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Product comparison · 2 laptops

Acer Extensa 5220-201G08 vs ASUS R1E-B1 laptop Intel® Core™2 Duo T7700

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  • 112specifications compared
  • 37differ
  • 75identical
  • 42known for one product only

Key differences

  • Product colour
    • Black
    • Silver
  • Display diagonal
    • 39.1 cm (15.4")
    • 33.8 cm (13.3")
  • Processor family
    • Intel® Celeron®
    • Intel® Core™2 Duo
  • Processor model
    • 560
    • T7700
  • Processor cores
    • 1
    • 2
  • Processor frequency
    • 2.13 GHz
    • 2.4 GHz
  • Processor cache
    • 1 MB
    • 4 MB
  • Processor front side bus
    • 533 MHz
    • 800 MHz

Side by side

Differences highlightedShow differences only
154 specifications
A

Acer

Extensa 5220-201G08View product
B

ASUS

R1E-B1 laptop Intel® Core™2 Duo T7700

Model R1E-B1

View product
Design1 differ
Product colourDiffersBlackSilver
Display1 differ
Display diagonalDiffers39.1 cm (15.4")33.8 cm (13.3")
Processor9 differ
Processor familyDiffersIntel® Celeron®Intel® Core™2 Duo
Processor modelDiffers560T7700
Processor coresDiffers12
Processor frequencyDiffers2.13 GHz2.4 GHz
Processor cacheDiffers1 MB4 MB
Processor front side busDiffers533 MHz800 MHz
Processor socketDiffersSocket 478Socket 479
Thermal Design Power (TDP)Differs31 W35 W
TcaseKnown for one100 °C
Processor core voltage (AC)Known for one0.95 - 1.30 V
CPU multiplier (bus/core ratio)Differs1612
Processor threadsKnown for one2
Processor seriesKnown for oneIntel Core 2 Duo T7000 Series
Memory2 differ
Internal memoryDiffers1 GB2 GB
Memory layout (slots x size)Known for one2 x 0.5 GB
Maximum internal memoryDiffers2 GB4 GB
Memory clock speedKnown for one667 MHz
Memory slotsKnown for one2x SO-DIMM
Storage3 differ
Total storage capacityDiffers80 GB160 GB
Number of HDDs installedKnown for one1
Optical drive typeDiffersDVD Super Multi DLDVD Super Multi
Compatible memory cardsDiffersMemory Stick (MS), MMC, MS PRO, SD, xDMMC, SD, xD
HDD speedKnown for one5400 RPM
Graphics1 differ
Discrete graphics card modelDiffersIntel® GMA X3100GM965
Audio1 differ
Audio systemDiffersIntel HD AudioAzalia
Number of built-in speakersKnown for one2
Audio formats supportedKnown for oneAAC, MP3
Audio system full duplexKnown for oneYes
Audio system direct 3D soundKnown for oneYes
Network2 differ
Networking featuresDiffersGigabit EthernetGigabit Ethernet, WLAN
BluetoothDiffersNoYes
Bluetooth versionKnown for one2.0+EDR
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces7 differ
USB 2.0 ports quantityDiffers43
eSATA ports quantityDiffers01
Firewire (IEEE 1394) portsDiffers10
S/PDIF out portDiffersNoYes
CardBus PCMCIA slots quantityDiffers10
CardBus PCMCIA slot typeDiffersType IINo
TV-outDiffersNoYes
TV-out typeKnown for oneS-Video
Performanceidentical
Motherboard chipsetKnown for oneIntel GL960 Express
Keyboardidentical
Numeric keypadKnown for oneYes
Keyboard layoutKnown for oneQWERTY
Hot keysKnown for oneYes
Keyboard manufacturerKnown for oneAcer
Number of keyboard cursor keysKnown for one4
Keyboard key pitchKnown for one2.5 mm
Keyboard function keysKnown for one12
Software1 differ
Operating system installedDiffersLinuxWindows Vista Business
Trial softwareKnown for oneNorton Internet Security 2007
Processor special features5 differ
Enhanced Intel SpeedStep TechnologyDiffersNoYes
Idle StatesDiffersNoYes
Intel Enhanced Halt StateDiffersNoYes
Intel Virtualization Technology (VT-x)DiffersNoYes
Processor ARK IDDiffers3443929762
Thermal Monitoring TechnologiesKnown for oneNo
Batteryidentical
Battery life (max)Known for one2.5 h
Battery capacityKnown for one5200 mAh
Poweridentical
AC adapter powerKnown for one65 W
AC adapter input voltageKnown for one100 - 240 V
AC adapter output currentKnown for one3.42 A
AC adapter output voltageKnown for one19 V
Securityidentical
Fingerprint readerKnown for oneYes
Trusted Platform Module (TPM)Known for oneYes
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Weight & dimensions3 differ
WeightDiffers2.88 kg2 kg
WidthDiffers360 mm317 mm
DepthDiffers267 mm232 mm
Height (front)Known for one3.03 cm
Height (rear)Known for one4.3 cm
HeightKnown for one35 mm
Other features1 differ
Infrared data portDiffersYesNo
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Wake-on-LAN readyKnown for oneYes
Wake-on-Ring readyKnown for oneYes
Modem typeKnown for oneV.92

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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