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Product comparison · 2 cpus

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

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

Key differences

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

Side by side

Differences highlightedShow differences only
73 specifications
A

Dell

Intel Xeon E5-2403 v2 2ndView product
B

HP

Intel Core i7-4940MX Extreme EditionView product
Processor11 differ
Processor manufacturerKnown for oneIntel
Processor familyDiffersIntel® Xeon® E5 V2 FamilyIntel® Core™ i7 X-series Extreme Edition
Processor generationKnown for one4th gen Intel® Core™ i7
Processor modelDiffersE5-2403V2i7-4940MX
Processor base frequencyDiffers1.8 GHz3.1 GHz
Processor cores44
Processor lithography22 nm22 nm
Component forDiffersServer/workstationPC
Processor seriesKnown for oneIntel Core i7-4900 Desktop Extreme Edition Series
Processor threadsDiffers48
System bus rateDiffers6.4 GT/s5 GT/s
Processor operating modes64-bit64-bit
Processor boost frequencyKnown for one4 GHz
Processor cacheDiffers10 MB8 MB
Processor cache typeDiffersL3Smart Cache
Thermal Design Power (TDP)Differs80 W57 W
Bus typeDiffersQPIDMI2
Memory bandwidth supported by processor (max)Differs32 GB/s25.6 GB/s
Processor socketKnown for oneLGA 1356 (Socket B2)
Package typeKnown for oneTray
VID Voltage RangeKnown for one0.65 - 1.3 V
Number of QPI linksKnown for one1
Memory5 differ
Maximum internal memory supported by processorDiffers384 GB32 GB
Memory types supported by processorDiffersDDR3-SDRAMDDR3L
Memory clock speeds supported by processorDiffers800,1066,1333 MHz1333,1600 MHz
Memory channelsDiffersTriple-channelDual-channel
ECCDiffersYesNo
Graphics1 differ
On-board graphics cardDiffersNoYes
On-board graphics card modelKnown for oneIntel® HD Graphics 4600
Maximum on-board graphics card memoryKnown for one1.7 GB
On-board graphics card outputs supportedKnown for oneDisplayPort, Embedded DisplayPort (eDP), HDMI, VGA (D-Sub)
On-board graphics card base frequencyKnown for one400 MHz
On-board graphics card dynamic frequency (max)Known for one1350 MHz
Number of displays supported (on-board graphics)Known for one3
Features4 differ
Execute Disable BitYesYes
Idle StatesYesYes
Thermal Monitoring TechnologiesYesYes
Market segmentDiffersServerDesktop
Maximum number of PCI Express lanesDiffers2416
PCI Express slots version3.03.0
PCI Express configurationsKnown for one1x16, 1x8+2x4, 2x8
Supported instruction setsDiffersAVXAVX 2.0, SSE4.1, SSE4.2
CPU configuration (max)Differs21
Embedded options availableKnown for oneNo
Physical Address Extension (PAE)Known for oneYes
ScalabilityKnown for one2S
Processor special featuresidentical
Enhanced Intel SpeedStep TechnologyYesYes
Intel FDI TechnologyKnown for oneYes
Intel Trusted Execution TechnologyYesYes
Intel® AES New Instructions (Intel® AES-NI)YesYes
Intel® Anti-Theft Technology (Intel® AT)Known for oneYes
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneYes
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneYes
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Intel® InTru™ 3D TechnologyKnown for oneYes
Intel® Insider™Known for oneYes
Intel® Quick Sync Video TechnologyKnown for oneYes
Intel® Turbo Boost TechnologyKnown for one2.0
Intel® Wireless Display (Intel® WiDi)Known for oneYes
Conflict-Free processorKnown for oneYes
Intel 64Known for oneYes
Intel TSX-NIKnown for oneYes
Intel VT-x with Extended Page Tables (EPT)YesYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)YesYes
Intel® Secure KeyYesYes
Intel® vPro™ Platform EligibilityKnown for oneYes
Intel® Smart CacheKnown for oneYes
Intel Demand Based SwitchingKnown for oneYes
Intel® OS GuardKnown for oneYes
Operational conditionsidentical
TjunctionKnown for one100 °C
TcaseKnown for one76 °C
Other featuresidentical
Intel® Virtualization Technology (Intel® VT)Known for oneVT-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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