Product comparison · 2 cpus

HP Intel Xeon L5630 vs HP Intel Xeon X5650, HPM FIO

24specifications compared
13differ
11identical
19known for one product only

Key differences

Processor model
- Intel Xeon L5630:L5630
- Intel Xeon X5650, HPM FIO:X5650
Processor base frequency
- Intel Xeon L5630:2.13 GHz
- Intel Xeon X5650, HPM FIO:2.66 GHz
Processor cores
- Intel Xeon L5630:4
- Intel Xeon X5650, HPM FIO:6
Component for
- Intel Xeon L5630:PC
- Intel Xeon X5650, HPM FIO:Server/workstation
Processor threads
- Intel Xeon L5630:8
- Intel Xeon X5650, HPM FIO:12
System bus rate
- Intel Xeon L5630:5.86 GT/s
- Intel Xeon X5650, HPM FIO:6.4 GT/s
Processor operating modes
- Intel Xeon L5630:64-bit
- Intel Xeon X5650, HPM FIO:32-bit, 64-bit
Processor boost frequency
- Intel Xeon L5630:2.4 GHz
- Intel Xeon X5650, HPM FIO:3.06 GHz

Side by side

Differences highlightedShow differences only

Comparison of Intel Xeon L5630, Intel Xeon X5650, HPM FIO
43 specifications	A HP Intel Xeon L5630 View product	B HP Intel Xeon X5650, HPM FIO View product
Processor11 differ
Processor family	Intel® Xeon® 5000 Sequence	Intel® Xeon® 5000 Sequence
Processor modelDiffers	L5630	X5650
Processor base frequencyDiffers	2.13 GHz	2.66 GHz
Processor coresDiffers	4	6
Processor socket	Socket B (LGA 1366)	Socket B (LGA 1366)
Processor lithography	32 nm	32 nm
Component forDiffers	PC	Server/workstation
Processor threadsDiffers	8	12
System bus rateDiffers	5.86 GT/s	6.4 GT/s
Processor operating modesDiffers	64-bit	32-bit, 64-bit
Processor boost frequencyDiffers	2.4 GHz	3.06 GHz
Processor cache	12 MB	12 MB
Processor cache type	L3	L3
Thermal Design Power (TDP)Differs	40 W	95 W
VID Voltage RangeDiffers	0.750 - 1.350 V	0.75 - 1.35 V
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)Differs	25.6 GB/s	32 GB/s
CPU multiplier (bus/core ratio)Known for one	16	Unknown — not stated by the source
Memory1 differ
Maximum internal memory supported by processor	288 GB	288 GB
Memory types supported by processorKnown for one	Unknown — not stated by the source	DDR3-SDRAM
Memory clock speeds supported by processorDiffers	800,1066 MHz	800,1066,1333 MHz
Memory channels	Triple-channel	Triple-channel
ECC	Yes	Yes
Graphicsidentical
On-board graphics card	No	No
Features1 differ
Execute Disable BitKnown for one	Unknown — not stated by the source	Yes
Idle StatesKnown for one	Unknown — not stated by the source	Yes
Market segmentDiffers	Desktop	Server
Supported instruction setsKnown for one	Unknown — not stated by the source	SSE4.2
Processor special featuresidentical
Enhanced Intel SpeedStep TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel Trusted Execution TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel® AES New Instructions (Intel® AES-NI)Known for one	Unknown — not stated by the source	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes	Yes
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Intel® Turbo Boost Technology	Yes	Yes
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
Operational conditionsidentical
TcaseKnown for one	Unknown — not stated by the source	81.3 °C
Other featuresidentical
Intel® Virtualization Technology (Intel® VT)Known for one	Unknown — not stated by the source	VT-d, VT-x
L1 cacheKnown for one	256 MB	Unknown — not stated by the source
Temperature (max)Known for one	63.1 °C	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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