AMD Radeon Pro V520 vs NVIDIA CMP 30HX

VS

AMD Radeon Pro V520

NVIDIA CMP 30HX

We compared two Desktop platform GPUs: 8GB VRAM Radeon Pro V520 and 6GB VRAM CMP 30HX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro V520 's Advantages

More VRAM (8GB vs 6GB)

Larger VRAM bandwidth (512.0GB/s vs 336.0GB/s)

896 additional rendering cores

NVIDIA CMP 30HX 's Advantages

Boost Clock has increased by 12% (1785MHz vs 1600MHz)

Lower TDP (125W vs 225W)

Score

Benchmark

FP32 (float)

Radeon Pro V520 +46%

7.373 TFLOPS

CMP 30HX

5.027 TFLOPS

Radeon Pro V520

VS

CMP 30HX

Graphics Card

Dec 2020

Release Date

Feb 2021

Radeon Pro

Generation

Mining GPUs

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x4

Clock Speeds

1000 MHz

Base Clock

1530 MHz

1600 MHz

Boost Clock

1785 MHz

1000 MHz

Memory Clock

1750 MHz

Memory

8GB

Memory Size

6GB

HBM2

Memory Type

GDDR6

2048bit

Memory Bus

192bit

512.0GB/s

Bandwidth

336.0GB/s

Render Config

36

Compute Units

-

SM Count

22

2304

Shading Units

1408

144

TMUs

88

64

ROPs

48

-

L1 Cache

64 KB (per SM)

4 MB

L2 Cache

1536 KB

-

Theoretical Performance

102.4 GPixel/s

Pixel Rate

85.68 GPixel/s

230.4 GTexel/s

Texture Rate

157.1 GTexel/s

14.75 TFLOPS

FP16 (half)

10.05 TFLOPS

7.373 TFLOPS

FP32 (float)

5.027 TFLOPS

460.8 GFLOPS

FP64 (double)

157.1 GFLOPS

Board Design

225W

TDP

125W

550 W

Suggested PSU

300 W

No outputs

Outputs

No outputs

1x 8-pin

Power Connectors

1x 8-pin

Graphics Processor

Navi 12

GPU Name

TU116

Navi 12

GPU Variant

TU116-100-A1

RDNA 1.0

Architecture

Turing

TSMC

Foundry

TSMC

7 nm

Process Size

12 nm

Unknown

Transistors

6.6 billion

Unknown

Die Size

284 mm²

Graphics Features

12 (12_1)

DirectX

12 (12_1)

4.6

OpenGL

4.6

2.2

OpenCL

3.0

1.3

Vulkan

1.3

-

CUDA

7.5

6.5

Shader Model

6.6

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