NVIDIA CMP 70HX vs NVIDIA CMP 170HX 8 GB
GPU Specs Compare
Graphics Card
Release Date
Jan 2021
Sep 2021
Generation
Mining GPUs
Mining GPUs
Type
Desktop
Desktop
Bus Interface
PCIe 1.0 x4
PCIe 1.0 x4
Clock Speeds
Base Clock
1365 MHz
1140 MHz
Boost Clock
1395 MHz
1410 MHz
Memory Clock
1188 MHz
1458 MHz
Memory
Memory Size
8GB
8GB
Memory Type
GDDR6X
HBM2e
Memory Bus
256bit
4096bit
Bandwidth
608.3GB/s
1.49TB/s
Render Config
SM Count
30
70
Shading Units
3840
4480
TMUs
120
280
ROPs
64
128
Tensor Cores
120
280
RT Cores
30
-
L1 Cache
128 KB (per SM)
192 KB (per SM)
L2 Cache
4 MB
8 MB
Theoretical Performance
Pixel Rate
89.28 GPixel/s
180.5 GPixel/s
Texture Rate
167.4 GTexel/s
394.8 GTexel/s
FP16 (half)
10.71 TFLOPS
50.53 TFLOPS
FP32 (float)
10.71 TFLOPS
12.63 TFLOPS
FP64 (double)
167.4 GFLOPS
6.317 TFLOPS
Graphics Processor
GPU Name
GA104
GA100
GPU Variant
GA104-100-A1
GA100-105F-A1
Architecture
Ampere
Ampere
Foundry
Samsung
TSMC
Process Size
8 nm
7 nm
Transistors
17.4 billion
54.2 billion
Die Size
392 mm²
826 mm²
Board Design
TDP
Unknown
250W
Suggested PSU
200 W
600 W
Outputs
No outputs
No outputs
Power Connectors
1x 12-pin
2x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
N/A
OpenGL
4.6
N/A
OpenCL
3.0
3.0
Vulkan
1.3
N/A
CUDA
8.6
8.0
Shader Model
6.8
N/A