AMD Radeon Vega 3 vs AMD Radeon Vega 8 Mobile

VS

AMD Radeon Vega 3

AMD Radeon Vega 8 Mobile

We compared two Integrated graphics card GPUs: 0System Shared VRAM Radeon Vega 3 and 0System Shared VRAM Radeon Vega 8 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Vega 3 's Advantages

Lower TDP (15W vs 45W)

AMD Radeon Vega 8 Mobile 's Advantages

Released 1 years and 2 months late

Boost Clock has increased by 82% (2000MHz vs 1100MHz)

320 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon Vega 3

0.422 TFLOPS

Radeon Vega 8 Mobile +385%

2.048 TFLOPS

Radeon Vega 3

VS

Radeon Vega 8 Mobile

Graphics Card

Nov 2019

Release Date

Jan 2021

Picasso

Generation

Cezanne

Integrated

Type

Integrated

IGP

Bus Interface

IGP

Clock Speeds

300 MHz

Base Clock

300 MHz

1100 MHz

Boost Clock

2000 MHz

System Shared

Memory Clock

System Shared

Memory

System Shared

Memory Size

System Shared

Memory Type

System Shared

Memory Bus

System Shared

System Dependent

Bandwidth

System Dependent

Render Config

3

Compute Units

8

-

192

Shading Units

512

12

TMUs

32

4

ROPs

8

-

Theoretical Performance

4.400 GPixel/s

Pixel Rate

16.00 GPixel/s

13.20 GTexel/s

Texture Rate

64.00 GTexel/s

844.8 GFLOPS

FP16 (half)

4.096 TFLOPS

422.4 GFLOPS

FP32 (float)

2.048 TFLOPS

26.40 GFLOPS

FP64 (double)

128.0 GFLOPS

Board Design

15W

TDP

45W

-

No outputs

Outputs

No outputs

None

Power Connectors

None

Graphics Processor

Picasso

GPU Name

Cezanne

-

GCN 5.0

Architecture

GCN 5.1

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

7 nm

4.94 billion

Transistors

9.8 billion

210 mm²

Die Size

156 mm²

Graphics Features

12 (12_1)

DirectX

12 (12_1)

4.6

OpenGL

4.6

2.1

OpenCL

2.1

1.2

Vulkan

1.2

-

6.4

Shader Model

6.4

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