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Product comparison · 2 laptops

Acer TM 4051LMi Intel Mobile Pentium proc Centrino 1.5GHz (Pent. M 715/2M vs Acer TM8103WLMib Cent1800 512MB +MSE&Keypad

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  • 46specifications compared
  • 21differ
  • 25identical
  • 8known for one product only

Key differences

The Acer TM8103WLMib Cent1800 512MB +MSE&Keypad has 0.3 GHz more processor frequency than the Acer TM 4051LMi Intel Mobile Pentium proc Centrino 1.5GHz (Pent. M 715/2M (1.8 GHz vs 1.5 GHz). The Acer TM8103WLMib Cent1800 512MB +MSE&Keypad has 133 MHz more processor front side bus than the Acer TM 4051LMi Intel Mobile Pentium proc Centrino 1.5GHz (Pent. M 715/2M (533 MHz vs 400 MHz). The Acer TM8103WLMib Cent1800 512MB +MSE&Keypad has 40 GB more total storage capacity than the Acer TM 4051LMi Intel Mobile Pentium proc Centrino 1.5GHz (Pent. M 715/2M (80 GB vs 40 GB). Only the Acer TM8103WLMib Cent1800 512MB +MSE&Keypad has DVI port. Only the Acer TM8103WLMib Cent1800 512MB +MSE&Keypad has SmartCard slot.

  • Display diagonal
    • 38.1 cm (15")
    • 39.1 cm (15.4")
  • Display resolution
    • 1024 x 768 pixels
    • 1680 x 1050 pixels
  • Native aspect ratio
    • 4:3
    • 16:10
  • Processor frequency
    • 1.5 GHz
    • 1.8 GHz
  • Processor front side bus
    • 400 MHz
    • 533 MHz
  • Total storage capacity
    • 40 GB
    • 80 GB
  • Discrete graphics card model
    • Intel® 855GME
    • AMD Radeon X700
  • Maximum graphics card memory
    • 0.064 GB
    • 0.128 GB

Side by side

Differences highlightedShow differences only
54 specifications
A

Acer

TM 4051LMi Intel Mobile Pentium proc Centrino 1.5GHz (Pent. M 715/2MView product
B

Acer

TM8103WLMib Cent1800 512MB +MSE&KeypadView product
Display3 differ
Display diagonalDiffers38.1 cm (15")39.1 cm (15.4")
Display resolutionDiffers1024 x 768 pixels1680 x 1050 pixels
Native aspect ratioDiffers4:316:10
Contrast ratio (typical)Known for one750:1
Processor2 differ
Processor manufacturerIntelIntel
Processor frequencyDiffers1.5 GHz1.8 GHz
Processor cache2 MB2 MB
Processor cache typeL2L2
Processor front side busDiffers400 MHz533 MHz
Memoryidentical
Internal memory0.5 GB0.5 GB
Internal memory typeDDR-SDRAMDDR-SDRAM
Storage1 differ
Total storage capacityDiffers40 GB80 GB
Optical drive typeKnown for oneDVD Super Multi DL
Graphics2 differ
Discrete graphics cardYesYes
Discrete graphics card modelDiffersIntel® 855GMEAMD Radeon X700
Maximum graphics card memoryDiffers0.064 GB0.128 GB
Audio1 differ
Audio systemDiffersMS-Sound compatibleSoundBlaster-Pro and MS DirectSound-compatible
Number of built-in speakers22
Network1 differ
Networking featuresDiffersEthernet/Fast Ethernet/IEEE 802.11b/IEEE 802.11gEthernet/Fast Ethernet/Gigabit Ethernet/IEEE 802.11a/IEEE 802.11b/IEEE 802.11g/Bluetooth
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers34
Ethernet LAN (RJ-45) ports11
DVI portDiffersNoYes
VGA (D-Sub) ports quantity11
Firewire (IEEE 1394) ports11
Headphone outputs11
S/PDIF out portNoNo
Microphone inYesYes
Docking connectorNoNo
CardBus PCMCIA slot typeType IIType II
SmartCard slotDiffersNoYes
Modem (RJ-11) ports11
TV-outKnown for oneYes
TV-out typeKnown for oneS-Video
PS/2 ports quantity00
Parallel ports quantityDiffers10
Serial ports quantity00
USB 1.1 ports quantity00
CardBus PCMCIA slots quantityKnown for one1
I/O portsKnown for one4 x USB 2.0 1 x IEEE 1394 port 1 x Gigabit Ethernet (RJ-45) port 1 x Modem (RJ-11) port 1 x VGA for external monitor 1 x microphone/ line-in jack 1 x Headphones/peaker/ line-out port (S/PDIF support) 1 x SmartCard slot 1 x DVI-D port 1 x S-video/TV-out (NTSC/PAL) port 1 x Fast infrared (FIR) port 1
Performance1 differ
Motherboard chipsetDiffersIntel® 855GMEIntel® 915PM Express
Software2 differ
Bundled softwareDiffers-Norton AntiVirus -Adobe Acrobat Reader -Cyberlink PowerDVD -NTI CD Maker -Acer Launch Manager -Acer eManager -Acer System Recovery CD -Acer disc-to-disc recovery (This feature uses 2 GB of hard disc space)-Acer Launch Manager -Acer eManager including (ePresentation, eSetting, ePowerManagement and eRecovery) -Acer System Recovery CD -Norton AntiVirus -Adobe Acrobat Reader -CyberLink PowerDVD -NTI CD-Maker -Acer GridVista -PlatinumSecret suite
Compatible operating systemsDiffersMicrosoft Windows XP Home Edition SP2Microsoft Windows XP Professional
Battery1 differ
Battery life (max)Differs5.5 h4 h
Poweridentical
DC-in jackYesYes
Certificatesidentical
CertificationKnown for one-DMI 2.0 -ACPI -Mobile PC2001 -Cisco Compatible Extensions (CCX) -Wi-Fi
Weight & dimensions2 differ
WeightDiffers2.84 kg2.86 kg
Dimensions (WxDxH)Differs336 x 282 x 35 mm363 x 266 x 34 mm
Hard driveidentical
Storage drive typeATA/100ATA/100
Other features1 differ
Security featuresDiffers-Slot for Kensington lock -BIOS user and supervisor passwords-Slot for Kensington lock -BIOS, user and supervisor passwords -TravelMate SmartCard solution
Infrared data portYesYes
Internal modemYesYes
Modem speed56 Kbit/s56 Kbit/s
Modem type56K ITU V.9256K ITU V.92
Supplied AC adapter typeKnown for oneAC

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