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Spec FireStream 9270 AMD
Overview
Product name AMD FireStream 9270
Architecture TeraScale
Generation / family FireStream
Launch date 2008-11-13
Market segment Data Center
Board type / entry type Data Center GPU
GPU
Process node TSMC 55 nm
Die size 256 mm²
Transistor count 0.96 billion
GPU chip RV770
Stream Processors 800
ROPs 16
TMUs 40
Clocks
Base / Core clock 750 MHz
Boost clock 750 MHz
Memory clock 900 MHz
Memory
Memory size 2 GB
Memory type GDDR5
Memory bus width 256-bit
Memory bandwidth 115.2 GB/s
Bus / Interface
Bus interface PCIe 2.0 x16
AGP / PCI / PCIe distinction PCIe
Power
TDP / TBP / board power 160 W
Recommended PSU 450 W
Slot width Dual-slot
Display / Media
Display outputs 1x DVI
Features
DirectX support DirectX 10.1
OpenGL support OpenGL 3.3
Shader Model 4.1
Performance / Benchmarks
FP32 throughput 1.2 TFLOPS
Muted cells indicate unavailable, not applicable, or not directly comparable specifications.

DLAA counts as native resolution; DLSS, FSR and XeSS upscaling never do. A ray tracing setting without a readable on or off value is read as on.