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Product comparison · 2 cpus

Dell Intel Xeon E3-1230L v3 vs HP Intel Core i7-4940MX Extreme Edition

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  • 43specifications compared
  • 13differ
  • 30identical
  • 35known for one product only

Key differences

  • Processor model
    • E3-1230LV3
    • i7-4940MX
  • Processor base frequency
    • 1.8 GHz
    • 3.1 GHz
  • Component for
    • Server/workstation
    • PC
  • Processor boost frequency
    • 2.8 GHz
    • 4 GHz
  • Processor cache type
    • L3
    • Smart Cache
  • Thermal Design Power (TDP)
    • 25 W
    • 57 W
  • Bus type
    • DMI
    • DMI2
  • Memory types supported by processor
    • DDR3-SDRAM
    • DDR3L

Side by side

Differences highlightedShow differences only
78 specifications
A

Dell

Intel Xeon E3-1230L v3View product
B

HP

Intel Core i7-4940MX Extreme EditionView product
Processor8 differ
Processor manufacturerKnown for oneIntel
Processor familyDiffersIntel® Xeon® E3 V3 FamilyIntel® Core™ i7 X-series Extreme Edition
Processor generationKnown for one4th gen Intel® Core™ i7
Processor modelDiffersE3-1230LV3i7-4940MX
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 threads88
System bus rate5 GT/s5 GT/s
Processor operating modes64-bit64-bit
Processor boost frequencyDiffers2.8 GHz4 GHz
Processor cache8 MB8 MB
Processor cache typeDiffersL3Smart Cache
Thermal Design Power (TDP)Differs25 W57 W
Bus typeDiffersDMIDMI2
Memory bandwidth supported by processor (max)25.6 GB/s25.6 GB/s
Processor socketKnown for oneLGA 1150 (Socket H3)
Package typeKnown for oneTray
L3 cache speedKnown for one1.8 GHz
SteppingKnown for oneC0
Number of QPI linksKnown for one0
Memory2 differ
Maximum internal memory supported by processor32 GB32 GB
Memory types supported by processorDiffersDDR3-SDRAMDDR3L
Memory clock speeds supported by processor1333,1600 MHz1333,1600 MHz
Memory channelsDual-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
Features2 differ
Execute Disable BitYesYes
Idle StatesYesYes
Thermal Monitoring TechnologiesYesYes
Market segmentDiffersServerDesktop
Maximum number of PCI Express lanes1616
PCI Express slots version3.03.0
PCI Express configurationsDiffers1x16, 2x8, 1x8+2x41x16, 1x8+2x4, 2x8
Supported instruction setsAVX 2.0, SSE4.1, SSE4.2AVX 2.0, SSE4.1, SSE4.2
CPU configuration (max)11
Embedded options availableNoNo
BandwidthKnown for one5 MB/s
Graphics & IMC lithographyKnown for one22 nm
ScalabilityKnown for one1S
Thermal solution specificationKnown for onePCG 2013A
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)YesYes
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneYes
Intel® Hyper Threading Technology (Intel® HT Technology)YesYes
Intel® Identity Protection Technology (Intel® IPT)YesYes
Intel® InTru™ 3D TechnologyKnown for oneYes
Intel® Insider™Known for oneYes
Intel® Quick Sync Video TechnologyKnown for oneYes
Intel® Turbo Boost Technology2.02.0
Intel® Wireless Display (Intel® WiDi)Known for oneYes
Conflict-Free processorKnown for oneYes
Intel 64Known for oneYes
Intel TSX-NIYesYes
Intel VT-x with Extended Page Tables (EPT)Known for oneYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)YesYes
Intel® Secure KeyYesYes
Intel® vPro™ Platform EligibilityYesYes
Intel Fast Memory AccessKnown for oneYes
Intel Flex Memory AccessKnown for oneYes
Intel® Smart CacheKnown for oneYes
Intel Enhanced Halt StateKnown for oneYes
Intel Stable Image Platform Program (SIPP)Known for oneYes
Intel® OS GuardKnown for oneYes
Operational conditionsidentical
TjunctionKnown for one100 °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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