GPU Comparison
RADEON
AMD Radeon RX Vega M GH
CORE STATE
Polaris 22
VRAM
4 GB
CLOCK SPEED
1190 MHz
TDP
100 W
BUS WIDTH
1024 bit
ARCHITECTURE
GCN 4.0
PROCESS
14 nm
LAUNCH DATE
2018
VS
GEFORCE
P104-100
CORE STATE
GP104
VRAM
4 GB
CLOCK SPEED
1733 MHz
TDP
—
BUS WIDTH
256 bit
ARCHITECTURE
Pascal
PROCESS
16 nm
LAUNCH DATE
2017
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
3dmark_3dmark_steel_nomad_dx12
DETAILED SPECIFICATIONS
SPECIFICATION
RX Vega M GH
P104-100
Core Specs
Shading Units
1,536
1,920
+25.0%
Shaders
1,536
1,920
+25.0%
TMUs
96
120
+25.0%
ROPs
64
64
0.0%
Compute Units
24
—
SM Count
—
15
Clocks
Base Clock
1063 MHz
1607 MHz
Boost Clock
1190 MHz
1733 MHz
Memory Clock
800 MHz
1600 Mbps effective
1251 MHz
10 Gbps effective
Memory
Memory Size
4 GB
4 GB
VRAM (MB)
4,096
4,096
0.0%
Memory Type
HBM2
GDDR5X
Memory Bus
1024 bit
256 bit
Bandwidth
204.8 GB/s
320.3 GB/s
Cache
L1 Cache
16 KB (per CU)
48 KB (per SM)
L2 Cache
1024 KB
2 MB
Performance
Pixel Rate
76.16 GPixel/s
110.9 GPixel/s
Texture Rate
114.2 GTexel/s
208.0 GTexel/s
FP32 (TFLOPS)
3.656 TFLOPS
6.655 TFLOPS
FP64 (TFLOPS)
228.5 GFLOPS (1:16)
208.0 GFLOPS (1:32)
FP16 (TFLOPS)
3.656 TFLOPS (1:1)
104.0 GFLOPS (1:64)
Power
TDP
100 W
—
TDP (W)
100
—
Suggested PSU
—
200 W
Power Connectors
—
1x 8-pin
Architecture
Architecture
GCN 4.0
Pascal
GPU Name
Polaris 22
GP104
Generation
Vega
(Vega M)
Mining GPUs
Process Size
14 nm
16 nm
Transistors
5,000 million
7,200 million
Die Size
208 mm²
314 mm²
Foundry
GlobalFoundries
TSMC
Density
24.0M / mm²
22.9M / mm²
API Support
DirectX
12 (12_0)
12 (12_1)
OpenGL
4.6
4.6
Vulkan
1.3
1.4
OpenCL
2.1
3.0
CUDA
—
6.1
Shader Model
6.7
6.8
Physical
Slot Width
IGP
Dual-slot
Length
—
267 mm
10.5 inches
Outputs
Portable Device Dependent
No outputs
Bus Interface
IGP
PCIe 1.0 x4
Other
Production
End-of-life
End-of-life