Intel Iris Pro Graphics 580 vs AMD Radeon Vega 6 Mobile

VS

Intel Iris Pro Graphics 580

AMD Radeon Vega 6 Mobile

We compared two Integrated graphics card GPUs: 0System Shared VRAM Iris Pro Graphics 580 and 0System Shared VRAM Radeon Vega 6 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Iris Pro Graphics 580 's Advantages

192 additional rendering cores

Lower TDP (15W vs 45W)

AMD Radeon Vega 6 Mobile 's Advantages

Released 5 years and 7 months late

Boost Clock has increased by 68% (1600MHz vs 950MHz)

Score

Benchmark

FP32 (float)

Iris Pro Graphics 580

1.094 TFLOPS

Radeon Vega 6 Mobile +12%

1.229 TFLOPS

Iris Pro Graphics 580

VS

Radeon Vega 6 Mobile

Graphics Card

Sep 2015

Release Date

Apr 2021

HD Graphics-M

Generation

Cezanne

Integrated

Type

Integrated

Ring Bus

Bus Interface

IGP

Clock Speeds

350 MHz

Base Clock

300 MHz

950 MHz

Boost Clock

1600 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

6

-

576

Shading Units

384

72

TMUs

24

9

ROPs

8

-

Theoretical Performance

8.550 GPixel/s

Pixel Rate

12.80 GPixel/s

68.40 GTexel/s

Texture Rate

38.40 GTexel/s

2.189 TFLOPS

FP16 (half)

2.458 TFLOPS

1094 GFLOPS

FP32 (float)

1229 GFLOPS

273.6 GFLOPS

FP64 (double)

76.80 GFLOPS

Board Design

15W

TDP

45W

-

No outputs

Outputs

No outputs

-

Power Connectors

None

Graphics Processor

Skylake GT4e

GPU Name

Cezanne

-

Generation 9.0

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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