AMD Radeon Vega 7 vs AMD Radeon HD 7660D IGP

VS

AMD Radeon Vega 7

AMD Radeon HD 7660D IGP

We compared two Integrated graphics card GPUs: 0System Shared VRAM Radeon Vega 7 and 0System Shared VRAM Radeon HD 7660D IGP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Vega 7 's Advantages

Released 8 years and 6 months late

Boost Clock1900MHz

64 additional rendering cores

Lower TDP (45W vs 100W)

Score

Benchmark

FP32 (float)

Radeon Vega 7 +191%

1.702 TFLOPS

Radeon HD 7660D IGP

0.584 TFLOPS

Radeon Vega 7

VS

Radeon HD 7660D IGP

Graphics Card

Apr 2021

Release Date

Oct 2012

Cezanne

Generation

Trinity

Integrated

Type

Integrated

IGP

Bus Interface

IGP

Clock Speeds

300 MHz

Base Clock

-

1900 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

7

Compute Units

6

-

448

Shading Units

384

28

TMUs

24

8

ROPs

8

-

Theoretical Performance

15.20 GPixel/s

Pixel Rate

6.080 GPixel/s

53.20 GTexel/s

Texture Rate

18.24 GTexel/s

3.405 TFLOPS

FP16 (half)

-

1.702 TFLOPS

FP32 (float)

583.7 GFLOPS

106.4 GFLOPS

FP64 (double)

-

Board Design

45W

TDP

100W

-

No outputs

Outputs

No outputs

None

Power Connectors

-

Graphics Processor

Cezanne

GPU Name

Devastator

-

GCN 5.1

Architecture

TeraScale 3

TSMC

Foundry

TSMC

7 nm

Process Size

32 nm

9.8 billion

Transistors

1.303 billion

156 mm²

Die Size

246 mm²

Graphics Features

12 (12_1)

DirectX

11.2 (11_0)

4.6

OpenGL

4.4

2.1

OpenCL

1.2

Vulkan

N/A

-

6.4

Shader Model

5.0

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