AMD Radeon RX 7700 vs NVIDIA CMP 170HX 10 GB
GPU Specs Compare
Graphics Card
Release Date
Sep 2025
Sep 2021
Generation
Navi III
Mining GPUs
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 1.0 x4
Clock Speeds
Base Clock
1900 MHz
1140 MHz
Boost Clock
2600 MHz
1410 MHz
Memory Clock
2430 MHz
1215 MHz
Memory
Memory Size
16GB
10GB
Memory Type
GDDR6
HBM2e
Memory Bus
256bit
5120bit
Bandwidth
622.1GB/s
1.56TB/s
Render Config
Compute Units
40
-
Shading Units
2560
4480
TMUs
160
280
ROPs
96
128
RT Cores
40
-
L1 Cache
128 KB per Array
192 KB (per SM)
L2 Cache
2 MB
10 MB
L3 Cache
64 MB
-
SM Count
-
70
Tensor Cores
-
280
Theoretical Performance
Pixel Rate
249.6 GPixel/s
180.5 GPixel/s
Texture Rate
416.0 GTexel/s
394.8 GTexel/s
FP16 (half)
53.25 TFLOPS
50.53 TFLOPS
FP32 (float)
26.62 TFLOPS
12.63 TFLOPS
FP64 (double)
832.0 GFLOPS
6.317 TFLOPS
Graphics Processor
GPU Name
Navi 32
GA100
GPU Variant
Navi 32
GA100-105A-A1
Architecture
RDNA 3.0
Ampere
Foundry
TSMC
TSMC
Process Size
5 nm
7 nm
Transistors
28.1 billion
54.2 billion
Die Size
346 mm²
826 mm²
Board Design
TDP
200W
250W
Suggested PSU
550 W
600 W
Outputs
1x HDMI 2.1a2x DisplayPort 2.11x USB Type-C
No outputs
Power Connectors
1x 8-pin
2x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
N/A
OpenGL
4.6
N/A
OpenCL
2.2
3.0
Vulkan
1.3
N/A
Shader Model
6.8
N/A
CUDA
-
8.0