GPU Wiki

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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.

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Spec Radeon HD 5670 640SP Edition ATI
Overview
Product name ATI Radeon HD 5670 640SP Edition
Architecture TeraScale 2
Generation / family Radeon HD 5000 Series
Launch date 2010-07-18
Market segment Gaming
Board type / entry type Reference GPU
GPU
Process node TSMC 40 nm
Die size 166 mm²
Transistor count 1.04 billion
GPU chip Juniper
Stream Processors 640
ROPs 8
TMUs 32
Clocks
Base / Core clock 750 MHz
Boost clock 750 MHz
Memory clock 1,000 MHz
Memory
Memory size 512 MB
Memory type GDDR5
Memory bus width 128-bit
Memory bandwidth 64 GB/s
Bus / Interface
Bus interface PCIe 2.0 x16
AGP / PCI / PCIe distinction PCIe
Power
TDP / TBP / board power 64 W
Recommended PSU 250 W
Slot width Single-slot
Display / Media
Display outputs 1x DVI, 1x HDMI 1.3a, 1x DisplayPort 1.1
Features
DirectX support DirectX 11.0
OpenGL support OpenGL 4.4
Shader Model 5.0
Performance / Benchmarks
FP32 throughput 0.96 TFLOPS
Muted cells indicate unavailable, not applicable, or not directly comparable specifications.

Frame rates compare runs of the same game at the same quality preset on one test system. DLAA counts as native resolution, because it applies anti-aliasing at full render resolution rather than upscaling; DLSS and FSR upscaling are never counted as native. Where a capture named ray tracing without a readable on or off value, it is read as on.