Intel Iris Xe Graphics 80EU Mobile vs AMD Radeon R6 M255DX

VS

Intel Iris Xe Graphics 80EU Mobile AMD Radeon R6 M255DX

We compared two Integrated graphics card GPUs: 0System Shared VRAM Iris Xe Graphics 80EU Mobile and 0System Shared VRAM Radeon R6 M255DX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Iris Xe Graphics 80EU Mobile 's Advantages

Released 8 years and 3 months late

Boost Clock has increased by 54% (1450MHz vs 940MHz)

256 additional rendering cores

Score

Benchmark

FP32 (float)

Iris Xe Graphics 80EU Mobile +157%

1.856 TFLOPS

Radeon R6 M255DX

0.721 TFLOPS

Iris Xe Graphics 80EU Mobile

VS

Radeon R6 M255DX

Graphics Card

Jan 2023

Release Date

Oct 2014

HD Graphics-M

Generation

Gem System Hybrid

Integrated

Type

Integrated

Ring Bus

Bus Interface

IGP

Clock Speeds

300 MHz

Base Clock

925 MHz

1450 MHz

Boost Clock

940 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

-

Compute Units

6

640

Shading Units

384

40

TMUs

24

20

ROPs

8

-

Tensor Cores

-

RT Cores

-

L1 Cache

16 KB (per CU)

-

L2 Cache

256 KB

Theoretical Performance

29.00 GPixel/s

Pixel Rate

7.520 GPixel/s

58.00 GTexel/s

Texture Rate

22.56 GTexel/s

3.712 TFLOPS

FP16 (half)

721.9 GFLOPS

1.856 TFLOPS

FP32 (float)

721.9 GFLOPS

-

FP64 (double)

45.12 GFLOPS

Graphics Processor

Raptor Lake GT1

GPU Name

Topaz

-

GPU Variant

Topaz PRO (216-0858030)

Generation 12.2

Architecture

GCN 3.0

Intel

Foundry

TSMC

10 nm

Process Size

28 nm

Unknown

Transistors

1.55 billion

Unknown

Die Size

125 mm²

Board Design

15W

TDP

Unknown

-

Suggested PSU

-

Portable Device Dependent

Outputs

Portable Device Dependent

-

Power Connectors

-

Graphics Features

12 (12_1)

DirectX

12 (12_0)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.3

Vulkan

1.2.170

-

CUDA

-

6.6

Shader Model

6.5

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