NVIDIA CMP 30HX vs AMD Radeon RX 7950 XT
GPU · Specs Compare
Graphics Card
Release Date
Feb 2021
Unknown
Generation
Mining GPUs
Navi III
Type
Desktop
Desktop
Bus Interface
PCIe 1.0 x4
PCIe 4.0 x16
Clock Speeds
Base Clock
1530 MHz
2000 MHz
Boost Clock
1785 MHz
3000 MHz
Memory Clock
1750 MHz
2500 MHz
Memory
Memory Size
6GB
20GB
Memory Type
GDDR6
GDDR6
Memory Bus
192bit
320bit
Bandwidth
336.0GB/s
800.0GB/s
Render Config
SM Count
22
—
Shading Units
1408
5376
TMUs
88
336
ROPs
48
192
L1 Cache
64 KB (per SM)
256 KB per Array
L2 Cache
1536 KB
6 MB
Compute Units
—
84
RT Cores
—
84
L3 Cache
—
80 MB
Theoretical Performance
Pixel Rate
85.68 GPixel/s
576.0 GPixel/s
Texture Rate
157.1 GTexel/s
1008 GTexel/s
FP16 (half)
10.05 TFLOPS
129.0 TFLOPS
FP32 (float)
5.027 TFLOPS
64.51 TFLOPS
FP64 (double)
157.1 GFLOPS
2.016 TFLOPS
Graphics Processor
GPU Name
TU116
Navi 31
GPU Variant
TU116-100-A1
Navi 31 XT+
Architecture
Turing
RDNA 3.0
Foundry
TSMC
TSMC
Process Size
12 nm
5 nm
Transistors
6.6 billion
57.7 billion
Die Size
284 mm²
529 mm²
Board Design
TDP
125W
300W
Suggested PSU
300 W
700 W
Outputs
No outputs
1x HDMI 2.1a2x DisplayPort 2.11x USB Type-C
Power Connectors
1x 8-pin
2x 8-pin
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.2
Vulkan
1.3
1.3
CUDA
7.5
—
Shader Model
6.8
6.7
▲ Specs Compare
Data sourced from official specifications and benchmark tests.