AMD Radeon RX 560 XT vs NVIDIA CMP 170HX 8 GB
GPU Specs Compare
Graphics Card
Release Date
Mar 2019
Sep 2021
Generation
Polaris
Mining GPUs
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 1.0 x4
Clock Speeds
Base Clock
1074 MHz
1140 MHz
Boost Clock
1226 MHz
1410 MHz
Memory Clock
1750 MHz
1458 MHz
Memory
Memory Size
4GB
8GB
Memory Type
GDDR5
HBM2e
Memory Bus
256bit
4096bit
Bandwidth
224.0GB/s
1.49TB/s
Render Config
Compute Units
28
-
Shading Units
1792
4480
TMUs
112
280
ROPs
32
128
L1 Cache
16 KB (per CU)
192 KB (per SM)
L2 Cache
2 MB
8 MB
SM Count
-
70
Tensor Cores
-
280
Theoretical Performance
Pixel Rate
39.23 GPixel/s
180.5 GPixel/s
Texture Rate
137.3 GTexel/s
394.8 GTexel/s
FP16 (half)
4.394 TFLOPS
50.53 TFLOPS
FP32 (float)
4.394 TFLOPS
12.63 TFLOPS
FP64 (double)
274.6 GFLOPS
6.317 TFLOPS
Graphics Processor
GPU Name
Ellesmere
GA100
GPU Variant
Polaris 10 LE1
GA100-105F-A1
Architecture
GCN 4.0
Ampere
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
7 nm
Transistors
5.7 billion
54.2 billion
Die Size
232 mm²
826 mm²
Board Design
TDP
150W
250W
Suggested PSU
450 W
600 W
Outputs
1x HDMI 2.0b3x DisplayPort 1.4a
No outputs
Power Connectors
1x 6-pin
2x 8-pin
Graphics Features
DirectX
12 (12_0)
N/A
OpenGL
4.6
N/A
OpenCL
2.1
3.0
Vulkan
1.2
N/A
Shader Model
6.4
N/A
CUDA
-
8.0