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Product comparison · 2 laptops

Acer Aspire One 721-12B2ki vs Acer TravelMate 8371-944G50n + Q3.0A211.B00

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  • 45specifications compared
  • 22differ
  • 23identical
  • 94known for one product only

Key differences

  • Display diagonal
    • 29.5 cm (11.6")
    • 33.8 cm (13.3")
  • Processor manufacturer
    • AMD
    • Intel
  • Processor family
    • AMD Athlon Neo
    • Intel® Core™2 Duo
  • Processor model
    • K125
    • SU9400
  • Processor frequency
    • 1.7 GHz
    • 1.4 GHz
  • Processor cache
    • 1 MB
    • 3 MB
  • Internal memory
    • 2 GB
    • 4 GB
  • Maximum internal memory
    • 4 GB
    • 8 GB

Side by side

Differences highlightedShow differences only
139 specifications
A

Acer

Aspire One 721-12B2kiView product
B

Acer

TravelMate 8371-944G50n + Q3.0A211.B00View product
Display1 differ
Display diagonalDiffers29.5 cm (11.6")33.8 cm (13.3")
Display brightnessKnown for one200 cd/m²
Processor5 differ
Processor manufacturerDiffersAMDIntel
Processor familyDiffersAMD Athlon NeoIntel® Core™2 Duo
Processor modelDiffersK125SU9400
Processor coresKnown for one2
Processor threadsKnown for one2
Processor frequencyDiffers1.7 GHz1.4 GHz
Processor cacheDiffers1 MB3 MB
Processor socketKnown for oneBGA 956
Processor lithographyKnown for one45 nm
Processor operating modesKnown for one64-bit
Processor seriesKnown for oneIntel Core 2 Duo SU9000 Series
Processor codenameKnown for onePenryn
Bus typeKnown for oneFSB
FSB ParityKnown for oneNo
Thermal Design Power (TDP)Known for one10 W
TjunctionKnown for one105 °C
Number of Processing Die TransistorsKnown for one410 M
Processing Die sizeKnown for one107 mm²
CPU multiplier (bus/core ratio)Known for one7
ECC supported by processorKnown for oneNo
Memory2 differ
Internal memoryDiffers2 GB4 GB
Memory clock speedKnown for one1066 MHz
Memory layout (slots x size)Known for one2 x 2 GB
Maximum internal memoryDiffers4 GB8 GB
Storage1 differ
Total storage capacityDiffers320 GB500 GB
Optical drive typeKnown for oneNo
Compatible memory cardsKnown for oneMMC, MS PRO, SD, xD
HDD capacityKnown for one320 GB
Graphics1 differ
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneIntel® GMA 4500MHD
Discrete graphics card memoryKnown for one0.0625 GB
Maximum graphics card memoryDiffers0.5 GB1.759 GB
Graphics cardKnown for oneRadeon HD 4225
Audioidentical
Number of built-in speakersKnown for one2
Built-in microphoneKnown for oneYes
Camera1 differ
Front camera resolution (numeric)Differs1.3 MP0.3 MP
Network2 differ
Wireless technologyDiffers802.11b/g/n802.11 a/b/g/n
Bluetooth versionDiffers3.0+HS2.1+EDR
Wi-FiKnown for oneYes
Ethernet LANKnown for oneYes
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Ports & interfaces1 differ
HDMI ports quantityDiffers10
DVI portKnown for oneNo
Firewire (IEEE 1394) portsKnown for one0
S/PDIF out portKnown for oneNo
Microphone inKnown for oneYes
Docking connectorKnown for oneYes
ExpressCard slotKnown for oneNo
CardBus PCMCIA slots quantityKnown for one0
CardBus PCMCIA slot typeKnown for oneNo
SmartCard slotKnown for oneNo
Modem (RJ-11) portsKnown for one0
TV-in portKnown for oneNo
TV-outKnown for oneNo
PS/2 ports quantityKnown for one0
Parallel ports quantityKnown for one0
Serial ports quantityKnown for one0
Performanceidentical
Motherboard chipsetKnown for oneIntel® GS45 Express
GPS (satellite)Known for oneNo
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumWindows 7 Professional
Optional operating system suppliedKnown for oneWindows XP Professional
Trial softwareKnown for one- McAfee Internet Security Suite
Bundled softwareKnown for one- Acer Crystal Eye - Acer GridVista - Acer Assist - Acer Bio-Protection - Acer PowerSmart Manager - Acer Launch Manager - Acer eRecovery Management - Adobe Reader - Adobe Flash Player - Google Toolbar - Google Desktop - eSobi - Office Ready - Windows Live Essentials
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)Known for oneNo
Embedded options availableKnown for oneNo
Enhanced Intel SpeedStep TechnologyKnown for oneYes
Execute Disable BitKnown for oneYes
Intel 64Known for oneYes
Intel Clear Video TechnologyKnown for oneNo
Intel Demand Based SwitchingKnown for oneNo
Intel Dual Display Capable TechnologyKnown for oneNo
Intel Enhanced Halt StateKnown for oneNo
Intel FDI TechnologyKnown for oneNo
Intel Fast Memory AccessKnown for oneNo
Intel Flex Memory AccessKnown for oneNo
Intel Rapid Storage TechnologyKnown for oneNo
Intel Trusted Execution TechnologyKnown for oneYes
Intel VT-x with Extended Page Tables (EPT)Known for oneNo
Intel Virtualization Technology (VT-x)Known for oneYes
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneNo
Intel® AES New Instructions (Intel® AES-NI)Known for oneNo
Intel® Anti-Theft Technology (Intel® AT)Known for oneNo
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneNo
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneNo
Intel® InTru™ 3D TechnologyKnown for oneNo
Intel® Insider™Known for oneNo
Intel® My WiFi Technology (Intel® MWT)Known for oneNo
Intel® Quick Sync Video TechnologyKnown for oneNo
Intel® Turbo Boost TechnologyKnown for oneNo
Processor ARK IDKnown for one36697
Processor package sizeKnown for one22 x 22 mm
Thermal Monitoring TechnologiesKnown for oneNo
Conflict-Free processorKnown for oneNo
Battery2 differ
Battery capacityDiffers4400 mAh62.16 Wh
Battery life (max)Differs5.5 h8 h
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Poweridentical
AC adapter powerKnown for one65 W
Securityidentical
Fingerprint readerKnown for oneYes
Password protection typeKnown for oneBIOS
BIOS passwordKnown for oneYes
Certificatesidentical
CertificationKnown for one- Wi-Fi - ACPI 3.0 - Mobile PC 2002 - DMI 2.0 - EPEAT Silver - GS
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Weight & dimensions5 differ
WeightDiffers1.4 kg1.65 kg
WidthDiffers285 mm323.6 mm
DepthDiffers204 mm228 mm
Height (front)Differs2.57 cm2.49 cm
Height (rear)Differs2.8 cm2.53 cm
Packaging contentidentical
AC adapter includedKnown for oneYes
Other featuresidentical
Infrared data portKnown for oneNo
Wake-on-LAN readyKnown for oneYes
Internal modemKnown for oneNo
Designidentical
Product typeKnown for oneNetbook
Product colourKnown for oneBlack

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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