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Spec GeForce GTX 260
Overview
Product name NVIDIA GeForce GTX 260
Architecture Tesla 2.0
Generation / family GeForce 200 Series
GPU codename GT200
Launch date 2008-06-16
Market segment Desktop in GeForce 200 Series
Board type / entry type Reference GPU
GPU
Process node TSMC 65 nm
Die size 576 mm²
Transistor count 1.4 billion
GPU chip GT200
SM / multiprocessor count 24
CUDA Cores 192
ROPs 28
TMUs 64
Clocks
Base / Core clock 576 MHz
Boost clock 576 MHz
Memory clock 999 MHz
Memory
Memory size 896 MB
Memory type GDDR3
Memory bus width 448-bit
Memory bandwidth 111.9 GB/s
Bus / Interface
Bus interface PCIe 2.0 x16
AGP / PCI / PCIe distinction PCIe
Power
TDP / TBP / board power 182 W
Recommended PSU 450 W
Power connectors 2x 6-pin
Slot width Dual-slot, 267 mm length
Display / Media
Display outputs 2x DVI, 1x S-Video
Features
DirectX support DirectX 10.0
OpenGL support OpenGL 3.3
CUDA support 1.3
Shader Model 4.0
Performance / Benchmarks
FP32 throughput 0.48 TFLOPS

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