Intel HD Graphics 620 vs AMD Radeon HD 8670D IGP

VS

Intel HD Graphics 620

AMD Radeon HD 8670D IGP

We compared two Integrated graphics card GPUs: 0System Shared VRAM HD Graphics 620 and 0System Shared VRAM Radeon HD 8670D 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 3 years and 5 months late

Boost Clock1000MHz

Lower TDP (15W vs 100W)

AMD Radeon HD 8670D IGP 's Advantages

192 additional rendering cores

Score

Benchmark

FP32 (float)

HD Graphics 620

0.384 TFLOPS

Radeon HD 8670D IGP +68%

0.648 TFLOPS

HD Graphics 620

VS

Radeon HD 8670D IGP

Graphics Card

Aug 2016

Release Date

Mar 2013

HD Graphics-M

Generation

Richland

Integrated

Type

Integrated

Ring Bus

Bus Interface

IGP

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

6

-

192

Shading Units

384

24

TMUs

24

3

ROPs

8

-

Theoretical Performance

3.000 GPixel/s

Pixel Rate

6.752 GPixel/s

24.00 GTexel/s

Texture Rate

20.26 GTexel/s

768.0 GFLOPS

FP16 (half)

-

384.0 GFLOPS

FP32 (float)

648.2 GFLOPS

96.00 GFLOPS

FP64 (double)

-

Board Design

15W

TDP

100W

-

No outputs

Outputs

No outputs

-

Graphics Processor

Kaby Lake GT2

GPU Name

Devastator

-

Generation 9.5

Architecture

TeraScale 3

Intel

Foundry

TSMC

14 nm++

Process Size

32 nm

Unknown

Transistors

1.303 billion

Unknown

Die Size

246 mm²

Graphics Features

12 (12_1)

DirectX

11.2 (11_0)

4.6

OpenGL

4.4

3.0

OpenCL

1.2

1.3

Vulkan

N/A

-

6.4

Shader Model

5.0

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