AMD Radeon RX 9070 vs NVIDIA CMP 50HX
GPU Specs Compare
Graphics Card
Release Date
Mar 2025
Jun 2021
Generation
Navi IV
Mining GPUs
Type
Desktop
Desktop
Bus Interface
PCIe 5.0 x16
PCIe 1.0 x4
Clock Speeds
Base Clock
1330 MHz
1350 MHz
Boost Clock
2520 MHz
1545 MHz
Memory Clock
2518 MHz
1750 MHz
Memory
Memory Size
16GB
10GB
Memory Type
GDDR6
GDDR6
Memory Bus
256bit
320bit
Bandwidth
644.6GB/s
560.0GB/s
Render Config
Compute Units
56
-
Shading Units
3584
3584
TMUs
224
192
ROPs
128
80
Tensor Cores
112
448
RT Cores
56
56
L1 Cache
128 KB per Array
64 KB (per SM)
L2 Cache
8 MB
5 MB
L3 Cache
64 MB
-
SM Count
-
56
Theoretical Performance
Pixel Rate
322.6 GPixel/s
123.6 GPixel/s
Texture Rate
564.5 GTexel/s
296.6 GTexel/s
FP16 (half)
72.25 TFLOPS
22.15 TFLOPS
FP32 (float)
36.13 TFLOPS
11.07 TFLOPS
FP64 (double)
1129 GFLOPS
346.1 GFLOPS
Graphics Processor
GPU Name
Navi 48
TU102
GPU Variant
Navi 48 XT(215-176600331)
TU102-100-A1
Architecture
RDNA 4.0
Turing
Foundry
TSMC
TSMC
Process Size
4 nm
12 nm
Transistors
53.9 billion
18.6 billion
Die Size
357 mm²
754 mm²
Board Design
TDP
220W
250W
Suggested PSU
550 W
600 W
Outputs
1x HDMI 2.1b3x DisplayPort 2.1a
No outputs
Power Connectors
2x 8-pin
2x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.2
3.0
Vulkan
1.3
1.3
Shader Model
6.8
6.8
CUDA
-
7.5