Intel Iris Xe Graphics 80EU Mobile vs Intel UHD Graphics 64EU

VS

Intel Iris Xe Graphics 80EU Mobile Intel UHD Graphics 64EU

We compared two Integrated graphics card GPUs: 0System Shared VRAM Iris Xe Graphics 80EU Mobile and 0System Shared VRAM UHD Graphics 64EU 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 1 years late

Boost Clock has increased by 4% (1450MHz vs 1400MHz)

128 additional rendering cores

Lower TDP (15W vs 45W)

Score

Benchmark

FP32 (float)

Iris Xe Graphics 80EU Mobile +29%

1.856 TFLOPS

UHD Graphics 64EU

1.434 TFLOPS

Iris Xe Graphics 80EU Mobile

VS

UHD Graphics 64EU

Graphics Card

Jan 2023

Release Date

Jan 2022

HD Graphics-M

Generation

HD Graphics-M

Integrated

Type

Integrated

Ring Bus

Bus Interface

Ring Bus

Clock Speeds

300 MHz

Base Clock

300 MHz

1450 MHz

Boost Clock

1400 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

-

640

Shading Units

512

40

TMUs

32

20

ROPs

16

-

Tensor Cores

-

RT Cores

-

L1 Cache

-

L2 Cache

1024 KB

Theoretical Performance

29.00 GPixel/s

Pixel Rate

22.40 GPixel/s

58.00 GTexel/s

Texture Rate

44.80 GTexel/s

3.712 TFLOPS

FP16 (half)

2.867 TFLOPS

1.856 TFLOPS

FP32 (float)

1434 GFLOPS

-

FP64 (double)

358.4 GFLOPS

Graphics Processor

Raptor Lake GT1

GPU Name

Alder Lake GT1

-

GPU Variant

-

Generation 12.2

Architecture

Generation 12.2

Intel

Foundry

Intel

10 nm

Process Size

10 nm

Unknown

Transistors

Unknown

Die Size

Unknown

Board Design

15W

TDP

45W

-

Suggested PSU

-

Portable Device Dependent

Outputs

No outputs

-

Power Connectors

-

Graphics Features

12 (12_1)

DirectX

12 (12_1)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

-

CUDA

-

6.6

Shader Model

6.4

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