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GPU
Unspecified

Radeon R7 M340

Graphics processor

Video memory
Reported value 1: 1 GB*
Reported value 2: 2 GB*
Reported value 3: 2 GB*
Reported value 4: 2 GB*
Memory bus
64 bit*
Rated memory bandwidth
16 GB/s*

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 OffscreenWindows / OpenGL / 1920 x 1080 / offscreen · fps

Higher is better.

Radeon R7 M340

103.22* fps

AMD Radeon (TM) R7 M340

Host configuration not reported.

103.46* fps

AMD Radeon R7 M340

Host configuration not reported.

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

Higher is better.

Radeon R7 M340

40.92* fps

AMD Radeon (TM) R7 M340

Host configuration not reported.

57.51* fps

AMD Radeon R7 M340

Host configuration not reported.

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

Higher is better.

Radeon R7 M340

27.76* fps

AMD Radeon (TM) R7 M340

Host configuration not reported.

33.25* fps

AMD Radeon R7 M340

Host configuration not reported.

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

Higher is better.

Radeon R7 M340

45.09* fps

AMD Radeon (TM) R7 M340

Host configuration not reported.

44.83* fps

AMD Radeon R7 M340

Host configuration not reported.

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

Higher is better.

Radeon R7 M340

27.73* fps

AMD Radeon (TM) R7 M340

Host configuration not reported.

40.34* fps

AMD Radeon R7 M340

Host configuration not reported.

1080p T-Rex OffscreenWindows / DirectX / 1920 x 1080 / offscreen · fps

Higher is better.

Radeon R7 M340

97.72* fps

AMD Radeon (TM) R7 M340

Host configuration not reported.

111.03* fps

AMD Radeon R7 M340

Host configuration not reported.

1080p T-Rex OffscreenWindows / OpenGL / 1920 x 1080 / offscreen · fps

Higher is better.

Radeon R7 M340

106.02* fps

AMD Radeon (TM) R7 M340

Host configuration not reported.

97.23* fps

AMD Radeon R7 M340

Host configuration not reported.

1080p Texturing OffscreenWindows / OpenGL / 1920 x 1080 / offscreen · MTexels/s

Higher is better.

Radeon R7 M340

10,332* MTexels/s

AMD Radeon (TM) R7 M340

Host configuration not reported.

5,115.50* MTexels/s

AMD Radeon R7 M340

Host configuration not reported.

1440p Manhattan 3.1.1 OffscreenWindows / OpenGL / 2560 x 1440 / offscreen · fps

Higher is better.

Radeon R7 M340

17.93* fps

AMD Radeon (TM) R7 M340

Host configuration not reported.

20.66* fps

AMD Radeon R7 M340

Host configuration not reported.

4K Aztec Ruins High Tier OffscreenWindows / DirectX / 3840 x 2160 / offscreen · fps

Higher is better.

Radeon R7 M340

4.98* fps

AMD Radeon (TM) R7 M340

Host configuration not reported.

4K Aztec Ruins High Tier OffscreenWindows / DirectX 12 / 3840 x 2160 / offscreen · fps

Higher is better.

Radeon R7 M340

5.57* fps

AMD Radeon (TM) R7 M340

Host configuration not reported.

4K Aztec Ruins High Tier OffscreenWindows / OpenGL / 3840 x 2160 / offscreen · fps

Higher is better.

Radeon R7 M340

5.43* fps

AMD Radeon (TM) R7 M340

Host configuration not reported.

4K Aztec Ruins High Tier OffscreenWindows / Vulkan / 3840 x 2160 / offscreen · fps

Higher is better.

Radeon R7 M340

5.25* fps

AMD Radeon (TM) R7 M340

Host configuration not reported.

Aztec Ruins High Tier OffscreenWindows / DirectX / 2560 x 1440 / offscreen · fps

Higher is better.

Radeon R7 M340

10.83* fps

AMD Radeon (TM) R7 M340

Host configuration not reported.

10.02* fps

AMD Radeon R7 M340

Host configuration not reported.

