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Product comparison · 2 pcs/workstations

Acer Aspire Predator G7750 vs Fujitsu Celsius W380

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  • 89specifications compared
  • 50differ
  • 39identical
  • 47known for one product only

Key differences

  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i5
  • Processor generation
    • Intel® Core™ i7
    • Intel® Core™ i5
  • Processor model
    • i7-920
    • i5-650
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 8
    • 4
  • Processor boost frequency
    • 2.93 GHz
    • 3.46 GHz
  • Processor frequency
    • 2.66 GHz
    • 3.2 GHz
  • Processor cache
    • 8 MB
    • 4 MB

Side by side

Differences highlightedShow differences only
136 specifications
A

Acer

Aspire Predator G7750View product
B

Fujitsu

Celsius W380View product
Processor23 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Core™ i7Intel® Core™ i5
Processor generationDiffersIntel® Core™ i7Intel® Core™ i5
Processor modelDiffersi7-920i5-650
Processor coresDiffers42
Processor threadsDiffers84
Processor boost frequencyDiffers2.93 GHz3.46 GHz
Processor frequencyDiffers2.66 GHz3.2 GHz
Processor cacheDiffers8 MB4 MB
Processor cache typeSmart CacheSmart Cache
Bus typeDiffersQPIDMI
FSB ParityNoNo
System bus rateDiffers4.8 GT/s2.5 GT/s
Processor lithographyDiffers45 nm32 nm
Processor operating modes64-bit64-bit
Processor seriesDiffersIntel Core i7-900 Desktop SeriesIntel Core i5-600 Desktop Series
Processor codenameDiffersBloomfieldClarkdale
Thermal Design Power (TDP)Differs130 W73 W
TcaseDiffers67.9 °C72.6 °C
Number of QPI linksKnown for one1
Number of processors installedKnown for one1
Processor socketDiffersSocket B (LGA 1366)LGA 1156 (Socket H)
Number of Processing Die TransistorsDiffers731 M382 M
Processing Die sizeDiffers263 mm²81 mm²
CPU multiplier (bus/core ratio)Differs2024
SteppingDiffersC0C2
Maximum internal memory supported by processorDiffers24 GB16 GB
Memory types supported by processorDiffersDDR3 800/1066DDR3 1066/1333
Memory bandwidth supported by processor (max)Differs25.6 GB/s21 GB/s
ECC supported by processorNoNo
Maximum number of PCI Express lanesKnown for one16
PCI Express configurationsKnown for one1x16, 2x8
PCI Express slots versionKnown for one2.0
Memory4 differ
Internal memoryDiffers6 GB4 GB
Maximum internal memoryDiffers12 GB16 GB
Internal memory typeKnown for oneDDR3-SDRAM
Memory slotsKnown for one6x DIMM
Memory clock speedDiffers1066 MHz1333 MHz
Memory channelsDiffersTriple-channelDual-channel
Memory layout (slots x size)Known for one2 x 2 GB
ECCKnown for oneYes
Non-ECCKnown for oneYes
Storage2 differ
Total storage capacityKnown for one2 TB
HDD interfaceDiffersSATASATA II
Card reader integratedDiffersYesNo
Floppy drive installedKnown for oneNo
HDD capacityKnown for one500 GB
HDD speedKnown for one7200 RPM
Graphics1 differ
On-board graphics cardDiffersNoYes
Discrete graphics card modelKnown for oneAMD Radeon HD 5850
Discrete graphics card memoryKnown for one1 GB
On-board graphics card familyKnown for oneIntel® HD Graphics
On-board graphics card modelKnown for oneIntel® HD Graphics
Number of displays supported (on-board graphics)Known for one2
On-board graphics card base frequencyKnown for one733 MHz
Maximum graphics card memoryKnown for one0.256 GB
Performance1 differ
Product typeDiffersPCWorkstation
Audio output channelsKnown for one7.1 channels
Motherboard chipsetKnown for oneIntel® 3450
Networkidentical
Ethernet LANKnown for oneYes
Wi-FiKnown for oneNo
Networking featuresKnown for oneGigabit Ethernet
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers1113
HDMI ports quantityKnown for one0
Ethernet LAN (RJ-45) portsDiffers21
Headphone outputs11
Microphone inYesYes
VGA (D-Sub) ports quantityDiffers01
DVI portKnown for oneYes
PS/2 ports quantity22
Firewire (IEEE 1394) portsKnown for one1
eSATA ports quantityKnown for one2
S/PDIF out portKnown for oneYes
Serial ports quantityDiffers01
Parallel ports quantity00
DisplayPorts quantityKnown for one1
Expansion slots1 differ
PCI Express x1 slots22
PCI Express x8 slotsKnown for one1
PCI Express x16 slotsDiffers31
PCI Express x4 slotsKnown for one1
PCI slotsKnown for one3
Power1 differ
Power supplyDiffers750 W300 W
Design1 differ
Chassis typeDiffersDesktopTower
Product colourKnown for oneBlack
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumWindows 7 Professional
Mac compatibilityKnown for oneNo
Trial softwareKnown for one-McAfee Internet Security Suite 2009
Bundled softwareKnown for one-Acer Arcade Deluxe -Acer eRecovery Management -Adobe Reader -eSobi -MyWinLocker -Nero 9 Essentials
Compatible operating systemsKnown for oneWindows XP/Vista Linux
Displayidentical
Display includedNoNo
Processor special features8 differ
CPU configuration (max)11
Embedded options availableNoNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyNoNo
Intel Demand Based SwitchingNoNo
Intel Dual Display Capable TechnologyDiffersNoYes
Intel Enhanced Halt StateYesYes
Intel FDI TechnologyDiffersNoYes
Intel Fast Memory AccessNoNo
Intel Flex Memory AccessNoNo
Intel Rapid Storage TechnologyNoNo
Intel Trusted Execution TechnologyDiffersNoYes
Intel VT-x with Extended Page Tables (EPT)YesYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)NoNo
Intel® InTru™ 3D TechnologyNoNo
Intel® Insider™NoNo
Intel® Wireless Display (Intel® WiDi)NoNo
Physical Address Extension (PAE)36 bit36 bit
Processor ARK IDDiffers3714743546
Processor codeKnown for oneSLBCH
Processor package sizeDiffers42.5 x 45.0 mm37.5 x 37.5 mm
Supported instruction setsSSE4.2SSE4.2
Thermal Monitoring TechnologiesNoNo
Intel® Turbo Boost Technology1.01.0
Intel® Hyper Threading Technology (Intel® HT Technology)YesYes
Intel® Quick Sync Video TechnologyNoNo
Intel® My WiFi Technology (Intel® MWT)NoNo
Intel® Anti-Theft Technology (Intel® AT)NoNo
Conflict-Free processorNoNo
Graphics & IMC lithographyKnown for one45 nm
Audioidentical
Audio systemHigh Definition AudioHigh Definition Audio
Weight & dimensions3 differ
WidthDiffers190 mm203 mm
DepthDiffers490 mm426 mm
HeightDiffers430 mm442 mm
WeightKnown for one16 kg
Packaging contentidentical
Mouse includedKnown for oneYes
Remote control includedKnown for oneNo
Other featuresidentical
TV tuner integratedKnown for oneNo
Certificatesidentical
CertificationKnown for oneFCC Class B cCSAus RoHS (EU & China) ENERGY STAR 5.0 Medical EMC standard IEC60601-1-2 Energy Star

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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