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Product comparison · 2 laptops

Acer TM 4051LMi 1.5GHz/512MB/40GB AZB vs Acer TM 8104WLMib Centrino 2.0GHz/1024MB/100GB AZB

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  • 34specifications compared
  • 21differ
  • 13identical
  • 5known for one product only

Key differences

The Acer TM 8104WLMib Centrino 2.0GHz/1024MB/100GB AZB has 0.5 GHz more processor frequency than the Acer TM 4051LMi 1.5GHz/512MB/40GB AZB (2 GHz vs 1.5 GHz). The Acer TM 8104WLMib Centrino 2.0GHz/1024MB/100GB AZB has 0.5 GB more internal memory than the Acer TM 4051LMi 1.5GHz/512MB/40GB AZB (1 GB vs 0.5 GB). The Acer TM 8104WLMib Centrino 2.0GHz/1024MB/100GB AZB has 60 GB more total storage capacity than the Acer TM 4051LMi 1.5GHz/512MB/40GB AZB (100 GB vs 40 GB). Display diagonal: 38.1 cm (15") on the Acer TM 4051LMi 1.5GHz/512MB/40GB AZB, 39.1 cm (15.4") on the Acer TM 8104WLMib Centrino 2.0GHz/1024MB/100GB AZB. Display resolution: 1280 x 1024 pixels on the Acer TM 4051LMi 1.5GHz/512MB/40GB AZB, 1680 x 1050 pixels on the Acer TM 8104WLMib Centrino 2.0GHz/1024MB/100GB AZB.

  • Display diagonal
    • 38.1 cm (15")
    • 39.1 cm (15.4")
  • Display resolution
    • 1280 x 1024 pixels
    • 1680 x 1050 pixels
  • Native aspect ratio
    • 5:4
    • 16:10
  • Processor frequency
    • 1.5 GHz
    • 2 GHz
  • Internal memory
    • 0.5 GB
    • 1 GB
  • Internal memory type
    • DDR-SDRAM
    • DDR2-SDRAM
  • Total storage capacity
    • 40 GB
    • 100 GB
  • Discrete graphics card model
    • Intel® 855GME
    • AMD Radeon X700

Side by side

Differences highlightedShow differences only
39 specifications
A

Acer

TM 4051LMi 1.5GHz/512MB/40GB AZBView product
B

Acer

TM 8104WLMib Centrino 2.0GHz/1024MB/100GB AZBView product
Display3 differ
Display diagonalDiffers38.1 cm (15")39.1 cm (15.4")
Display resolutionDiffers1280 x 1024 pixels1680 x 1050 pixels
HD typeKnown for oneNot supported
Native aspect ratioDiffers5:416:10
Contrast ratio (typical)750:1750:1
Processor1 differ
Processor frequencyDiffers1.5 GHz2 GHz
Processor front side busKnown for one400 MHz
Memory2 differ
Internal memoryDiffers0.5 GB1 GB
Internal memory typeDiffersDDR-SDRAMDDR2-SDRAM
Maximum internal memory2 GB2 GB
Storage1 differ
Total storage capacityDiffers40 GB100 GB
HDD interfaceUltra-ATA/100Ultra-ATA/100
Optical drive typeKnown for oneDVD Super Multi
Graphics2 differ
Discrete graphics cardYesYes
Discrete graphics card modelDiffersIntel® 855GMEAMD Radeon X700
Maximum graphics card memoryDiffers0.064 GB0.128 GB
Audioidentical
Number of built-in speakers22
Network4 differ
Wi-FiYesYes
Networking featuresDiffersEthernet, Fast EthernetEthernet, Fast Ethernet, Gigabit Ethernet
Networking typeWLAN, EthernetWLAN, Ethernet
Wireless technologyDiffersIntel PRO/Wireless 2200BGWireless 2915ABG, Acer SignalUp
Ethernet LAN data ratesDiffers10,100 Mbit/s10,100,1000 Mbit/s
Wireless complianceDiffersIEEE 802.11b/gIEEE 802.11a/b/g
Ports & interfaces1 differ
I/O portsDiffers3x USB 2.0 1x Infrared (FIR) 1x VGA for external monitor 1x PC Card slot (Type II) 1x S-video out (NTSC/PAL) 1x IEEE 1394 port 1x RJ-11 jack 1x RJ-45 jack 1x speaker/ headphone/ line-out jack 1x microphone/ line-in jack 1x DC-in jack for AC adapter 1x Parallel port4x USB 2.0 1x IEEE 1394 port 1x Gigabit Ethernet (RJ-45) port 1x Modem (RJ-11) port 1x VGA for external monitor 1x microphone/line-in jack 1x Headphones/peaker/ line-out port (S/PDIF support) 1x SmartCard slot 1x DVI-D port 1x S-video/TV-out (NTSC/PAL) port 1x Fast infrared (FIR) port 1x PC Card slo
Performance1 differ
Motherboard chipsetDiffersIntel® 855GMEIntel® 915PM Express
Keyboardidentical
Keyboard typeAZERTYAZERTY
Software2 differ
Bundled softwareDiffersNorton AntiVirus Adobe Acrobat Reader Cyberlink PowerDVD NTI CD Maker (for models featuring DVD/CD-RW combo or DVD-RW drive module) 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 Edition
Batteryidentical
Battery life (max)Known for one5.5 h
Certificates1 differ
CertificationDiffersDMI 2.0 ACPI Mobile PC2001 Cisco Compatible Extensions (CCX) Wi-FiACPI 1.0b Mobile PC2001 DMI 2.0 Wi-Fi Cisco Compatible Extensions (CCX)
Weight & dimensions2 differ
WeightDiffers2.84 kg2.86 kg
Dimensions (WxDxH)Differs336.4 x 281.5 x 34.9 mm363 x 265.7 x 30.5 mm
Other features1 differ
Security featuresDiffersSlot for Kensington lock BIOS user and supervisor passwordsSlot for Kensington lock BIOS, user and supervisor passwords
Power managementACPIACPI
Wake-on-Ring readyYesYes
Internal modemYesYes
Modem typeIntegratedIntegrated
Supplied AC adapter typeACAC
Special featuresKnown for oneBluetooth TravelMate SmartCard solution Intel high-definition audio support Sound Blaster Pro and MS-Sound compatible S/PDIF support Dolby support

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