Product comparison · 2 cpus

HP Intel Xeon L5630, FIO Kit vs Lenovo 42W7963 processor

13specifications compared
12differ
1identical
30known for one product only

Key differences

Processor family
- Intel Xeon L5630, FIO Kit:Intel® Xeon® 5000 Sequence
- 42W7963 processor:Intel® Core™2 Duo
Processor model
- Intel Xeon L5630, FIO Kit:L5630
- 42W7963 processor:T8300
Processor base frequency
- Intel Xeon L5630, FIO Kit:2.13 GHz
- 42W7963 processor:2.4 GHz
Processor cores
- Intel Xeon L5630, FIO Kit:4
- 42W7963 processor:2
Processor socket
- Intel Xeon L5630, FIO Kit:Socket B (LGA 1366)
- 42W7963 processor:Socket 479
Processor lithography
- Intel Xeon L5630, FIO Kit:32 nm
- 42W7963 processor:45 nm
Component for
- Intel Xeon L5630, FIO Kit:Server/workstation
- 42W7963 processor:Laptop
Processor operating modes
- Intel Xeon L5630, FIO Kit:32-bit, 64-bit
- 42W7963 processor:64-bit

Side by side

Differences highlightedShow differences only

Comparison of Intel Xeon L5630, FIO Kit, 42W7963
43 specifications	A HP Intel Xeon L5630, FIO Kit View product	B Lenovo 42W7963 processor Model 42W7963 View product
Processor11 differ
Processor familyDiffers	Intel® Xeon® 5000 Sequence	Intel® Core™2 Duo
Processor modelDiffers	L5630	T8300
Processor base frequencyDiffers	2.13 GHz	2.4 GHz
Processor coresDiffers	4	2
Processor socketDiffers	Socket B (LGA 1366)	Socket 479
Processor lithographyDiffers	32 nm	45 nm
Component forDiffers	Server/workstation	Laptop
Processor threadsKnown for one	8	Unknown — not stated by the source
System bus rateKnown for one	5.86 GT/s	Unknown — not stated by the source
Processor operating modesDiffers	32-bit, 64-bit	64-bit
Processor boost frequencyKnown for one	2.4 GHz	Unknown — not stated by the source
Processor cacheDiffers	12 MB	3 MB
Processor cache typeDiffers	L3	L2
Thermal Design Power (TDP)Differs	40 W	35 W
VID Voltage RangeKnown for one	0.75 - 1.35 V	Unknown — not stated by the source
SteppingKnown for one	B1	Unknown — not stated by the source
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	800 MHz
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
Graphicsidentical
On-board graphics card	No	No
Features1 differ
Execute Disable BitKnown for one	Yes	Unknown — not stated by the source
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Market segmentDiffers	Server	Mobile
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
Processor special featuresidentical
Enhanced Intel SpeedStep TechnologyKnown for one	Yes	Unknown — not stated by the source
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)Known for one	Yes	Unknown — not stated by the source
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Intel® Turbo Boost TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Demand Based SwitchingKnown for one	Yes	Unknown — not stated by the source
Intel VT-x with Extended Page Tables (EPT)Known for one	Yes	Unknown — not stated by the source
Intel Virtualization Technology (VT-x)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 conditionsidentical
TcaseKnown for one	63.1 °C	Unknown — not stated by the source
Other featuresidentical
Intel® Virtualization Technology (Intel® VT)Known for one	VT-d, VT-x	Unknown — not stated by the source

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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