AMD Radeon RX 560X vs NVIDIA CMP 50HX
GPU · Specs Compare
Graphics Card
Release Date
Apr 2018
Jun 2021
Generation
Polaris
Mining GPUs
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x8
PCIe 1.0 x4
Clock Speeds
Base Clock
1175 MHz
1350 MHz
Boost Clock
1275 MHz
1545 MHz
Memory Clock
1750 MHz
1750 MHz
Memory
Memory Size
4GB
10GB
Memory Type
GDDR5
GDDR6
Memory Bus
128bit
320bit
Bandwidth
112.0GB/s
560.0GB/s
Render Config
Compute Units
16
—
Shading Units
1024
3584
TMUs
64
192
ROPs
16
80
L1 Cache
16 KB (per CU)
64 KB (per SM)
L2 Cache
1024 KB
5 MB
SM Count
—
56
Tensor Cores
—
448
RT Cores
—
56
Theoretical Performance
Pixel Rate
20.40 GPixel/s
123.6 GPixel/s
Texture Rate
81.60 GTexel/s
296.6 GTexel/s
FP16 (half)
2.611 TFLOPS
22.15 TFLOPS
FP32 (float)
2.611 TFLOPS
11.07 TFLOPS
FP64 (double)
163.2 GFLOPS
346.1 GFLOPS
Graphics Processor
GPU Name
Polaris 21
TU102
GPU Variant
Polaris 21 XT(215-0908004)
TU102-100-A1
Architecture
GCN 4.0
Turing
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
12 nm
Transistors
3 billion
18.6 billion
Die Size
123 mm²
754 mm²
Board Design
TDP
75W
250W
Suggested PSU
250 W
600 W
Outputs
1x DVI1x HDMI 2.0b1x DisplayPort 1.4a
No outputs
Power Connectors
None
2x 8-pin
Graphics Features
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.2
1.3
Shader Model
6.4
6.8
CUDA
—
7.5
▲ Specs Compare
Data sourced from official specifications and benchmark tests.