Aztec Ruins High Tier OffscreenWindows / DirectX 12 / 2560 x 1440 / offscreen · fps

Higher is better.

Radeon R7 M340

12.07* fps

AMD Radeon (TM) R7 M340

Host configuration not reported.

Aztec Ruins High Tier OffscreenWindows / OpenGL / 2560 x 1440 / offscreen · fps

Higher is better.

Radeon R7 M340

11.63* fps

AMD Radeon (TM) R7 M340

Host configuration not reported.

11.30* fps

AMD Radeon R7 M340

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_mark645* pointsPlatform unreported Compare results
  • Geekbench GPU (reported compilation) · version unreported · OpenCL5,396*Platform unreported Compare results
  • Geekbench GPU (reported compilation) · version unreported · OpenCL5,396*Platform unreported Compare results
  • Geekbench GPU (reported compilation) · version unreported · OpenCL5,179*Platform unreported Compare results
  • Geekbench GPU (reported compilation) · version unreported · OpenCL4,891*Platform unreported Compare results
  • Geekbench GPU (reported compilation) · version unreported · Vulkan5,220*Platform unreported Compare results
  • Geekbench GPU (reported compilation) · version unreported · Vulkan5,574*Platform unreported Compare results
  • Geekbench GPU (reported compilation) · version unreported · Vulkan5,574*Platform unreported Compare results
  • PassMark · version unreported · G2Dmark151*Platform unreported Compare results
  • PassMark · version unreported · G3Dmark646*Platform unreported Compare results
  • Reported score · version unreported · 2dmark621*Platform unreported Compare results
  • Reported score · version unreported · 3dmark766*Platform unreported Compare results

Processing & platform

Architecture
Reported value 1: GCN 1.0*
Reported value 2: GCN 3.0*
Reported value 3: GCN 3.0*
Reported value 4: GCN 3.0*
Process node
28 nm*
GPU cores
320*
GPU base clock
Reported value 1: 943 MHz*
Reported value 2: 620 MHz*
Reported value 3: 620 MHz*
Reported value 4: 943 MHz*
Reported value 5: 943 MHz*
Reported value 6: 620 MHz*
Reported value 7: 943 MHz*
Reported value 8: 620 MHz*
Reported value 9: 943 MHz*
Reported value 10: 620 MHz*
Reported GPU frequency
Reported value 1: 620 MHz*
Reported value 2: 943 MHz*
Graphics interface
PCIe 3.0 x8*
Reported chip die area
Reported value 1: 125 mm²*
Reported value 2: 77 mm²*
Reported value 3: 125 mm²*
Transistors
Reported value 1: 1,550 million*
Reported value 2: 950 million*
Reported value 3: 1,550 million*
GPU boost clock
Reported value 1: 715 MHz*
Reported value 2: 1,021 MHz*
Graphics processor
Meso*
Texture mapping units
20*
Raster output units
8*
Chip foundry
TSMC*
DirectX / feature level
12 (12_0)*
OpenGL
4.6*
OpenCL
2.1*
Vulkan
1.2.170*
Shader model
6.5*
GPU L2 cache
128 KB*

Memory & storage

Memory options
2*
Video memory
Reported value 1: 1 GB*
Reported value 2: 2 GB*
Reported value 3: 2 GB*
Reported value 4: 2 GB*
Video memory type
Reported value 1: DDR3*
Reported value 2: DDR3*
Reported value 3: DDR3*
Reported value 4: DDR3*
Reported value 5: DDR3*
Reported value 6: DDR3*
Reported value 7: GDDR3*
Reported value 8: DDR3*
Memory bus
64 bit*
Rated memory bandwidth
16 GB/s*

