Intel UHD Graphics vs AMD Radeon Vega 8

VS

Intel UHD Graphics

AMD Radeon Vega 8

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

Main Differences

Intel UHD Graphics 's Advantages

Lower TDP (15W vs 45W)

AMD Radeon Vega 8 's Advantages

Boost Clock has increased by 122% (2000MHz vs 900MHz)

384 additional rendering cores

Score

Benchmark

FP32 (float)

UHD Graphics

0.23 TFLOPS

Radeon Vega 8 +790%

2.048 TFLOPS

UHD Graphics

VS

Radeon Vega 8

Graphics Card

Jan 2021

Release Date

Jan 2021

HD Graphics

Generation

Cezanne

Integrated

Type

Integrated

Ring Bus

Bus Interface

IGP

Clock Speeds

300 MHz

Base Clock

300 MHz

900 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

-

Compute Units

8

-

128

Shading Units

512

8

TMUs

32

8

ROPs

8

-

Theoretical Performance

7.200 GPixel/s

Pixel Rate

16.00 GPixel/s

7.200 GTexel/s

Texture Rate

64.00 GTexel/s

460.8 GFLOPS

FP16 (half)

4.096 TFLOPS

230.4 GFLOPS

FP32 (float)

2.048 TFLOPS

-

FP64 (double)

128.0 GFLOPS

Board Design

15W

TDP

45W

-

No outputs

Outputs

No outputs

-

Power Connectors

None

Graphics Processor

Rocket Lake GT1

GPU Name

Cezanne

-

Generation 12.1

Architecture

GCN 5.1

Intel

Foundry

TSMC

14 nm+++

Process Size

7 nm

Unknown

Transistors

9.8 billion

Unknown

Die Size

156 mm²

Graphics Features

12 (12_1)

DirectX

12 (12_1)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.3

Vulkan

1.2

-

6.4

Shader Model

6.4

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