Product comparison · 2 cpus

HP 631252-001 processor vs HP Intel Xeon E5607

22specifications compared
14differ
8identical
34known for one product only

Key differences

The HP 631252-001 processor has 0.44 GHz more processor base frequency than the HP Intel Xeon E5607 (2.7 GHz vs 2.26 GHz). The HP Intel Xeon E5607 has 2 more processor cores than the HP 631252-001 processor (4 vs 2). The HP Intel Xeon E5607 has 1.8 GT/s more system bus rate than the HP 631252-001 processor (4.8 GT/s vs 3 GT/s). Only the HP 631252-001 processor has on-board graphics card. Only the HP 631252-001 processor has thermal Monitoring Technologies.

Processor family
- 631252-001 processor:Intel® Core™ i7
- Intel Xeon E5607:Intel® Xeon® 5000 Sequence
Processor model
- 631252-001 processor:i7-2620M
- Intel Xeon E5607:E5607
Processor base frequency
- 631252-001 processor:2.7 GHz
- Intel Xeon E5607:2.26 GHz
Processor cores
- 631252-001 processor:2
- Intel Xeon E5607:4
Processor socket
- 631252-001 processor:Socket 988
- Intel Xeon E5607:Socket B (LGA 1366)
Component for
- 631252-001 processor:Laptop
- Intel Xeon E5607:Server/workstation
System bus rate
- 631252-001 processor:3 GT/s
- Intel Xeon E5607:4.8 GT/s
Processor cache
- 631252-001 processor:4 MB
- Intel Xeon E5607:8 MB

Side by side

Differences highlightedShow differences only

Comparison of 631252-001, Intel Xeon E5607
56 specifications	A HP 631252-001 processor Model 631252-001 View product	B HP Intel Xeon E5607 View product
Processor9 differ
Processor familyDiffers	Intel® Core™ i7	Intel® Xeon® 5000 Sequence
Processor modelDiffers	i7-2620M	E5607
Processor base frequencyDiffers	2.7 GHz	2.26 GHz
Processor coresDiffers	2	4
Processor socketDiffers	Socket 988	Socket B (LGA 1366)
Processor lithography	32 nm	32 nm
Component forDiffers	Laptop	Server/workstation
Processor threads	4	4
System bus rateDiffers	3 GT/s	4.8 GT/s
Processor operating modes	64-bit	64-bit
Processor cacheDiffers	4 MB	8 MB
Processor cache type	L3	L3
Thermal Design Power (TDP)Differs	35 W	80 W
VID Voltage RangeKnown for one	Unknown — not stated by the source	0.75 - 1.35 V
SteppingKnown for one	Unknown — not stated by the source	B1
Bus typeKnown for one	Unknown — not stated by the source	QPI
Number of QPI linksKnown for one	Unknown — not stated by the source	2
Memory bandwidth supported by processor (max)Known for one	Unknown — not stated by the source	25.6 GB/s
Processor generationKnown for one	2nd gen Intel® Core™ i7	Unknown — not stated by the source
Processor boost frequencyKnown for one	3.4 GHz	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one	27	Unknown — not stated by the source
Memoryidentical
Memory types supported by processorKnown for one	Unknown — not stated by the source	DDR3-SDRAM
Memory clock speeds supported by processorKnown for one	Unknown — not stated by the source	800,1066 MHz
Memory channelsKnown for one	Unknown — not stated by the source	Triple-channel
ECCKnown for one	Unknown — not stated by the source	Yes
Graphics1 differ
On-board graphics cardDiffers	Yes	No
On-board graphics card modelKnown for one	Intel® HD Graphics 3000	Unknown — not stated by the source
Features2 differ
Execute Disable Bit	Yes	Yes
Idle States	Yes	Yes
Thermal Monitoring TechnologiesDiffers	Yes	No
Market segmentDiffers	Mobile	Server
Supported instruction setsKnown for one	Unknown — not stated by the source	SSE4.2
Embedded options availableKnown for one	Unknown — not stated by the source	No
Processor special features2 differ
Enhanced Intel SpeedStep TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel Trusted Execution Technology	Yes	Yes
Intel® AES New Instructions (Intel® AES-NI)	Yes	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Intel® Turbo Boost TechnologyDiffers	2.0	No
Intel Demand Based SwitchingKnown for one	Unknown — not stated by the source	Yes
Intel VT-x with Extended Page Tables (EPT)Known for one	Unknown — not stated by the source	Yes
Intel Virtualization Technology (VT-x)Known for one	Unknown — not stated by the source	Yes
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	Unknown — not stated by the source	Yes
Intel Dual Display Capable TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel FDI TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Fast Memory AccessKnown for one	Yes	Unknown — not stated by the source
Intel Flex Memory AccessKnown for one	Yes	Unknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Known for one	Yes	Unknown — not stated by the source
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	Yes	Unknown — not stated by the source
Intel® InTru™ 3D TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)Known for one	Yes	Unknown — not stated by the source
Intel® Quick Sync Video TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® Wireless Display (Intel® WiDi)Known for one	Yes	Unknown — not stated by the source
Intel® vPro™ Platform EligibilityKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
Intel® Virtualization Technology (Intel® VT)Known for one	Unknown — not stated by the source	VT-d, VT-x
CompatibilityKnown for one	ProBook 4330s, ProBook 4331s, ProBook 4430s, ProBook 4431s	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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