Product comparison · 2 cpus

Dell Intel Xeon E5-2403 v2 2nd vs HP Intel Core i7-4940MX Extreme Edition

35specifications compared
21differ
14identical
38known for one product only

Key differences

Processor model
- Intel Xeon E5-2403 v2 2nd:E5-2403V2
- Intel Core i7-4940MX Extreme Edition:i7-4940MX
Processor base frequency
- Intel Xeon E5-2403 v2 2nd:1.8 GHz
- Intel Core i7-4940MX Extreme Edition:3.1 GHz
Component for
- Intel Xeon E5-2403 v2 2nd:Server/workstation
- Intel Core i7-4940MX Extreme Edition:PC
Processor threads
- Intel Xeon E5-2403 v2 2nd:4
- Intel Core i7-4940MX Extreme Edition:8
System bus rate
- Intel Xeon E5-2403 v2 2nd:6.4 GT/s
- Intel Core i7-4940MX Extreme Edition:5 GT/s
Processor cache
- Intel Xeon E5-2403 v2 2nd:10 MB
- Intel Core i7-4940MX Extreme Edition:8 MB
Processor cache type
- Intel Xeon E5-2403 v2 2nd:L3
- Intel Core i7-4940MX Extreme Edition:Smart Cache
Thermal Design Power (TDP)
- Intel Xeon E5-2403 v2 2nd:80 W
- Intel Core i7-4940MX Extreme Edition:57 W

Side by side

Differences highlightedShow differences only

Comparison of Intel Xeon E5-2403 v2 2nd, Intel Core i7-4940MX Extreme Edition
73 specifications	A Dell Intel Xeon E5-2403 v2 2nd View product	B HP Intel Core i7-4940MX Extreme Edition View product
Processor11 differ
Processor manufacturerKnown for one	Unknown — not stated by the source	Intel
Processor familyDiffers	Intel® Xeon® E5 V2 Family	Intel® Core™ i7 X-series Extreme Edition
Processor generationKnown for one	Unknown — not stated by the source	4th gen Intel® Core™ i7
Processor modelDiffers	E5-2403V2	i7-4940MX
Processor base frequencyDiffers	1.8 GHz	3.1 GHz
Component forDiffers	Server/workstation	PC
Processor seriesKnown for one	Unknown — not stated by the source	Intel Core i7-4900 Desktop Extreme Edition Series
Processor threadsDiffers	4	8
System bus rateDiffers	6.4 GT/s	5 GT/s
Processor boost frequencyKnown for one	Unknown — not stated by the source	4 GHz
Processor cacheDiffers	10 MB	8 MB
Processor cache typeDiffers	L3	Smart Cache
Thermal Design Power (TDP)Differs	80 W	57 W
Bus typeDiffers	QPI	DMI2
Memory bandwidth supported by processor (max)Differs	32 GB/s	25.6 GB/s
Processor socketKnown for one	LGA 1356 (Socket B2)	Unknown — not stated by the source
Package typeKnown for one	Tray	Unknown — not stated by the source
VID Voltage RangeKnown for one	0.65 - 1.3 V	Unknown — not stated by the source
Number of QPI linksKnown for one	1	Unknown — not stated by the source
Memory5 differ
Maximum internal memory supported by processorDiffers	384 GB	32 GB
Memory types supported by processorDiffers	DDR3-SDRAM	DDR3L
Memory clock speeds supported by processorDiffers	800,1066,1333 MHz	1333,1600 MHz
Memory channelsDiffers	Triple-channel	Dual-channel
ECCDiffers	Yes	No
Graphics1 differ
On-board graphics cardDiffers	No	Yes
On-board graphics card modelKnown for one	Unknown — not stated by the source	Intel® HD Graphics 4600
Maximum on-board graphics card memoryKnown for one	Unknown — not stated by the source	1.7 GB
On-board graphics card outputs supportedKnown for one	Unknown — not stated by the source	DisplayPort, Embedded DisplayPort (eDP), HDMI, VGA (D-Sub)
On-board graphics card base frequencyKnown for one	Unknown — not stated by the source	400 MHz
On-board graphics card dynamic frequency (max)Known for one	Unknown — not stated by the source	1350 MHz
Number of displays supported (on-board graphics)Known for one	Unknown — not stated by the source	3
Features4 differ
Market segmentDiffers	Server	Desktop
Maximum number of PCI Express lanesDiffers	24	16
PCI Express configurationsKnown for one	Unknown — not stated by the source	1x16, 1x8+2x4, 2x8
Supported instruction setsDiffers	AVX	AVX 2.0, SSE4.1, SSE4.2
CPU configuration (max)Differs	2	1
Embedded options availableKnown for one	Unknown — not stated by the source	No
Physical Address Extension (PAE)Known for one	Yes	Unknown — not stated by the source
ScalabilityKnown for one	2S	Unknown — not stated by the source
Processor special featuresidentical
Intel FDI TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel® Anti-Theft Technology (Intel® AT)Known for one	Unknown — not stated by the source	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	Unknown — not stated by the source	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	Unknown — not stated by the source	Yes
Intel® Identity Protection Technology (Intel® IPT)Known for one	Unknown — not stated by the source	Yes
Intel® InTru™ 3D TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel® Insider™Known for one	Unknown — not stated by the source	Yes
Intel® Quick Sync Video TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel® Turbo Boost TechnologyKnown for one	Unknown — not stated by the source	2.0
Intel® Wireless Display (Intel® WiDi)Known for one	Unknown — not stated by the source	Yes
Conflict-Free processorKnown for one	Unknown — not stated by the source	Yes
Intel 64Known for one	Unknown — not stated by the source	Yes
Intel TSX-NIKnown for one	Unknown — not stated by the source	Yes
Intel® vPro™ Platform EligibilityKnown for one	Unknown — not stated by the source	Yes
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Intel Demand Based SwitchingKnown for one	Yes	Unknown — not stated by the source
Intel® OS GuardKnown for one	Yes	Unknown — not stated by the source
Operational conditionsidentical
TjunctionKnown for one	Unknown — not stated by the source	100 °C
TcaseKnown for one	76 °C	Unknown — not stated by the source
Other featuresidentical
Intel® Virtualization Technology (Intel® VT)Known for one	VT-d, VT-x	Unknown — not stated by the source

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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