Product comparison · 2 cpus

HP Intel Xeon E5-2630L vs HP Intel Xeon E5-2658

38specifications compared
12differ
26identical
8known for one product only

Key differences

The HP Intel Xeon E5-2658 has 0.1 GHz more processor base frequency than the HP Intel Xeon E5-2630L (2.1 GHz vs 2 GHz). The HP Intel Xeon E5-2658 has 2 more processor cores than the HP Intel Xeon E5-2630L (8 vs 6). The HP Intel Xeon E5-2658 has 4 more processor threads than the HP Intel Xeon E5-2630L (16 vs 12). Processor model: E5-2630L on the HP Intel Xeon E5-2630L, E5-2658 on the HP Intel Xeon E5-2658. Memory clock speeds supported by processor: 800,1066,1333 MHz on the HP Intel Xeon E5-2630L, 800,1066,1333,1600 MHz on the HP Intel Xeon E5-2658.

Processor model
- Intel Xeon E5-2630L:E5-2630L
- Intel Xeon E5-2658:E5-2658
Processor base frequency
- Intel Xeon E5-2630L:2 GHz
- Intel Xeon E5-2658:2.1 GHz
Processor cores
- Intel Xeon E5-2630L:6
- Intel Xeon E5-2658:8
Processor threads
- Intel Xeon E5-2630L:12
- Intel Xeon E5-2658:16
System bus rate
- Intel Xeon E5-2630L:7.2 GT/s
- Intel Xeon E5-2658:8 GT/s
Processor boost frequency
- Intel Xeon E5-2630L:2.5 GHz
- Intel Xeon E5-2658:2.4 GHz
Processor cache
- Intel Xeon E5-2630L:15 MB
- Intel Xeon E5-2658:20 MB
Thermal Design Power (TDP)
- Intel Xeon E5-2630L:60 W
- Intel Xeon E5-2658:95 W

Side by side

Differences highlightedShow differences only

Comparison of Intel Xeon E5-2630L, Intel Xeon E5-2658
46 specifications	A HP Intel Xeon E5-2630L View product	B HP Intel Xeon E5-2658 View product
Processor9 differ
Processor family	Intel® Xeon® E5 Family	Intel® Xeon® E5 Family
Processor modelDiffers	E5-2630L	E5-2658
Processor base frequencyDiffers	2 GHz	2.1 GHz
Processor coresDiffers	6	8
Processor socket	LGA 2011 (Socket R)	LGA 2011 (Socket R)
Processor lithography	32 nm	32 nm
Component for	Server/workstation	Server/workstation
Processor threadsDiffers	12	16
System bus rateDiffers	7.2 GT/s	8 GT/s
Processor operating modes	64-bit	64-bit
Processor boost frequencyDiffers	2.5 GHz	2.4 GHz
Processor cacheDiffers	15 MB	20 MB
Processor cache type	L3	L3
Thermal Design Power (TDP)Differs	60 W	95 W
VID Voltage Range	0.60 - 1.35 V	0.60 - 1.35 V
Bus typeKnown for one	QPI	Unknown — not stated by the source
Number of QPI links	2	2
Memory bandwidth supported by processor (max)Differs	42.6 GB/s	51.2 GB/s
SteppingKnown for one	Unknown — not stated by the source	C2
Memory1 differ
Maximum internal memory supported by processor	750 GB	750 GB
Memory types supported by processor	DDR3-SDRAM	DDR3-SDRAM
Memory clock speeds supported by processorDiffers	800,1066,1333 MHz	800,1066,1333,1600 MHz
Memory channels	Quad-channel	Quad-channel
ECC	Yes	Yes
Features1 differ
Execute Disable Bit	Yes	Yes
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Thermal Monitoring TechnologiesKnown for one	Yes	Unknown — not stated by the source
Market segmentDiffers	Server	Embedded
PCI Express slots version	3.0	3.0
Supported instruction setsKnown for one	AVX	Unknown — not stated by the source
CPU configuration (max)	2	2
Scalability	S2S	S2S
Processor special featuresidentical
Enhanced Intel SpeedStep Technology	Yes	Yes
Intel Flex Memory AccessKnown for one	Yes	Unknown — not stated by the source
Intel Trusted Execution Technology	Yes	Yes
Intel® AES New Instructions (Intel® AES-NI)	Yes	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes	Yes
Intel® Turbo Boost Technology	2.0	2.0
Intel Demand Based Switching	Yes	Yes
Intel VT-x with Extended Page Tables (EPT)	Yes	Yes
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	Yes	Yes
Intel® vPro™ Platform EligibilityKnown for one	Yes	Unknown — not stated by the source
Operational conditions1 differ
TcaseDiffers	69.8 °C	88 °C
Other featuresidentical
Intel® Virtualization Technology (Intel® VT)	VT-d, VT-x	VT-d, VT-x
Graphicsidentical
On-board graphics cardKnown for one	Unknown — not stated by the source	No

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.

More cpu comparisons

All cpu comparisons