NVIDIA CMP 70HX vs AMD Radeon RX Vega 64 Liquid Cooling
GPU Specs Compare
Graphics Card
Release Date
Jan 2021
Aug 2017
Generation
Mining GPUs
Vega
Type
Desktop
Desktop
Bus Interface
PCIe 1.0 x4
PCIe 3.0 x16
Clock Speeds
Base Clock
1365 MHz
1406 MHz
Boost Clock
1395 MHz
1677 MHz
Memory Clock
1188 MHz
945 MHz
Memory
Memory Size
8GB
8GB
Memory Type
GDDR6X
HBM2
Memory Bus
256bit
2048bit
Bandwidth
608.3GB/s
483.8GB/s
Render Config
SM Count
30
-
Shading Units
3840
4096
TMUs
120
256
ROPs
64
64
Tensor Cores
120
-
RT Cores
30
-
L1 Cache
128 KB (per SM)
16 KB (per CU)
L2 Cache
4 MB
4 MB
Compute Units
-
64
Theoretical Performance
Pixel Rate
89.28 GPixel/s
107.3 GPixel/s
Texture Rate
167.4 GTexel/s
429.3 GTexel/s
FP16 (half)
10.71 TFLOPS
27.48 TFLOPS
FP32 (float)
10.71 TFLOPS
13.74 TFLOPS
FP64 (double)
167.4 GFLOPS
858.6 GFLOPS
Graphics Processor
GPU Name
GA104
Vega 10
GPU Variant
GA104-100-A1
Vega 10 XTX
Architecture
Ampere
GCN 5.0
Foundry
Samsung
GlobalFoundries
Process Size
8 nm
14 nm
Transistors
17.4 billion
12.5 billion
Die Size
392 mm²
495 mm²
Board Design
TDP
Unknown
345W
Suggested PSU
200 W
700 W
Outputs
No outputs
1x HDMI 2.0b3x DisplayPort 1.4a
Power Connectors
1x 12-pin
2x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.2
CUDA
8.6
-
Shader Model
6.8
6.4