GPU Comparison
RADEON
AMD Radeon Pro Vega 56
CORE STATE
Vega 10
VRAM
8 GB
CLOCK SPEED
1250 MHz
TDP
210 W
BUS WIDTH
2048 bit
ARCHITECTURE
GCN 5.0
PROCESS
14 nm
LAUNCH DATE
2017
VS
RADEON
Radeon R7 M340
CORE STATE
Meso
VRAM
2 GB
CLOCK SPEED
1021 MHz
TDP
—
BUS WIDTH
64 bit
ARCHITECTURE
GCN 3.0
PROCESS
28 nm
LAUNCH DATE
2015
PERFORMANCE BENCHMARKS
geekbench_metal
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
Pro Vega 56
R7 M340
Core Specs
Shading Units
3,584
320
-91.1%
Shaders
3,584
320
-91.1%
TMUs
224
20
-91.1%
ROPs
64
8
-87.5%
Compute Units
56
5
-91.1%
Clocks
Base Clock
1138 MHz
943 MHz
Boost Clock
1250 MHz
1021 MHz
Memory Clock
786 MHz
1572 Mbps effective
1000 MHz
2 Gbps effective
Memory
Memory Size
8 GB
2 GB
VRAM (MB)
8,192
2,048
-75.0%
Memory Type
HBM2
DDR3
Memory Bus
2048 bit
64 bit
Bandwidth
402.4 GB/s
16.00 GB/s
Cache
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
4 MB
128 KB
Performance
Pixel Rate
80.00 GPixel/s
8.168 GPixel/s
Texture Rate
280.0 GTexel/s
20.42 GTexel/s
FP32 (TFLOPS)
8.960 TFLOPS
653.4 GFLOPS
FP64 (TFLOPS)
560.0 GFLOPS (1:16)
40.84 GFLOPS (1:16)
FP16 (TFLOPS)
17.92 TFLOPS (2:1)
653.4 GFLOPS (1:1)
Power
TDP
210 W
—
TDP (W)
210
—
Power Connectors
None
—
Architecture
Architecture
GCN 5.0
GCN 3.0
GPU Name
Vega 10
Meso
Generation
Radeon Pro Mac
(Vega Series)
Gem System
(R7 M300)
Process Size
14 nm
28 nm
Transistors
12,500 million
1,550 million
Die Size
495 mm²
125 mm²
Foundry
GlobalFoundries
TSMC
Density
25.3M / mm²
12.4M / mm²
API Support
DirectX
12 (12_1)
12 (12_0)
OpenGL
4.6
4.6
Vulkan
1.3
1.2.170
OpenCL
2.1
2.1
Shader Model
6.7
6.5
Physical
Slot Width
IGP
—
Outputs
1x HDMI 2.0b3x DisplayPort 1.4a
—
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x8
Other
Production
End-of-life
End-of-life
Predecessor
—
Solar System
Successor
—
Polaris Mobile