GeekRadar / The comparison desk
COMPARE.
GPU
NVIDIA

NVIDIA GeForce GTX 660

Graphics processor Released

Video memory
2 GB
Memory bus
192 bit
Rated memory bandwidth
144.20 GB/s

Rendering performance

Median score · higher is better

Three-scene Blender rendering throughput. Versions, operating systems and rendering backends remain separate. This is not a gaming score.

Blender 4.0.0 / Linux / CUDA
NVIDIA GeForce GTX 660 119.91 samples/min 4 complete runs · Middle 50%: 116.71 - 122.88 · Latest: 2024-05-13

Community submissions; cooling, power limits and system configuration can affect results.

Graphics & compute benchmarks

Archived cohort medians

GFXBench, GLBenchmark and CompuBench results retain the tested system, API, operating system and resolution. Offscreen tests fix the render resolution; onscreen results also reflect the display workload. These historical submissions do not establish performance in current games.

1080p ALU 2 OffscreenLinux / OpenGL / 1920 x 1080 / offscreen · fps

Higher is better.

NVIDIA GeForce GTX 660

373.18* fps

NVIDIA GeForce GTX 660

Host configuration not reported.

1080p ALU 2 OffscreenOS X / OpenGL / 1920 x 1080 / offscreen · fps

Higher is better.

NVIDIA GeForce GTX 660

377.16* fps

NVIDIA GeForce GTX 660

Host configuration not reported.

1080p ALU 2 OffscreenOS X / Metal / 1920 x 1080 / offscreen · fps

Higher is better.

NVIDIA GeForce GTX 660

359.60* fps

NVIDIA GeForce GTX 660

Host configuration not reported.

1080p ALU 2 OffscreenWindows / OpenGL / 1920 x 1080 / offscreen · fps

Higher is better.

NVIDIA GeForce GTX 660

372.96* fps

NVIDIA GeForce GTX 660

Host configuration not reported.

1080p Driver Overhead 2 OffscreenLinux / OpenGL / 1920 x 1080 / offscreen · fps

Higher is better.

NVIDIA GeForce GTX 660

123.10* fps

NVIDIA GeForce GTX 660

Host configuration not reported.

1080p Driver Overhead 2 OffscreenOS X / OpenGL / 1920 x 1080 / offscreen · fps

Higher is better.

NVIDIA GeForce GTX 660

29.88* fps

NVIDIA GeForce GTX 660

Host configuration not reported.

1080p Driver Overhead 2 OffscreenOS X / Metal / 1920 x 1080 / offscreen · fps

Higher is better.

NVIDIA GeForce GTX 660

161.69* fps

NVIDIA GeForce GTX 660

Host configuration not reported.

1080p Driver Overhead 2 OffscreenWindows / OpenGL / 1920 x 1080 / offscreen · fps

Higher is better.

NVIDIA GeForce GTX 660

98.26* fps

NVIDIA GeForce GTX 660

Host configuration not reported.

1080p Manhattan 3.1 OffscreenLinux / OpenGL / 1920 x 1080 / offscreen · fps

Higher is better.

NVIDIA GeForce GTX 660

158.68* fps

NVIDIA GeForce GTX 660

Host configuration not reported.

1080p Manhattan 3.1 OffscreenOS X / Metal / 1920 x 1080 / offscreen · fps

Higher is better.

NVIDIA GeForce GTX 660

143.46* fps

NVIDIA GeForce GTX 660

Host configuration not reported.

1080p Manhattan 3.1 OffscreenWindows / OpenGL / 1920 x 1080 / offscreen · fps

Higher is better.

NVIDIA GeForce GTX 660

156.59* fps

NVIDIA GeForce GTX 660

Host configuration not reported.

1080p Manhattan OffscreenLinux / OpenGL / 1920 x 1080 / offscreen · fps

Higher is better.

NVIDIA GeForce GTX 660

215.51* fps

NVIDIA GeForce GTX 660

Host configuration not reported.

1080p Manhattan OffscreenOS X / OpenGL / 1920 x 1080 / offscreen · fps

Higher is better.

NVIDIA GeForce GTX 660

126.41* fps

NVIDIA GeForce GTX 660

Host configuration not reported.

1080p Manhattan OffscreenOS X / Metal / 1920 x 1080 / offscreen · fps

Higher is better.

NVIDIA GeForce GTX 660

189.37* fps

NVIDIA GeForce GTX 660

Host configuration not reported.

