NVIDIA CMP 170HX 8 GB vs AMD Ryzen Z1 Extreme GPU
GPU Specs Compare
Graphics Card
Release Date
Sep 2021
Jun 2023
Generation
Mining GPUs
Console GPU
Type
Desktop
Desktop
Bus Interface
PCIe 1.0 x4
-
Clock Speeds
Base Clock
1140 MHz
800 MHz
Boost Clock
1410 MHz
2700 MHz
Memory Clock
1458 MHz
800 MHz
Memory
Memory Size
8GB
16GB
Memory Type
HBM2e
LPDDR5
Memory Bus
4096bit
64bit
Bandwidth
1.49TB/s
25.60GB/s
Render Config
SM Count
70
-
Shading Units
4480
768
TMUs
280
48
ROPs
128
32
Tensor Cores
280
-
L1 Cache
192 KB (per SM)
128 KB per Array
L2 Cache
8 MB
8 MB
Compute Units
-
12
RT Cores
-
12
L3 Cache
-
16 MB
Theoretical Performance
Pixel Rate
180.5 GPixel/s
86.40 GPixel/s
Texture Rate
394.8 GTexel/s
129.6 GTexel/s
FP16 (half)
50.53 TFLOPS
16.59 TFLOPS
FP32 (float)
12.63 TFLOPS
8.294 TFLOPS
FP64 (double)
6.317 TFLOPS
518.4 GFLOPS
Graphics Processor
GPU Name
GA100
Phoenix
GPU Variant
GA100-105F-A1
100-000001278
Architecture
Ampere
RDNA 3.0
Foundry
TSMC
TSMC
Process Size
7 nm
4 nm
Transistors
54.2 billion
25.39 billion
Die Size
826 mm²
178 mm²
Board Design
TDP
250W
30W
Suggested PSU
600 W
-
Outputs
No outputs
1x USB Type-C
Power Connectors
2x 8-pin
None
Graphics Features
DirectX
N/A
12 Ultimate (12_2)
OpenGL
N/A
4.6
OpenCL
3.0
2.1
Vulkan
N/A
1.3
CUDA
8.0
-
Shader Model
N/A
6.8