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Spec GeForce GTX 280M
Overview
Product name NVIDIA GeForce GTX 280M
Architecture Tesla
Generation / family GeForce 200 Series
GPU codename G92B
Launch date 2009-03-03
Market segment Laptop in GeForce 200 Series
Board type / entry type Laptop GPU
GPU
Process node TSMC 55 nm
Die size 260 mm²
Transistor count 0.75 billion
GPU chip G92B
SM / multiprocessor count 16
CUDA Cores 128
ROPs 16
TMUs 64
Clocks
Base / Core clock 585 MHz
Boost clock 585 MHz
Memory clock 950 MHz
Memory
Memory size 1 GB
Memory type GDDR3
Memory bus width 256-bit
Memory bandwidth 60.8 GB/s
Bus / Interface
Bus interface MXM-HE
AGP / PCI / PCIe distinction MXM-HE
Power
TDP / TBP / board power 75 W
Power connectors None
Slot width MXM Module
Features
DirectX support DirectX 10.0
OpenGL support OpenGL 3.3
CUDA support 1.1
Shader Model 4.0
Performance / Benchmarks
FP32 throughput 0.37 TFLOPS

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