NVIDIA GeForce 7600 GS vs NVIDIA GeForce 8400 GS

Table of Contents

Graphics Processor

GPU model G73 G86
GPU variant G73-N-B1 G86-213-A2
Architecture Curie Tesla
Foundry TSMC TSMC
Manufacturing process 90 nm 80 nm
Number of transistors 177 million 210 million
Die size 125 mm² 127 mm²

Graphics Card

Release date Mar 22nd, 2006 Apr 17th, 2007
Generation GeForce 7 PCIe GeForce 8
Production End-of-life End-of-life
Interface PCIe 1.0 x16 PCIe 1.0 x16
Reviews 83 in our database 10 in our database
Predecessor GeForce 6 PCIe GeForce 7 PCIe
Successor GeForce 8 GeForce 9

Clocks

GPU clock 400 MHz 459 MHz
Memory clock 400 MHz 800 Mbps effective 400 MHz 800 Mbps effective
Shader clock 918 MHz

Memory Configuration

Memory size 256 MB 256 MB
Memory type DDR2 DDR2
Memory bus width 128 bit 64 bit
Bandwidth 12.80 GB/s 6.400 GB/s

Render Configuration

Pixel shaders 12
Vertex shaders 5
TMUs 12 8
ROPs 8 4
Shading units 16
SM count 2
Cache L2 16 KB

Performance

Pixel rate 3.200 GPixel/s 1.836 GPixel/s
Vertex rate 500.0 MVertices/s
Texture rate 4.800 GTexel/s 3.672 GTexel/s
FP32 (float) performance 29.38 GFLOPS

Dimensions & Outputs

Slot width Single-slot Single-slot
TDP 27 W 40 W
Suggested PSU 200 W 200 W
Outputs 1x DVI1x VGA1x S-Video 1x DVI1x VGA1x S-Video
Power connectors None None
Board number P501, P900 P403, P413
Length 170 mm 6.7 inches

API Support & Features

DirectX 9.0c (9_3) 11.1 (10_0)
OpenGL 2.1 3.3
OpenCL 1.1
Vulkan
Shader model 3.0 4.0
CUDA 1.1

Other Features

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