Intel UHD Graphics 770 vs Intel Xe DG1

VS

We compared a Integrated graphics card GPU: 0System Shared VRAM UHD Graphics 770 and a Desktop platform GPU: 4GB VRAM Xe DG1 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel UHD Graphics 770 's Advantages

Lower TDP (15W vs 30W)

Intel Xe DG1 's Advantages

384 additional rendering cores

Score

Benchmark

FP32 (float)

UHD Graphics 770

0.793 TFLOPS

Xe DG1 +150%

1.984 TFLOPS

UHD Graphics 770

VS

Xe DG1

Graphics Card

Sep 2022

Release Date

Unknown

HD Graphics

Generation

Xe Graphics

Integrated

Type

Desktop

Ring Bus

Bus Interface

PCIe 4.0 x8

Clock Speeds

300 MHz

Base Clock

900 MHz

1550 MHz

Boost Clock

1550 MHz

System Shared

Memory Clock

2133 MHz

Memory

System Shared

Memory Size

4GB

System Shared

Memory Type

LPDDR4X

System Shared

Memory Bus

128bit

System Dependent

Bandwidth

68.26GB/s

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

31.00 GPixel/s

24.80 GTexel/s

Texture Rate

62.00 GTexel/s

1.587 TFLOPS

FP16 (half)

3.968 TFLOPS

793.6 GFLOPS

FP32 (float)

1.984 TFLOPS

-

FP64 (double)

496.0 GFLOPS

Graphics Processor

Raptor Lake GT1

GPU Name

DG1

-

GPU Variant

-

Generation 12.2

Architecture

Generation 12.1

Intel

Foundry

Intel

10 nm

Process Size

10 nm

Unknown

Transistors

Unknown

Die Size

95 mm²

Board Design

15W

TDP

30W

-

Suggested PSU

200 W

Motherboard Dependent

Outputs

1x HDMI 3x DisplayPort

-

Power Connectors

None

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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