Product comparison · 2 cpus

Acer Intel Xeon E5506 vs Acer Intel Xeon E5530

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  • 35specifications compared
  • 9differ
  • 26identical
  • 13known for one product only

Key differences

The Acer Intel Xeon E5530 has 0.27 GHz more processor base frequency than the Acer Intel Xeon E5506 (2.4 GHz vs 2.13 GHz). The Acer Intel Xeon E5530 has 4 more processor threads than the Acer Intel Xeon E5506 (8 vs 4). The Acer Intel Xeon E5530 has 1.06 GT/s more system bus rate than the Acer Intel Xeon E5506 (5.86 GT/s vs 4.8 GT/s). Only the Acer Intel Xeon E5530 has on-board graphics card. Processor model: E5506 on the Acer Intel Xeon E5506, E5530 on the Acer Intel Xeon E5530.

  • Processor model
    • Intel Xeon E5506:E5506
    • Intel Xeon E5530:E5530
  • Processor base frequency
    • Intel Xeon E5506:2.13 GHz
    • Intel Xeon E5530:2.4 GHz
  • Processor threads
    • Intel Xeon E5506:4
    • Intel Xeon E5530:8
  • System bus rate
    • Intel Xeon E5506:4.8 GT/s
    • Intel Xeon E5530:5.86 GT/s
  • Processor cache
    • Intel Xeon E5506:4 MB
    • Intel Xeon E5530:8 MB
  • CPU multiplier (bus/core ratio)
    • Intel Xeon E5506:16
    • Intel Xeon E5530:18
  • Memory bandwidth supported by processor (max)
    • Intel Xeon E5506:19.2 GB/s
    • Intel Xeon E5530:25.6 GB/s
  • Memory clock speeds supported by processor
    • Intel Xeon E5506:800 MHz
    • Intel Xeon E5530:800,1066 MHz

Side by side

Differences highlightedShow differences only (off)
Comparison of Intel Xeon E5506, Intel Xeon E5530
48 specifications
Processor7 differ
Processor familyIntel® Xeon® 5000 SequenceIntel® Xeon® 5000 Sequence
Processor modelDiffersE5506E5530
Processor base frequencyDiffers2.13 GHz2.4 GHz
Processor cores44
Processor socketSocket B (LGA 1366)Socket B (LGA 1366)
Processor lithography45 nm45 nm
Component forServer/workstationServer/workstation
Processor threadsDiffers48
System bus rateDiffers4.8 GT/s5.86 GT/s
Processor operating modes64-bit64-bit
Processor boost frequencyKnown for oneUnknown — not stated by the source2.66 GHz
Processor cacheDiffers4 MB8 MB
Processor cache typeL3L3
Thermal Design Power (TDP)80 W80 W
VID Voltage Range0.75 - 1.35 V0.75 - 1.35 V
SteppingD0D0
Bus typeQPIQPI
CPU multiplier (bus/core ratio)Differs1618
Number of QPI links22
Memory bandwidth supported by processor (max)Differs19.2 GB/s25.6 GB/s
Package typeKnown for oneTrayUnknown — not stated by the source
L3 cache speedKnown for one2.13 GHzUnknown — not stated by the source
Memory1 differ
Maximum internal memory supported by processor144 GB144 GB
Memory types supported by processorDDR3-SDRAMDDR3-SDRAM
Memory clock speeds supported by processorDiffers800 MHz800,1066 MHz
Memory channelsTriple-channelTriple-channel
ECCYesYes
Graphics1 differ
On-board graphics cardDiffersNoYes
Featuresidentical
Execute Disable BitYesYes
Idle StatesYesYes
Market segmentServerServer
Processing Die sizeKnown for oneUnknown — not stated by the source263 mm²
Embedded options availableKnown for oneUnknown — not stated by the sourceNo
CPU configuration (max)Known for one2Unknown — not stated by the source
Physical Address Extension (PAE)Known for oneYesUnknown — not stated by the source
Processor special featuresidentical
Enhanced Intel SpeedStep TechnologyYesYes
Intel Trusted Execution TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneUnknown — not stated by the sourceYes
Intel® Turbo Boost TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel Demand Based SwitchingYesYes
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® Smart CacheKnown for oneYesUnknown — not stated by the source
Operational conditionsidentical
Tcase76 °C76 °C
Weight & dimensionsidentical
Package dimensions (WxDxH)Known for oneUnknown — not stated by the source42.5 x 42.5 x 45 mm
Processor package sizeKnown for one42.5 mmUnknown — not stated by the source
Other featuresidentical
Intel® Virtualization Technology (Intel® VT)VT-d, VT-xVT-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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