NVIDIA CMP 40HX vs AMD Radeon RX 580

VS

NVIDIA CMP 40HX

AMD Radeon RX 580

We compared two Desktop platform GPUs: 8GB VRAM CMP 40HX and 8GB VRAM Radeon RX 580 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 10 months late

Boost Clock has increased by 23% (1650MHz vs 1340MHz)

Larger VRAM bandwidth (448.0GB/s vs 256.0GB/s)

Score

Benchmark

FP32 (float)

CMP 40HX +23%

7.603 TFLOPS

Radeon RX 580

6.175 TFLOPS

CMP 40HX

VS

Radeon RX 580

Graphics Card

Feb 2021

Release Date

Apr 2017

Mining GPUs

Generation

Polaris

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1470 MHz

Base Clock

1257 MHz

1650 MHz

Boost Clock

1340 MHz

1750 MHz

Memory Clock

2000 MHz

Memory

8GB

Memory Size

8GB

GDDR6

Memory Type

GDDR5

256bit

Memory Bus

256bit

448.0GB/s

Bandwidth

256.0GB/s

Render Config

-

Compute Units

36

SM Count

-

2304

Shading Units

2304

144

TMUs

144

64

ROPs

32

288

Tensor Cores

-

36

RT Cores

-

64 KB (per SM)

L1 Cache

16 KB (per CU)

4 MB

L2 Cache

2 MB

-

Theoretical Performance

105.6 GPixel/s

Pixel Rate

42.88 GPixel/s

237.6 GTexel/s

Texture Rate

193.0 GTexel/s

15.21 TFLOPS

FP16 (half)

6.175 TFLOPS

7.603 TFLOPS

FP32 (float)

6.175 TFLOPS

237.6 GFLOPS

FP64 (double)

385.9 GFLOPS

Board Design

185W

TDP

185W

450 W

Suggested PSU

450 W

No outputs

Outputs

1x HDMI 2.0b 3x DisplayPort 1.4a

1x 8-pin

Power Connectors

1x 8-pin

Graphics Processor

TU106

GPU Name

Polaris 20

TU106-100-A1

GPU Variant

Polaris 20 XTX (215-0910038)

Turing

Architecture

GCN 4.0

TSMC

Foundry

GlobalFoundries

12 nm

Process Size

14 nm

10.8 billion

Transistors

5.7 billion

445 mm²

Die Size

232 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

-

6.6

Shader Model

6.4

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