1080p Manhattan OffscreenWindows / DirectX / 1920 x 1080 / offscreen · fps

Higher is better.

NVIDIA GeForce GTX 660

240.07* fps

NVIDIA GeForce GTX 660

Host configuration not reported.

1080p Manhattan OffscreenWindows / OpenGL / 1920 x 1080 / offscreen · fps

Higher is better.

NVIDIA GeForce GTX 660

209.05* fps

NVIDIA GeForce GTX 660

Host configuration not reported.

Median results, not the best run. Sample counts and individual test dates are unreported. Different systems using the same GPU remain separate configurations.

Benchmark results

  • G3D Mark · version unreported · g3d_mark4,047* pointsPlatform unreported Compare results
  • Geekbench GPU (reported compilation) · version unreported · CUDA8,583*Platform unreported Compare results
  • Geekbench GPU (reported compilation) · version unreported · CUDA8,583*Platform unreported Compare results
  • Geekbench GPU (reported compilation) · version unreported · Metal5,449*Platform unreported Compare results
  • Geekbench GPU (reported compilation) · version unreported · Metal5,449*Platform unreported Compare results
  • Geekbench GPU (reported compilation) · version unreported · OpenCL11,381*Platform unreported Compare results
  • Geekbench GPU (reported compilation) · version unreported · OpenCL11,397*Platform unreported Compare results
  • Geekbench GPU (reported compilation) · version unreported · OpenCL11,381*Platform unreported Compare results
  • Geekbench GPU (reported compilation) · version unreported · OpenCL11,303*Platform unreported Compare results
  • Geekbench GPU (reported compilation) · version unreported · Vulkan10,693*Platform unreported Compare results
  • Geekbench GPU (reported compilation) · version unreported · Vulkan10,693*Platform unreported Compare results
  • Geekbench GPU (reported compilation) · version unreported · Vulkan11,416*Platform unreported Compare results
  • Geekbench GPU (reported compilation) · version unreported · Vulkan11,743*Platform unreported Compare results
  • PassMark · version unreported · G2Dmark476*Platform unreported Compare results
  • PassMark · version unreported · G3Dmark4,004*Platform unreported Compare results
  • Reported score · version unreported · 2dmark702*Platform unreported Compare results
  • Reported score · version unreported · 3dmark4,127*Platform unreported Compare results

Recorded results

Only the same benchmark, version, workload, scenario and unit share a row. Missing results are not zero. System results include the full submitted hardware and software configuration.

Blender Cycles / classroomCUDA / Linux · 4.0.0 · samples/min

NVIDIA GeForce GTX 660

35.24 samples/min

4 submissions · median result

Latest submission:
Rendering backend
CUDA
Operating system
Linux
Statistic
Median
Evaluation type
community rendering submissions
Blender Cycles / classroomCUDA / Windows · 4.0.0 · samples/min

NVIDIA GeForce GTX 660

36.38 samples/min

3 submissions · median result

Latest submission:
Rendering backend
CUDA
Operating system
Windows
Statistic
Median
Evaluation type
community rendering submissions
Blender Cycles / Complete suiteCUDA / Linux · 4.0.0 · samples/min

NVIDIA GeForce GTX 660

119.91 samples/min

4 submissions · median result

Latest submission:
Rendering backend
CUDA
Operating system
Linux
Statistic
Median
Evaluation type
community rendering submissions
25th percentile
116.70907823417
75th percentile
122.88146978312
Blender Cycles / Complete suiteCUDA / Windows · 4.0.0 · samples/min

NVIDIA GeForce GTX 660

107.20 samples/min

3 submissions · median result

Latest submission:
Rendering backend
CUDA
Operating system
Windows
Statistic
Median
Evaluation type
community rendering submissions
25th percentile
107.07311886687
75th percentile
108.03673068712
Blender Cycles / junkshopCUDA / Linux · 4.0.0 · samples/min

NVIDIA GeForce GTX 660

4.45 samples/min

4 submissions · median result

Latest submission:
Rendering backend
CUDA
Operating system
Linux
Statistic
Median
Evaluation type
community rendering submissions
Blender Cycles / junkshopCUDA / Windows · 4.0.0 · samples/min

NVIDIA GeForce GTX 660

3.44 samples/min

3 submissions · median result

Latest submission:
Rendering backend
CUDA
Operating system
Windows
Statistic
Median
Evaluation type
community rendering submissions
Blender Cycles / monsterCUDA / Linux · 4.0.0 · samples/min