System configuration

Detailed specifications

Specifications 1 · 48 fields
Product Name
Radeon R7 M340*
Product Name
Radeon R7 M340*
Product Name
Radeon R7 M340*
Product Name
Radeon R7 M340*
Product Name
Radeon R7 M340*
Product Name
Radeon R7 M340*
GPU Chip
Opal*
GPU Chip
Meso*
GPU Chip
Meso*
GPU Chip
Opal*
GPU Chip
Meso*
GPU Chip
Opal*
Released
May 5th, 2015*
Released
May 5th, 2015*
Released
Dec 6th, 2015*
Released
Dec 6th, 2015*
Released
May 5th, 2015*
Released
Dec 6th, 2015*
Bus
PCIe 3.0 x8*
Bus
PCIe 3.0 x8*
Bus
PCIe 3.0 x8*
Bus
PCIe 3.0 x8*
Bus
PCIe 3.0 x8*
Bus
PCIe 3.0 x8*
Memory
2 GB, DDR3, 64 bit*
Memory
1024 MB, DDR3, 64 bit*
Memory
2 GB, DDR3, 64 bit*
Memory
1024 MB, DDR3, 64 bit*
Memory
2 GB, DDR3, 64 bit*
Memory
1024 MB, DDR3, 64 bit*
GPU clock
620* MHz
GPU clock
620* MHz
GPU clock
943* MHz
GPU clock
943* MHz
GPU clock
943* MHz
GPU clock
620* MHz
Memory clock
1,000* MHz
Memory clock
1,000* MHz
Memory clock
1,000* MHz
Memory clock
1,000* MHz
Memory clock
1,000* MHz
Memory clock
1,000* MHz
Shaders TMUs ROPs
384 / 24 / 8*
Shaders TMUs ROPs
320 / 20 / 8*
Shaders TMUs ROPs
320 / 20 / 8*
Shaders TMUs ROPs
384 / 24 / 8*
Shaders TMUs ROPs
384 / 24 / 8*
Shaders TMUs ROPs
320 / 20 / 8*
Specifications 2 · 23 fields
Foundry
TSMC*
Foundry
TSMC*
Vendor
AMD*
Vendor
AMD*
FP16 GFLOPS
653.4* GFLOPS
FP32 GFLOPS
653.4* GFLOPS
FP32 GFLOPS
549.1* GFLOPS
FP64 GFLOPS
40.84* GFLOPS
FP64 GFLOPS
34.32* GFLOPS
Product
AMD Radeon R7 M340*
Product
AMD Radeon R7 M340*
Type
GPU*
Type
GPU*
Release Date
2015-05-05*
Release Date
2015-12-06*
Process Size (nm)
28* nm
Process Size (nm)
28* nm
Die Size (mm^2)
125* mm²
Die Size (mm^2)
77* mm²
Transistors (million)
1,550*
Transistors (million)
950*
Freq (MHz)
620* MHz
Freq (MHz)
943* MHz
Specifications 3 · 23 fields
proc transistors
1,550 million*
proc die size
125* mm²
cores
320*
base clock
943*
boost clock
1,021*
memory clock
1,000*
ram
2*
name
AMD Radeon R7 M340*
ram type
DDR3*
bus width
64*
bus interface
PCIe 3.0 x8*
ram bandwidth
16* GB/s
fp16 performance
0.6534*
fp32 performance
0.6534*
fp64 performance
0.0408*
is retail board
No*
gpi value
0.56*
vendor
amd*
manufacturer
AMD*
arch name
GCN 3.0*
card release date
2015-05-05*
proc foundry
TSMC*
proc process size
28* nm
Specifications 4 · 31 fields
DirectX / feature level
12 (12_0)*
OpenCL
2.1*
OpenGL
4.6*
Shader model
6.5*
Vulkan
1.2.170*
Architecture
GCN 3.0*
Graphics interface
PCIe 3.0 x8*
Memory bus
64* bit
Reported shader processors
320*
Reported theoretical FP16 peak
0.6534* TFLOPS
Scope and conditions
Arithmetic density
Not stated*
Reported theoretical FP32 peak
0.6534* TFLOPS
Scope and conditions
Arithmetic density
Not stated*
Reported theoretical FP64 peak
0.0408* TFLOPS
Scope and conditions
Arithmetic density
Not stated*
Declared L1 cache configuration
16 KB (per CU)*
Declared GPU L2 cache
128 KB*
Theoretical pixel fill rate
8.168 GPixel/s*
Reported chip die area
125 mm²*
Chip foundry
TSMC*
