Product comparison · 2 laptops

Acer eMachines E525-2491 vs LG E series E200-A.CPSMB1 laptop Intel® Celeron® 540

Add a product
  • 84specifications compared
  • 39differ
  • 45identical
  • 49known for one product only

Key differences

  • Display diagonal
    • eMachines E525-2491:39.6 cm (15.6")
    • E series E200-A.CPSMB1 laptop Intel® Celeron® 540:30.7 cm (12.1")
  • Display resolution
    • eMachines E525-2491:1366 x 768 pixels
    • E series E200-A.CPSMB1 laptop Intel® Celeron® 540:1280 x 800 pixels
  • Native aspect ratio
    • eMachines E525-2491:16:9
    • E series E200-A.CPSMB1 laptop Intel® Celeron® 540:16:10
  • Processor model
    • eMachines E525-2491:900
    • E series E200-A.CPSMB1 laptop Intel® Celeron® 540:540
  • Processor threads
    • eMachines E525-2491:1
    • E series E200-A.CPSMB1 laptop Intel® Celeron® 540:2
  • Processor frequency
    • eMachines E525-2491:2.2 GHz
    • E series E200-A.CPSMB1 laptop Intel® Celeron® 540:3.2 GHz
  • Processor lithography
    • eMachines E525-2491:45 nm
    • E series E200-A.CPSMB1 laptop Intel® Celeron® 540:90 nm
  • Processor operating modes
    • eMachines E525-2491:64-bit
    • E series E200-A.CPSMB1 laptop Intel® Celeron® 540:32-bit

