Intel UHD Graphics 770 vs Intel Iris Xe Graphics G7 80EU

VS

Intel UHD Graphics 770 Intel Iris Xe Graphics G7 80EU

We compared two Integrated graphics card GPUs: 0System Shared VRAM UHD Graphics 770 and 0System Shared VRAM Iris Xe Graphics G7 80EU to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel UHD Graphics 770 's Advantages

Released 2 years late

Boost Clock has increased by 41% (1550MHz vs 1100MHz)

Intel Iris Xe Graphics G7 80EU 's Advantages

384 additional rendering cores

Score

Benchmark

FP32 (float)

UHD Graphics 770

0.793 TFLOPS

Iris Xe Graphics G7 80EU +77%

1.408 TFLOPS

UHD Graphics 770

VS

Iris Xe Graphics G7 80EU

Graphics Card

Sep 2022

Release Date

Sep 2020

HD Graphics

Generation

HD Graphics-M

Integrated

Type

Integrated

Ring Bus

Bus Interface

Ring Bus

Clock Speeds

300 MHz

Base Clock

300 MHz

1550 MHz

Boost Clock

1100 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

-

256

Shading Units

640

16

TMUs

40

8

ROPs

20

-

Tensor Cores

-

RT Cores

-

L1 Cache

-

L2 Cache

1024 KB

Theoretical Performance

12.40 GPixel/s

Pixel Rate

22.00 GPixel/s

24.80 GTexel/s

Texture Rate

44.00 GTexel/s

1.587 TFLOPS

FP16 (half)

2.816 TFLOPS

793.6 GFLOPS

FP32 (float)

1408 GFLOPS

-

FP64 (double)

352.0 GFLOPS

Graphics Processor

Raptor Lake GT1

GPU Name

Tiger Lake GT2

-

GPU Variant

-

Generation 12.2

Architecture

Generation 12.1

Intel

Foundry

Intel

10 nm

Process Size

10 nm

Unknown

Transistors

Unknown

Die Size

146 mm²

Board Design

15W

TDP

15W

-

Suggested PSU

-

Motherboard 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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