Process node declaration
28 nm*
Transistors
1,550 million*
Graphics processor
Meso*
Reported video memory
2* GB
Rated memory bandwidth
16.00 GB/s*
Video memory type
DDR3*
Raster output units
8*
Reported shading units
320*
2:4 tensor sparsity
No*
Theoretical texture fill rate
20.42 GTexel/s*
Texture mapping units
20*
GPU cores
320*
Video memory
2* GB
Video memory type
DDR3*
Specifications 5 · 3 fields
G3D Mark
645* points
Scope and conditions
benchmark_context
suite
G3D Mark*
native_context
GPU model
Radeon R7 M340*
Snapshot date
2026-10-05*
Model
Radeon R7 M340*
Hardware class
Mobile*
Specifications 6 · 16 fields
Product Name
Radeon R7 M340*
Product Name
Radeon R7 M340*
GPU Chip
Opal*
GPU Chip
Meso*
Released
Dec 6th, 2015*
Released
May 5th, 2015*
Bus
PCIe 3.0 x8*
Bus
PCIe 3.0 x8*
Memory
2 GB, DDR3, 64 bit*
Memory
1024 MB, DDR3, 64 bit*
GPU clock
943* MHz
GPU clock
620* MHz
Memory clock
1,000* MHz
Memory clock
1,000* MHz
Shaders / TMUs / ROPs
384 / 24 / 8*
Shaders / TMUs / ROPs
320 / 20 / 8*
Specifications 7 · 98 fields
Brand
AMD*
Brand
AMD*
Top BUS WIDTH
64* bit
Top BUS WIDTH
64* bit
Graphics Processor GPU Name
Meso*
Graphics Processor GPU Name
Opal*
Graphics Processor Architecture
GCN 1.0*
Graphics Processor Architecture
GCN 3.0*
Graphics Processor Process Size
28* nm
Graphics Processor Process Size
28* nm
Graphics Processor Transistors
1,550 million*
Graphics Processor Transistors
950 million*
Graphics Processor Die Size
125* mm²
Graphics Processor Die Size
77* mm²
Name
Radeon R7 M340*
Name
Radeon R7 M340*
Clock Speeds Memory Clock
1000 MHz 2 Gbps effective*
Clock Speeds Memory Clock
1000 MHz 2 Gbps effective*
Memory Memory Size
1,024* MB
Memory Memory Size
2* GB
Memory Memory Type
DDR3*
Memory Memory Type
DDR3*
Memory Memory Bus
64* bit
Memory Memory Bus
64* bit
Memory Bandwidth
16* GB/s
Memory Bandwidth
16* GB/s
Render Config TMUs
20*
Render Config TMUs
24*
Top GRAPHICS PROCESSOR
Meso*
Top GRAPHICS PROCESSOR
Opal*
Render Config ROPs
8*
Render Config ROPs
8*
Theoretical Performance Pixel Rate
8.168 GPixel/s
Theoretical Performance Pixel Rate
5.720 GPixel/s
Theoretical Performance Texture Rate
20.42 GTexel/s
Theoretical Performance Texture Rate
17.16 GTexel/s
Board Design Outputs
Portable Device Dependent*
Board Design Outputs
Portable Device Dependent*
Graphics Features DirectX
12 (11_1)*
Graphics Features DirectX
12 (12_0)*
Graphics Features OpenGL
4.6*
Graphics Features OpenGL
4.6*
Graphics Features OpenCL
2.1*
Graphics Features OpenCL
2.1 (1.2)*
Graphics Features Vulkan
1.2.170*
Graphics Features Vulkan
1.2.170*
source file
amd2015.json*
source file
amd2015.json*
Graphics Processor Foundry
TSMC*
Graphics Processor Foundry
TSMC*
Recommended Resolutions
Good:640x480 | Playable:1280x720 | Unplayable:1366x768*
Recommended Resolutions
Good:640x480 | Low FPS:1280x720 | Unplayable:1366x768*
Graphics Processor GPU Variant
Opal PRO*
Graphics Processor GPU Variant
Meso PRO (216-0864032)*