Side by side

Differences highlightedShow differences only (on)
Comparison of eMachines E525-2491, E200-A.CPSMB1
133 specifications
Display3 differ
Display diagonalDiffers39.6 cm (15.6")30.7 cm (12.1")
Display resolutionDiffers1366 x 768 pixels1280 x 800 pixels
Native aspect ratioDiffers16:916:10
Display brightnessKnown for one220 cd/m²Unknown — not stated by the source
Processor10 differ
Processor modelDiffers900540
Processor threadsDiffers12
Processor frequencyDiffers2.2 GHz3.2 GHz
Processor socketKnown for oneLGA 3647 (Socket P)Unknown — not stated by the source
Processor lithographyDiffers45 nm90 nm
Processor operating modesDiffers64-bit32-bit
Processor seriesKnown for oneIntel Celeron Processor 900 Series for MobileUnknown — not stated by the source
Processor codenameDiffersPenrynPrescott
SteppingKnown for oneR0Unknown — not stated by the source
Thermal Design Power (TDP)Differs35 W84 W
TcaseDiffers105 °C67.7 °C
Number of Processing Die TransistorsDiffers410 M125 M
Processing Die sizeDiffers107 mm²112 mm²
ECC supported by processorKnown for oneNoUnknown — not stated by the source
CPU multiplier (bus/core ratio)Known for oneUnknown — not stated by the source16
Memory1 differ
Internal memoryDiffers2 GB1 GB
Memory slotsKnown for one2x SO-DIMMUnknown — not stated by the source
Storage3 differ
Total storage capacityDiffers160 GB120 GB
Number of HDDs installedKnown for one1Unknown — not stated by the source
Optical drive typeDiffersDVD Super Multi DLDVD Super Multi
Compatible memory cardsDiffersMemory Stick (MS), MMC, MS PRO, SD, xDMMC, MS PRO, SD, xD
Graphics2 differ
Discrete graphics card modelDiffersIntel® GMA 4500MAMD Mobility Radeon Xpress 1250
Graphics card familyDiffersIntelAMD
Maximum graphics card memoryKnown for oneUnknown — not stated by the source0.768 GB
Audio1 differ
Audio systemDiffersHDASRS
Number of built-in speakersKnown for one2Unknown — not stated by the source
Speaker powerKnown for oneUnknown — not stated by the source1.5 W
Audio formats supportedKnown for oneUnknown — not stated by the sourceAAC, MP3, OGG, WAV, WMA
Camera1 differ
Front camera resolution (numeric)Differs0.3 MP1.3 MP
Network2 differ
Networking featuresDiffersFast EthernetWLAN, Gigabit Ethernet
BluetoothDiffersNoYes
Bluetooth versionKnown for oneUnknown — not stated by the source2.0+EDR
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers23
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0Unknown — not stated by the source
eSATA ports quantityKnown for one0Unknown — not stated by the source
HDMI ports quantityDiffers01
DisplayPorts quantityKnown for one0Unknown — not stated by the source
S/PDIF out portDiffersNoYes
ExpressCard slotDiffersNoYes
USB 1.1 ports quantityKnown for oneUnknown — not stated by the source0
Performance1 differ
Motherboard chipsetDiffersIntel® GL40 ExpressATI RS600ME
Keyboardidentical
Pointing deviceKnown for oneTouchpadUnknown — not stated by the source
Numeric keypadKnown for oneYesUnknown — not stated by the source
Software1 differ
Operating system installedDiffersLinuxWindows Vista Home Premium
Processor special features5 differ
Intel® Wireless Display (Intel® WiDi)Known for oneNoUnknown — not stated by the source
Execute Disable BitDiffersYesNo
Intel 64DiffersYesNo
Intel Clear Video TechnologyKnown for oneNoUnknown — not stated by the source
Intel Dual Display Capable TechnologyKnown for oneNoUnknown — not stated by the source
Intel FDI TechnologyKnown for oneNoUnknown — not stated by the source
Intel Fast Memory AccessKnown for oneNoUnknown — not stated by the source
Intel Flex Memory AccessKnown for oneNoUnknown — not stated by the source
Intel Rapid Storage TechnologyKnown for oneNoUnknown — not stated by the source
Intel VT-x with Extended Page Tables (EPT)Known for oneNoUnknown — not stated by the source
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneNoUnknown — not stated by the source
Intel® AES New Instructions (Intel® AES-NI)Known for oneNoUnknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Known for oneNoUnknown — not stated by the source
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneNoUnknown — not stated by the source
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneNoUnknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® InTru™ 3D TechnologyKnown for oneNoUnknown — not stated by the source
Intel® Insider™Known for oneNoUnknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)Known for oneNoUnknown — not stated by the source
Intel® Quick Sync Video TechnologyKnown for oneNoUnknown — not stated by the source
Processor ARK IDDiffers4149827466
Processor package sizeDiffers35 x 35 mm37.5 x 37.5 mm
Thermal Monitoring TechnologiesKnown for oneNoUnknown — not stated by the source
Conflict-Free processorKnown for oneNoUnknown — not stated by the source
Idle StatesKnown for oneUnknown — not stated by the sourceNo
Batteryidentical
Number of battery cellsKnown for one6Unknown — not stated by the source
Battery capacityKnown for one4400 mAhUnknown — not stated by the source
Battery life (max)Known for one3 hUnknown — not stated by the source
Poweridentical
AC adapter powerKnown for one65 WUnknown — not stated by the source
Security1 differ
Cable lock slotDiffersNoYes
Cable lock slot typeKnown for oneUnknown — not stated by the sourceKensington
Weight & dimensions3 differ
WeightDiffers2.7 kg1.98 kg
WidthDiffers372.3 mm306 mm
DepthDiffers246.5 mm226 mm
Height (front)Known for one2.68 cmUnknown — not stated by the source
Height (rear)Known for one3.96 cmUnknown — not stated by the source
HeightKnown for oneUnknown — not stated by the source35 mm
Other features1 differ
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3uUnknown — not stated by the source
Power supply typeKnown for oneACUnknown — not stated by the source
Internal modemDiffersNoYes

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 laptop comparisons

All laptop comparisons