AMD Radeon RX 580 vs NVIDIA CMP 70HX

VS

AMD Radeon RX 580

NVIDIA CMP 70HX

We compared two Desktop platform GPUs: 8GB VRAM Radeon RX 580 and 8GB VRAM CMP 70HX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA CMP 70HX 's Advantages

Released 3 years and 9 months late

Boost Clock has increased by 4% (1395MHz vs 1340MHz)

Larger VRAM bandwidth (608.3GB/s vs 256.0GB/s)

1536 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon RX 580

6.175 TFLOPS

CMP 70HX +73%

10.71 TFLOPS

Radeon RX 580

VS

CMP 70HX

Graphics Card

Apr 2017

Release Date

Jan 2021

Polaris

Generation

Mining GPUs

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

1257 MHz

Base Clock

1365 MHz

1340 MHz

Boost Clock

1395 MHz

2000 MHz

Memory Clock

1188 MHz

Memory

8GB

Memory Size

8GB

GDDR5

Memory Type

GDDR6X

256bit

Memory Bus

256bit

256.0GB/s

Bandwidth

608.3GB/s

Render Config

36

Compute Units

-

SM Count

30

2304

Shading Units

3840

144

TMUs

120

32

ROPs

64

-

Tensor Cores

120

-

RT Cores

30

16 KB (per CU)

L1 Cache

128 KB (per SM)

2 MB

L2 Cache

4 MB

-

Theoretical Performance

42.88 GPixel/s

Pixel Rate

89.28 GPixel/s

193.0 GTexel/s

Texture Rate

167.4 GTexel/s

6.175 TFLOPS

FP16 (half)

10.71 TFLOPS

6.175 TFLOPS

FP32 (float)

10.71 TFLOPS

385.9 GFLOPS

FP64 (double)

167.4 GFLOPS

Board Design

185W

TDP

Unknown

450 W

Suggested PSU

200 W

1x HDMI 2.0b 3x DisplayPort 1.4a

Outputs

No outputs

1x 8-pin

Power Connectors

1x 12-pin

Graphics Processor

Polaris 20

GPU Name

GA104

Polaris 20 XTX (215-0910038)

GPU Variant

GA104-100-A1

GCN 4.0

Architecture

Ampere

GlobalFoundries

Foundry

Samsung

14 nm

Process Size

8 nm

5.7 billion

Transistors

17.4 billion

232 mm²

Die Size

392 mm²

Graphics Features

12 (12_0)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

2.1

OpenCL

3.0

1.2

Vulkan

1.3

-

CUDA

8.6

6.4

Shader Model

6.8

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