Graphics Processor Density
12.3M / mm²*
Graphics Processor Density
12.4M / mm²*
Mobile Graphics Release Date
May 5th, 2015*
Mobile Graphics Release Date
Dec 6th, 2015*
Top TMUS
20*
Top TMUS
24*
Mobile Graphics Generation
Gem System (R7 M300)*
Mobile Graphics Generation
Gem System (R7 M300)*
Mobile Graphics Production
End-of-life*
Mobile Graphics Production
End-of-life*
Mobile Graphics Bus Interface
PCIe 3.0 x8*
Mobile Graphics Bus Interface
PCIe 3.0 x8*
Graphics Processor Chip Package
FCBGA-962*
Top ROPS
8*
Top ROPS
8*
Mobile Graphics Successor
Polaris Mobile*
Mobile Graphics Successor
Polaris Mobile*
Mobile Graphics Predecessor
Solar System*
Mobile Graphics Predecessor
Solar System*
Clock Speeds Base Clock
943* MHz
Clock Speeds Base Clock
620* MHz
Clock Speeds Boost Clock
715* MHz
Clock Speeds Boost Clock
1,021* MHz
Graphics Features Shader Model
6.5*
Graphics Features Shader Model
6.5 (5.1)*
Top CORES
384*
Top CORES
320*
Render Config Shading Units
384*
Render Config Shading Units
320*
Render Config Compute Units
6*
Render Config Compute Units
5*
Render Config L2 Cache
128* KB
Render Config L2 Cache
256* KB
Top MEMORY SIZE
2* GB
Top MEMORY SIZE
1,024* MB
Theoretical Performance FP32 (float)
653.4* GFLOPS
Theoretical Performance FP32 (float)
549.1* GFLOPS
Theoretical Performance FP64 (double)
34.32 GFLOPS (1:16)
Theoretical Performance FP64 (double)
40.84 GFLOPS (1:16)
Render Config L1 Cache
16 KB (per CU)*
Render Config L1 Cache
16 KB (per CU)*
Theoretical Performance FP16 (half)
653.4 GFLOPS (1:1)
Top MEMORY TYPE
DDR3*
Top MEMORY TYPE
DDR3*
Specifications 8 · 5 fields
name
Radeon R7 M340*
3dmark
766*
2dmark
621*
test
Apr 2016*
category
Mobile*
Specifications 9 · 9 fields
Device
AMD Radeon R7 M340*
Scope and conditions
benchmark_context
suite
Geekbench GPU (reported compilation)*
backend_columns
  • CUDA*
  • Metal*
  • OpenCL*
  • Vulkan*
test_configuration_verified
No*
comparable
No*
Device
AMD Radeon (TM) R7 M340*
Scope and conditions
benchmark_context
suite
Geekbench GPU (reported compilation)*
backend_columns
  • CUDA*
  • Metal*
  • OpenCL*
  • Vulkan*
test_configuration_verified
No*
comparable
No*
Manufacturer
AMD*
Scope and conditions
benchmark_context
suite
Geekbench GPU (reported compilation)*
backend_columns
  • CUDA*
  • Metal*
  • OpenCL*
  • Vulkan*
test_configuration_verified
No*
comparable
No*
Device
Radeon R7 M340*
Scope and conditions
benchmark_context
suite
Geekbench GPU (reported compilation)*
backend_columns
  • CUDA*
  • Metal*
  • OpenCL*
  • Vulkan*
test_configuration_verified
No*
comparable
No*
OpenCL
4,891*
Scope and conditions
benchmark_context
suite
Geekbench GPU (reported compilation)*
backend_columns
  • CUDA*
  • Metal*
  • OpenCL*
  • Vulkan*
test_configuration_verified
No*
comparable
No*
OpenCL
5,179*
Scope and conditions
benchmark_context
suite
Geekbench GPU (reported compilation)*
backend_columns
  • CUDA*
  • Metal*
  • OpenCL*
  • Vulkan*
