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NVIDIA GeForce 8400M G

Graphics Processor
G86
Cores
8
TMUs
8
ROPs
4
Memory Size
256 MB
Memory Type
GDDR3
Bus Width
64 bit
The GeForce 8400M G was a graphics card by NVIDIA, launched in May 2007. Built on the 80 nm process, and based on the G86 graphics processor, in its NB8M-SE variant, the card supports DirectX 11.1. The G86 graphics processor is an average sized chip with a die area of 127 mm² and 210 million transistors. Unlike the fully unlocked GeForce 8400 GS, which uses the same GPU but has all 16 shaders enabled, NVIDIA has disabled some shading units on the GeForce 8400M G to reach the product's target shader count. It features 8 shading units, 8 texture mapping units and 4 ROPs. NVIDIA has placed 256 MB GDDR3 memory on the card, which are connected using a 64-bit memory interface. The GPU is operating at a frequency of 400 MHz, memory is running at 400 MHz.
Being a igp card, the NVIDIA GeForce 8400M G does not require any additional power connector, its power draw is rated at 10 W maximum. This device has no display connectivity, as it is not designed to have monitors connected to it. GeForce 8400M G is connected to the rest of the system using a PCI-Express 1.0 x16 interface.

Graphics Processor

GPU Name
G86
GPU Variant
NB8M-SE
Architecture
Tesla
Foundry
TSMC
Process Size
80 nm
Transistors
210 million
Die Size
127 mm²

Graphics Card

Release Date
May 9th, 2007
Generation
GeForce 8M
(8000M)
Production
End-of-life
Bus Interface
PCIe 1.0 x16

Relative Performance

100%
GeForce 8400M G
179%
GeForce 210
230%
GeForce 9400 GT
282%
Radeon HD 4550
361%
Radeon HD 5450
424%
Radeon HD 6450
448%
GeForce GT 520
554%
GeForce GT 220
724%
GeForce GT 430
733%
Radeon HD 5570
797%
Radeon HD 4670
840%
GeForce GT 440
858%
GeForce GT 240
985%
GeForce 9600 GT
1046%
Radeon HD 5670
1122%
GeForce GT 640
1160%
GeForce 9800 GT
1207%
Radeon HD 6670
1245%
Radeon HD 4830
1329%
Radeon HD 4770
1402%
Radeon HD 4850
1433%
GeForce GTS 250
1475%
GeForce GTS 450
1527%
Radeon HD 5750
1744%
Radeon HD 7750
1758%
Radeon HD 5770
1789%
GeForce GTX 260
1811%
Radeon HD 4870
1815%
Radeon Vega 8
1834%
GeForce GTX 550 Ti
1850%
GeForce GTX 650
1957%
Radeon HD 5830
2058%
Radeon HD 6790
2092%
Radeon HD 4890
2170%
GeForce GTX 460
2187%
Radeon RX Vega 11
2208%
GeForce GT 1030
2229%
GeForce GTX 275
2236%
Radeon HD 7770 GHz Edition
2239%
GeForce GTX 280
2283%
GeForce GTX 465
2393%
Radeon HD 6850
2439%
GeForce GTX 285
2617%
Radeon HD 5850
2665%
Radeon HD 7790
2665%
GeForce GTX 650 Ti
2778%
Radeon RX 550
2784%
GeForce GTX 470
2885%
Radeon HD 6870
3078%
Radeon HD 5870
3175%
GeForce GTX 560 Ti
3191%
Radeon HD 4870 X2
3250%
GeForce GTX 750 Ti
3266%
Radeon HD 6950
3380%
GeForce GTX 295
3421%
GeForce GTX 650 Ti Boost
3445%
Radeon HD 7850
3505%
GeForce GTX 480
3668%
Radeon HD 6970
3739%
Radeon R7 265
3799%
Radeon RX 460
3799%
Radeon R7 370
3813%
GeForce GTX 660
3824%
GeForce GTX 570
3888%
Radeon RX 560
4130%
GeForce GTX 950
4166%
Radeon HD 7870 GHz Edition
4266%
Radeon R9 270X
4318%
GeForce GTX 660 Ti
4339%
GeForce GTX 580
4373%
GeForce GTX 1050
4383%
Radeon HD 7950
4469%
Radeon HD 5970
4594%
GeForce GTX 760
4946%
GeForce GTX 670
5074%
GeForce GTX 960
5204%
Radeon R9 380
5234%
Radeon R9 285
5287%
Radeon HD 7970
5342%
GeForce GTX 680
5466%
GeForce GTX 1050 Ti
5609%
GeForce GTX 770
5740%
Radeon HD 6990
5876%
Radeon R9 280X
5959%
GeForce GTX 590
5964%
Radeon HD 7970 GHz Edition
6607%
GeForce GTX 780
6842%
GeForce GTX 1650
7270%
Radeon RX 470
7370%
Radeon R9 290
7863%
Radeon R9 390
7906%
Radeon R9 290X
8012%
GeForce GTX 970
8117%
GeForce GTX TITAN
8187%
Radeon RX 570
8226%
GeForce GTX 780 Ti
8344%
Radeon R9 390X
8380%
Radeon HD 7990
8421%
Radeon RX 480
8492%
GeForce GTX 690
8948%
Radeon RX 580
9133%
GeForce GTX 980
9251%
GeForce GTX 1060 6 GB
9251%
Radeon R9 FURY
9298%
Radeon RX 590
10176%
Radeon R9 295X2
10351%
Radeon R9 FURY X
10526%
GeForce GTX 980 Ti
11316%
GeForce GTX TITAN X
11870%
GeForce GTX 1660 Ti
11930%
GeForce GTX 1070
12456%
Radeon RX Vega 56
13509%
GeForce GTX 1070 Ti
13860%
Radeon RX Vega 64
13860%
GeForce RTX 2060
14211%
GeForce GTX 1080
16316%
Radeon VII
16316%
GeForce RTX 2070
17106%
TITAN X Pascal
17544%
GeForce GTX 1080 Ti
18948%
GeForce RTX 2080
21930%
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
400 MHz
Shader Clock
800 MHz
Memory Clock
400 MHz
800 MHz effective

Memory

Memory Size
256 MB
Memory Type
GDDR3
Memory Bus
64 bit
Bandwidth
6.400 GB/s

Render Config

Shading Units
8
TMUs
8
ROPs
4
SM Count
1
L2 Cache
16 KB

Theoretical Performance

Pixel Rate
1.600 GPixel/s
Texture Rate
3.200 GTexel/s
FP32 (float) performance
12.80 GFLOPS

Board Design

Slot Width
IGP
TDP
10 W
Outputs
No outputs
Power Connectors
None

Graphics Features

DirectX
11.1 (10_0)
OpenGL
3.3
OpenCL
1.1
Vulkan
N/A
CUDA
1.1
Shader Model
4.0