AMD Radeon Vega 8 Mobile vs AMD Radeon Vega 3 Mobile

VS

AMD Radeon Vega 8 Mobile AMD Radeon Vega 3 Mobile

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

Main Differences

AMD Radeon Vega 8 Mobile 's Advantages

Released 1 years late

Boost Clock has increased by 100% (2000MHz vs 1000MHz)

320 additional rendering cores

AMD Radeon Vega 3 Mobile 's Advantages

Lower TDP (15W vs 45W)

Score

Benchmark

FP32 (float)

Radeon Vega 8 Mobile +433%

2.048 TFLOPS

Radeon Vega 3 Mobile

0.384 TFLOPS

Radeon Vega 8 Mobile

VS

Radeon Vega 3 Mobile

Graphics Card

Jan 2021

Release Date

Jan 2020

Cezanne

Generation

Picasso

Integrated

Type

Integrated

IGP

Bus Interface

IGP

Clock Speeds

300 MHz

Base Clock

300 MHz

2000 MHz

Boost Clock

1000 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

-

SM Count

-

8

Compute Units

3

512

Shading Units

192

32

TMUs

12

8

ROPs

4

-

Tensor Cores

-

RT Cores

-

L1 Cache

-

L2 Cache

-

Theoretical Performance

16.00 GPixel/s

Pixel Rate

4.000 GPixel/s

64.00 GTexel/s

Texture Rate

12.00 GTexel/s

4.096 TFLOPS

FP16 (half)

768.0 GFLOPS

2.048 TFLOPS

FP32 (float)

384.0 GFLOPS

128.0 GFLOPS

FP64 (double)

24.00 GFLOPS

Graphics Processor

Cezanne

GPU Name

Picasso

-

GPU Variant

-

GCN 5.1

Architecture

GCN 5.0

TSMC

Foundry

GlobalFoundries

7 nm

Process Size

14 nm

9.8 billion

Transistors

4.94 billion

156 mm²

Die Size

210 mm²

Board Design

45W

TDP

15W

-

Suggested PSU

-

No outputs

Outputs

No outputs

None

Power Connectors

-

Graphics Features

12 (12_1)

DirectX

12 (12_1)

4.6

OpenGL

4.6

2.1

OpenCL

2.1

1.2

Vulkan

1.2

-

CUDA

-

6.4

Shader Model

6.4

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