Intel UHD Graphics 620 vs Intel HD Graphics

VS

Intel UHD Graphics 620 Intel HD Graphics

We compared two Integrated graphics card GPUs: 0System Shared VRAM UHD Graphics 620 and 0System Shared VRAM HD Graphics 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)

UHD Graphics 620 +300%

0.384 TFLOPS

HD Graphics

0.096 TFLOPS

UHD Graphics 620

VS

HD Graphics

Graphics Card

Aug 2018

Release Date

Oct 2012

HD Graphics-M

Generation

HD Graphics-M

Integrated

Type

Integrated

Ring Bus

Bus Interface

Ring Bus

Clock Speeds

300 MHz

Base Clock

350 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

-

192

Shading Units

48

24

TMUs

6

3

ROPs

1

-

Tensor Cores

-

RT Cores

-

L1 Cache

-

L2 Cache

-

Theoretical Performance

3.000 GPixel/s

Pixel Rate

1.000 GPixel/s

24.00 GTexel/s

Texture Rate

6.000 GTexel/s

768.0 GFLOPS

FP16 (half)

-

384.0 GFLOPS

FP32 (float)

96.00 GFLOPS

FP64 (double)

24.00 GFLOPS

Graphics Processor

Whiskey Lake GT2

GPU Name

Ivy Bridge GT1

-

GPU Variant

-

Generation 9.5

Architecture

Generation 7.0

Intel

Foundry

Intel

14 nm

Process Size

22 nm

Unknown

Transistors

0.392 billion

Unknown

Die Size

94 mm²

Board Design

15W

TDP

45W

-

Suggested PSU

-

No outputs

Outputs

No outputs

-

Power Connectors

-

Graphics Features

12 (12_1)

DirectX

11.1 (11_0)

4.6

OpenGL

4.0

3.0

OpenCL

1.2

1.3

Vulkan

1.0

-

CUDA

-

6.4

Shader Model

5.0

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