NVIDIA CMP 40HX vs AMD Radeon RX 560D
We compared two Desktop platform GPUs: 8GB VRAM CMP 40HX and 4GB VRAM Radeon RX 560D to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA CMP 40HX 's Advantages
Released 3 years and 7 months late
Boost Clock has increased by 40% (1650MHz vs 1175MHz)
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (448.0GB/s vs 96.00GB/s)
1408 additional rendering cores
AMD Radeon RX 560D 's Advantages
Lower TDP (65W vs 185W)
Score
Benchmark
FP32 (float)
CMP 40HX
+261%
7.603 TFLOPS
Radeon RX 560D
2.106 TFLOPS
Graphics Card
Feb 2021
Release Date
Jul 2017
Mining GPUs
Generation
Polaris
Desktop
Type
Desktop
PCIe 1.0 x4
Bus Interface
PCIe 3.0 x8
Clock Speeds
1470 MHz
Base Clock
1090 MHz
1650 MHz
Boost Clock
1175 MHz
1750 MHz
Memory Clock
1500 MHz
Memory
8GB
Memory Size
4GB
GDDR6
Memory Type
GDDR5
256bit
Memory Bus
128bit
448.0GB/s
Bandwidth
96.00GB/s
Render Config
-
Compute Units
14
36
SM Count
-
2304
Shading Units
896
144
TMUs
56
64
ROPs
16
288
Tensor Cores
-
36
RT Cores
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
4 MB
L2 Cache
1024 KB
-
-
-
Theoretical Performance
105.6 GPixel/s
Pixel Rate
18.80 GPixel/s
237.6 GTexel/s
Texture Rate
65.80 GTexel/s
15.21 TFLOPS
FP16 (half)
2.106 TFLOPS
7.603 TFLOPS
FP32 (float)
2.106 TFLOPS
237.6 GFLOPS
FP64 (double)
131.6 GFLOPS
Board Design
185W
TDP
65W
450 W
Suggested PSU
250 W
No outputs
Outputs
1x DVI
1x HDMI 2.0b
1x DisplayPort 1.4a
1x 8-pin
Power Connectors
None
Graphics Processor
TU106
GPU Name
Polaris 21
TU106-100-A1
GPU Variant
Polaris 21 XL
Turing
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
12 nm
Process Size
14 nm
10.8 billion
Transistors
3 billion
445 mm²
Die Size
123 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.2
7.5
CUDA
-
6.8
Shader Model
6.4
