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Product comparison · 2 pcs/workstations

Acer Veriton VM460-SC4400C Intel® Celeron® 440 vs Lenovo ThinkStation S20 + ATI FirePro V7750 1GB

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  • 75specifications compared
  • 44differ
  • 31identical
  • 40known for one product only

Key differences

  • Processor family
    • Intel® Celeron®
    • Intel® Xeon® 5000 Sequence
  • Processor model
    • 440
    • E5506
  • Processor cores
    • 1
    • 4
  • Processor threads
    • 1
    • 4
  • Processor frequency
    • 1.86 GHz
    • 2.13 GHz
  • Processor cache
    • 1 MB
    • 4 MB
  • Processor cache type
    • L2
    • Smart Cache
  • Bus type
    • FSB
    • QPI

Side by side

Differences highlightedShow differences only
115 specifications
A

Acer

Veriton VM460-SC4400C Intel® Celeron® 440

Model VM460-SC4400C

View product
B

Lenovo

ThinkStation S20 + ATI FirePro V7750 1GBView product
Processor16 differ
Processor familyDiffersIntel® Celeron®Intel® Xeon® 5000 Sequence
Processor modelDiffers440E5506
Processor coresDiffers14
Processor threadsDiffers14
Processor frequencyDiffers1.86 GHz2.13 GHz
Processor cacheDiffers1 MB4 MB
Processor cache typeDiffersL2Smart Cache
Processor front side busKnown for one533 MHz
Bus typeDiffersFSBQPI
Processor lithographyDiffers65 nm45 nm
Processor operating modesDiffers32-bit64-bit
Processor codenameDiffersYonahNehalem EP
Thermal Design Power (TDP)Differs27 W80 W
Scenario Design Power (SDP)Known for one0 W
TcaseDiffers60.4 °C76 °C
TjunctionKnown for one100 °C
Processor socketDiffersSocket 479Socket B (LGA 1366)
Number of Processing Die TransistorsKnown for one151 M
Processing Die sizeKnown for one90 mm²
CPU multiplier (bus/core ratio)Differs1416
ECC supported by processorDiffersNoYes
System bus rateKnown for one4.8 GT/s
Processor seriesKnown for oneIntel Xeon 5500 Series
Processor system typeKnown for oneDP
Number of QPI linksKnown for one2
Maximum internal memory supported by processorKnown for one144 GB
Memory types supported by processorKnown for oneDDR3-SDRAM
Memory clock speeds supported by processorKnown for one800 MHz
Memory bandwidth supported by processor (max)Known for one19.2 GB/s
Memory5 differ
Internal memoryDiffers1 GB4 GB
Maximum internal memoryDiffers4 GB12 GB
Internal memory typeDiffersDDR2-SDRAMDDR3-SDRAM
Memory layout (slots x size)Differs1 x 1 GB2 x 2 GB
Memory slotsKnown for one2x DIMM
Memory clock speedDiffers533 MHz1066 MHz
Memory channelsKnown for oneTriple-channel
Storage1 differ
Total storage capacityKnown for one160 GB
Optical drive typeKnown for oneDVD Super Multi DL
Card reader integratedDiffersNoYes
HDD capacityKnown for one150 GB
Graphicsidentical
Discrete graphics card modelKnown for oneIntel® GMA 3100
Maximum graphics card memoryKnown for one0.256 GB
Performance1 differ
Product typeDiffersPCWorkstation
Audio output channelsKnown for one7.1 channels
Motherboard chipsetKnown for oneIntel® X58 Express
Networkidentical
Networking featuresKnown for oneGigabit Ethernet
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers810
VGA (D-Sub) ports quantityDiffers10
PS/2 ports quantityDiffers20
Parallel ports quantityDiffers10
Firewire (IEEE 1394) portsKnown for one2
eSATA ports quantityKnown for one1
Expansion slotsidentical
PCI Express x1 slotsKnown for one1
PCI Express x16 slotsKnown for one1
Poweridentical
Power consumption (typical)Known for one250 W
Power supplyKnown for one625 W
Power supply input voltageKnown for one100 - 240 V
Power supply input frequencyKnown for one50 - 60 Hz
Softwareidentical
Operating system installedKnown for oneWindows Vista Business
Bundled softwareKnown for one-Acer Empowering Technology Lite, -LANScope Lite, -Adobe Reader, -Cyberlink PowerDVD for DVD SKU, -NTI CD-Maker Gold for CD-RW/Combo/DVD Burner SKU.
Processor special features13 differ
Embedded options availableDiffersYesNo
Enhanced Intel SpeedStep TechnologyDiffersNoYes
Idle StatesDiffersNoYes
Intel 64DiffersNoYes
Intel Demand Based SwitchingDiffersNoYes
Intel Enhanced Halt StateDiffersNoYes
Intel VT-x with Extended Page Tables (EPT)DiffersNoYes
Intel Virtualization Technology (VT-x)DiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Processor ARK IDDiffers2715137096
Processor codeDiffersSL9LFSLBF8
Processor package sizeDiffers35 x 35 mm42.5 x 45 mm
Conflict-Free processorDiffersYesNo
CPU configuration (max)Known for one2
Intel® Smart CacheKnown for oneYes
Thermal Monitoring TechnologiesKnown for oneNo
Audio1 differ
Audio systemDiffersRealtek ALC888SADI 1988 A
Weight & dimensions3 differ
WidthDiffers180 mm175 mm
DepthDiffers441.5 mm460 mm
HeightDiffers367 mm478 mm
WeightKnown for one16.3 kg
Packaging contentidentical
Mouse includedKnown for oneYes
Certificatesidentical
CertificationKnown for oneCE, FCC, BSMI, CCC, ETL, Nemko, UL, cUL
Other featuresidentical
Intel segment taggingKnown for oneEnterprise, Small Business

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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