NVIDIA GeForce GTX 660

80.22 samples/min

4 submissions · median result

Latest submission:
Rendering backend
CUDA
Operating system
Linux
Statistic
Median
Evaluation type
community rendering submissions
Blender Cycles / monsterCUDA / Windows · 4.0.0 · samples/min

NVIDIA GeForce GTX 660

67.17 samples/min

3 submissions · median result

Latest submission:
Rendering backend
CUDA
Operating system
Windows
Statistic
Median
Evaluation type
community rendering submissions
Blender Cycles / classroomCUDA / Windows · 3.6.0 · samples/min

NVIDIA GeForce GTX 660

37.79 samples/min

3 submissions · median result

Latest submission:
Rendering backend
CUDA
Operating system
Windows
Statistic
Median
Evaluation type
community rendering submissions
Blender Cycles / Complete suiteCUDA / Windows · 3.6.0 · samples/min

NVIDIA GeForce GTX 660

125.72 samples/min

3 submissions · median result

Latest submission:
Rendering backend
CUDA
Operating system
Windows
Statistic
Median
Evaluation type
community rendering submissions
25th percentile
119.82547891605
75th percentile
125.74619455252
Blender Cycles / junkshopCUDA / Windows · 3.6.0 · samples/min

NVIDIA GeForce GTX 660

4.81 samples/min

3 submissions · median result

Latest submission:
Rendering backend
CUDA
Operating system
Windows
Statistic
Median
Evaluation type
community rendering submissions
Blender Cycles / monsterCUDA / Windows · 3.6.0 · samples/min

NVIDIA GeForce GTX 660

82.87 samples/min

3 submissions · median result

Latest submission:
Rendering backend
CUDA
Operating system
Windows
Statistic
Median
Evaluation type
community rendering submissions
Blender Cycles / classroomCUDA / Windows · 3.5.0 · samples/min

NVIDIA GeForce GTX 660

37.83 samples/min

3 submissions · median result

Latest submission:
Rendering backend
CUDA
Operating system
Windows
Statistic
Median
Evaluation type
community rendering submissions
Blender Cycles / Complete suiteCUDA / Windows · 3.5.0 · samples/min

NVIDIA GeForce GTX 660

122.63 samples/min

3 submissions · median result

Latest submission:
Rendering backend
CUDA
Operating system
Windows
Statistic
Median
Evaluation type
community rendering submissions
25th percentile
122.37228446742
75th percentile
126.79846157294
Blender Cycles / junkshopCUDA / Windows · 3.5.0 · samples/min

NVIDIA GeForce GTX 660

2.37 samples/min

3 submissions · median result

Latest submission:
Rendering backend
CUDA
Operating system
Windows
Statistic
Median
Evaluation type
community rendering submissions
Blender Cycles / monsterCUDA / Windows · 3.5.0 · samples/min

NVIDIA GeForce GTX 660

82.85 samples/min

3 submissions · median result

Latest submission:
Rendering backend
CUDA
Operating system
Windows
Statistic
Median
Evaluation type
community rendering submissions
Blender Cycles / classroomCUDA / Windows · 3.4.0 · samples/min

NVIDIA GeForce GTX 660

39.03 samples/min

3 submissions · median result

Latest submission:
Rendering backend
CUDA
Operating system
Windows
Statistic
Median
Evaluation type
community rendering submissions
Blender Cycles / Complete suiteCUDA / Windows · 3.4.0 · samples/min

NVIDIA GeForce GTX 660

128.75 samples/min

3 submissions · median result

Latest submission:
Rendering backend
CUDA
Operating system
Windows
Statistic
Median
Evaluation type
community rendering submissions
25th percentile
127.98740200197
75th percentile
129.19345231344
Blender Cycles / junkshopCUDA / Windows · 3.4.0 · samples/min

NVIDIA GeForce GTX 660

3.16 samples/min

3 submissions · median result

Latest submission:
Rendering backend
CUDA
Operating system
Windows
Statistic
Median
Evaluation type
community rendering submissions
Blender Cycles / monsterCUDA / Windows · 3.4.0 · samples/min

NVIDIA GeForce GTX 660

86.57 samples/min

3 submissions · median result

Latest submission:
Rendering backend
CUDA
Operating system
Windows
Statistic
Median
Evaluation type
community rendering submissions
Blender Cycles / classroomCUDA / Windows · 3.3.0 · samples/min

