NVIDIA GeForce 8400 SE vs NVIDIA GeForce 8400M GT

Table of Contents

Graphics Processor

GPU model G86 G86
Architecture Tesla Tesla
Foundry TSMC TSMC
Manufacturing process 80 nm 80 nm
Number of transistors 210 million 210 million
Die size 127 mm² 127 mm²
GPU variant G86-603-A2

Graphics Card

Release date Aug 1st, 2008
Generation GeForce 8
Predecessor GeForce 7 PCIe
Successor GeForce 9
Production End-of-life
Interface PCIe 2.0 x16

Clocks

GPU clock 459 MHz 450 MHz
Shader clock 918 MHz 900 MHz
Memory clock 400 MHz 800 Mbps effective 600 MHz 1200 Mbps effective

Memory Configuration

Memory size 128 MB 512 MB
Memory type DDR2 GDDR3
Memory bus width 64 bit 128 bit
Bandwidth 6.400 GB/s 19.20 GB/s

Render Configuration

Shading units 16 16
TMUs 8 8
ROPs 4 4
SM count 2 2
Cache L2 16 KB 32 KB

Performance

Pixel rate 1.836 GPixel/s 1.800 GPixel/s
Texture rate 3.672 GTexel/s 3.600 GTexel/s
FP32 (float) performance 29.38 GFLOPS 28.80 GFLOPS

Dimensions & Outputs

Slot width Single-slot
Length 168 mm 6.6 inches
TDP 50 W 14 W
Suggested PSU 250 W
Outputs 1x DVI1x VGA1x S-Video No outputs
Power connectors None
Board number P413 SKU 7, P413 SKU 10

API Support & Features

DirectX 11.1 (10_0) 11.1 (10_0)
OpenGL 3.3 3.3
OpenCL 1.1 1.1
Vulkan
CUDA 1.1 1.1
Shader model 4.0 4.0

Other Features

Mobile graphics

Release date May 9th, 2007
Generation GeForce 8M (8000M)
Production End-of-life
Interface PCIe 1.0 x16
Predecessor GeForce Go 7
Successor GeForce 9M

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