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Product comparison · 2 laptops

Acer Extensa EX5235-354G50Mn Intel® Celeron® T3500 vs Lenovo ThinkPad R400 Intel® Core™2 Duo P8700

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  • 98specifications compared
  • 34differ
  • 64identical
  • 48known for one product only

Key differences

  • Display diagonal
    • 39.6 cm (15.6")
    • 35.8 cm (14.1")
  • Display resolution
    • 1366 x 768 pixels
    • 1280 x 800 pixels
  • LED backlight
    • Yes
    • No
  • Native aspect ratio
    • 16:9
    • 16:10
  • Processor family
    • Intel® Celeron®
    • Intel® Core™2 Duo
  • Processor model
    • T3500
    • P8700
  • Processor frequency
    • 2.1 GHz
    • 2.53 GHz
  • Processor cache
    • 1 MB
    • 3 MB

Side by side

Differences highlightedShow differences only
146 specifications
A

Acer

Extensa EX5235-354G50Mn Intel® Celeron® T3500

Model EX5235-354G50Mn

View product
B

Lenovo

ThinkPad R400 Intel® Core™2 Duo P8700

Model R400

View product
Display4 differ
Display diagonalDiffers39.6 cm (15.6")35.8 cm (14.1")
Display resolutionDiffers1366 x 768 pixels1280 x 800 pixels
HD typeKnown for oneNot supported
LED backlightDiffersYesNo
Native aspect ratioDiffers16:916:10
Display surfaceKnown for oneGloss
Processor8 differ
Processor familyDiffersIntel® Celeron®Intel® Core™2 Duo
Processor modelDiffersT3500P8700
Processor frequencyDiffers2.1 GHz2.53 GHz
Processor cacheDiffers1 MB3 MB
Processor front side busDiffers800 MHz1066 MHz
Processor socketDiffersSocket 478Socket 479
Processor seriesDiffersIntel Celeron Processor T3000 Series for MobileIntel Core 2 Duo P8000 Series
Thermal Design Power (TDP)Differs35 W25 W
TjunctionKnown for one105 °C
CPU multiplier (bus/core ratio)Known for one9.5
Memory2 differ
Internal memoryDiffers4 GB3 GB
Maximum internal memoryDiffers8 GB4 GB
Memory clock speedKnown for one1066 MHz
Memory layout (slots x size)Known for one2 x 2 GB
Memory slotsKnown for one2x SO-DIMM
Memory slots (available)Known for one2
Storage3 differ
Total storage capacityDiffers500 GB160 GB
Storage mediaKnown for oneHDD
HDD capacityDiffers500 GB160 GB
HDD sizeKnown for one2.5"
Optical drive typeDiffersDVD Super MultiDVD-ROM
Compatible memory cardsKnown for oneMMC, MS Pro, SD, SDHC, xD
Graphics2 differ
On-board graphics cardKnown for oneYes
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersIntel® GMA X4500Not available
On-board graphics card familyKnown for oneIntel® GMA
On-board graphics card modelKnown for oneIntel® GMA 4500MHD
Audioidentical
Number of built-in speakersKnown for one2
Cameraidentical
Front cameraKnown for oneNo
Optical driveidentical
LightScribeKnown for oneNo
Networkidentical
Wi-Fi standardsKnown for one802.11a, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Networking featuresKnown for oneEthernet, Fast Ethernet, Gigabit Ethernet
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces4 differ
Firewire (IEEE 1394) portsDiffers01
Docking connectorDiffersNoYes
ExpressCard slotDiffersNoYes
SmartCard slotDiffersNoYes
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
eSATA/USB 2.0 ports quantityKnown for one0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
eSATA ports quantityKnown for one0
Modem (RJ-11) portsKnown for one0
Keyboard1 differ
Pointing deviceDiffersTouchpadThinkPad UltraNav
Software1 differ
Operating system installedDiffersLinuxWindows Vista Business
Processor special features7 differ
Enhanced Intel SpeedStep TechnologyDiffersNoYes
Execute Disable BitDiffersNoYes
Idle StatesKnown for oneYes
Intel 64DiffersNoYes
Intel Enhanced Halt StateDiffersNoYes
Intel Trusted Execution TechnologyDiffersNoYes
Intel Virtualization Technology (VT-x)Known for oneYes
Processor ARK IDDiffers4210437006
Processor codeDiffersSLGJVSLGFE
Processor package sizeKnown for one35 x 35 mm
Batteryidentical
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Battery life (max)Known for one2 h
Poweridentical
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one110 - 240 V
AC adapter powerKnown for one65 W
Securityidentical
Cable lock slot typeKnown for oneIBM
Fingerprint readerKnown for oneYes
HDD user passwordKnown for oneYes
Password protection typeKnown for oneBIOS, User
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °C
Operating relative humidity (H-H)Known for one30 - 80%
Weight & dimensions1 differ
WeightDiffers2.5 kg2.4 kg
WidthKnown for one370 mm
DepthKnown for one243 mm
HeightKnown for one35 mm
Dimensions (WxDxH)Known for one370 x 243 x 35 mm
Other features1 differ
Internal modemDiffersNoYes
Modem speedKnown for one56 Kbit/s
Supplied AC adapter typeKnown for oneAC
Designidentical
Product colourKnown for oneBlack
Performanceidentical
Motherboard chipsetKnown for oneIntel® GL40 Express

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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