NVIDIA GeForce GTX 660

38.04 samples/min

5 submissions · median result

Latest submission:
Rendering backend
CUDA
Operating system
Windows
Statistic
Median
Evaluation type
community rendering submissions
Blender Cycles / Complete suiteCUDA / Windows · 3.3.0 · samples/min

NVIDIA GeForce GTX 660

124.40 samples/min

5 submissions · median result

Latest submission:
Rendering backend
CUDA
Operating system
Windows
Statistic
Median
Evaluation type
community rendering submissions
25th percentile
124.07726338113
75th percentile
127.00092790777
Blender Cycles / junkshopCUDA / Windows · 3.3.0 · samples/min

NVIDIA GeForce GTX 660

3.92 samples/min

5 submissions · median result

Latest submission:
Rendering backend
CUDA
Operating system
Windows
Statistic
Median
Evaluation type
community rendering submissions
Blender Cycles / monsterCUDA / Windows · 3.3.0 · samples/min

NVIDIA GeForce GTX 660

82.17 samples/min

5 submissions · median result

Latest submission:
Rendering backend
CUDA
Operating system
Windows
Statistic
Median
Evaluation type
community rendering submissions
Blender Cycles / classroomCUDA / Windows · 3.0.1 · samples/min

NVIDIA GeForce GTX 660

42.97 samples/min

4 submissions · median result

Latest submission:
Rendering backend
CUDA
Operating system
Windows
Statistic
Median
Evaluation type
community rendering submissions
Blender Cycles / Complete suiteCUDA / Windows · 3.0.1 · samples/min

NVIDIA GeForce GTX 660

150.92 samples/min

4 submissions · median result

Latest submission:
Rendering backend
CUDA
Operating system
Windows
Statistic
Median
Evaluation type
community rendering submissions
25th percentile
144.41614324651
75th percentile
152.30565708268
Blender Cycles / junkshopCUDA / Windows · 3.0.1 · samples/min

NVIDIA GeForce GTX 660

9.92 samples/min

4 submissions · median result

Latest submission:
Rendering backend
CUDA
Operating system
Windows
Statistic
Median
Evaluation type
community rendering submissions
Blender Cycles / monsterCUDA / Windows · 3.0.1 · samples/min

NVIDIA GeForce GTX 660

97.63 samples/min

4 submissions · median result

Latest submission:
Rendering backend
CUDA
Operating system
Windows
Statistic
Median
Evaluation type
community rendering submissions

Processing & platform

Architecture
Kepler
Manufacturing process
TSMC 28 nm
Process node
28 nm
GPU cores
960*
GPU base clock
980 MHz*
Reported GPU frequency
980 MHz*
Reported graphics memory frequency
1,502 MHz*
Graphics interface
PCIe 3.0 x16*
Video memory
2,048 MB*
Reported chip die area
221 mm²*
Chip/package TDP
140 W*
Transistors
2,540 million*
GPU boost clock
1,032 MHz*
Graphics processor
GK106*
Texture mapping units
80*
Raster output units
24*
Chip foundry
TSMC*
Card or module format
Dual-slot*
Declared GPU TDP
140 W*
Suggested system PSU
300 W*
External power connectors
1x 6-pin*
DirectX / feature level
12 (11_0)*
OpenGL
4.6*
OpenCL
3.0*
Vulkan
1.2.175*
CUDA compute capability
3.0*
Shader model
6.5 (5.1)*
GPU L2 cache
384 KB*

GPU configurations

  • 2 GB / GDDR5 / 192-bit / GK106-400-A1
    Capacity
    2 GB
    Rated memory bandwidth
    144.20 GB/s
    Chip variant
    GK106-400-A1
    Memory bus
    192 bit
    Rated power
    140 W
    Power specification
    TDP
    Technology
    GDDR5

Memory & storage

Memory options
2*
Video memory
2 GB
Video memory type
GDDR5
Memory bus
192 bit
Rated memory bandwidth
144.20 GB/s

