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GPU

NVIDIA

NVIDIA GRID K340

Graphics processor

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.

Bitcoin MiningWindows / OpenCL / compute · mHash/s

Higher is better.

NVIDIA GRID K340

36.70^* mHash/s

NVIDIA GRID K340

Host configuration not reported.

Face DetectionWindows / OpenCL / compute · mPixels/s

Higher is better.

NVIDIA GRID K340

10.82^* mPixels/s

NVIDIA GRID K340

Host configuration not reported.

Ocean Surface SimulationWindows / OpenCL / compute · fps

Higher is better.

NVIDIA GRID K340

411.58^* fps

NVIDIA GRID K340

Host configuration not reported.

Particle Simulation - 64kWindows / OpenCL / compute · mInteraction/s

Higher is better.

NVIDIA GRID K340

137.00^* mInteraction/s

NVIDIA GRID K340

Host configuration not reported.

T-RexWindows / OpenCL / compute · fps

Higher is better.

NVIDIA GRID K340

1.12^* fps

NVIDIA GRID K340

Host configuration not reported.

TV-L1 Optical FlowWindows / OpenCL / compute · mPixels/s

Higher is better.

NVIDIA GRID K340

4.64^* mPixels/s

NVIDIA GRID K340

Host configuration not reported.

Video CompositionWindows / OpenCL / compute · fps

Higher is better.

NVIDIA GRID K340

21.44^* fps

NVIDIA GRID K340

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.

Processing & platform

Architecture: Kepler
Manufacturing process: 28 nm
Process node: 28 nm
GPUs per card: 4^*
GPU base clock: 954 MHz^*
Reported GPU frequency: 954 MHz^*
Graphics interface: PCIe 3.0 x16^*
Reported chip die area: 118 mm²^*
Chip/package TDP: 225 W^*
Transistors: 1,270 million^*
Graphics processor: GK107^*
Chip foundry: TSMC^*
Card or module format: Dual-slot^*
Declared GPU TDP: 225 W^*
Suggested system PSU: 550 W^*
External power connectors: 1x 8-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)^*
Reported video memory (allocation unspecified): 1,024 MB^*
Reported shader processors (allocation unspecified): 384^*
Reported memory bus (allocation unspecified): 128 bit^*
Reported memory bandwidth (allocation unspecified): 80 GB/s^*

GPU configurations

Reference configuration
Rated power
225 W
Power specification
TDP

Memory & storage

Video memory type: GDDR5^*

Power specifications

Thermal design power: 225 W

System configuration

Detailed specifications

Specifications 1 · 11 fields

Manufacturer: Nvidia^*
GFLOPS: 2,918.4^* GFLOPS
TDP: 225^*
Class: Datacenter^*
Name: GRID K340^*
Year: 2013^*
Fab: 28^*
Transistors (mln): 1,270^*
Die size: 118^*
Memory size: 4,096^*
Memory speed: 115.2^*

Specifications 2 · 8 fields

Product Name: GRID K340^*
GPU Chip: GK107^*
Released: Jul 23rd, 2013^*
Bus: PCIe 3.0 x16^*
Memory: 1024 MB, GDDR5, 128 bit^*
GPU clock: 954^* MHz
Memory clock: 1,250^* MHz
Shaders TMUs ROPs: 384 / 32 / 16^*

Specifications 3 · 12 fields

Foundry: TSMC^*
Vendor: NVIDIA^*
FP32 GFLOPS: 732.7^* GFLOPS
FP64 GFLOPS: 30.53^* GFLOPS
Product: NVIDIA GRID K340^*
Type: GPU^*
Release Date: 2013-07-23^*
Process Size (nm): 28^* nm
TDP (W): 225^* W
Die Size (mm^2): 118^* mm²
Transistors (million): 1,270^*
Freq (MHz): 954^* MHz

Specifications 4 · 25 fields

proc transistors: 1,270 million^*
proc die size: 118^* mm²
Reported shader processors (allocation unspecified): 384^*
memory clock: 1,250^*
Reported video memory (allocation unspecified): 1,024^*
name: NVIDIA GRID K340^*
ram type: GDDR5^*
bus width: 128^*
bus interface: PCIe 3.0 x16^*
Reported memory bandwidth (allocation unspecified): 80^* GB/s
fp32 performance: 0.7327^*
fp64 performance: 0.0305^*
tdp: 225^* W
suggested psu: 550^* W
slot width: Dual-slot^*
power connectors: 1x 8-pin^*
api cuda: 3^*
is retail board: No^*
gpi value: 2.66^*
vendor: nvd^*
manufacturer: NVIDIA^*
arch name: Kepler^*
card release date: 2013-07-23^*
proc foundry: TSMC^*
proc process size: 28^* nm

Specifications 5 · 37 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 (allocation unspecified)

128^* bit

Reported shader processors (allocation unspecified)

384^*

Reported theoretical FP32 peak

0.7327^* TFLOPS

Scope and conditions

Arithmetic density: Not stated^*

Reported theoretical FP64 peak

0.0305^* TFLOPS

Scope and conditions

Arithmetic density: Not stated^*

Declared L1 cache configuration

16 KB (per SMX)^*

Declared GPU L2 cache (allocation unspecified)

128 KB^*

Reported display outputs

No outputs^*

Theoretical pixel fill rate

7.632 GPixel/s^*

External power connectors

1x 8-pin^*

Reported chip die area

118 mm²^*

Chip foundry

TSMC^*

Process node declaration

28 nm^*

Transistors

1,270 million^*

Graphics processor

GK107^*

GPUs per card

4^*

Reported video memory (allocation unspecified)

