NVIDIA GeForce 8400 vs NVIDIA GeForce 9300 GE

Table of Contents

Graphics Processor

GPU model G98 G98
Architecture Tesla Tesla
Foundry TSMC TSMC
Manufacturing process 65 nm 65 nm
Number of transistors 210 million 210 million
Die size 86 mm² 86 mm²

Graphics Card

Release date Dec 4th, 2007 Jun 1st, 2008
Generation GeForce 8 GeForce 9
Production End-of-life End-of-life
Interface PCIe 2.0 x16 PCIe 2.0 x16
Reviews 10 in our database
Predecessor GeForce 7 PCIe GeForce 8
Successor GeForce 9 GeForce 200

Clocks

GPU clock 540 MHz 540 MHz
Shader clock 1300 MHz 1300 MHz
Memory clock 500 MHz 1000 Mbps effective 400 MHz 800 Mbps effective

Memory Configuration

Memory size 256 MB 256 MB
Memory type DDR2 DDR2
Memory bus width 64 bit 64 bit
Bandwidth 8.000 GB/s 6.400 GB/s

Render Configuration

Shading units 8 8
TMUs 4 4
ROPs 4 4
SM count 1 1
Cache L2 16 KB 16 KB

Performance

Pixel rate 2.160 GPixel/s 2.160 GPixel/s
Texture rate 2.160 GTexel/s 2.160 GTexel/s
FP32 (float) performance 20.80 GFLOPS 20.80 GFLOPS

Dimensions & Outputs

Slot width Single-slot Single-slot
TDP 25 W unknown
Suggested PSU 200 W 200 W
Outputs 1x DVI1x VGA1x S-Video 1x DVI1x HDMI1x VGA
Power connectors None None
Board number P561 P561, P805

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

Compare

Sysrqmts browser extension icon
Stop overpaying for PC games!
See cheapest prices in Steam store with our browser extension.