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
T400
CORE STATE
TU117
VRAM
2 GB
CLOCK SPEED
1425 MHz
TDP
30 W
BUS WIDTH
64 bit
ARCHITECTURE
Turing
PROCESS
12 nm
LAUNCH DATE
2021
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
RX Vega M GH
T400
Core Specs
Shading Units
1,536
384
-75.0%
Shaders
1,536
384
-75.0%
TMUs
96
24
-75.0%
ROPs
64
16
-75.0%
Compute Units
24
—
SM Count
—
6
Clocks
Base Clock
1063 MHz
420 MHz
Boost Clock
1190 MHz
1425 MHz
Memory Clock
800 MHz
1600 Mbps effective
1250 MHz
10 Gbps effective
Memory
Memory Size
4 GB
2 GB
VRAM (MB)
4,096
2,048
-50.0%
Memory Type
HBM2
GDDR6
Memory Bus
1024 bit
64 bit
Bandwidth
204.8 GB/s
80.00 GB/s
Cache
L1 Cache
16 KB (per CU)
64 KB (per SM)
L2 Cache
1024 KB
1024 KB
Performance
Pixel Rate
76.16 GPixel/s
22.80 GPixel/s
Texture Rate
114.2 GTexel/s
34.20 GTexel/s
FP32 (TFLOPS)
3.656 TFLOPS
1,094.4 GFLOPS
FP64 (TFLOPS)
228.5 GFLOPS (1:16)
34.20 GFLOPS (1:32)
FP16 (TFLOPS)
3.656 TFLOPS (1:1)
2.189 TFLOPS (2:1)
Power
TDP
100 W
30 W
TDP (W)
100
30
-70.0%
Suggested PSU
—
200 W
Power Connectors
—
None
Architecture
Architecture
GCN 4.0
Turing
GPU Name
Polaris 22
TU117
Generation
Vega
(Vega M)
Quadro Turing
(Tx000)
Process Size
14 nm
12 nm
Transistors
5,000 million
4,700 million
Die Size
208 mm²
200 mm²
Foundry
GlobalFoundries
TSMC
Density
24.0M / mm²
23.5M / 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
—
7.5
Shader Model
6.7
6.8
Physical
Slot Width
IGP
Single-slot
Outputs
Portable Device Dependent
3x mini-DisplayPort 1.4a
Bus Interface
IGP
PCIe 3.0 x16
Other
Production
End-of-life
End-of-life
Predecessor
—
Quadro Volta
Successor
—
Workstation Ampere