Power specifications

Thermal design power
140 W

System configuration

Detailed specifications

Specifications 1 · 11 fields
Manufacturer
Nvidia*
GFLOPS
1,881.6* GFLOPS
TDP
140*
Class
Desktop*
Name
GeForce GTX 660*
Year
2012*
Fab
28*
Transistors (mln)
2,540*
Die size
221*
Memory size
3,072*
Memory speed
144.2*
Specifications 2 · 34 fields
Architecture
Kepler GK106-400-A1*
Integrated
No*
L2 Cache
384KB*
Manufacturer
Nvidia*
Max Power
140 Watts*
Memory
2,048* MB
Memory Bandwidth
144.2GB/sec*
Memory Bus
192 Bit*
Memory Speed
1,502* MHz
Memory Type
GDDR5*
Name
GeForce GTX 660*
Best Resolution
1920 x 1080*
Notebook GPU
No*
Open GL
4.5*
PSU
450 Watt & 33 Amps*
Pixel Rate
25 GPixel/s*
Power Connector
1x 6-pin*
Process
28nm*
ROPs
24*
Release Date
13-Sep-2012*
Release Price
$229.00*
Resolution WxH
4096x2160*
Boost Clock
1,033* MHz
SLI Crossfire
Yes*
Shader
5*
TMUs
80*
Texture Rate
83 GTexel/s*
VGA Connection
0*
Core Speed
980* MHz
DVI Connection
2*
Dedicated
Yes*
Direct X
DX 12.0*
DisplayPort Connection
0*
HDMI Connection
1*
Specifications 3 · 32 fields
Product Name
GeForce GTX 660*
Product Name
GeForce GTX 660*
Product Name
GeForce GTX 660*
Product Name
GeForce GTX 660*
GPU Chip
GK106*
GPU Chip
GK106*
GPU Chip
GK106*
GPU Chip
GK106*
Released
Sep 6th, 2012*
Released
Sep 6th, 2012*
Released
Sep 6th, 2012*
Released
Sep 6th, 2012*
Bus
PCIe 3.0 x16*
Bus
PCIe 3.0 x16*
Bus
PCIe 3.0 x16*
Bus
PCIe 3.0 x16*
Memory
2 GB, GDDR5, 192 bit*
Memory
2 GB, GDDR5, 192 bit*
Memory
2 GB, GDDR5, 192 bit*
Memory
2 GB, GDDR5, 192 bit*
GPU clock
980* MHz
GPU clock
980* MHz
GPU clock
980* MHz
GPU clock
980* MHz
Memory clock
1,502* MHz
Memory clock
1,502* MHz
Memory clock
1,502* MHz
Memory clock
1,502* MHz
Shaders TMUs ROPs
960 / 80 / 24*
Shaders TMUs ROPs
960 / 80 / 24*
Shaders TMUs ROPs
960 / 80 / 24*
Shaders TMUs ROPs
960 / 80 / 24*
Specifications 4 · 12 fields
Foundry
TSMC*
Vendor
NVIDIA*
FP32 GFLOPS
1,981* GFLOPS
FP64 GFLOPS
82.56* GFLOPS
Product
NVIDIA GeForce GTX 660*
Type
GPU*
Release Date
2012-09-06*
Process Size (nm)
28* nm
TDP (W)
140* W
Die Size (mm^2)
221* mm²
Transistors (million)
2,540*
Freq (MHz)
980* MHz
Specifications 5 · 27 fields
proc transistors
2,540 million*
proc die size
221* mm²
cores
960*
base clock
980*
boost clock
1,032*
memory clock
1,502*
ram
2*
name
NVIDIA GeForce GTX 660*
ram type
GDDR5*
bus width
192*
bus interface
PCIe 3.0 x16*
ram bandwidth
144.2* GB/s
fp32 performance
1.981*
fp64 performance
0.0826*
tdp
140* W
suggested psu
300* W
slot width
Dual-slot*
power connectors
1x 6-pin*
api cuda
3*
is retail board
No*
gpi value
1.79*
vendor
nvd*
manufacturer
NVIDIA*
arch name
Kepler*
card release date
2012-09-06*
proc foundry
TSMC*
proc process size
28* nm
Specifications 6 · 36 fields
CUDA compute capability
3.0*
DirectX / feature level
12 (11_0)*
OpenCL
3.0*
OpenGL
4.6*
Shader model
6.5 (5.1)*
Vulkan
1.2.175*
Architecture
Kepler*
Graphics interface
PCIe 3.0 x16*
Memory bus
192* bit
Reported shader processors
960*
Reported theoretical FP32 peak
1.981* TFLOPS
Scope and conditions
Arithmetic density
Not stated*
Reported theoretical FP64 peak
0.0826* TFLOPS
Scope and conditions
Arithmetic density
Not stated*
Declared L1 cache configuration
16 KB (per SMX)*
Declared GPU L2 cache
384 KB*
Reported display outputs
2x DVI, 1x HDMI 1.4a, 1x DisplayPort 1.2*
Theoretical pixel fill rate
20.64 GPixel/s*
External power connectors
