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Product comparison · 2 laptops

Acer Aspire 772G-9653 Intel® Core™ i7 i7-4702MQ Laptop 43.9 cm (17.3") Full HD 8 GB DDR3-SDRAM 1 TB HDD NVIDIA® GeForce® GTX 760M Windows 8 Black vs Lenovo ThinkPad S440 Intel® Core™ i7 i7-4500U Laptop

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  • 133specifications compared
  • 40differ
  • 93identical
  • 39known for one product only

Key differences

  • Display diagonal
    • 43.9 cm (17.3")
    • 35.6 cm (14")
  • Display resolution
    • 1920 x 1080 pixels
    • 1600 x 900 pixels
  • Touchscreen
    • No
    • Yes
  • HD type
    • Full HD
    • HD+
  • Processor model
    • i7-4702MQ
    • i7-4500U
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 8
    • 4
  • Processor boost frequency
    • 3.2 GHz
    • 3 GHz

Side by side

Differences highlightedShow differences only
172 specifications
A

Acer

Aspire 772G-9653 Intel® Core™ i7 i7-4702MQ Laptop 43.9 cm (17.3") Full HD 8 GB DDR3-SDRAM 1 TB HDD NVIDIA® GeForce® GTX 760M Windows 8 Black

Model 772G-9653

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B

Lenovo

ThinkPad S440 Intel® Core™ i7 i7-4500U Laptop

Model S440

View product
Display4 differ
Display diagonalDiffers43.9 cm (17.3")35.6 cm (14")
Display resolutionDiffers1920 x 1080 pixels1600 x 900 pixels
TouchscreenDiffersNoYes
HD typeDiffersFull HDHD+
Touch technologyKnown for oneMulti-touch
Panel typeKnown for oneLCD
Processor12 differ
Processor modelDiffersi7-4702MQi7-4500U
Processor coresDiffers42
Processor threadsDiffers84
Processor boost frequencyDiffers3.2 GHz3 GHz
Processor frequencyDiffers2.2 GHz1.8 GHz
Processor cacheDiffers6 MB4 MB
Processor socketDiffersPGA946BGA 1168
Processor seriesDiffersIntel Core i7-4700 Mobile seriesIntel Core i7-4500 Mobile series
Thermal Design Power (TDP)Differs37 W15 W
Maximum number of PCI Express lanesDiffers1612
PCI Express configurationsDiffers1x16, 2x8, 1x8+2x42x4
PCI Express slots versionDiffers3.02.0
Memoryidentical
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryKnown for one16 GB
Storage4 differ
Total storage capacityDiffers1 TB256 GB
Storage mediaDiffersHDDSSD
Number of SSDs installedDiffers01
SSD capacityKnown for one256 GB
Optical drive typeDiffersDVD Super Multi DLNo
Number of HDDs installedKnown for one1
HDD capacityKnown for one1 TB
HDD interfaceKnown for oneSATA
Compatible memory cardsKnown for oneSD
Graphics6 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® GTX 760MAMD Radeon HD 8670M
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
Discrete graphics memory typeKnown for oneGDDR5
Audioidentical
Audio systemKnown for oneDolby Home Theater
Number of built-in speakersKnown for one2
Optical driveidentical
LightScribeKnown for oneNo
Network1 differ
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Wi-Fi standardsDiffers802.11a, 802.11b, 802.11g802.11b, 802.11g, Wi-Fi 4 (802.11n)
Data networkKnown for oneNot supported
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers20
VGA (D-Sub) ports quantityDiffers10
Headphone outputsDiffers10
Combo headphone/mic portKnown for oneYes
Microphone inDiffersYesNo
Total number of SATA connectorsKnown for one4
Number of SATA III connectorsKnown for one4
Keyboard2 differ
Pointing deviceDiffersTouchpadThinkPad UltraNav
Numeric keypadDiffersYesNo
Software1 differ
Operating system installedDiffersWindows 8Windows 8 Pro
Operating system architectureKnown for one64-bit
Processor special features4 differ
Intel ME Firmware VersionKnown for one9.5
Intel Rapid Storage TechnologyDiffersNoYes
Intel Smart Connect TechnologyKnown for oneYes
Intel Smart Connect Technology versionKnown for one1.00
Intel® Active Management Technology (Intel® AMT)Known for oneNo
Intel® High Definition Audio (Intel® HD Audio)Known for oneYes
Intel® Matrix Storage Technology (Intel® MST)Known for oneYes
Intel® Rapid Start TechnologyKnown for oneNo
Intel® Smart Response TechnologyKnown for oneNo
Processor ARK IDDiffers7511975460
Processor codeDiffersSR15JSR16Z
Processor package sizeDiffers37.5 x 32 x 1.6 mm40 x 24 x 1.5 mm
Intel® Smart CacheKnown for oneYes
Battery1 differ
Battery life (max)Differs3.5 h9 h
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Battery capacityKnown for one4400 mAh
Poweridentical
AC adapter powerKnown for one120 W
Securityidentical
Fingerprint readerKnown for oneNo
Weight & dimensions1 differ
WeightDiffers3.2 kg1.92 kg
WidthKnown for one381.6 mm
DepthKnown for one275 mm
HeightKnown for one35.5 mm
Packaging contentidentical
ManualKnown for oneYes
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM86
Other featuresidentical
3DKnown for oneNo
Supplied AC adapter typeKnown for oneAC

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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