Intel Iris Pro Graphics 580 vs Intel UHD Graphics 770 Mobile

VS

Intel Iris Pro Graphics 580

Intel UHD Graphics 770 Mobile

We compared two Integrated graphics card GPUs: 0System Shared VRAM Iris Pro Graphics 580 and 0System Shared VRAM UHD Graphics 770 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

320 additional rendering cores

Intel UHD Graphics 770 Mobile 's Advantages

Released 7 years and 4 months late

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

Score

Benchmark

FP32 (float)

Iris Pro Graphics 580 +33%

1.094 TFLOPS

UHD Graphics 770 Mobile

0.819 TFLOPS

Iris Pro Graphics 580

VS

UHD Graphics 770 Mobile

Graphics Card

Sep 2015

Release Date

Jan 2023

HD Graphics-M

Generation

HD Graphics-M

Integrated

Type

Integrated

Ring Bus

Bus Interface

Ring Bus

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

-

576

Shading Units

256

72

TMUs

16

9

ROPs

8

-

Theoretical Performance

8.550 GPixel/s

Pixel Rate

12.80 GPixel/s

68.40 GTexel/s

Texture Rate

25.60 GTexel/s

2.189 TFLOPS

FP16 (half)

1.638 TFLOPS

1094 GFLOPS

FP32 (float)

819.2 GFLOPS

273.6 GFLOPS

FP64 (double)

-

Board Design

15W

TDP

15W

-

No outputs

Outputs

Portable Device Dependent

-

Graphics Processor

Skylake GT4e

GPU Name

Raptor Lake GT1

-

Generation 9.0

Architecture

Generation 12.2

Intel

Foundry

Intel

14 nm+

Process Size

10 nm

Unknown

Transistors

Unknown

Die Size

Unknown

Graphics Features

12 (12_1)

DirectX

12 (12_1)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

-

6.4

Shader Model

6.6

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