Intel UHD Graphics 64EU vs Intel UHD Graphics 770

VS

Intel UHD Graphics 64EU Intel UHD Graphics 770

We compared two Integrated graphics card GPUs: 0System Shared VRAM UHD Graphics 64EU and 0System Shared VRAM UHD Graphics 770 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel UHD Graphics 64EU 's Advantages

256 additional rendering cores

Intel UHD Graphics 770 's Advantages

Released 8 months late

Boost Clock has increased by 11% (1550MHz vs 1400MHz)

Lower TDP (15W vs 45W)

Score

Benchmark

FP32 (float)

UHD Graphics 64EU +80%

1.434 TFLOPS

UHD Graphics 770

0.793 TFLOPS

UHD Graphics 64EU

VS

UHD Graphics 770

Graphics Card

Jan 2022

Release Date

Sep 2022

HD Graphics-M

Generation

HD Graphics

Integrated

Type

Integrated

Ring Bus

Bus Interface

Ring Bus

Clock Speeds

300 MHz

Base Clock

300 MHz

1400 MHz

Boost Clock

1550 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

-

512

Shading Units

256

32

TMUs

16

ROPs

8

-

Tensor Cores

-

RT Cores

-

L1 Cache

-

1024 KB

L2 Cache

-

Theoretical Performance

22.40 GPixel/s

Pixel Rate

12.40 GPixel/s

44.80 GTexel/s

Texture Rate

24.80 GTexel/s

2.867 TFLOPS

FP16 (half)

1.587 TFLOPS

1434 GFLOPS

FP32 (float)

793.6 GFLOPS

358.4 GFLOPS

FP64 (double)

-

Graphics Processor

Alder Lake GT1

GPU Name

Raptor 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

45W

TDP

15W

-

Suggested PSU

-

No outputs

Outputs

Motherboard Dependent

-

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

-

6.4

Shader Model

6.6

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