Intel HD Graphics 620 vs AMD Radeon Graphics 512SP Mobile

VS

Intel HD Graphics 620

AMD Radeon Graphics 512SP Mobile

We compared two Integrated graphics card GPUs: 0System Shared VRAM HD Graphics 620 and 0System Shared VRAM Radeon Graphics 512SP Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel HD Graphics 620 's Advantages

Lower TDP (15W vs 45W)

AMD Radeon Graphics 512SP Mobile 's Advantages

Released 5 years and 5 months late

Boost Clock has increased by 100% (2000MHz vs 1000MHz)

320 additional rendering cores

Score

Benchmark

FP32 (float)

HD Graphics 620

0.384 TFLOPS

Radeon Graphics 512SP Mobile +433%

2.048 TFLOPS

HD Graphics 620

VS

Radeon Graphics 512SP Mobile

Graphics Card

Aug 2016

Release Date

Jan 2022

HD Graphics-M

Generation

Vega II IGP

Integrated

Type

Integrated

Ring Bus

Bus Interface

IGP

Clock Speeds

300 MHz

Base Clock

300 MHz

1000 MHz

Boost Clock

2000 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

-

Compute Units

8

-

192

Shading Units

512

24

TMUs

32

3

ROPs

8

-

Theoretical Performance

3.000 GPixel/s

Pixel Rate

16.00 GPixel/s

24.00 GTexel/s

Texture Rate

64.00 GTexel/s

768.0 GFLOPS

FP16 (half)

4.096 TFLOPS

384.0 GFLOPS

FP32 (float)

2.048 TFLOPS

96.00 GFLOPS

FP64 (double)

128.0 GFLOPS

Board Design

15W

TDP

45W

-

No outputs

Outputs

Portable Device Dependent

-

Power Connectors

None

Graphics Processor

Kaby Lake GT2

GPU Name

Barcelo

-

Generation 9.5

Architecture

GCN 5.1

Intel

Foundry

TSMC

14 nm++

Process Size

7 nm

Unknown

Transistors

10.7 billion

Unknown

Die Size

180 mm²

Graphics Features

12 (12_1)

DirectX

12 (12_1)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.3

Vulkan

1.3

-

6.4

Shader Model

6.7

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