Product comparison · 2 cpus

HP Intel Xeon L5630, FIO Kit vs HP Intel Xeon X5460, Ref

25specifications compared
13differ
12identical
22known for one product only

Key differences

Processor model
- Intel Xeon L5630, FIO Kit:L5630
- Intel Xeon X5460, Ref:X5460
Processor base frequency
- Intel Xeon L5630, FIO Kit:2.13 GHz
- Intel Xeon X5460, Ref:3.16 GHz
Processor socket
- Intel Xeon L5630, FIO Kit:Socket B (LGA 1366)
- Intel Xeon X5460, Ref:LGA 771 (Socket J)
Processor lithography
- Intel Xeon L5630, FIO Kit:32 nm
- Intel Xeon X5460, Ref:45 nm
Processor threads
- Intel Xeon L5630, FIO Kit:8
- Intel Xeon X5460, Ref:4
Processor cache type
- Intel Xeon L5630, FIO Kit:L3
- Intel Xeon X5460, Ref:L2
Thermal Design Power (TDP)
- Intel Xeon L5630, FIO Kit:40 W
- Intel Xeon X5460, Ref:120 W
VID Voltage Range
- Intel Xeon L5630, FIO Kit:0.75 - 1.35 V
- Intel Xeon X5460, Ref:0.850 - 1.350 V

Side by side

Differences highlightedShow differences only

Comparison of Intel Xeon L5630, FIO Kit, Intel Xeon X5460, Ref
47 specifications	A HP Intel Xeon L5630, FIO Kit View product	B HP Intel Xeon X5460, Ref View product
Processor9 differ
Processor modelDiffers	L5630	X5460
Processor base frequencyDiffers	2.13 GHz	3.16 GHz
Processor socketDiffers	Socket B (LGA 1366)	LGA 771 (Socket J)
Processor lithographyDiffers	32 nm	45 nm
Processor threadsDiffers	8	4
System bus rateKnown for one	5.86 GT/s	Unknown — not stated by the source
Processor boost frequencyKnown for one	2.4 GHz	Unknown — not stated by the source
Processor cache typeDiffers	L3	L2
Thermal Design Power (TDP)Differs	40 W	120 W
VID Voltage RangeDiffers	0.75 - 1.35 V	0.850 - 1.350 V
SteppingDiffers	B1	C0
Bus typeKnown for one	QPI	Unknown — not stated by the source
Number of QPI linksKnown for one	2	Unknown — not stated by the source
Memory bandwidth supported by processor (max)Known for one	25.6 GB/s	Unknown — not stated by the source
Processor front side busKnown for one	Unknown — not stated by the source	1333 MHz
FSB ParityKnown for one	Unknown — not stated by the source	Yes
Memoryidentical
Maximum internal memory supported by processorKnown for one	288 GB	Unknown — not stated by the source
Memory types supported by processorKnown for one	DDR3-SDRAM	Unknown — not stated by the source
Memory clock speeds supported by processorKnown for one	800,1066 MHz	Unknown — not stated by the source
Memory channelsKnown for one	Triple-channel	Unknown — not stated by the source
ECCKnown for one	Yes	Unknown — not stated by the source
Featuresidentical
Supported instruction setsKnown for one	SSE4.2	Unknown — not stated by the source
Embedded options availableKnown for one	Yes	Unknown — not stated by the source
Thermal Monitoring TechnologiesKnown for one	Unknown — not stated by the source	Yes
Number of Graphics & IMC Die TransistorsKnown for one	Unknown — not stated by the source	820 M
Graphics & IMC Die SizeKnown for one	Unknown — not stated by the source	214 mm²
Processor special features2 differ
Intel Trusted Execution TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® AES New Instructions (Intel® AES-NI)Known for one	Yes	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Intel® Turbo Boost TechnologyDiffers	Yes	No
Intel VT-x with Extended Page Tables (EPT)Known for one	Yes	Unknown — not stated by the source
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	Yes	Unknown — not stated by the source
Operational conditions1 differ
TcaseDiffers	63.1 °C	63 °C
Other features1 differ
Intel® Virtualization Technology (Intel® VT)Differs	VT-d, VT-x	VT-x

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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