AMD Radeon HD 7660D IGP vs Intel UHD Graphics

VS

AMD Radeon HD 7660D IGP

Intel UHD Graphics

We compared two Integrated graphics card GPUs: 0System Shared VRAM Radeon HD 7660D IGP and 0System Shared VRAM UHD Graphics to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7660D IGP 's Advantages

256 additional rendering cores

Intel UHD Graphics 's Advantages

Released 8 years and 3 months late

Boost Clock900MHz

Lower TDP (15W vs 100W)

Score

Benchmark

FP32 (float)

Radeon HD 7660D IGP +153%

0.584 TFLOPS

UHD Graphics

0.23 TFLOPS

Radeon HD 7660D IGP

VS

UHD Graphics

Graphics Card

Oct 2012

Release Date

Jan 2021

Trinity

Generation

HD Graphics

Integrated

Type

Integrated

IGP

Bus Interface

Ring Bus

Clock Speeds

-

Base Clock

300 MHz

-

Boost Clock

900 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

6

Compute Units

-

384

Shading Units

128

24

TMUs

8

ROPs

8

-

Theoretical Performance

6.080 GPixel/s

Pixel Rate

7.200 GPixel/s

18.24 GTexel/s

Texture Rate

7.200 GTexel/s

-

FP16 (half)

460.8 GFLOPS

583.7 GFLOPS

FP32 (float)

230.4 GFLOPS

-

Board Design

100W

TDP

15W

-

No outputs

Outputs

No outputs

-

Graphics Processor

Devastator

GPU Name

Rocket Lake GT1

-

TeraScale 3

Architecture

Generation 12.1

TSMC

Foundry

Intel

32 nm

Process Size

14 nm+++

1.303 billion

Transistors

Unknown

246 mm²

Die Size

Unknown

Graphics Features

11.2 (11_0)

DirectX

12 (12_1)

4.4

OpenGL

4.6

1.2

OpenCL

3.0

N/A

Vulkan

1.3

-

5.0

Shader Model

6.4

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