1x 6-pin*
Reported chip die area
221 mm²*
Chip foundry
TSMC*
Process node declaration
28 nm*
Transistors
2,540 million*
Graphics processor
GK106*
Reported video memory
2* GB
Rated memory bandwidth
144.2 GB/s*
Video memory type
GDDR5*
Raster output units
24*
Reported shading units
960*
Card or module format
Dual-slot*
Suggested system PSU
300 W*
2:4 tensor sparsity
No*
Declared GPU TDP
140 W*
Theoretical texture fill rate
82.56 GTexel/s*
Texture mapping units
80*
GPU cores
960*
Video memory
2* GB
Video memory type
GDDR5*
Specifications 7 · 3 fields
G3D Mark
4,047* points
Scope and conditions
benchmark_context
suite
G3D Mark*
native_context
GPU model
GeForce GTX 660*
Snapshot date
2026-10-05*
Model
GeForce GTX 660*
Hardware class
Desktop*
Specifications 8 · 8 fields
Product Name
GeForce GTX 660*
GPU Chip
GK106*
Released
Sep 6th, 2012*
Bus
PCIe 3.0 x16*
Memory
2 GB, GDDR5, 192 bit*
GPU clock
980* MHz
Memory clock
1,502* MHz
Shaders / TMUs / ROPs
960 / 80 / 24*
Specifications 9 · 10 fields
model
GeForce GTX 660*
Scope and conditions
source_native_row_context
model
GeForce GTX 660*
core config
960:80:24:5*
Scope and conditions
source_native_row_context
model
GeForce GTX 660*
tdp watts
140.0* W
Scope and conditions
source_native_row_context
model
GeForce GTX 660*
manufacturer
Nvidia*
Scope and conditions
source_native_row_context
model
GeForce GTX 660*
launch date
2012-09-06 00:00:00.000000000*
Scope and conditions
source_native_row_context
model
GeForce GTX 660*
code name
GK106-400-A1*
Scope and conditions
source_native_row_context
model
GeForce GTX 660*
fab nm
TSMC 28 nm* nm
Scope and conditions
source_native_row_context
model
GeForce GTX 660*
die size mm2
221.0* mm²
Scope and conditions
source_native_row_context
model
GeForce GTX 660*
bus interface
PCIe 3.0 x16*
Scope and conditions
source_native_row_context
model
GeForce GTX 660*
core clock mhz
980.0* MHz
Scope and conditions
source_native_row_context
model
GeForce GTX 660*
Specifications 10 · 11 fields
Manufacturer
Nvidia*
GFLOPS
1,881.6* GFLOPS
TDP
140*
Class
Desktop*
Name
GeForce GTX 660*
Year
2012*
Fab
28*
Transistors (mln)
2,540*
Die size
221*
Memory size
3,072*
Memory speed
144.2*
Specifications 11 · 58 fields
Brand
NVIDIA*
Top BUS WIDTH
192* bit
Graphics Processor GPU Name
GK106*
Graphics Processor Architecture
Kepler*
Graphics Features CUDA
3*
Render Config SMX Count
5*
Graphics Processor Process Size
28* nm
Graphics Processor Transistors
2,540 million*
Graphics Processor Die Size
221* mm²
Graphics Card Release Date
Sep 6th, 2012*
Graphics Card Generation
GeForce 600*
Graphics Card Successor
GeForce 700*
Graphics Card Production
End-of-life*
Name
GeForce GTX 660*
Graphics Card Bus Interface
PCIe 3.0 x16*
Clock Speeds Memory Clock
1502 MHz 6 Gbps effective*
Memory Memory Size
2* GB
Memory Memory Type
GDDR5*
Memory Memory Bus
192* bit
Memory Bandwidth
144.2* GB/s
Render Config TMUs
80*
Top GRAPHICS PROCESSOR
GK106*
Render Config ROPs
24*
Theoretical Performance Pixel Rate
20.64 GPixel/s
Theoretical Performance Texture Rate
82.56 GTexel/s
Board Design Slot Width
Dual-slot*
Board Design TDP
140* W
Board Design Suggested PSU
300* W
Board Design Outputs
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2*
Board Design Board Number
P2030 SKU 0*
Graphics Features DirectX
12 (11_0)*
Graphics Features OpenGL
4.6*
Graphics Features OpenCL
3*
Graphics Features Vulkan
