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Product comparison · 2 cpus

Dell Intel Xeon E3-1240L V5 vs Dell Intel Xeon E3-1270 V5

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  • 55specifications compared
  • 5differ
  • 50identical
  • 1known for one product only

Key differences

  • Processor model
    • E3-1240LV5
    • E3-1270V5
  • Processor base frequency
    • 2.1 GHz
    • 3.6 GHz
  • Processor boost frequency
    • 3.2 GHz
    • 4 GHz
  • Thermal Design Power (TDP)
    • 25 W
    • 80 W
  • PCI Express configurations
    • 1x16, 1x8, 2x4, 2x8
    • 1x16, 1x8+2x4, 2x8

Side by side

Differences highlightedShow differences only
56 specifications
A

Dell

Intel Xeon E3-1240L V5View product
B

Dell

Intel Xeon E3-1270 V5View product
Processor4 differ
Processor manufacturerIntelIntel
Processor familyIntel® Xeon® E3 v5Intel® Xeon® E3 v5
Processor modelDiffersE3-1240LV5E3-1270V5
Processor base frequencyDiffers2.1 GHz3.6 GHz
Processor cores44
Processor socketLGA 1151 (Socket H4)LGA 1151 (Socket H4)
Processor lithography14 nm14 nm
Component forServer/workstationServer/workstation
Processor seriesIntel Xeon E3-1200 v5Intel Xeon E3-1200 v5
Processor threads88
System bus rate8 GT/s8 GT/s
Processor operating modes64-bit64-bit
Processor boost frequencyDiffers3.2 GHz4 GHz
Processor cache8 MB8 MB
Processor cache typeSmart CacheSmart Cache
Thermal Design Power (TDP)Differs25 W80 W
VID Voltage Range0.55 - 1.52 V0.55 - 1.52 V
SteppingR0R0
Bus typeDMI3DMI3
Memory bandwidth supported by processor (max)34.1 GB/s34.1 GB/s
Memoryidentical
Maximum internal memory supported by processor64 GB64 GB
Memory types supported by processorDDR3L-SDRAM, DDR4-SDRAMDDR3L-SDRAM, DDR4-SDRAM
Memory clock speeds supported by processor1333,1600,1866,2133 MHz1333,1600,1866,2133 MHz
Memory voltage supported by processor1.35 V1.35 V
Memory channelsDual-channelDual-channel
ECCYesYes
Graphicsidentical
On-board graphics cardNoNo
Features1 differ
Execute Disable BitYesYes
Idle StatesYesYes
Thermal Monitoring TechnologiesYesYes
Market segmentServerServer
Maximum number of PCI Express lanes1616
PCI Express slots version3.03.0
PCI Express configurationsDiffers1x16, 1x8, 2x4, 2x81x16, 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
Graphics & IMC lithography14 nm14 nm
Scalability1S1S
Processor special featuresidentical
Enhanced Intel SpeedStep TechnologyYesYes
Intel Trusted Execution TechnologyYesYes
Intel® AES New Instructions (Intel® AES-NI)YesYes
Intel® Hyper Threading Technology (Intel® HT Technology)YesYes
Intel® Turbo Boost Technology2.02.0
Conflict-Free processorKnown for oneYes
Intel 64YesYes
Intel Software Guard Extensions (Intel SGX)YesYes
Intel TSX-NIYesYes
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® OS GuardYesYes
Intel® Secure KeyYesYes
Intel® vPro™ Platform EligibilityYesYes
Weight & dimensionsidentical
Processor package size37.5 - 37.5 mm37.5 - 37.5 mm
Other featuresidentical
CompatibilityIntel® Server Board S1200SPO Intel® Server Board S1200SPL Intel® Server Board S1200SPS Intel® Server System R1304SPOSHBN Intel® Server System R1304SPOSHOR Intel® Server System R1208SPOSHORIntel® Server Board S1200SPO Intel® Server Board S1200SPL Intel® Server Board S1200SPS Intel® Server System R1304SPOSHBN Intel® Server System R1304SPOSHOR Intel® Server System R1208SPOSHOR

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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