NVIDIA CMP 70HX vs AMD Radeon VII
We compared two Desktop platform GPUs: 8GB VRAM CMP 70HX and 16GB VRAM Radeon VII to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA CMP 70HX 's Advantages
Released 1 years and 11 months late
AMD Radeon VII 's Advantages
Boost Clock has increased by 25% (1750MHz vs 1395MHz)
More VRAM (16GB vs 8GB)
Larger VRAM bandwidth (1020GB/s vs 608.3GB/s)
Score
Benchmark
FP32 (float)
CMP 70HX
10.71 TFLOPS
Radeon VII
+25%
13.44 TFLOPS
Graphics Card
Jan 2021
Release Date
Feb 2019
Mining GPUs
Generation
Vega II
Desktop
Type
Desktop
PCIe 1.0 x4
Bus Interface
PCIe 3.0 x16
Clock Speeds
1365 MHz
Base Clock
1400 MHz
1395 MHz
Boost Clock
1750 MHz
1188 MHz
Memory Clock
1000 MHz
Memory
8GB
Memory Size
16GB
GDDR6X
Memory Type
HBM2
256bit
Memory Bus
4096bit
608.3GB/s
Bandwidth
1020GB/s
Render Config
-
Compute Units
60
30
SM Count
-
3840
Shading Units
3840
120
TMUs
240
64
ROPs
64
120
Tensor Cores
-
30
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per CU)
4 MB
L2 Cache
4 MB
-
-
-
Theoretical Performance
89.28 GPixel/s
Pixel Rate
112.0 GPixel/s
167.4 GTexel/s
Texture Rate
420.0 GTexel/s
10.71 TFLOPS
FP16 (half)
26.88 TFLOPS
10.71 TFLOPS
FP32 (float)
13.44 TFLOPS
167.4 GFLOPS
FP64 (double)
3.360 TFLOPS
Board Design
Unknown
TDP
295W
200 W
Suggested PSU
600 W
No outputs
Outputs
1x HDMI 2.0b
3x DisplayPort 1.4a
1x 12-pin
Power Connectors
2x 8-pin
Graphics Processor
GA104
GPU Name
Vega 20
GA104-100-A1
GPU Variant
Vega 20 XT
Ampere
Architecture
GCN 5.1
Samsung
Foundry
TSMC
8 nm
Process Size
7 nm
17.4 billion
Transistors
13.23 billion
392 mm²
Die Size
331 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.3
8.6
CUDA
-
6.8
Shader Model
6.7