1.2.175*
source file
nvidia2012.json*
Graphics Processor Foundry
TSMC*
Graphics Card Predecessor
GeForce 500*
Recommended Resolutions
Good:1366x768 | Low FPS:1600x900 | Unplayable:1920x1080*
Graphics Card Launch Price
229 USD*
Board Design Length
241 mm 9.5 inches*
Graphics Processor GPU Variant
GK106-400-A1*
Board Design Power Connectors
1x 6-pin*
Graphics Processor Density
11.5M / mm²*
Graphics Card Reviews
77 in our database*
Top TMUS
80*
Graphics Processor Chip Package
BGA-1425*
Top ROPS
24*
Clock Speeds Base Clock
980* MHz
Clock Speeds Boost Clock
1,032* MHz
Graphics Features Shader Model
6.5 (5.1)*
Top CORES
960*
Render Config Shading Units
960*
Render Config L2 Cache
384* KB
Top MEMORY SIZE
2* GB
Theoretical Performance FP32 (float)
1.981* TFLOPS
Theoretical Performance FP64 (double)
82.56 GFLOPS (1:24)
Render Config L1 Cache
16 KB (per SMX)*
Top MEMORY TYPE
GDDR5*
Specifications 12 · 9 fields
name
GeForce GTX 660*
price
$349.99**
3dmark
4,127*
value
11.79*
2dmark
702*
tdp
140*
powerperf
29*
test
Sep 2012*
category
Desktop*
Specifications 13 · 8 fields
Name
GeForce GTX 660*
GPUChip
GK106*
Released
Sep 6th, 2012*
Bus
PCIe 3.0 x16*
Memory
2 GB, GDDR5, 192 bit*
GPUClock
980* MHz
MemoryClock
1,502* MHz
Shaders TMUs ROPs
960 / 80 / 24*
Specifications 14 · 7 fields
GPU
NVIDIA GeForce GTX 660*
December
0.23%*
January
0.24%*
February
0.23%*
March
0.21%*
April
0.22%*
Overall
+0.01%*
Specifications 15 · 12 fields
Device
GeForce GTX 660*
Scope and conditions
benchmark_context
suite
Geekbench GPU (reported compilation)*
backend_columns
  • CUDA*
  • Metal*
  • OpenCL*
  • Vulkan*
test_configuration_verified
No*
comparable
No*
Device
NVIDIA GeForce GTX 660*
Scope and conditions
benchmark_context
suite
Geekbench GPU (reported compilation)*
backend_columns
  • CUDA*
  • Metal*
  • OpenCL*
  • Vulkan*
test_configuration_verified
No*
comparable
No*
Manufacturer
Nvidia*
Scope and conditions
benchmark_context
suite
Geekbench GPU (reported compilation)*
backend_columns
  • CUDA*
  • Metal*
  • OpenCL*
  • Vulkan*
test_configuration_verified
No*
comparable
No*
Device
GeForce GTX 660*
Scope and conditions
benchmark_context
suite
Geekbench GPU (reported compilation)*
backend_columns
  • CUDA*
  • Metal*
  • OpenCL*
  • Vulkan*
test_configuration_verified
No*
comparable
No*
OpenCL
11,303*
Scope and conditions
benchmark_context
suite
Geekbench GPU (reported compilation)*
backend_columns
  • CUDA*
  • Metal*
  • OpenCL*
  • Vulkan*
test_configuration_verified
No*
comparable
No*
OpenCL
11,397*
Scope and conditions
benchmark_context
suite
Geekbench GPU (reported compilation)*
backend_columns
  • CUDA*
  • Metal*
  • OpenCL*
  • Vulkan*
test_configuration_verified
No*
comparable
No*
CUDA
8,583*
Scope and conditions
benchmark_context
suite
Geekbench GPU (reported compilation)*
backend_columns
  • CUDA*
  • Metal*
  • OpenCL*
  • Vulkan*
test_configuration_verified
No*
comparable
No*
Metal
5,449*
Scope and conditions
benchmark_context
suite
Geekbench GPU (reported compilation)*
backend_columns
  • CUDA*
  • Metal*
  • OpenCL*
  • Vulkan*
test_configuration_verified
No*
comparable
No*
Vulkan
11,743*
Scope and conditions
benchmark_context
suite
Geekbench GPU (reported compilation)*
backend_columns
  • CUDA*
  • Metal*
  • OpenCL*
  • Vulkan*
test_configuration_verified
No*
comparable
No*
Vulkan
11,416*
Scope and conditions
benchmark_context
