NVIDIA GeForce GT 340 Full Specs

Summary

96 Shaders 550MHz

512MB GDDR5217.6GB/s

Peak·FP32·FP16 257.3 GFLOPS

Form Factor PCIe Card

TDP 69W

Theoretical Performance

Clock Speed550MHz UC·Boost·OC

Peak OPS 257.3 GFLOPSFP32

FP32 257.3 GFLOPS

Pixel Rate 10.7 GPixel/s

Texture Rate 42.9 GTexel/s

Core Config

Shaders 96 Shaders

TMUs 32 TMUs

ROPs 8 ROPs

SMs 12 SMs

Clocks

Boost Clock 550MHz

Shader Clock 1.34GHz

Cache

L2 Cache 64KB shared

Memory

512MB GDDR5

Memory Bus 64-bit

Memory Speed 27.2GT/s

Memory Bandwidth 217.6GB/s

ECC No

Power & Thermals

TDP 69W

Video Output

Multi-Monitor 2

Ports

1x HDMI 1.3 1x DVI-I Dual-Link 1x VGA

Decoder

Decoder Model VP4

Card

Form Factor PCIe Card

PCIe 1-Slots

Height 111 mm (4.37") Width 168 mm (6.61") Depth 20 mm (0.79")

Cooling Blower 1x Fan

Chip

Manufacturer NVIDIA

Chip Designer NVIDIA

Architecture Tesla 2

Family GeForce 300

Branding

Codename NVA3

Chip Variant GT215-450-A2

Market Segment Desktop

Release Date Feb 1, 2010

Fabrication

Foundry TSMC

Fabrication Node 40nm

Die Size 139mm²

Transistor Count 727 Million

Transistor Density 5.23 MTr/mm²

Images