GPU Wiki

Compare NVIDIA GPUs

Select up to four GPU Wiki entries to compare matching specifications row by row. The comparison uses the site database and keeps generation-specific specs visibly separate.

Swap Clear
Row order:
Muted cells indicate unavailable, not applicable, or not directly comparable specifications.
Spec GeForce GTS 250
Overview
Product name NVIDIA GeForce GTS 250
Architecture Tesla
Generation / family GeForce 200 Series
GPU codename G92B
Launch date 2009-03-04
Market segment Desktop in GeForce 200 Series
Board type / entry type Reference 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 675 MHz
Boost clock 675 MHz
Memory clock 1,008 MHz
Memory
Memory size 1 GB
Memory type GDDR3
Memory bus width 256-bit
Memory bandwidth 64.51 GB/s
Bus / Interface
Bus interface PCIe 2.0 x16
AGP / PCI / PCIe distinction PCIe
Power
TDP / TBP / board power 150 W
Recommended PSU 450 W
Power connectors 1x 6-pin
Slot width Dual-slot, 229 mm length
Display / Media
Display outputs 2x DVI
Features
DirectX support DirectX 10.0
OpenGL support OpenGL 3.3
CUDA support 1.1
Shader Model 4.0
Performance / Benchmarks
FP32 throughput 0.41 TFLOPS

© 2026 NVIDIA Club. Independent GPU history, guides, and hardware knowledge.

NVIDIA Club is an independent enthusiast and technical knowledge site. It is not affiliated with, endorsed by, or sponsored by NVIDIA Corporation.