AMD Radeon RX 560DX vs NVIDIA CMP 30HX
GPU · Specs Compare
Graphics Card
Release Date
Apr 2018
Feb 2021
Generation
Polaris
Mining GPUs
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x8
PCIe 1.0 x4
Clock Speeds
Base Clock
1090 MHz
1530 MHz
Boost Clock
1175 MHz
1785 MHz
Memory Clock
1500 MHz
1750 MHz
Memory
Memory Size
4GB
6GB
Memory Type
GDDR5
GDDR6
Memory Bus
128bit
192bit
Bandwidth
96.00GB/s
336.0GB/s
Render Config
Compute Units
14
—
Shading Units
896
1408
TMUs
56
88
ROPs
16
48
L1 Cache
16 KB (per CU)
64 KB (per SM)
L2 Cache
1024 KB
1536 KB
SM Count
—
22
Theoretical Performance
Pixel Rate
18.80 GPixel/s
85.68 GPixel/s
Texture Rate
65.80 GTexel/s
157.1 GTexel/s
FP16 (half)
2.106 TFLOPS
10.05 TFLOPS
FP32 (float)
2.106 TFLOPS
5.027 TFLOPS
FP64 (double)
131.6 GFLOPS
157.1 GFLOPS
Graphics Processor
GPU Name
Polaris 21
TU116
GPU Variant
Polaris 21 XL
TU116-100-A1
Architecture
GCN 4.0
Turing
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
12 nm
Transistors
3 billion
6.6 billion
Die Size
123 mm²
284 mm²
Board Design
TDP
65W
125W
Suggested PSU
250 W
300 W
Outputs
1x DVI1x HDMI 2.0b1x DisplayPort 1.4a
No outputs
Power Connectors
None
1x 8-pin
Graphics Features
DirectX
12 (12_0)
12 (12_1)
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.