test_configuration_verified
No*
comparable
No*
Vulkan
5,220*
Scope and conditions
benchmark_context
suite
Geekbench GPU (reported compilation)*
backend_columns
  • CUDA*
  • Metal*
  • OpenCL*
  • Vulkan*
test_configuration_verified
No*
comparable
No*
OpenCL
5,396*
Scope and conditions
benchmark_context
suite
Geekbench GPU (reported compilation)*
backend_columns
  • CUDA*
  • Metal*
  • OpenCL*
  • Vulkan*
test_configuration_verified
No*
comparable
No*
Vulkan
5,574*
Scope and conditions
benchmark_context
suite
Geekbench GPU (reported compilation)*
backend_columns
  • CUDA*
  • Metal*
  • OpenCL*
  • Vulkan*
test_configuration_verified
No*
comparable
No*
Specifications 10 · 9 fields
gpuName
Radeon R7 M340*
Scope and conditions
benchmark_context
suite
PassMark*
test_configuration_verified
No*
comparable
No*
Manufacturer
AMD*
Scope and conditions
benchmark_context
suite
Geekbench GPU (reported compilation)*
backend_columns
  • CUDA*
  • Metal*
  • OpenCL*
  • Vulkan*
test_configuration_verified
No*
comparable
No*
Device
Radeon R7 M340*
Scope and conditions
benchmark_context
suite
Geekbench GPU (reported compilation)*
backend_columns
  • CUDA*
  • Metal*
  • OpenCL*
  • Vulkan*
test_configuration_verified
No*
comparable
No*
G3Dmark
646*
Scope and conditions
benchmark_context
suite
PassMark*
test_configuration_verified
No*
comparable
No*
G2Dmark
151*
Scope and conditions
benchmark_context
suite
PassMark*
test_configuration_verified
No*
comparable
No*
OpenCL
5,396*
Scope and conditions
benchmark_context
suite
Geekbench GPU (reported compilation)*
backend_columns
  • CUDA*
  • Metal*
  • OpenCL*
  • Vulkan*
test_configuration_verified
No*
comparable
No*
Vulkan
5,574*
Scope and conditions
benchmark_context
suite
Geekbench GPU (reported compilation)*
backend_columns
  • CUDA*
  • Metal*
  • OpenCL*
  • Vulkan*
test_configuration_verified
No*
comparable
No*
testDate
2,016*
Scope and conditions
benchmark_context
suite
PassMark*
test_configuration_verified
No*
comparable
No*
category
Mobile*
Scope and conditions
benchmark_context
suite
PassMark*
test_configuration_verified
No*
comparable
No*
Specifications 11 · 52 fields
manufacturer
AMD*
manufacturer
AMD*
manufacturer
AMD*
manufacturer
AMD*
rop
1*
rop
8*
rop
8*
rop
8*
igp
No*
igp
No*
igp
No*
igp
Yes*
bus
PCI*
bus
PCIe 3.0 x8*
bus
PCIe 3.0 x8*
bus
PCIe 1.0 x16*
memType
DDR3*
memType
DDR3*
memType
GDDR3*
gpuChip
Cedarview*
gpuChip
G84*
gpuChip
Opal*
gpuChip
Meso*
productName
Radeon R7 M340*
productName
Radeon R7 M340*
productName
Radeon R7 M340*
productName
Radeon R7 M340*
releaseYear
2,015*
releaseYear
2,015*
releaseYear
2,015*
releaseYear
2,015*
memSize
2*
memSize
1.024*
memSize
2*
memSize
1.024*
memBusWidth
64*
memBusWidth
64*
gpuClock
675*
gpuClock
400*
gpuClock
620*
gpuClock
943*
memClock
1,000*
memClock
1,008*
memClock
1,000*
unifiedShader
384*
unifiedShader
32*
unifiedShader
320*
unifiedShader
32*
tmu
16*
tmu
20*
tmu
4*
tmu
24*

* Provisional data