AMD Radeon R7 250E vs AMD Radeon Pro V520

VS

AMD Radeon R7 250E

AMD Radeon Pro V520

We compared two Desktop platform GPUs: 1024MB VRAM Radeon R7 250E and 8GB VRAM Radeon Pro V520 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R7 250E 's Advantages

Lower TDP (55W vs 225W)

AMD Radeon Pro V520 's Advantages

Released 7 years late

Boost Clock1600MHz

More VRAM (8GB vs 1024GB)

Larger VRAM bandwidth (512.0GB/s vs 72.00GB/s)

1792 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon R7 250E

0.819 TFLOPS

Radeon Pro V520 +800%

7.373 TFLOPS

Radeon R7 250E

VS

Radeon Pro V520

Graphics Card

Dec 2013

Release Date

Dec 2020

Volcanic Islands

Generation

Radeon Pro

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

-

Base Clock

1000 MHz

-

Boost Clock

1600 MHz

1125 MHz

Memory Clock

1000 MHz

Memory

1024MB

Memory Size

8GB

GDDR5

Memory Type

HBM2

128bit

Memory Bus

2048bit

72.00GB/s

Bandwidth

512.0GB/s

Render Config

8

Compute Units

36

-

512

Shading Units

2304

32

TMUs

144

16

ROPs

64

-

16 KB (per CU)

L1 Cache

-

256 KB

L2 Cache

4 MB

-

Theoretical Performance

12.80 GPixel/s

Pixel Rate

102.4 GPixel/s

25.60 GTexel/s

Texture Rate

230.4 GTexel/s

-

FP16 (half)

14.75 TFLOPS

819.2 GFLOPS

FP32 (float)

7.373 TFLOPS

51.20 GFLOPS

FP64 (double)

460.8 GFLOPS

Board Design

55W

TDP

225W

250 W

Suggested PSU

550 W

1x DVI 1x HDMI 1.4a 1x DisplayPort 1.2

Outputs

No outputs

None

Power Connectors

1x 8-pin

Graphics Processor

Cape Verde

GPU Name

Navi 12

Cape Verde PRO

GPU Variant

Navi 12

GCN 1.0

Architecture

RDNA 1.0

TSMC

Foundry

TSMC

28 nm

Process Size

7 nm

1.5 billion

Transistors

Unknown

123 mm²

Die Size

Unknown

Graphics Features

12 (11_1)

DirectX

12 (12_1)

4.6

OpenGL

4.6

1.2

OpenCL

2.2

1.2

Vulkan

1.3

-

5.1

Shader Model

6.5

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