suite
Geekbench GPU (reported compilation)*
backend_columns
  • CUDA*
  • Metal*
  • OpenCL*
  • Vulkan*
test_configuration_verified
No*
comparable
No*
OpenCL
11,381*
Scope and conditions
benchmark_context
suite
Geekbench GPU (reported compilation)*
backend_columns
  • CUDA*
  • Metal*
  • OpenCL*
  • Vulkan*
test_configuration_verified
No*
comparable
No*
Vulkan
10,693*
Scope and conditions
benchmark_context
suite
Geekbench GPU (reported compilation)*
backend_columns
  • CUDA*
  • Metal*
  • OpenCL*
  • Vulkan*
test_configuration_verified
No*
comparable
No*
Specifications 16 · 15 fields
gpuName
GeForce GTX 660*
Scope and conditions
benchmark_context
suite
PassMark*
test_configuration_verified
No*
comparable
No*
Manufacturer
Nvidia*
Scope and conditions
benchmark_context
suite
Geekbench GPU (reported compilation)*
backend_columns
  • CUDA*
  • Metal*
  • OpenCL*
  • Vulkan*
test_configuration_verified
No*
comparable
No*
Device
GeForce GTX 660*
Scope and conditions
benchmark_context
suite
Geekbench GPU (reported compilation)*
backend_columns
  • CUDA*
  • Metal*
  • OpenCL*
  • Vulkan*
test_configuration_verified
No*
comparable
No*
G3Dmark
4,004*
Scope and conditions
benchmark_context
suite
PassMark*
test_configuration_verified
No*
comparable
No*
CUDA
8,583*
Scope and conditions
benchmark_context
suite
Geekbench GPU (reported compilation)*
backend_columns
  • CUDA*
  • Metal*
  • OpenCL*
  • Vulkan*
test_configuration_verified
No*
comparable
No*
G2Dmark
476*
Scope and conditions
benchmark_context
suite
PassMark*
test_configuration_verified
No*
comparable
No*
Metal
5,449*
Scope and conditions
benchmark_context
suite
Geekbench GPU (reported compilation)*
backend_columns
  • CUDA*
  • Metal*
  • OpenCL*
  • Vulkan*
test_configuration_verified
No*
comparable
No*
price
167.95*
Scope and conditions
benchmark_context
suite
PassMark*
test_configuration_verified
No*
comparable
No*
gpuValue
23.84*
Scope and conditions
benchmark_context
suite
PassMark*
test_configuration_verified
No*
comparable
No*
OpenCL
11,381*
Scope and conditions
benchmark_context
suite
Geekbench GPU (reported compilation)*
backend_columns
  • CUDA*
  • Metal*
  • OpenCL*
  • Vulkan*
test_configuration_verified
No*
comparable
No*
TDP
140*
Scope and conditions
benchmark_context
suite
PassMark*
test_configuration_verified
No*
comparable
No*
Vulkan
10,693*
Scope and conditions
benchmark_context
suite
Geekbench GPU (reported compilation)*
backend_columns
  • CUDA*
  • Metal*
  • OpenCL*
  • Vulkan*
test_configuration_verified
No*
comparable
No*
powerPerformance
28.6*
Scope and conditions
benchmark_context
suite
PassMark*
test_configuration_verified
No*
comparable
No*
testDate
2,012*
Scope and conditions
benchmark_context
suite
PassMark*
test_configuration_verified
No*
comparable
No*
category
Desktop*
Scope and conditions
benchmark_context
suite
PassMark*
test_configuration_verified
No*
comparable
No*
Specifications 17 · 27 fields
manufacturer
NVIDIA*
manufacturer
NVIDIA*
rop
24*
rop
8*
igp
No*
igp
No*
bus
PCIe 3.0 x16*
bus
PCIe 2.0 x16*
memType
GDDR5*
memType
GDDR5*
gpuChip
GK106*
gpuChip
Turks*
productName
GeForce GTX 660*
productName
GeForce GTX 660*
releaseYear
2,012*
releaseYear
2,012*
memSize
2*
memSize
2*
memBusWidth
192*
gpuClock
800*
gpuClock
980*
memClock
1,502*
memClock
1,000*
unifiedShader
960*
unifiedShader
480*
tmu
24*
tmu
80*

* Provisional data