Intel UHD Graphics 620 vs Intel UHD Graphics 64EU

VS

Intel UHD Graphics 620 Intel UHD Graphics 64EU

We compared two Integrated graphics card GPUs: 0System Shared VRAM UHD Graphics 620 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 UHD Graphics 620 's Advantages

Lower TDP (15W vs 45W)

Intel UHD Graphics 64EU 's Advantages

Released 3 years and 5 months late

Boost Clock has increased by 40% (1400MHz vs 1000MHz)

320 additional rendering cores

Score

Benchmark

FP32 (float)

UHD Graphics 620

0.384 TFLOPS

UHD Graphics 64EU +273%

1.434 TFLOPS

UHD Graphics 620

VS

UHD Graphics 64EU

Graphics Card

Aug 2018

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

1000 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

-

192

Shading Units

512

24

TMUs

32

3

ROPs

16

-

Tensor Cores

-

RT Cores

-

L1 Cache

-

L2 Cache

1024 KB

Theoretical Performance

3.000 GPixel/s

Pixel Rate

22.40 GPixel/s

24.00 GTexel/s

Texture Rate

44.80 GTexel/s

768.0 GFLOPS

FP16 (half)

2.867 TFLOPS

384.0 GFLOPS

FP32 (float)

1434 GFLOPS

96.00 GFLOPS

FP64 (double)

358.4 GFLOPS

Graphics Processor

Whiskey Lake GT2

GPU Name

Alder Lake GT1

-

GPU Variant

-

Generation 9.5

Architecture

Generation 12.2

Intel

Foundry

Intel

14 nm

Process Size

10 nm

Unknown

Transistors

Unknown

Die Size

Unknown

Board Design

15W

TDP

45W

-

Suggested PSU

-

No outputs

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

-

6.4

Shader Model

6.4

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