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Aubrey Isle

Knights Aubrey Isle Data Center Server GDDR5 2010

Key Metrics

Launch Date: 2010-05-31
Execution Units: 512
Memory: 2 GB GDDR5
Memory Bandwidth: 153.6 GB/s
TDP/TBP: 300 W
Interface: PCIe 2.0 x16

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GPU Specs

What do these fields mean?

Identity
Entry Type	Reference GPU
Official Name	Intel Aubrey Isle
Architecture	Knights
Launch Date	2010-05-31
Core Specs
GPU Die	Knights Ferry
Process Node	Intel 45 nm
Transistor Count	2.3 billion
Die Size	684 mm²
Execution Units	512
TMUs	32
Base Clock	1,200 MHz
Boost Clock	1,200 MHz
Texture Fillrate	38.4 GT/s
FP32 Throughput	1.23 TFLOPS
Memory
Memory Size	2 GB
Memory Type	GDDR5
Memory Bus Width	256-bit
Memory Clock	1,200 MHz
Memory Bandwidth	153.6 GB/s
Board and Display
TDP / TBP	300 W
Recommended PSU	700 W
Interface	PCIe 2.0 x16
Display Outputs	1x DVI, 1x HDMI, 1x DisplayPort
Slot Width	Dual-slot
Card Length	267 mm
Software
Shader Model	5.0
OpenCL Support	OpenCL 1.2

Sources

Independent reference sources

TechPowerUp GPU SpecsOpen source