1,024^* MB

Rated memory bandwidth (allocation unspecified)

80.00 GB/s^*

Video memory type

GDDR5^*

Raster output units (allocation unspecified)

16^*

Reported shading units (allocation unspecified)

384^*

Card or module format

Dual-slot^*

Suggested system PSU

550 W^*

2:4 tensor sparsity

No^*

Declared GPU TDP

225 W^*

Theoretical texture fill rate

30.53 GTexel/s^*

Texture mapping units (allocation unspecified)

32^*

Reported shader processors (allocation unspecified)

384^*

Reported video memory (allocation unspecified)

1,024^* MB

Video memory type

GDDR5^*

Specifications 6 · 8 fields

Product Name: GRID K340^*
GPU Chip: GK107^*
Released: Jul 23rd, 2013^*
Bus: PCIe 3.0 x16^*
Memory: 1024 MB, GDDR5, 128 bit^*
GPU clock: 954^* MHz
Memory clock: 1,250^* MHz
Shaders / TMUs / ROPs: 384 / 32 / 16^*

Specifications 7 · 4 fields

model

GRID K340^*

Scope and conditions

source_native_row_context

model: GRID K340^*

tdp watts

225.0^* W

Scope and conditions

source_native_row_context

model: GRID K340^*

manufacturer

Nvidia^*

Scope and conditions

source_native_row_context

model: GRID K340^*

bus interface

PCIe 3.0 x16^*

Scope and conditions

source_native_row_context

model: GRID K340^*

Specifications 8 · 11 fields

Manufacturer: Nvidia^*
GFLOPS: 2,918.4^* GFLOPS
TDP: 225^*
Class: Datacenter^*
Name: GRID K340^*
Year: 2013^*
Fab: 28^*
Transistors (mln): 1,270^*
Die size: 118^*
Memory size: 4,096^*
Memory speed: 115.2^*

Specifications 9 · 51 fields

Brand: NVIDIA^*
Top BUS WIDTH: 128 bit x4^*
Graphics Processor GPU Name: GK107^*
Graphics Processor Architecture: Kepler^*
Graphics Features CUDA: 3^*
Render Config SMX Count: 2^*
Graphics Processor Process Size: 28^* nm
Graphics Processor Transistors: 1,270 million^*
Graphics Processor Die Size: 118^* mm²
Graphics Card Release Date: Jul 23rd, 2013^*
Graphics Card Generation: GRID (K3)^*
Graphics Card Production: End-of-life^*
Name: GRID K340^*
Graphics Card Bus Interface: PCIe 3.0 x16^*
Clock Speeds GPU Clock: 954^* MHz
Clock Speeds Memory Clock: 1250 MHz 5 Gbps effective^*
Reported video memory (allocation unspecified): 1,024^* MB
Memory Memory Type: GDDR5^*
Reported memory bus (allocation unspecified): 128^* bit
Reported memory bandwidth (allocation unspecified): 80^* GB/s
Render Config TMUs: 32^*
Top GRAPHICS PROCESSOR: GK107 x4^*
Render Config ROPs: 16^*
Theoretical Performance Pixel Rate: 7.632 GPixel/s
Theoretical Performance Texture Rate: 30.53 GTexel/s
Board Design Slot Width: Dual-slot^*
Board Design TDP: 225^* W
Board Design Suggested PSU: 550^* W
Board Design Outputs: No outputs^*
Graphics Features DirectX: 12 (11_0)^*
Graphics Features OpenGL: 4.6^*
Graphics Features OpenCL: 3^*
Graphics Features Vulkan: 1.2.175^*
source file: nvidia2013.json^*
Graphics Processor Foundry: TSMC^*
Graphics Card Launch Price: 3,299 USD^*
Board Design Length: 267 mm 10.5 inches^*
Board Design Power Connectors: 1x 8-pin^*
Graphics Processor Density: 10.8M / mm²^*
Top TMUS: 32 x4^*
Graphics Processor Chip Package: BGA-908^*
Top ROPS: 16 x4^*
Graphics Features Shader Model: 6.5 (5.1)^*
Top CORES: 384 x4^*
Render Config Shading Units: 384^*
Render Config L2 Cache: 128^* KB
Top MEMORY SIZE: 1024 MB x4^*
Theoretical Performance FP32 (float): 732.7^* GFLOPS
Theoretical Performance FP64 (double): 30.53 GFLOPS (1:24)
Render Config L1 Cache: 16 KB (per SMX)^*
Top MEMORY TYPE: GDDR5^*

Specifications 10 · 27 fields

manufacturer: NVIDIA^*
manufacturer: NVIDIA^*
rop: 32^*
rop: 16^*
igp: No^*
igp: No^*
bus: PCIe 2.0 x16^*
bus: PCIe 3.0 x16^*
memType: GDDR5^*
memType: GDDR5^*
gpuChip: GF114^*
gpuChip: GK107^*
productName: GRID K340^*
productName: GRID K340^*
releaseYear: 2,013^*
releaseYear: 2,013^*
memSize: 1.024^*
memSize: 1.024^*
Reported memory bus (allocation unspecified): 128^*
gpuClock: 810^*
gpuClock: 954^*
memClock: 1,250^*
memClock: 1,000^*
unifiedShader: 336^*
unifiedShader: 384^*
tmu: 32^*
tmu: 56^*

* Provisional data