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Product comparison · 2 laptops

Acer Aspire 7738G-744G50BN vs Lenovo G550 + Warranty

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  • 101specifications compared
  • 31differ
  • 70identical
  • 21known for one product only

Key differences

  • Display diagonal
    • 43.9 cm (17.3")
    • 39.6 cm (15.6")
  • Display resolution
    • 1600 x 900 pixels
    • 1366 x 768 pixels
  • Processor family
    • Intel® Core™2 Duo
    • Intel Pentium Mobile
  • Processor model
    • P7450
    • T4200
  • Processor frequency
    • 2.13 GHz
    • 2 GHz
  • Processor cache
    • 3 MB
    • 1 MB
  • Processor front side bus
    • 1066 MHz
    • 800 MHz
  • Processor socket
    • Socket 478
    • LGA 3647 (Socket P)

Side by side

Differences highlightedShow differences only
122 specifications
A

Acer

Aspire 7738G-744G50BNView product
B

Lenovo

G550 + WarrantyView product
Display2 differ
Display diagonalDiffers43.9 cm (17.3")39.6 cm (15.6")
Display resolutionDiffers1600 x 900 pixels1366 x 768 pixels
HD typeKnown for oneHD+
Display brightnessKnown for one220 cd/m²
Display response rise/fallKnown for one8 ms
Processor11 differ
Processor familyDiffersIntel® Core™2 DuoIntel Pentium Mobile
Processor modelDiffersP7450T4200
Processor frequencyDiffers2.13 GHz2 GHz
Processor cacheDiffers3 MB1 MB
Processor front side busDiffers1066 MHz800 MHz
Processor socketDiffersSocket 478LGA 3647 (Socket P)
Processor seriesDiffersIntel Core 2 Duo P7000 SeriesIntel Pentium T4000 Series for Mobile
SteppingDiffersM0R0
Thermal Design Power (TDP)Differs25 W35 W
TjunctionDiffers90 °C105 °C
CPU multiplier (bus/core ratio)Differs7.510
Memory1 differ
Internal memoryDiffers4 GB3 GB
Memory layout (slots x size)Known for one1 x 1 + 1 x 2 GB
Storage1 differ
Total storage capacityDiffers500 GB250 GB
HDD speedKnown for one5400 RPM
Graphics1 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® GT 240MIntel® GMA 4500M
Audioidentical
Number of built-in speakersKnown for one2
Network3 differ
Networking featuresDiffersGigabit EthernetEthernet, Fast Ethernet
Wireless technologyDiffersIEEE 802.11a/b/g/nIEEE 802.11b/g
BluetoothDiffersNoYes
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers43
HDMI ports quantityDiffers10
Modem (RJ-11) portsDiffers10
Performanceidentical
Motherboard chipsetKnown for oneIntel® PM45 Express
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumWindows Vista Home Premium
Bundled softwareKnown for oneAcer Arcade Deluxe featuring Cinema, Album, Music, Acer HomeMedia, Acer Bio-Protection, Acer Crystal Eye, Acer GridVista, Acer Backup Manager, Acer Launch Manager, Acer eRecovery Management, Acer PowerSmart Manager, Acer GameZone, Adobe Reader, Google Toolbar, Google Desktop, Adobe Flash Player, NTI
Processor special features1 differ
Processor ARK IDDiffers3673437251
Processor codeKnown for oneSLGJN
Processor package sizeKnown for one35 x 35 mm
Securityidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Fingerprint readerKnown for oneYes
Password protection typeKnown for oneBIOS
Weight & dimensions5 differ
WeightDiffers3.36 kg2.7 kg
WidthDiffers410 mm381 mm
DepthDiffers286 mm245 mm
Height (front)Differs3.5 cm2.65 cm
Height (rear)Differs4.15 cm3.62 cm
Other features2 differ
Infrared data portDiffersYesNo
Wake-on-LAN readyKnown for oneYes
Wake-on-Ring readyKnown for oneYes
Internal modemDiffersYesNo
Modem speedKnown for one56 Kbit/s
Modem typeKnown for oneITU V.92
Cameraidentical
Front camera resolution (numeric)Known for one0.3 MP
Batteryidentical
Number of battery cellsKnown for one6
Battery life (max)Known for one3.8 h

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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