NVIDIA GeForce 8400 vs NVIDIA GeForce 9300 + nForce 730i

Table of Contents

Graphics Processor

GPU model G98 C79
Architecture Tesla Tesla
Foundry TSMC
Manufacturing process 65 nm 65 nm
Number of transistors 210 million 314 million
Die size 86 mm² 144 mm²
GPU variant GF-9300-730i-B2

Graphics Card

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

Clocks

GPU clock 540 MHz 450 MHz
Shader clock 1300 MHz 1100 MHz
Memory clock 500 MHz 1000 Mbps effective System Shared

Memory Configuration

Memory size 256 MB System Shared
Memory type DDR2 System Shared
Memory bus width 64 bit System Shared
Bandwidth 8.000 GB/s System Dependent

Render Configuration

Shading units 8 16
TMUs 4 8
ROPs 4 4
SM count 1 2
Cache L2 16 KB

Performance

Pixel rate 2.160 GPixel/s 1.800 GPixel/s
Texture rate 2.160 GTexel/s 3.600 GTexel/s
FP32 (float) performance 20.80 GFLOPS 35.20 GFLOPS

Dimensions & Outputs

Slot width Single-slot IGP
TDP 25 W 40 W
Suggested PSU 200 W
Outputs 1x DVI1x VGA1x S-Video 1x DVI1x VGA1x S-Video
Power connectors None
Board number P561

API Support & Features

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

Other Features

Integrated Graphics

Release date Apr 17th, 2007
Generation GeForce 9 IGP
Production End-of-life
Interface PCI
Predecessor GeForce 8 IGP

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