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Product comparison · 2 laptops

Acer Aspire 772G-54208G1TMnsk Intel® Core™ i5 i5-4200M Laptop 43.9 cm (17.3") Full HD 8 GB DDR3-SDRAM 1 TB HDD NVIDIA® GeForce® 820M Wi-Fi 4 (802.11n) Windows 8 vs Lenovo T440s Touch

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  • 147specifications compared
  • 55differ
  • 92identical
  • 45known for one product only

Key differences

  • Product colour
    • Grey
    • Black
  • Display diagonal
    • 43.9 cm (17.3")
    • 35.6 cm (14")
  • Touchscreen
    • No
    • Yes
  • Processor model
    • i5-4200M
    • i5-4300U
  • Processor boost frequency
    • 3.1 GHz
    • 2.9 GHz
  • Processor frequency
    • 2.5 GHz
    • 1.9 GHz
  • Processor socket
    • PGA946
    • BGA 1168
  • Bus type
    • DMI
    • DMI2

Side by side

Differences highlightedShow differences only
192 specifications
A

Acer

Aspire 772G-54208G1TMnsk Intel® Core™ i5 i5-4200M Laptop 43.9 cm (17.3") Full HD 8 GB DDR3-SDRAM 1 TB HDD NVIDIA® GeForce® 820M Wi-Fi 4 (802.11n) Windows 8

Model 772G-54208G1TMnsk

View product
B

Lenovo

T440s TouchView product
Design1 differ
Product colourDiffersGreyBlack
Display2 differ
Display diagonalDiffers43.9 cm (17.3")35.6 cm (14")
TouchscreenDiffersNoYes
Display surfaceKnown for oneGloss
Display brightnessKnown for one300 cd/m²
Touch technologyKnown for oneMulti-touch
Processor11 differ
Processor modelDiffersi5-4200Mi5-4300U
Processor boost frequencyDiffers3.1 GHz2.9 GHz
Processor frequencyDiffers2.5 GHz1.9 GHz
Processor socketDiffersPGA946BGA 1168
Processor seriesDiffersIntel Core i5-4200 Mobile seriesIntel Core i5-4300 Mobile series
Bus typeDiffersDMIDMI2
SteppingDiffersC0D0
Thermal Design Power (TDP)Differs37 W15 W
Maximum number of PCI Express lanesDiffers1612
PCI Express configurationsDiffers1x16, 2x8, 1x8+2x44x1, 2x4
PCI Express slots versionDiffers3.02.0
Memory4 differ
Internal memoryDiffers8 GB4 GB
Memory form factorDiffersSO-DIMMOn-board + SO-DIMM
Memory slotsDiffers2x SO-DIMM1x SO-DIMM
Maximum internal memoryDiffers16 GB12 GB
Storage5 differ
Total storage capacityDiffers1 TB500 GB
HDD capacityDiffers1 TB500 GB
HDD interfaceKnown for oneSATA
HDD speedDiffers5400 RPM7200 RPM
HDD sizeKnown for one2.5"
Optical drive typeDiffersDVD Super Multi DLNo
Compatible memory cardsDiffersSDMMC, SD, SDHC, SDXC
Flash memoryKnown for one16 GB
Graphics7 differ
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersNVIDIA® GeForce® 820MNot available
Discrete graphics card memoryKnown for one2 GB
On-board graphics card modelDiffersIntel® HD Graphics 4600Intel® HD Graphics 4400
On-board graphics card base frequencyDiffers400 MHz200 MHz
On-board graphics card dynamic frequency (max)Differs1150 MHz1100 MHz
On-board graphics card DirectX versionDiffers11.112
On-board graphics card IDDiffers0x4160xA16
Audioidentical
Number of built-in speakersKnown for one2
Optical driveidentical
Disc types supportedKnown for oneCD, DVD
LightScribeKnown for oneNo
Network1 differ
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Bluetooth versionKnown for one4.0
WWANKnown for oneInstalled
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers10
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers23
HDMI ports quantityDiffers10
Headphone outputsDiffers01
Microphone inDiffersNoYes
SmartCard slotKnown for oneNo
Mini DisplayPorts quantityKnown for one1
Combo headphone/mic portKnown for oneYes
Total number of SATA connectorsKnown for one4
Number of SATA III connectorsKnown for one4
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM86
Keyboard1 differ
Numeric keypadDiffersYesNo
Full-size keyboardKnown for oneYes
Keyboard backlitKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 8.1Windows 8 Pro
Trial softwareKnown for oneMicrosoft Office
Bundled softwareKnown for oneMcAfee Internet Security Suite
Processor special features12 differ
Embedded options availableDiffersNoYes
Intel Enhanced Halt StateDiffersNoYes
Intel Rapid Storage TechnologyDiffersNoYes
Intel Smart Connect TechnologyDiffersNoYes
Intel Trusted Execution TechnologyDiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® High Definition Audio (Intel® HD Audio)DiffersNoYes
Intel® Small Business Advantage (Intel® SBA)DiffersNoYes
Intel® Smart Response TechnologyDiffersNoYes
Processor ARK IDDiffers7634876308
Processor codeDiffersSR1HASR1ED
Processor package sizeDiffers37.5 x 37.5 x 4.7 mm40 x 24 x 1.5 mm
Intel ME Firmware VersionKnown for one9.5
Intel Small Business Advantage (SBA) versionKnown for one1.00
Intel Smart Connect Technology versionKnown for one1.00
Intel Smart Response Technology versionKnown for one1.00
Intel Stable Image Platform Program (SIPP)Known for oneYes
Intel Stable Image Platform Program (SIPP) versionKnown for one1.00
UARTKnown for oneYes
Battery2 differ
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Number of battery cellsDiffers63+3
Battery life (max)Differs5.5 h6 h
Poweridentical
AC adapter powerKnown for one90 W
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
Securityidentical
Password protectionKnown for oneYes
Password protection typeKnown for oneBIOS
Fingerprint readerKnown for oneYes
Weight & dimensions3 differ
WeightDiffers3.2 kg1.59 kg
WidthDiffers414.8 mm331 mm
DepthDiffers275 mm226 mm
Height (front)Known for one3.1 cm
Height (rear)Known for one3.46 cm
HeightKnown for one20.6 mm
Packaging contentidentical
AC adapter includedKnown for oneYes
Cables includedKnown for oneAC
ManualKnown for oneYes
Quick start guideKnown for oneYes
Other featuresidentical
Intel segment taggingKnown for oneHome office, Small Business

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