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Product comparison · 2 laptops

ASUS Eee PC T91MT vs ASUS X51R-AP066C laptop Intel Pentium Mobile T2130

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  • 29specifications compared
  • 16differ
  • 13identical
  • 112known for one product only

Key differences

  • Product colour
    • Black
    • Silver
  • Display diagonal
    • 22.6 cm (8.9")
    • 39.1 cm (15.4")
  • Display resolution
    • 1024 x 600 pixels
    • 1280 x 800 pixels
  • Native aspect ratio
    • 5:3
    • 16:10
  • Processor family
    • Intel Atom®
    • Intel Pentium Mobile
  • Processor frequency
    • 1.33 GHz
    • 1.86 GHz
  • Processor cache
    • 0.512 MB
    • 1 MB
  • Internal memory
    • 1 GB
    • 2 GB

Side by side

Differences highlightedShow differences only
141 specifications
A

ASUS

Eee PC T91MTView product
B

ASUS

X51R-AP066C laptop Intel Pentium Mobile T2130

Model X51R-AP066C

View product
Design1 differ
Product colourDiffersBlackSilver
Product typeKnown for oneHybrid (2-in-1)
Form factorKnown for oneConvertible (Swivel)
Display3 differ
Display diagonalDiffers22.6 cm (8.9")39.1 cm (15.4")
Display resolutionDiffers1024 x 600 pixels1280 x 800 pixels
Native aspect ratioDiffers5:316:10
TouchscreenKnown for oneYes
Processor3 differ
Processor familyDiffersIntel Atom®Intel Pentium Mobile
Processor modelKnown for oneT2130
Processor coresKnown for one2
Processor threadsKnown for one2
Processor frequencyDiffers1.33 GHz1.86 GHz
Processor cacheDiffers0.512 MB1 MB
Processor socketKnown for oneSocket 478
Processor lithographyKnown for one65 nm
Processor operating modesKnown for one32-bit
Processor seriesKnown for oneIntel Pentium T2000 Series for Mobile
Processor codenameKnown for oneYonah
Bus typeKnown for oneFSB
FSB ParityKnown for oneNo
SteppingKnown for oneD0
Thermal Design Power (TDP)Known for one31 W
TjunctionKnown for one100 °C
Number of Processing Die TransistorsKnown for one151 M
Processing Die sizeKnown for one90 mm²
CPU multiplier (bus/core ratio)Known for one14
ECC supported by processorKnown for oneNo
Memory1 differ
Internal memoryDiffers1 GB2 GB
Internal memory typeKnown for oneDDR2-SDRAM
Memory clock speedKnown for one667 MHz
Memory layout (slots x size)Known for one2 x 1 GB
Memory slotsKnown for one2x SO-DIMM
Storageidentical
Total storage capacityKnown for one160 GB
HDD interfaceKnown for oneSATA
HDD speedKnown for one5400 RPM
Optical drive typeKnown for oneDVD Super Multi
Compatible memory cardsKnown for oneMMC, MS Pro, SD
HDD capacityKnown for one32 GB
Graphicsidentical
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneIntel GMA X300
Graphics card familyKnown for oneAMD
Maximum graphics card memoryKnown for one0.128 GB
Audioidentical
Audio systemKnown for oneAzalia
Number of built-in speakersKnown for one2
Speaker powerKnown for one1.5 W
Audio system full duplexKnown for oneYes
Audio system direct 3D soundKnown for oneYes
Built-in microphoneKnown for oneYes
Cameraidentical
Front cameraKnown for oneNo
Front camera resolution (numeric)Known for one0.3 MP
Network2 differ
Wi-FiKnown for oneYes
Wireless technologyDiffers802.11 b/g/nWi-Fi
BluetoothDiffersYesNo
Bluetooth versionKnown for one2.1+EDR
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers24
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
eSATA ports quantityKnown for one0
HDMI ports quantityKnown for one0
DisplayPorts quantityKnown for one0
DVI portKnown for oneNo
Firewire (IEEE 1394) portsKnown for one0
S/PDIF out portKnown for oneNo
ExpressCard slotKnown for oneNo
CardBus PCMCIA slots quantityKnown for one1
CardBus PCMCIA slot typeKnown for oneType II
SmartCard slotKnown for oneNo
Modem (RJ-11) portsKnown for one1
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
Keyboardidentical
Pointing deviceKnown for oneTouchpad
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumWindows Vista Home Premium
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
Idle StatesKnown for oneNo
Intel 64Known for oneNo
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 oneNo
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 one30769
Processor codeKnown for oneSL9VZ
Processor package sizeKnown for one35 x 35 mm
Thermal Monitoring TechnologiesKnown for oneNo
Conflict-Free processorKnown for oneNo
Poweridentical
AC adapter powerKnown for one65 W
AC adapter input voltageKnown for one100 - 240 V
AC adapter output currentKnown for one3.42 A
AC adapter output voltageKnown for one19 V
Securityidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Password protection typeKnown for oneBIOS
HDD user passwordKnown for oneYes
Weight & dimensions4 differ
WeightDiffers960 g2.8 kg
WidthDiffers225 mm365 mm
DepthDiffers164 mm264 mm
HeightDiffers25.2 mm35.5 mm
Packaging contentidentical
AC adapter includedKnown for oneYes
Other featuresidentical
Infrared data portKnown for oneNo
Internal modemKnown for oneYes
TV tuner integratedKnown for oneNo
Modem speedKnown for one56 Kbit/s
Modem typeKnown for oneV.92
Performanceidentical
GPS (satellite)Known for oneNo
Batteryidentical
Battery technologyKnown for oneLithium Polymer (LiPo)
Battery life (max)Known for one5 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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