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Product comparison · 2 pcs/workstations

Acer Aspire AX3450-MR20P Intel® Celeron® 450 vs Fujitsu R570-2 PREMIUM

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  • 71specifications compared
  • 39differ
  • 32identical
  • 59known for one product only

Key differences

  • Processor family
    • Intel® Celeron®
    • Intel® Xeon® 5000 Sequence
  • Processor model
    • 450
    • X5650
  • Processor cores
    • 1
    • 6
  • Processor threads
    • 1
    • 12
  • Processor frequency
    • 2.2 GHz
    • 2.66 GHz
  • Processor cache
    • 0.512 MB
    • 12 MB
  • Processor cache type
    • L2
    • Smart Cache
  • Bus type
    • FSB
    • QPI

Side by side

Differences highlightedShow differences only
130 specifications
A

Acer

Aspire AX3450-MR20P Intel® Celeron® 450

Model AX3450-MR20P

View product
B

Fujitsu

R570-2 PREMIUMView product
Processor16 differ
Processor familyDiffersIntel® Celeron®Intel® Xeon® 5000 Sequence
Processor modelDiffers450X5650
Processor coresDiffers16
Processor threadsDiffers112
Processor boost frequencyKnown for one3.06 GHz
Processor frequencyDiffers2.2 GHz2.66 GHz
Processor cacheDiffers0.512 MB12 MB
Processor cache typeDiffersL2Smart Cache
Bus typeDiffersFSBQPI
System bus rateKnown for one6.4 GT/s
Processor lithographyDiffers65 nm32 nm
Processor seriesKnown for oneIntel Xeon 5600 Series
Processor codenameDiffersConroeWestmere EP
Processor system typeKnown for oneDP
Thermal Design Power (TDP)Differs35 W95 W
TcaseDiffers60.4 °C81.3 °C
Number of QPI linksKnown for one2
Processor socketDiffersLGA 775 (Socket T)Socket B (LGA 1366)
CPU multiplier (bus/core ratio)Differs1120
SteppingDiffersA1B1
Maximum internal memory supported by processorKnown for one288 GB
Memory types supported by processorKnown for oneDDR3-SDRAM
Memory clock speeds supported by processorKnown for one800,1066,1333 MHz
Memory bandwidth supported by processor (max)Known for one32 GB/s
ECC supported by processorDiffersNoYes
Processor front side busKnown for one800 MHz
TjunctionKnown for one100 °C
Number of Processing Die TransistorsKnown for one105 M
Processing Die sizeKnown for one77 mm²
Memory1 differ
Internal memoryDiffers4 GB12 GB
Internal memory typeKnown for oneDDR3-SDRAM
Memory layout (slots x size)Known for one3 x 4 GB
Memory clock speedKnown for one1333 MHz
ECCKnown for oneYes
Memory channelsKnown for oneTriple-channel
Storage2 differ
Optical drive typeDiffersDVD Super Multi DLDVD Super Multi
Number of HDDs installedDiffers12
HDD capacityKnown for one1 TB
HDD interfaceKnown for oneSATA
HDD speedKnown for one7200 RPM
SSD capacityKnown for one256 GB
RAID supportKnown for oneYes
RAID levelsKnown for one0, 1, 5, 10
Total storage capacityKnown for one500 GB
Performance1 differ
Product typeDiffersPCWorkstation
Motherboard chipsetKnown for oneIntel® 5520
Network1 differ
Networking featuresDiffersGigabit EthernetGigabit Ethernet (10/100/1000)
Ethernet LANKnown for oneYes
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Cabling technologyKnown for one10/100/1000Base-T(X)
Wi-FiKnown for oneNo
Ports & interfaces1 differ
USB 2.0 ports quantityKnown for one11
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers01
eSATA ports quantityKnown for one1
Serial ports quantityKnown for one1
HDMI ports quantityKnown for one1
VGA (D-Sub) ports quantityKnown for one1
DVI portKnown for oneNo
Expansion slotsidentical
Number of 3.5" baysKnown for one4
PCI Express x4 slotsKnown for one2
PCI Express x16 slotsKnown for one2
PCI slotsKnown for one2
Power1 differ
Power requirementsKnown for one100 - 240V
Power supplyDiffers220 W700 W
Power supply input frequencyKnown for one50 - 60 Hz
Design1 differ
Chassis typeDiffersSmall DesktopTower
Number of 5.25" baysKnown for one3
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Rack mountingKnown for oneNo
Product colourKnown for oneBlack
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumWindows 7 Professional
Bundled softwareKnown for oneOffice 2010 Nero 9 Essentials XL
Processor special features14 differ
CPU configuration (max)Known for one2
Enhanced Intel SpeedStep TechnologyDiffersNoYes
Intel Demand Based SwitchingDiffersNoYes
Intel Trusted Execution TechnologyDiffersNoYes
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
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Physical Address Extension (PAE)DiffersYes40 bit
Processor ARK IDDiffers3523947922
Processor codeDiffersSLAFZSLBV3
Processor package sizeDiffers37.5 mm42.5 X 45 mm
Supported instruction setsKnown for oneSSE4.2
Thermal Monitoring TechnologiesDiffersYesNo
Intel® Turbo Boost TechnologyDiffersNo1.0
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Audioidentical
Audio systemKnown for oneHigh Definition Audio
Operational conditionsidentical
Operating temperature (T-T)Known for one15 - 35 °C
Operating relative humidity (H-H)Known for one10 - 75%
Weight & dimensionsidentical
WidthKnown for one215 mm
DepthKnown for one522 mm
HeightKnown for one446 mm
WeightKnown for one20 kg
Packaging contentidentical
Keyboard includedKnown for oneYes
Certificatesidentical
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u, IEEE 802.3ab

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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