Intel HD Graphics vs Intel UHD Graphics 620

VS

Intel HD Graphics Intel UHD Graphics 620

We compared two Integrated graphics card GPUs: 0System Shared VRAM HD Graphics and 0System Shared VRAM UHD Graphics 620 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel UHD Graphics 620 's Advantages

Released 5 years and 10 months late

144 additional rendering cores

Lower TDP (15W vs 45W)

Score

Benchmark

FP32 (float)

HD Graphics

0.096 TFLOPS

UHD Graphics 620 +300%

0.384 TFLOPS

HD Graphics

VS

UHD Graphics 620

Graphics Card

Oct 2012

Release Date

Aug 2018

HD Graphics-M

Generation

HD Graphics-M

Integrated

Type

Integrated

Ring Bus

Bus Interface

Ring Bus

Clock Speeds

350 MHz

Base Clock

300 MHz

1000 MHz

Boost Clock

1000 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

-

48

Shading Units

192

6

TMUs

24

1

ROPs

3

-

Tensor Cores

-

RT Cores

-

L1 Cache

-

L2 Cache

-

Theoretical Performance

1.000 GPixel/s

Pixel Rate

3.000 GPixel/s

6.000 GTexel/s

Texture Rate

24.00 GTexel/s

-

FP16 (half)

768.0 GFLOPS

96.00 GFLOPS

FP32 (float)

384.0 GFLOPS

24.00 GFLOPS

FP64 (double)

96.00 GFLOPS

Graphics Processor

Ivy Bridge GT1

GPU Name

Whiskey Lake GT2

-

GPU Variant

-

Generation 7.0

Architecture

Generation 9.5

Intel

Foundry

Intel

22 nm

Process Size

14 nm

0.392 billion

Transistors

Unknown

94 mm²

Die Size

Unknown

Board Design

45W

TDP

15W

-

Suggested PSU

-

No outputs

Outputs

No outputs

-

Power Connectors

-

Graphics Features

11.1 (11_0)

DirectX

12 (12_1)

4.0

OpenGL

4.6

1.2

OpenCL

3.0

1.0

Vulkan

1.3

-

CUDA

-

5.0

Shader Model

6.4

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