Product comparison · 2 cpus

Dell 2x Intel Xeon L7555 vs HP Intel Xeon 3.33 GHz

16specifications compared
13differ
3identical
15known for one product only

Key differences

Processor family
- 2x Intel Xeon L7555:Intel® Xeon® 7000 Sequence
- Intel Xeon 3.33 GHz:Intel® Xeon®
Processor base frequency
- 2x Intel Xeon L7555:1.866 GHz
- Intel Xeon 3.33 GHz:3.33 GHz
Processor cores
- 2x Intel Xeon L7555:8
- Intel Xeon 3.33 GHz:1
Processor socket
- 2x Intel Xeon L7555:LGA 1567 (Socket LS)
- Intel Xeon 3.33 GHz:Socket 604 (mPGA604)
Processor lithography
- 2x Intel Xeon L7555:45 nm
- Intel Xeon 3.33 GHz:90 nm
Processor operating modes
- 2x Intel Xeon L7555:64-bit
- Intel Xeon 3.33 GHz:32-bit
Processor cache
- 2x Intel Xeon L7555:24 MB
- Intel Xeon 3.33 GHz:8 MB
Processor cache type
- 2x Intel Xeon L7555:L3
- Intel Xeon 3.33 GHz:L2

Side by side

Differences highlightedShow differences only

Comparison of 2x Intel Xeon L7555, Intel Xeon 3.33 GHz
31 specifications	A Dell 2x Intel Xeon L7555 View product	B HP Intel Xeon 3.33 GHz View product
Processor10 differ
Processor familyDiffers	Intel® Xeon® 7000 Sequence	Intel® Xeon®
Processor modelKnown for one	L7555	Unknown — not stated by the source
Processor base frequencyDiffers	1.866 GHz	3.33 GHz
Processor coresDiffers	8	1
Processor socketDiffers	LGA 1567 (Socket LS)	Socket 604 (mPGA604)
Processor lithographyDiffers	45 nm	90 nm
Component for	Server/workstation	Server/workstation
Processor threadsKnown for one	16	Unknown — not stated by the source
System bus rateKnown for one	5.86 GT/s	Unknown — not stated by the source
Processor operating modesDiffers	64-bit	32-bit
Processor boost frequencyKnown for one	2.533 GHz	Unknown — not stated by the source
Processor cacheDiffers	24 MB	8 MB
Processor cache typeDiffers	L3	L2
Thermal Design Power (TDP)Differs	95 W	129 W
VID Voltage RangeKnown for one	0.675 - 1.35 V	Unknown — not stated by the source
SteppingDiffers	D0	C0
Bus typeKnown for one	QPI	Unknown — not stated by the source
Processor seriesKnown for one	Unknown — not stated by the source	Intel Xeon 667 MHz FSB
Processor front side busKnown for one	Unknown — not stated by the source	667 MHz
Graphicsidentical
On-board graphics card	No	No
Featuresidentical
Execute Disable BitKnown for one	Yes	Unknown — not stated by the source
Market segment	Server	Server
Embedded options availableKnown for one	Unknown — not stated by the source	No
Processor special features2 differ
Enhanced Intel SpeedStep TechnologyKnown 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® 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 (VT-x)Differs	Yes	No
Operational conditions1 differ
TcaseDiffers	70 °C	73 °C
Other featuresidentical
Intel® Virtualization Technology (Intel® VT)Known for one	VT-x	Unknown — not stated by the source
CompatibilityKnown for one	Unknown — not stated by the source	ProLiant DL580 Gen3

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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