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Radeon HD 2600 XT Mac Edition

TeraScale Radeon HD 3000 / 2000 Series Gaming Desktop GDDR3 2008

Key Metrics

Launch Date: 2008-02-21
Stream Processors: 120
Memory: 256 MB GDDR3
Memory Bandwidth: 25.6 GB/s
TDP/TBP: 45 W
Interface: PCIe 1.0 x16

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GPU Specs

What do these fields mean?

Identity
Entry Type	Reference GPU
Official Name	ATI Radeon HD 2600 XT Mac Edition
Architecture	TeraScale
Launch Date	2008-02-21
Core Specs
GPU Die	RV630
Chip Variant / Package	FCBGA-880
Process Node	TSMC 65 nm
Transistor Count	0.39 billion
Die Size	153 mm²
Stream Processors	120
TMUs	8
ROPs	4
Base Clock	700 MHz
Boost Clock	700 MHz
Pixel Fillrate	2.8 GP/s
Texture Fillrate	5.6 GT/s
FP32 Throughput	0.17 TFLOPS
Memory
Memory Size	256 MB
Memory Type	GDDR3
Memory Bus Width	128-bit
Memory Clock	800 MHz
Memory Bandwidth	25.6 GB/s
L2 Cache	0.064 MB
Board and Display
TDP / TBP	45 W
Recommended PSU	200 W
Interface	PCIe 1.0 x16
Display Outputs	2x DVI
Slot Width	Single-slot
Software
Shader Model	4.0
DirectX Support	DirectX 10.0
OpenGL Support	OpenGL 3.3

Sources

Independent reference sources

TechPowerUp GPU SpecsOpen source