ATI Mobility Radeon HD 3470 vs ATI Radeon HD 4200 IGP

Table of Contents

Graphics Processor

GPU model M82 RS880
Architecture TeraScale TeraScale
Foundry TSMC
Manufacturing process 55 nm 55 nm
Number of transistors 181 million 181 million
Die size 67 mm² 67 mm²

Mobile graphics

Release date Jan 7th, 2008
Generation M8x (Mobility HD 3400)
Production End-of-life
Interface MXM-II
Reviews 2 in our database
Predecessor M7x
Successor M9x

Clocks

GPU clock 680 MHz 500 MHz
Memory clock 400 MHz 800 Mbps effective System Shared

Memory Configuration

Memory size 256 MB System Shared
Memory type DDR2 System Shared
Memory bus width 64 bit System Shared
Bandwidth 6.400 GB/s System Dependent

Render Configuration

Shading units 40 40
TMUs 4 4
ROPs 4 4
Compute units 2 2
Cache L2 64 KB

Performance

Pixel rate 2.720 GPixel/s 2.000 GPixel/s
Texture rate 2.720 GTexel/s 2.000 GTexel/s
FP32 (float) performance 54.40 GFLOPS 40.00 GFLOPS

Dimensions & Outputs

Slot width MXM Module IGP
TDP unknown unknown
Outputs No outputs No outputs

API Support & Features

DirectX 10.1 10.1 (10_1)
OpenGL 3.3 3.3
OpenCL 1.0
Vulkan
Shader model 4.1 4.1

Other Features

Integrated Graphics

Release date Aug 1st, 2009
Generation Radeon IGP (HD 4000)
Production End-of-life
Interface PCIe 1.0 x16
Successor Sumo

Compare

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