Product comparison · 2 cpus

Lenovo Xeon E5-2430 6C 2.2GHz 15MB Cache 1333MHz 95W vs Lenovo Xeon E5-2470

39specifications compared
10differ
29identical
11known for one product only

Key differences

Processor model
- Xeon E5-2430 6C 2.2GHz 15MB Cache 1333MHz 95W:E5-2430
- Xeon E5-2470:E5-2470
Processor base frequency
- Xeon E5-2430 6C 2.2GHz 15MB Cache 1333MHz 95W:2.2 GHz
- Xeon E5-2470:2.3 GHz
Processor cores
- Xeon E5-2430 6C 2.2GHz 15MB Cache 1333MHz 95W:6
- Xeon E5-2470:8
Processor threads
- Xeon E5-2430 6C 2.2GHz 15MB Cache 1333MHz 95W:12
- Xeon E5-2470:16
System bus rate
- Xeon E5-2430 6C 2.2GHz 15MB Cache 1333MHz 95W:7.2 GT/s
- Xeon E5-2470:8.00 GT/s
Processor boost frequency
- Xeon E5-2430 6C 2.2GHz 15MB Cache 1333MHz 95W:2.7 GHz
- Xeon E5-2470:3.1 GHz
Processor cache
- Xeon E5-2430 6C 2.2GHz 15MB Cache 1333MHz 95W:15 MB
- Xeon E5-2470:20 MB
Memory bandwidth supported by processor (max)
- Xeon E5-2430 6C 2.2GHz 15MB Cache 1333MHz 95W:32 GB/s
- Xeon E5-2470:38.4 GB/s

Side by side

Differences highlightedShow differences only

Comparison of Xeon E5-2430 6C 2.2GHz 15MB Cache 1333MHz 95W, Xeon E5-2470
50 specifications	A Lenovo Xeon E5-2430 6C 2.2GHz 15MB Cache 1333MHz 95W View product	B Lenovo 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
Component for	Server/workstation	Server/workstation
Processor threadsDiffers	12	16
System bus rateDiffers	7.2 GT/s	8.00 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
Processor front side busKnown for one	1333 MHz	Unknown — not stated by the source
Thermal Design Power (TDP)	95 W	95 W
VID Voltage Range	0.6 - 1.35 V	0.6 - 1.35 V
Bus type	QPI	QPI
Number of QPI links	1	1
Memory bandwidth supported by processor (max)Differs	32 GB/s	38.4 GB/s
Package typeKnown for one	Unknown — not stated by the source	Tray
SteppingKnown for one	Unknown — not stated by the source	C2
Memory1 differ
Maximum internal memory supported by processor	375 GB	375 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 cardKnown for one	No	Unknown — not stated by the source
Featuresidentical
Execute Disable Bit	Yes	Yes
Idle States	Yes	Yes
Thermal Monitoring Technologies	Yes	Yes
Market segment	Server	Server
Maximum number of PCI Express lanesKnown for one	24	Unknown — not stated by the source
PCI Express slots version	3.0	3.0
CPU configuration (max)Known for one	2	Unknown — not stated by the source
Embedded options availableKnown for one	No	Unknown — not stated by the source
ScalabilityKnown for one	S2S	Unknown — not stated by the source
Processor special features1 differ
Enhanced Intel SpeedStep Technology	Yes	Yes
Intel Flex Memory Access	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® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Intel® Turbo Boost TechnologyDiffers	Yes	2.0
Intel Demand Based Switching	Yes	Yes
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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