Intel HD Graphics 620 vs ATI Radeon 3000 IGP

VS

Intel HD Graphics 620

ATI Radeon 3000 IGP

We compared two Integrated graphics card GPUs: 0System Shared VRAM HD Graphics 620 and 0System Shared VRAM Radeon 3000 IGP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel HD Graphics 620 's Advantages

Released 7 years and 7 months late

Boost Clock1000MHz

152 additional rendering cores

Score

Benchmark

FP32 (float)

HD Graphics 620 +1271%

0.384 TFLOPS

Radeon 3000 IGP

0.028 TFLOPS

HD Graphics 620

VS

Radeon 3000 IGP

Graphics Card

Aug 2016

Release Date

Jan 2009

HD Graphics-M

Generation

TeraScale IGP

Integrated

Type

Integrated

Ring Bus

Bus Interface

PCIe 1.0 x16

Clock Speeds

300 MHz

Base Clock

-

1000 MHz

Boost Clock

-

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

2

-

192

Shading Units

40

24

TMUs

4

3

ROPs

4

-

Theoretical Performance

3.000 GPixel/s

Pixel Rate

1.400 GPixel/s

24.00 GTexel/s

Texture Rate

1.400 GTexel/s

768.0 GFLOPS

FP16 (half)

-

384.0 GFLOPS

FP32 (float)

28.00 GFLOPS

96.00 GFLOPS

FP64 (double)

-

Board Design

15W

TDP

Unknown

-

No outputs

Outputs

Motherboard Dependent

-

Graphics Processor

Kaby Lake GT2

GPU Name

RS780

-

GPU Variant

RS780L

Generation 9.5

Architecture

TeraScale

Intel

Foundry

-

14 nm++

Process Size

65 nm

Unknown

Transistors

0.18 billion

Unknown

Die Size

85 mm²

Graphics Features

12 (12_1)

DirectX

10.0 (10_0)

4.6

OpenGL

3.3

3.0

OpenCL

1.0

1.3

Vulkan

N/A

-

6.4

Shader Model

4.1

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