NVIDIA GeForce 8400 GS v3 Full Specs

Summary

8 Shaders 520MHz

512MB DDR39.6GB/s

Peak·FP32·FP16 19.68 GFLOPS

Form Factor PCIe Card

TDP 25W

Theoretical Performance

Clock Speed520MHz UC·Boost·OC

Peak OPS 19.68 GFLOPSFP32

FP32 19.68 GFLOPS

Pixel Rate 4.9 GPixel/s

Texture Rate 4.9 GTexel/s

Core Config

Shaders 8 Shaders

TMUs 4 TMUs

ROPs 4 ROPs

SM 1 SM

Clocks

Boost Clock 520MHz

Shader Clock 1.23GHz

Cache

L2 Cache 32KB shared

Memory

512MB DDR3

Memory Bus 64-bit

Memory Speed 1.2GT/s

Memory Bandwidth 9.6GB/s

ECC No

Power & Thermals

TDP 25W

Video Output

Multi-Monitor 2

Ports

1x DVI-I Dual-Link 1x VGA 1x S-Video

Decoder

Decoder Model VP4

Card

Form Factor PCIe Card

PCIe 1-Slots

Height 69 mm (2.72") Width 170 mm (6.69") Depth 20 mm (0.79")

Cooling Open-Air 1x Fan

Chip

Manufacturer NVIDIA

Chip Designer NVIDIA

Architecture Tesla 2

Family GeForce 8000

Branding

Codename NVA8

Chip Variant 8400GS-225-B1

Market Segment Desktop

Release Date Jul 12, 2010

Fabrication

Foundry TSMC

Fabrication Node 40nm

Die Size 57mm²

Transistor Count 260 Million

Transistor Density 4.56 MTr/mm²

Images