AMD Radeon HD 7450A vs AMD Radeon Pro WX Vega M GL

VS

AMD Radeon HD 7450A

AMD Radeon Pro WX Vega M GL

We compared two Mobile platform GPUs: 512MB VRAM Radeon HD 7450A and 4GB VRAM Radeon Pro WX Vega M GL to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7450A 's Advantages

Lower TDP (25W vs 65W)

AMD Radeon Pro WX Vega M GL 's Advantages

Released 6 years and 3 months late

Boost Clock1011MHz

More VRAM (4GB vs 512GB)

Larger VRAM bandwidth (179.2GB/s vs 12.80GB/s)

1120 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 7450A

0.2 TFLOPS

Radeon Pro WX Vega M GL +1194%

2.588 TFLOPS

Radeon HD 7450A

VS

Radeon Pro WX Vega M GL

Graphics Card

Jan 2012

Release Date

Apr 2018

All-In-One

Generation

Vega

Mobile

Type

Mobile

MXM-A (3.0)

Bus Interface

IGP

Clock Speeds

-

Base Clock

931 MHz

-

Boost Clock

1011 MHz

800 MHz

Memory Clock

700 MHz

Memory

512MB

Memory Size

4GB

GDDR3

Memory Type

HBM2

64bit

Memory Bus

1024bit

12.80GB/s

Bandwidth

179.2GB/s

Render Config

2

Compute Units

20

-

160

Shading Units

1280

8

TMUs

80

4

ROPs

32

-

8 KB (per CU)

L1 Cache

16 KB (per CU)

128 KB

L2 Cache

1024 KB

-

Theoretical Performance

2.500 GPixel/s

Pixel Rate

32.35 GPixel/s

5.000 GTexel/s

Texture Rate

80.88 GTexel/s

-

FP16 (half)

2.588 TFLOPS

200.0 GFLOPS

FP32 (float)

2.588 TFLOPS

-

FP64 (double)

161.8 GFLOPS

Board Design

25W

TDP

65W

-

No outputs

Outputs

No outputs

-

Graphics Processor

Caicos

GPU Name

Polaris 22

-

GPU Variant

VegaM MGL XL

TeraScale 2

Architecture

GCN 4.0

TSMC

Foundry

GlobalFoundries

40 nm

Process Size

14 nm

0.37 billion

Transistors

5 billion

67 mm²

Die Size

208 mm²

Graphics Features

11.2 (11_0)

DirectX

12 (12_0)

4.4

OpenGL

4.6

1.2

OpenCL

2.1

N/A

Vulkan

1.2

-

5.0

Shader Model

6.4

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