Product comparison · 2 cpus

HP Intel Xeon X5670, FIO Kit vs NEC Intel Xeon E5530

36specifications compared
16differ
20identical
8known for one product only

Key differences

Processor model
- Intel Xeon X5670, FIO Kit:X5670
- Intel Xeon E5530:E5530
Processor base frequency
- Intel Xeon X5670, FIO Kit:2.93 GHz
- Intel Xeon E5530:2.4 GHz
Processor cores
- Intel Xeon X5670, FIO Kit:6
- Intel Xeon E5530:4
Processor lithography
- Intel Xeon X5670, FIO Kit:32 nm
- Intel Xeon E5530:45 nm
Processor threads
- Intel Xeon X5670, FIO Kit:12
- Intel Xeon E5530:8
System bus rate
- Intel Xeon X5670, FIO Kit:6.4 GT/s
- Intel Xeon E5530:5.86 GT/s
Processor operating modes
- Intel Xeon X5670, FIO Kit:32-bit, 64-bit
- Intel Xeon E5530:64-bit
Processor boost frequency
- Intel Xeon X5670, FIO Kit:3.33 GHz
- Intel Xeon E5530:2.66 GHz

Side by side

Differences highlightedShow differences only

Comparison of Intel Xeon X5670, FIO Kit, Intel Xeon E5530
44 specifications	A HP Intel Xeon X5670, FIO Kit View product	B NEC Intel Xeon E5530 View product
Processor11 differ
Processor modelDiffers	X5670	E5530
Processor base frequencyDiffers	2.93 GHz	2.4 GHz
Processor coresDiffers	6	4
Processor lithographyDiffers	32 nm	45 nm
Processor threadsDiffers	12	8
System bus rateDiffers	6.4 GT/s	5.86 GT/s
Processor operating modesDiffers	32-bit, 64-bit	64-bit
Processor boost frequencyDiffers	3.33 GHz	2.66 GHz
Processor cacheDiffers	12 MB	8 MB
Thermal Design Power (TDP)Differs	95 W	80 W
SteppingKnown for one	Unknown — not stated by the source	D0
CPU multiplier (bus/core ratio)Known for one	Unknown — not stated by the source	18
Memory bandwidth supported by processor (max)Differs	32 GB/s	25.6 GB/s
Memory2 differ
Maximum internal memory supported by processorDiffers	288 GB	144 GB
Memory clock speeds supported by processorDiffers	800,1066,1333 MHz	800,1066 MHz
Graphics1 differ
On-board graphics cardDiffers	No	Yes
Featuresidentical
Processing Die sizeKnown for one	Unknown — not stated by the source	263 mm²
Embedded options availableKnown for one	Unknown — not stated by the source	No
Processor special features1 differ
Intel Trusted Execution TechnologyDiffers	Yes	No
Intel® Turbo Boost TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel® AES New Instructions (Intel® AES-NI)Known for one	Yes	Unknown — not stated by the source
Intel® Smart Response TechnologyKnown for one	Yes	Unknown — not stated by the source
Operational conditions1 differ
TcaseDiffers	81.3 °C	76 °C
Weight & dimensionsidentical
Package dimensions (WxDxH)Known for one	Unknown — not stated by the source	42.5 x 42.5 x 45 mm

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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