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Product comparison · 2 laptops

Acer TravelMate 5720-5B1G12Mi vs Acer TravelMate 5720-5B2G25Mi

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  • 94specifications compared
  • 4differ
  • 90identical
  • 1known for one product only

Key differences

  • Internal memory
    • 1 GB
    • 2 GB
  • Total storage capacity
    • 120 GB
    • 250 GB
  • Number of battery cells
    • 6
    • 8
  • Weight
    • 2.88 kg
    • 3.02 kg

Side by side

Differences highlightedShow differences only
95 specifications
A

Acer

TravelMate 5720-5B1G12MiView product
B

Acer

TravelMate 5720-5B2G25MiView product
Displayidentical
Display diagonal39.1 cm (15.4")39.1 cm (15.4")
Display resolution1280 x 800 pixels1280 x 800 pixels
Native aspect ratio16:1016:10
Processoridentical
Processor manufacturerIntelIntel
Processor familyIntel® Core™2 DuoIntel® Core™2 Duo
Processor modelT5670T5670
Processor cores22
Processor threads22
Processor frequency1.8 GHz1.8 GHz
Processor cache2 MB2 MB
Processor cache typeL2L2
Processor front side bus800 MHz800 MHz
Processor socketLGA 3647 (Socket P)LGA 3647 (Socket P)
Processor lithography65 nm65 nm
Processor operating modes64-bit64-bit
Processor codenameMeromMerom
Bus typeFSBFSB
SteppingM0M0
Thermal Design Power (TDP)35 W35 W
Tjunction100 °C100 °C
Number of Processing Die Transistors291 M291 M
Processing Die size143 mm²143 mm²
CPU multiplier (bus/core ratio)99
Memory1 differ
Internal memoryDiffers1 GB2 GB
Internal memory typeDDR2-SDRAMDDR2-SDRAM
Memory layout (slots x size)Known for one1 x 1 GB
Maximum internal memory4 GB4 GB
Storage1 differ
Total storage capacityDiffers120 GB250 GB
HDD interfaceSATASATA
HDD speed5400 RPM5400 RPM
Optical drive typeDVD±RWDVD±RW
Graphicsidentical
Discrete graphics cardYesYes
Discrete graphics card modelIntel® GMA X3100Intel® GMA X3100
Audioidentical
Audio systemHigh Definition AudioHigh Definition Audio
Number of built-in speakers22
Cameraidentical
Front cameraNoNo
Networkidentical
Networking featuresGigabit EthernetGigabit Ethernet
Wireless technologyIEEE 802.11a/b/gIEEE 802.11a/b/g
BluetoothYesYes
Bluetooth version2.0+EDR2.0+EDR
Ports & interfacesidentical
USB 2.0 ports quantity44
Ethernet LAN (RJ-45) ports11
DVI portNoNo
VGA (D-Sub) ports quantity11
Firewire (IEEE 1394) ports11
Headphone outputs11
S/PDIF out portNoNo
Microphone inYesYes
Docking connectorNoNo
ExpressCard slotYesYes
CardBus PCMCIA slots quantity11
CardBus PCMCIA slot typeType IIType II
SmartCard slotYesYes
Modem (RJ-11) ports11
TV-in portNoNo
TV-outYesYes
TV-out typeS-VideoS-Video
PS/2 ports quantity00
Parallel ports quantity00
Serial ports quantity00
Performanceidentical
Motherboard chipsetIntel® PM965 ExpressIntel® PM965 Express
Keyboardidentical
Pointing deviceTouchpadTouchpad
Keyboard function keys1212
Softwareidentical
Operating system installedWindows Vista BusinessWindows Vista Business
Bundled softwareAcer Empowering Technology (Acer eNet, ePower, ePresentation, eDataSecurity, eLock, eRecovery, eSettings, ePerformance Management), Acer Crystal Eye, Acer GridVista, Acer Launch Manager, Adobe Reader, Cyberlink PowerDVD, NTI CD Maker / NTI Shadow, Microsoft Office Ready 2007Acer Empowering Technology (Acer eNet, ePower, ePresentation, eDataSecurity, eLock, eRecovery, eSettings, ePerformance Management), Acer Crystal Eye, Acer GridVista, Acer Launch Manager, Adobe Reader, Cyberlink PowerDVD, NTI CD Maker / NTI Shadow, Microsoft Office Ready 2007
Processor special featuresidentical
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitNoNo
Idle StatesYesYes
Intel 64YesYes
Intel Demand Based SwitchingNoNo
Intel Trusted Execution TechnologyNoNo
Intel Virtualization Technology (VT-x)NoNo
Intel® Hyper Threading Technology (Intel® HT Technology)NoNo
Intel® Turbo Boost TechnologyNoNo
Processor ARK ID3516335163
Processor codeSLAJ5SLAJ5
Processor package size35 x 35 mm35 x 35 mm
Battery1 differ
Number of battery cellsDiffers68
Poweridentical
DC-in jackYesYes
Securityidentical
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
Fingerprint readerYesYes
Password protection typeBIOSBIOS
Weight & dimensions1 differ
WeightDiffers2.88 kg3.02 kg
Width360 mm360 mm
Depth267 mm267 mm
Height (front)3.03 cm3.03 cm
Height (rear)4.3 cm4.3 cm
Other featuresidentical
Infrared data portYesYes
Wake-on-LAN readyYesYes
Wake-on-Ring readyYesYes
Internal modemYesYes
Modem speed56 Kbit/s56 Kbit/s
Modem typeITU V.92ITU V.92
Supplied AC adapter typeACAC

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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