AMD Radeon Pro V520 vs AMD Radeon RX 6650 XT

VS

AMD Radeon Pro V520 AMD Radeon RX 6650 XT

We compared two Desktop platform GPUs: 8GB VRAM Radeon Pro V520 and 8GB VRAM Radeon RX 6650 XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro V520 's Advantages

Larger VRAM bandwidth (512.0GB/s vs 280.3GB/s)

256 additional rendering cores

AMD Radeon RX 6650 XT 's Advantages

Released 1 years and 5 months late

Boost Clock has increased by 65% (2635MHz vs 1600MHz)

Lower TDP (176W vs 225W)

Score

Benchmark

FP32 (float)

Radeon Pro V520

7.373 TFLOPS

Radeon RX 6650 XT +46%

10.79 TFLOPS

Radeon Pro V520

VS

Radeon RX 6650 XT

Graphics Card

Dec 2020

Release Date

May 2022

Radeon Pro

Generation

Navi II

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 4.0 x8

Clock Speeds

1000 MHz

Base Clock

2055 MHz

1600 MHz

Boost Clock

2635 MHz

1000 MHz

Memory Clock

2190 MHz

Memory

8GB

Memory Size

8GB

HBM2

Memory Type

GDDR6

2048bit

Memory Bus

128bit

512.0GB/s

Bandwidth

280.3GB/s

Render Config

-

SM Count

-

36

Compute Units

32

2304

Shading Units

2048

144

TMUs

128

64

ROPs

64

-

Tensor Cores

-

RT Cores

32

-

L1 Cache

128 KB per Array

4 MB

L2 Cache

2 MB

Theoretical Performance

102.4 GPixel/s

Pixel Rate

168.6 GPixel/s

230.4 GTexel/s

Texture Rate

337.3 GTexel/s

14.75 TFLOPS

FP16 (half)

21.59 TFLOPS

7.373 TFLOPS

FP32 (float)

10.79 TFLOPS

460.8 GFLOPS

FP64 (double)

674.6 GFLOPS

Graphics Processor

Navi 12

GPU Name

Navi 23

Navi 12

GPU Variant

Navi 23 KXT (215-130000136)

RDNA 1.0

Architecture

RDNA 2.0

TSMC

Foundry

TSMC

7 nm

Process Size

7 nm

Unknown

Transistors

11.06 billion

Unknown

Die Size

237 mm²

Board Design

225W

TDP

176W

550 W

Suggested PSU

450 W

No outputs

Outputs

1x HDMI 2.1 3x DisplayPort 1.4a

1x 8-pin

Power Connectors

1x 8-pin

Graphics Features

12 (12_1)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

2.2

OpenCL

2.1

1.3

Vulkan

1.3

-

CUDA

-

6.5

Shader Model

6.5

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