NVIDIA CMP 30HX vs AMD Radeon RX 580G

VS

We compared two Desktop platform GPUs: 6GB VRAM CMP 30HX and 8GB VRAM Radeon RX 580G to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA CMP 30HX 's Advantages

Released 2 years and 4 months late

Boost Clock has increased by 34% (1785MHz vs 1330MHz)

Larger VRAM bandwidth (336.0GB/s vs 256.0GB/s)

Lower TDP (125W vs 185W)

AMD Radeon RX 580G 's Advantages

More VRAM (8GB vs 6GB)

896 additional rendering cores

Score

Benchmark

FP32 (float)

CMP 30HX

5.027 TFLOPS

Radeon RX 580G +21%

6.129 TFLOPS

CMP 30HX

VS

Radeon RX 580G

Graphics Card

Feb 2021

Release Date

Oct 2018

Mining GPUs

Generation

Polaris

Desktop

Type

Desktop

PCIe 3.0 x4

Bus Interface

PCIe 3.0 x16

Clock Speeds

1530 MHz

Base Clock

1257 MHz

1785 MHz

Boost Clock

1330 MHz

1750 MHz

Memory Clock

2000 MHz

Memory

6GB

Memory Size

8GB

GDDR6

Memory Type

GDDR5

192bit

Memory Bus

256bit

336.0GB/s

Bandwidth

256.0GB/s

Render Config

22

SM Count

-

Compute Units

36

1408

Shading Units

2304

88

TMUs

144

48

ROPs

32

-

Tensor Cores

-

RT Cores

-

64 KB (per SM)

L1 Cache

16 KB (per CU)

1536 KB

L2 Cache

2 MB

Theoretical Performance

85.68 GPixel/s

Pixel Rate

42.56 GPixel/s

157.1 GTexel/s

Texture Rate

191.5 GTexel/s

10.05 TFLOPS

FP16 (half)

6.129 TFLOPS

5.027 TFLOPS

FP32 (float)

6.129 TFLOPS

157.1 GFLOPS

FP64 (double)

383.0 GFLOPS

Graphics Processor

TU116

GPU Name

Polaris 20

TU116-100-A1

GPU Variant

Polaris 20 XTX (215-0910038)

Turing

Architecture

GCN 4.0

TSMC

Foundry

GlobalFoundries

12 nm

Process Size

14 nm

6.6 billion

Transistors

5.7 billion

284 mm²

Die Size

232 mm²

Board Design

125W

TDP

185W

300 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 Features

12 (12_1)

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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