Product comparison · 2 laptops

Acer Extensa EX5235-352G32Mn Intel® Celeron® T3500 vs Lenovo ThinkPad R400 Intel® Core™2 Duo P8700

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  • 98specifications compared
  • 33differ
  • 65identical
  • 48known for one product only

Key differences

  • Display diagonal
    • Extensa EX5235-352G32Mn Intel® Celeron® T3500:39.6 cm (15.6")
    • ThinkPad R400 Intel® Core™2 Duo P8700:35.8 cm (14.1")
  • Display resolution
    • Extensa EX5235-352G32Mn Intel® Celeron® T3500:1366 x 768 pixels
    • ThinkPad R400 Intel® Core™2 Duo P8700:1280 x 800 pixels
  • LED backlight
    • Extensa EX5235-352G32Mn Intel® Celeron® T3500:Yes
    • ThinkPad R400 Intel® Core™2 Duo P8700:No
  • Native aspect ratio
    • Extensa EX5235-352G32Mn Intel® Celeron® T3500:16:9
    • ThinkPad R400 Intel® Core™2 Duo P8700:16:10
  • Processor family
    • Extensa EX5235-352G32Mn Intel® Celeron® T3500:Intel® Celeron®
    • ThinkPad R400 Intel® Core™2 Duo P8700:Intel® Core™2 Duo
  • Processor model
    • Extensa EX5235-352G32Mn Intel® Celeron® T3500:T3500
    • ThinkPad R400 Intel® Core™2 Duo P8700:P8700
  • Processor frequency
    • Extensa EX5235-352G32Mn Intel® Celeron® T3500:2.1 GHz
    • ThinkPad R400 Intel® Core™2 Duo P8700:2.53 GHz
  • Processor cache
    • Extensa EX5235-352G32Mn Intel® Celeron® T3500:1 MB
    • ThinkPad R400 Intel® Core™2 Duo P8700:3 MB

Side by side

Differences highlightedShow differences only (on)
Comparison of EX5235-352G32Mn, R400
146 specifications
Display4 differ
Display diagonalDiffers39.6 cm (15.6")35.8 cm (14.1")
Display resolutionDiffers1366 x 768 pixels1280 x 800 pixels
HD typeKnown for oneUnknown — not stated by the sourceNot supported
LED backlightDiffersYesNo
Native aspect ratioDiffers16:916:10
Display surfaceKnown for oneGlossUnknown — not stated by the source
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 oneUnknown — not stated by the source105 °C
CPU multiplier (bus/core ratio)Known for oneUnknown — not stated by the source9.5
Memory1 differ
Internal memoryDiffers2 GB3 GB
Memory layout (slots x size)Known for one1 x 2 GBUnknown — not stated by the source
Memory slotsKnown for one2x SO-DIMMUnknown — not stated by the source
Memory slots (available)Known for one1Unknown — not stated by the source
Storage3 differ
Total storage capacityDiffers320 GB160 GB
Storage mediaKnown for oneUnknown — not stated by the sourceHDD
HDD capacityDiffers320 GB160 GB
HDD sizeKnown for oneUnknown — not stated by the source2.5"
Optical drive typeDiffersDVD Super Multi DLDVD-ROM
Compatible memory cardsKnown for oneUnknown — not stated by the sourceMMC, MS Pro, SD, SDHC, xD
Graphics2 differ
On-board graphics cardKnown for oneUnknown — not stated by the sourceYes
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersIntel® GMA 4500MNot available
On-board graphics card familyKnown for oneUnknown — not stated by the sourceIntel® GMA
On-board graphics card modelKnown for oneUnknown — not stated by the sourceIntel® GMA 4500MHD
Audioidentical
Number of built-in speakersKnown for one2Unknown — not stated by the source
Cameraidentical
Front cameraKnown for oneUnknown — not stated by the sourceNo
Optical driveidentical
LightScribeKnown for oneUnknown — not stated by the sourceNo
Networkidentical
Wi-Fi standardsKnown for oneUnknown — not stated by the source802.11a, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN data ratesKnown for oneUnknown — not stated by the source10,100,1000 Mbit/s
Networking featuresKnown for oneEthernet, Fast Ethernet, Gigabit EthernetUnknown — not stated by the source
Cabling technologyKnown for one10/100/1000Base-T(X)Unknown — not stated by the source
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 one0Unknown — not stated by the source
eSATA/USB 2.0 ports quantityKnown for one0Unknown — not stated by the source
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0Unknown — not stated by the source
eSATA ports quantityKnown for one0Unknown — not stated by the source
Modem (RJ-11) portsKnown for one0Unknown — not stated by the source
Keyboard1 differ
Pointing deviceDiffersTouchpadThinkPad UltraNav
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumWindows Vista Business
Operating system architectureKnown for one64-bitUnknown — not stated by the source
Processor special features7 differ
Enhanced Intel SpeedStep TechnologyDiffersNoYes
Execute Disable BitDiffersNoYes
Idle StatesKnown for oneUnknown — not stated by the sourceYes
Intel 64DiffersNoYes
Intel Enhanced Halt StateDiffersNoYes
Intel Trusted Execution TechnologyDiffersNoYes
Intel Virtualization Technology (VT-x)Known for oneUnknown — not stated by the sourceYes
Processor ARK IDDiffers4210437006
Processor codeDiffersSLGJVSLGFE
Processor package sizeKnown for oneUnknown — not stated by the source35 x 35 mm
Batteryidentical
Battery technologyKnown for oneUnknown — not stated by the sourceLithium-Ion (Li-Ion)
Battery capacityKnown for one4400 mAhUnknown — not stated by the source
Battery life (max)Known for one2 hUnknown — not stated by the source
Poweridentical
AC adapter frequencyKnown for oneUnknown — not stated by the source50 - 60 Hz
AC adapter input voltageKnown for oneUnknown — not stated by the source110 - 240 V
Securityidentical
Cable lock slot typeKnown for oneUnknown — not stated by the sourceIBM
Fingerprint readerKnown for oneUnknown — not stated by the sourceYes
HDD user passwordKnown for oneUnknown — not stated by the sourceYes
Password protection typeKnown for oneBIOS, UserUnknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for oneUnknown — not stated by the source5 - 35 °C
Operating relative humidity (H-H)Known for oneUnknown — not stated by the source30 - 80%
Weight & dimensions1 differ
WeightDiffers2.5 kg2.4 kg
WidthKnown for one370 mmUnknown — not stated by the source
DepthKnown for one243.5 mmUnknown — not stated by the source
Height (front)Known for one2.44 cmUnknown — not stated by the source
Height (rear)Known for one3.5 cmUnknown — not stated by the source
Other features1 differ
Internal modemDiffersNoYes
Modem speedKnown for oneUnknown — not stated by the source56 Kbit/s
Supplied AC adapter typeKnown for oneACUnknown — not stated by the source
Designidentical
Product colourKnown for oneBlackUnknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for oneIntel® GL40 ExpressUnknown — not stated by the source

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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