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ATI Mobility Radeon HD 3470

Graphics Processor
M82
Cores
40
TMUs
4
ROPs
4
Memory Size
256 MB
Memory Type
DDR2
Bus Width
64 bit
The Mobility Radeon HD 3470 was a graphics card by ATI, launched in January 2008. Built on the 55 nm process, and based on the M82 graphics processor, the card supports DirectX 10.1. The M82 graphics processor is a relatively small chip with a die area of only 67 mm² and 181 million transistors. It features 40 shading units, 4 texture mapping units and 4 ROPs. ATI has placed 256 MB DDR2 memory on the card, which are connected using a 64-bit memory interface. The GPU is operating at a frequency of 680 MHz, memory is running at 400 MHz.
Being a mxm module card, its power draw is not exactly known. This device has no display connectivity, as it is not designed to have monitors connected to it.

Graphics Processor

GPU Name
M82
Architecture
TeraScale
Foundry
TSMC
Process Size
55 nm
Transistors
181 million
Die Size
67 mm²

Mobile Graphics

Release Date
Jan 7th, 2008
Generation
M8x
(Mobility HD 3400)
Production
End-of-life
Bus Interface
MXM-II
Reviews
2 in our database

Relative Performance

100%
Mobility Radeon HD 3470
112%
GeForce 210
144%
GeForce 9400 GT
176%
Radeon HD 4550
226%
Radeon HD 5450
265%
Radeon HD 6450
280%
GeForce GT 520
347%
GeForce GT 220
453%
GeForce GT 430
458%
Radeon HD 5570
498%
Radeon HD 4670
525%
GeForce GT 440
537%
GeForce GT 240
616%
GeForce 9600 GT
654%
Radeon HD 5670
702%
GeForce GT 640
726%
GeForce 9800 GT
755%
Radeon HD 6670
779%
Radeon HD 4830
832%
Radeon HD 4770
877%
Radeon HD 4850
896%
GeForce GTS 250
923%
GeForce GTS 450
955%
Radeon HD 5750
1091%
Radeon HD 7750
1099%
Radeon HD 5770
1119%
GeForce GTX 260
1133%
Radeon HD 4870
1135%
Radeon Vega 8
1147%
GeForce GTX 550 Ti
1157%
GeForce GTX 650
1224%
Radeon HD 5830
1287%
Radeon HD 6790
1309%
Radeon HD 4890
1357%
GeForce GTX 460
1368%
Radeon RX Vega 11
1381%
GeForce GT 1030
1394%
GeForce GTX 275
1398%
Radeon HD 7770 GHz Edition
1401%
GeForce GTX 280
1428%
GeForce GTX 465
1497%
Radeon HD 6850
1526%
GeForce GTX 285
1637%
Radeon HD 5850
1667%
GeForce GTX 650 Ti
1667%
Radeon HD 7790
1737%
Radeon RX 550
1741%
GeForce GTX 470
1804%
Radeon HD 6870
1925%
Radeon HD 5870
1986%
GeForce GTX 560 Ti
1996%
Radeon HD 4870 X2
2033%
GeForce GTX 750 Ti
2043%
Radeon HD 6950
2114%
GeForce GTX 295
2140%
GeForce GTX 650 Ti Boost
2155%
Radeon HD 7850
2192%
GeForce GTX 480
2294%
Radeon HD 6970
2339%
Radeon R7 265
2376%
Radeon RX 460
2376%
Radeon R7 370
2385%
GeForce GTX 660
2392%
GeForce GTX 570
2432%
Radeon RX 560
2583%
GeForce GTX 950
2606%
Radeon HD 7870 GHz Edition
2669%
Radeon R9 270X
2701%
GeForce GTX 660 Ti
2714%
GeForce GTX 580
2735%
GeForce GTX 1050
2742%
Radeon HD 7950
2795%
Radeon HD 5970
2874%
GeForce GTX 760
3094%
GeForce GTX 670
3174%
GeForce GTX 960
3255%
Radeon R9 380
3274%
Radeon R9 285
3307%
Radeon HD 7970
3341%
GeForce GTX 680
3419%
GeForce GTX 1050 Ti
3508%
GeForce GTX 770
3590%
Radeon HD 6990
3675%
Radeon R9 280X
3727%
GeForce GTX 590
3730%
Radeon HD 7970 GHz Edition
4132%
GeForce GTX 780
4280%
GeForce GTX 1650
4547%
Radeon RX 470
4610%
Radeon R9 290
4859%
Radeon RX 570
4918%
Radeon R9 390
4945%
Radeon R9 290X
5011%
GeForce GTX 970
5077%
GeForce GTX TITAN
5145%
GeForce GTX 780 Ti
5219%
Radeon R9 390X
5242%
Radeon HD 7990
5267%
Radeon RX 480
5311%
GeForce GTX 690
5597%
Radeon RX 580
5713%
GeForce GTX 980
5786%
Radeon R9 FURY
5786%
GeForce GTX 1060 6 GB
6044%
Radeon RX 590
6365%
Radeon R9 295X2
6400%
GeForce GTX 1660
6475%
Radeon R9 FURY X
6584%
GeForce GTX 980 Ti
6755%
GeForce GTX TITAN X
7348%
GeForce GTX 1660 Ti
7348%
GeForce GTX 1070
7822%
Radeon RX Vega 56
8296%
GeForce GTX 1070 Ti
8533%
Radeon RX Vega 64
8652%
GeForce GTX 1080
8652%
GeForce RTX 2060
9007%
Radeon RX 5700
9718%
GeForce RTX 2060 SUPER
10074%
GeForce RTX 2070
10311%
Radeon RX 5700 XT
10429%
Radeon VII
10699%
TITAN X Pascal
11022%
GeForce GTX 1080 Ti
11141%
GeForce RTX 2070 SUPER
11852%
GeForce RTX 2080
12563%
GeForce RTX 2080 SUPER
13866%
GeForce RTX 2080 Ti
Based on TPU review data: "Performance Summary" at 1920x1080
Performance estimated based on architecture, shader count and clocks.

Clock Speeds

GPU Clock
680 MHz
Memory Clock
400 MHz
800 MHz effective

Memory

Memory Size
256 MB
Memory Type
DDR2
Memory Bus
64 bit
Bandwidth
6.400 GB/s

Render Config

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

Theoretical Performance

Pixel Rate
2.720 GPixel/s
Texture Rate
2.720 GTexel/s
FP32 (float) performance
54.40 GFLOPS

Board Design

Slot Width
MXM Module
TDP
unknown
Outputs
No outputs

Graphics Features

DirectX
10.1
OpenGL
3.3
OpenCL
N/A
Vulkan
N/A
Shader Model
4.1

M82 GPU Notes

Chip Variant: RV620
Codename: Koopa
Graphics/Compute: GFX3
Display Core Engine: 3.0
Unified Video Decoder: 1.0

Retail boards based on this design (1)

Name GPU Clock Memory Clock Other Changes
ATI Mobility Radeon HD 3470 680 MHz 800 MHz GDDR3