Product comparison · 2 cpus

HP Intel Core i3-2120T vs Lenovo Intel Xeon E7-4830 v3

39specifications compared
30differ
9identical
28known for one product only

Key differences

Processor family
- Intel Core i3-2120T:Intel® Core™ i3
- Intel Xeon E7-4830 v3:Intel® Xeon® E7 v3
Processor model
- Intel Core i3-2120T:i3-2120T
- Intel Xeon E7-4830 v3:E7-4830V3
Processor base frequency
- Intel Core i3-2120T:2.6 GHz
- Intel Xeon E7-4830 v3:2.1 GHz
Processor cores
- Intel Core i3-2120T:2
- Intel Xeon E7-4830 v3:12
Processor socket
- Intel Core i3-2120T:LGA 1155 (Socket H2)
- Intel Xeon E7-4830 v3:LGA 2011 (Socket R)
Processor lithography
- Intel Core i3-2120T:32 nm
- Intel Xeon E7-4830 v3:22 nm
Component for
- Intel Core i3-2120T:PC
- Intel Xeon E7-4830 v3:Server/workstation
Processor threads
- Intel Core i3-2120T:4
- Intel Xeon E7-4830 v3:24

Side by side

Differences highlightedShow differences only

Comparison of Intel Core i3-2120T, Intel Xeon E7-4830 v3
67 specifications	A HP Intel Core i3-2120T View product	B Lenovo Intel Xeon E7-4830 v3 View product
Processor15 differ
Processor familyDiffers	Intel® Core™ i3	Intel® Xeon® E7 v3
Processor generationKnown for one	2nd gen Intel® Core™ i3	Unknown — not stated by the source
Processor modelDiffers	i3-2120T	E7-4830V3
Processor base frequencyDiffers	2.6 GHz	2.1 GHz
Processor coresDiffers	2	12
Processor socketDiffers	LGA 1155 (Socket H2)	LGA 2011 (Socket R)
Processor lithographyDiffers	32 nm	22 nm
Component forDiffers	PC	Server/workstation
Processor seriesKnown for one	Intel Core i3-2100 Desktop Series	Unknown — not stated by the source
Processor threadsDiffers	4	24
System bus rateDiffers	5 GT/s	8 GT/s
Processor operating modes	64-bit	64-bit
Processor cacheDiffers	3 MB	30 MB
Processor cache typeDiffers	Smart Cache	L3
Thermal Design Power (TDP)Differs	35 W	115 W
Bus typeDiffers	DMI	QPI
Memory bandwidth supported by processor (max)Differs	21 GB/s	102 GB/s
Processor codenameDiffers	Sandy Bridge	Haswell
Processor boost frequencyKnown for one	Unknown — not stated by the source	2.7 GHz
Number of QPI linksKnown for one	Unknown — not stated by the source	3
Memory4 differ
Maximum internal memory supported by processorDiffers	32 GB	1.53 TB
Memory types supported by processorDiffers	DDR3-SDRAM	DDR3-SDRAM, DDR4-SDRAM
Memory clock speeds supported by processorDiffers	1066,1333 MHz	1066,1333,1600,1866 MHz
Memory channelsDiffers	Dual-channel	Quad-channel
ECCKnown for one	Unknown — not stated by the source	Yes
Graphics1 differ
On-board graphics cardDiffers	Yes	No
On-board graphics card modelKnown for one	Intel® HD Graphics 2000	Unknown — not stated by the source
On-board graphics card base frequencyKnown for one	650 MHz	Unknown — not stated by the source
On-board graphics card dynamic frequency (max)Known for one	1100 MHz	Unknown — not stated by the source
Number of displays supported (on-board graphics)Known for one	2	Unknown — not stated by the source
Features5 differ
Execute Disable Bit	Yes	Yes
Idle States	Yes	Yes
Thermal Monitoring Technologies	Yes	Yes
Market segmentDiffers	Desktop	Server
Maximum number of PCI Express lanesDiffers	16	32
PCI Express slots versionDiffers	2.0	3.0
Supported instruction setsDiffers	AVX, SSE4.1, SSE4.2	AVX 2.0
CPU configuration (max)Differs	1	4
Embedded options available	No	No
ScalabilityKnown for one	Unknown — not stated by the source	S4S
Processor special features4 differ
Enhanced Intel SpeedStep Technology	Yes	Yes
Intel FDI TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Fast Memory AccessKnown for one	Yes	Unknown — not stated by the source
Intel Flex Memory AccessKnown for one	Yes	Unknown — not stated by the source
Intel Trusted Execution TechnologyDiffers	No	Yes
Intel® AES New Instructions (Intel® AES-NI)Differs	No	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	Yes	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes	Yes
Intel® Identity Protection Technology (Intel® IPT)Known for one	Yes	Unknown — not stated by the source
Intel® InTru™ 3D TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® Insider™Known for one	Yes	Unknown — not stated by the source
Intel® Quick Sync Video TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® Turbo Boost TechnologyDiffers	No	2.0
Intel® Wireless Display (Intel® WiDi)Known for one	No	Unknown — not stated by the source
Intel 64Known for one	Yes	Unknown — not stated by the source
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)Differs	No	Yes
Intel® vPro™ Platform EligibilityKnown for one	No	Unknown — not stated by the source
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Intel Instruction Replay TechnologyKnown for one	Unknown — not stated by the source	No
Intel TSX-NIKnown for one	Unknown — not stated by the source	Yes
Intel® OS GuardKnown for one	Unknown — not stated by the source	Yes
Intel® Secure KeyKnown for one	Unknown — not stated by the source	Yes
Operational conditions1 differ
TcaseDiffers	65 °C	70 °C
Other featuresidentical
CompatibilityKnown for one	600B	Unknown — not stated by the source
Intel® Virtualization Technology (Intel® VT)Known for one	Unknown — not stated by the source	VT-d, VT-x

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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