All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 pcs/workstations

Acer Aspire M7720 vs Acer eMachines EL1700

Add a product
  • 74specifications compared
  • 37differ
  • 37identical
  • 31known for one product only

Key differences

The Acer Aspire M7720 has 3 more processor cores than the Acer eMachines EL1700 (4 vs 1). The Acer Aspire M7720 has 7 more processor threads than the Acer eMachines EL1700 (8 vs 1). The Acer Aspire M7720 has 0.46 GHz more processor frequency than the Acer eMachines EL1700 (2.66 GHz vs 2.2 GHz). Only the Acer Aspire M7720 has enhanced Intel SpeedStep Technology. Only the Acer Aspire M7720 has Intel VT-x with Extended Page Tables (EPT).

  • Processor family
    • Intel® Core™ i7
    • Intel® Celeron®
  • Processor model
    • i7-920
    • 450
  • Processor cores
    • 4
    • 1
  • Processor threads
    • 8
    • 1
  • Processor frequency
    • 2.66 GHz
    • 2.2 GHz
  • Processor cache
    • 8 MB
    • 0.512 MB
  • Processor cache type
    • Smart Cache
    • L2
  • Bus type
    • QPI
    • FSB

Side by side

Differences highlightedShow differences only
105 specifications
A

Acer

Aspire M7720View product
B

Acer

eMachines EL1700View product
Processor17 differ
Processor familyDiffersIntel® Core™ i7Intel® Celeron®
Processor generationKnown for oneIntel® Core™ i7
Processor modelDiffersi7-920450
Processor coresDiffers41
Processor threadsDiffers81
Processor boost frequencyKnown for one2.93 GHz
Processor frequencyDiffers2.66 GHz2.2 GHz
Processor cacheDiffers8 MB0.512 MB
Processor cache typeDiffersSmart CacheL2
Bus typeDiffersQPIFSB
System bus rateKnown for one4.8 GT/s
Processor lithographyDiffers45 nm65 nm
Processor seriesKnown for oneIntel Core i7-900 Desktop Series
Processor codenameDiffersBloomfieldConroe
Thermal Design Power (TDP)Differs130 W35 W
TcaseDiffers67.9 °C60.4 °C
Number of QPI linksKnown for one1
Processor socketDiffersSocket B (LGA 1366)LGA 775 (Socket T)
Number of Processing Die TransistorsDiffers731 M105 M
Processing Die sizeDiffers263 mm²77 mm²
CPU multiplier (bus/core ratio)Differs2011
SteppingDiffersC0A1
Maximum internal memory supported by processorKnown for one24 GB
Memory types supported by processorKnown for oneDDR3 800/1066
Memory bandwidth supported by processor (max)Known for one25.6 GB/s
Processor front side busKnown for one800 MHz
TjunctionKnown for one100 °C
Memory2 differ
Internal memoryDiffers6 GB1 GB
Internal memory typeDiffersDDR3-SDRAMDDR2-SDRAM
Memory channelsKnown for oneTriple-channel
Maximum internal memoryKnown for one4 GB
Memory layout (slots x size)Known for one1 x 1 GB
Memory slotsKnown for one2x DIMM
Storage1 differ
Total storage capacityDiffers1.64 TB160 GB
Number of HDDs installedKnown for one2
HDD capacity (group 1)Known for one640 GB
Optical drive typeKnown for oneDVD±RW
HDD interfaceKnown for oneSATA
Compatible memory cardsKnown for oneminiSD, MMC, MS Duo, MS PRO, MS PRO Duo, SD, xD
Graphics1 differ
Discrete graphics card modelDiffersAMD Radeon HD 4850NVIDIA® GeForce® 7050
Maximum graphics card memoryKnown for one1.024 GB
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers107
DVI portKnown for oneYes
PS/2 ports quantityDiffers02
Firewire (IEEE 1394) portsKnown for one1
Serial ports quantityDiffers01
HDMI ports quantityKnown for one1
eSATA ports quantityKnown for one1
Design1 differ
Chassis typeDiffersTowerMicro Tower
Software1 differ
Operating system installedDiffersWindows Vista Home PremiumLinux
Bundled softwareKnown for oneMicrosoft Office Home and Student 2007 (Trial) Microsoft Works 9.0 Free Antivirus Trial Version eMachines BigFix 2.0 eMachines Recovery Center Adobe Reader Adobe Flash Player CyberLink Power2Go Cyberlink LabelPrint, supporting Labelflash NTI CD & DVD-Maker Gold Google Toolbar and Desktop Search NetZ
Processor special features10 differ
CPU configuration (max)Known for one1
Enhanced Intel SpeedStep TechnologyDiffersYesNo
Intel VT-x with Extended Page Tables (EPT)DiffersYesNo
Intel Virtualization Technology (VT-x)DiffersYesNo
Physical Address Extension (PAE)Differs36 bitYes
Processor ARK IDDiffers3714735239
Processor codeDiffersSLBCHSLAFZ
Processor package sizeDiffers42.5 x 45.0 mm37.5 mm
Supported instruction setsKnown for oneSSE4.2
Thermal Monitoring TechnologiesDiffersNoYes
Intel® Turbo Boost TechnologyDiffers1.0No
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Audio1 differ
Audio systemDiffersHigh Definition Audio 7.1High Definition Audio 5.1
Poweridentical
Power supplyKnown for one220 W
Weight & dimensionsidentical
WidthKnown for one106 mm
DepthKnown for one380 mm
HeightKnown for one272 mm

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.

More pcs/workstations comparisons

All pcs/workstations comparisons