Product comparison · 2 cpus

Lenovo Intel Xeon E5-2430 vs Lenovo Intel Xeon E5-2470

43specifications compared
10differ
33identical
3known for one product only

Key differences

Processor model
- Intel Xeon E5-2430:E5-2430
- Intel Xeon E5-2470:E5-2470
Processor base frequency
- Intel Xeon E5-2430:2.2 GHz
- Intel Xeon E5-2470:2.3 GHz
Processor cores
- Intel Xeon E5-2430:6
- Intel Xeon E5-2470:8
Processor threads
- Intel Xeon E5-2430:12
- Intel Xeon E5-2470:16
System bus rate
- Intel Xeon E5-2430:7.2 GT/s
- Intel Xeon E5-2470:8 GT/s
Processor boost frequency
- Intel Xeon E5-2430:2.7 GHz
- Intel Xeon E5-2470:3.1 GHz
Processor cache
- Intel Xeon E5-2430:15 MB
- Intel Xeon E5-2470:20 MB
Memory bandwidth supported by processor (max)
- Intel Xeon E5-2430:32 GB/s
- Intel Xeon E5-2470:38.4 GB/s

Side by side

Differences highlightedShow differences only

Comparison of Intel Xeon E5-2430, Intel Xeon E5-2470
46 specifications	A Lenovo Intel Xeon E5-2430 View product	B Lenovo Intel Xeon E5-2470 View product
Processor8 differ
Processor family	Intel® Xeon® E5 Family	Intel® Xeon® E5 Family
Processor modelDiffers	E5-2430	E5-2470
Processor base frequencyDiffers	2.2 GHz	2.3 GHz
Processor coresDiffers	6	8
Processor socket	LGA 1356 (Socket B2)	LGA 1356 (Socket B2)
Processor lithography	32 nm	32 nm
Package type	Tray	Tray
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	2.7 GHz	3.1 GHz
Processor cacheDiffers	15 MB	20 MB
Processor cache type	L3	L3
Thermal Design Power (TDP)	95 W	95 W
VID Voltage Range	0.6 - 1.35 V	0.6 - 1.35 V
Stepping	C2	C2
Bus type	QPI	QPI
Number of QPI links	1	1
Memory bandwidth supported by processor (max)Differs	32 GB/s	38.4 GB/s
Memory1 differ
Maximum internal memory supported by processor	384 GB	384 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	Triple-channel	Triple-channel
ECC	Yes	Yes
Graphicsidentical
On-board graphics card	No	No
Featuresidentical
Execute Disable Bit	Yes	Yes
Idle States	Yes	Yes
Thermal Monitoring Technologies	Yes	Yes
Market segment	Server	Server
Maximum number of PCI Express lanes	24	24
PCI Express slots version	3.0	3.0
CPU configuration (max)	2	2
Scalability	2S	2S
Processor special features1 differ
Enhanced Intel SpeedStep Technology	Yes	Yes
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 TechnologyDiffers	Yes	2.0
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)	Yes	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	Yes	Yes
Intel® vPro™ Platform Eligibility	Yes	Yes
Other featuresidentical
Intel® Virtualization Technology (Intel® VT)	VT-d, VT-x	VT-d, VT-x
Operational conditionsidentical
TcaseKnown for one	Unknown — not stated by the source	78 °C

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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