Product comparison · 2 cpus

HP Intel Core i7-4770K vs Lenovo Intel Xeon E5-2618L v2

40specifications compared
28differ
12identical
44known for one product only

Key differences

Processor family
- Intel Core i7-4770K:Intel® Core™ i7
- Intel Xeon E5-2618L v2:Intel® Xeon® E5 V2 Family
Processor model
- Intel Core i7-4770K:i7-4770K
- Intel Xeon E5-2618L v2:E5-2618LV2
Processor base frequency
- Intel Core i7-4770K:3.5 GHz
- Intel Xeon E5-2618L v2:2 GHz
Processor cores
- Intel Core i7-4770K:4
- Intel Xeon E5-2618L v2:6
Processor socket
- Intel Core i7-4770K:LGA 1150 (Socket H3)
- Intel Xeon E5-2618L v2:LGA 2011 (Socket R)
Processor threads
- Intel Core i7-4770K:8
- Intel Xeon E5-2618L v2:12
System bus rate
- Intel Core i7-4770K:5 GT/s
- Intel Xeon E5-2618L v2:6.4 GT/s
Processor cache
- Intel Core i7-4770K:8 MB
- Intel Xeon E5-2618L v2:15 MB

Side by side

Differences highlightedShow differences only

Comparison of Intel Core i7-4770K, Intel Xeon E5-2618L v2
84 specifications	A HP Intel Core i7-4770K View product	B Lenovo Intel Xeon E5-2618L v2 View product
Processor12 differ
Processor familyDiffers	Intel® Core™ i7	Intel® Xeon® E5 V2 Family
Processor generationKnown for one	4th gen Intel® Core™ i7	Unknown — not stated by the source
Processor modelDiffers	i7-4770K	E5-2618LV2
Processor base frequencyDiffers	3.5 GHz	2 GHz
Processor coresDiffers	4	6
Processor socketDiffers	LGA 1150 (Socket H3)	LGA 2011 (Socket R)
Processor threadsDiffers	8	12
System bus rateDiffers	5 GT/s	6.4 GT/s
Processor boost frequencyKnown for one	3.9 GHz	Unknown — not stated by the source
Processor cacheDiffers	8 MB	15 MB
Processor cache typeDiffers	Smart Cache	L3
Thermal Design Power (TDP)Differs	84 W	50 W
SteppingKnown for one	C0	Unknown — not stated by the source
Bus typeDiffers	DMI2	QPI
Memory bandwidth supported by processor (max)Differs	25.6 GB/s	42.6 GB/s
Component forKnown for one	Unknown — not stated by the source	Server/workstation
VID Voltage RangeKnown for one	Unknown — not stated by the source	0.65 - 1.30 V
Number of QPI linksKnown for one	Unknown — not stated by the source	2
Memory5 differ
Maximum internal memory supported by processorDiffers	32 GB	768 GB
Memory types supported by processorDiffers	DDR3-SDRAM, DDR3L-SDRAM	DDR3-SDRAM
Memory clock speeds supported by processorDiffers	1333,1600 MHz	800,1066,1333 MHz
Memory voltage supported by processorKnown for one	1.5 V	Unknown — not stated by the source
Memory channelsDiffers	Dual-channel	Quad-channel
ECCDiffers	No	Yes
Graphics1 differ
On-board graphics cardDiffers	Yes	No
On-board graphics card modelKnown for one	Intel® HD Graphics 4600	Unknown — not stated by the source
Maximum on-board graphics card memoryKnown for one	2 GB	Unknown — not stated by the source
On-board graphics card outputs supportedKnown for one	DVI, DisplayPort, Embedded DisplayPort (eDP), HDMI, VGA (D-Sub)	Unknown — not stated by the source
On-board graphics card base frequencyKnown for one	350 MHz	Unknown — not stated by the source
On-board graphics card dynamic frequency (max)Known for one	1250 MHz	Unknown — not stated by the source
Number of displays supported (on-board graphics)Known for one	3	Unknown — not stated by the source
On-board graphics card DirectX versionKnown for one	11.2/12	Unknown — not stated by the source
On-board graphics card OpenGL versionKnown for one	4.3	Unknown — not stated by the source
On-board graphics card maximum resolution (DisplayPort)Known for one	3840 x 2160 pixels	Unknown — not stated by the source
On-board graphics card maximum resolution (HDMI)Known for one	4096 x 2304 pixels	Unknown — not stated by the source
On-board graphics card maximum resolution (VGA)Known for one	1920 x 1200 pixels	Unknown — not stated by the source
On-board graphics card maximum resolution (eDP - Integrated Flat Panel)Known for one	3840 x 2160 pixels	Unknown — not stated by the source
On-board graphics card refresh rate at maximum resolution (DisplayPort)Known for one	60 Hz	Unknown — not stated by the source
On-board graphics card refresh rate at maximum resolution (HDMI)Known for one	24 Hz	Unknown — not stated by the source
On-board graphics card refresh rate at maximum resolution (VGA)Known for one	60 Hz	Unknown — not stated by the source
On-board graphics card refresh rate at maximum resolution (eDP - Integrated Flat Panel)Known for one	60 Hz	Unknown — not stated by the source
Features5 differ
Maximum number of PCI Express lanesDiffers	16	40
PCI Express configurationsKnown for one	1x16, 1x8+2x4, 2x8	Unknown — not stated by the source
Supported instruction setsDiffers	AVX 2.0, SSE4.1, SSE4.2	AVX
CPU configuration (max)Differs	1	2
Embedded options availableDiffers	No	Yes
Graphics & IMC lithographyKnown for one	22 nm	Unknown — not stated by the source
ScalabilityDiffers	1S	2S
Market segmentKnown for one	Unknown — not stated by the source	Embedded
Processor special features4 differ
Intel FDI TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Trusted Execution TechnologyDiffers	No	Yes
Intel® Anti-Theft Technology (Intel® AT)Known for one	Yes	Unknown — not stated by the source
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	Yes	Unknown — not stated by the source
Intel® Identity Protection Technology (Intel® IPT)Differs	Yes	No
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® My WiFi Technology (Intel® MWT)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 TechnologyKnown for one	2.0	Unknown — not stated by the source
Intel® Wireless Display (Intel® WiDi)Known for one	Yes	Unknown — not stated by the source
Conflict-Free processorKnown for one	Yes	Unknown — not stated by the source
Intel 64Known for one	Yes	Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP)Known for one	No	Unknown — not stated by the source
Intel TSX-NIKnown for one	No	Unknown — not stated by the source
Intel Virtualization Technology for Directed I/O (VT-d)Differs	No	Yes
Intel® OS GuardKnown for one	Yes	Unknown — not stated by the source
Intel® Small Business Advantage (Intel® SBA)Known for one	Yes	Unknown — not stated by the source
Intel® vPro™ Platform EligibilityDiffers	No	Yes
Intel Flex Memory AccessKnown for one	Unknown — not stated by the source	No
Intel Demand Based SwitchingKnown for one	Unknown — not stated by the source	Yes
Operational conditions1 differ
TcaseDiffers	72.72 °C	75 °C
Other featuresidentical
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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