AMD Radeon HD 7420G IGP vs Intel GMA X4700MHD

VS

AMD Radeon HD 7420G IGP

Intel GMA X4700MHD

We compared two Integrated graphics card GPUs: 0System Shared VRAM Radeon HD 7420G IGP and 0System Shared VRAM GMA X4700MHD to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7420G IGP 's Advantages

Released 3 years and 8 months late

Boost Clock655MHz

48 additional rendering cores

Intel GMA X4700MHD 's Advantages

Lower TDP (13W vs 35W)

Score

Benchmark

FP32 (float)

Radeon HD 7420G IGP +64%

0.168 TFLOPS

GMA X4700MHD

0.102 TFLOPS

Radeon HD 7420G IGP

VS

GMA X4700MHD

Graphics Card

Jun 2012

Release Date

Oct 2008

Trinity

Generation

GMA Graphics-M

Integrated

Type

Integrated

IGP

Bus Interface

FSB

Clock Speeds

480 MHz

Base Clock

-

655 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

2

Compute Units

-

128

Shading Units

80

8

TMUs

10

4

ROPs

1

-

Theoretical Performance

2.620 GPixel/s

Pixel Rate

640.0 MPixel/s

5.240 GTexel/s

Texture Rate

6.400 GTexel/s

-

167.7 GFLOPS

FP32 (float)

102.4 GFLOPS

-

Board Design

35W

TDP

13W

-

No outputs

Outputs

No outputs

-

Graphics Processor

Scrapper Lite

GPU Name

Montevina

-

TeraScale 3

Architecture

Generation 5.0

TSMC

Foundry

Intel

32 nm

Process Size

65 nm

1.303 billion

Transistors

Unknown

246 mm²

Die Size

Unknown

Graphics Features

11.2 (11_0)

DirectX

10.0

4.4

OpenGL

2.0

1.2

OpenCL

N/A

Vulkan

N/A

-

5.0

Shader Model

4.0

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