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Product comparison · 2 laptops

Acer Aspire S7-91-73534G25aws Intel® Core™ i7 i7-3537U Laptop vs ASUS K55A-SX375H laptop Intel® Celeron® B820

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  • 124specifications compared
  • 60differ
  • 64identical
  • 48known for one product only

Key differences

  • Product colour
    • Silver, White
    • Pink
  • Display diagonal
    • 33.8 cm (13.3")
    • 39.6 cm (15.6")
  • Display resolution
    • 1920 x 1080 pixels
    • 1366 x 768 pixels
  • Touchscreen
    • Yes
    • No
  • HD type
    • Full HD
    • HD
  • Processor family
    • Intel® Core™ i7
    • Intel® Celeron®
  • Processor model
    • i7-3537U
    • B820
  • Processor threads
    • 4
    • 2

Side by side

Differences highlightedShow differences only
172 specifications
A

Acer

Aspire S7-91-73534G25aws Intel® Core™ i7 i7-3537U Laptop

Model S7-91-73534G25aws

View product
B

ASUS

K55A-SX375H laptop Intel® Celeron® B820

Model K55A-SX375H

View product
Design1 differ
Product colourDiffersSilver, WhitePink
Display4 differ
Display diagonalDiffers33.8 cm (13.3")39.6 cm (15.6")
Display resolutionDiffers1920 x 1080 pixels1366 x 768 pixels
TouchscreenDiffersYesNo
HD typeDiffersFull HDHD
Touch technologyKnown for oneMulti-touch
Processor14 differ
Processor familyDiffersIntel® Core™ i7Intel® Celeron®
Processor generationKnown for one3rd gen Intel® Core™ i7
Processor modelDiffersi7-3537UB820
Processor threadsDiffers42
Processor boost frequencyKnown for one3.1 GHz
Processor frequencyDiffers2 GHz1.7 GHz
Processor cacheDiffers4 MB2 MB
Processor cache typeDiffersSmart CacheL2
Processor socketDiffersBGA 1023rPGA988B
Processor lithographyDiffers22 nm32 nm
Processor seriesDiffersIntel Core i7-3500 Mobile seriesIntel Celeron Processor B800 Series for Mobile
Processor codenameDiffersIvy BridgeSandy Bridge
SteppingKnown for oneL1
Thermal Design Power (TDP)Differs17 W35 W
TjunctionDiffers105 °C100 °C
PCI Express configurationsDiffers1x8, 1x16, 2x4, 2x81x16, 2x8, 1x8+2x4
CPU multiplier (bus/core ratio)Differs2017
Memory1 differ
Internal memoryDiffers4 GB6 GB
Memory clock speedKnown for one1600 MHz
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryKnown for one8 GB
Storage4 differ
Total storage capacityDiffers256 GB1 TB
Storage mediaDiffersSSDHDD
Number of HDDs installedDiffers01
Number of SSDs installedKnown for one1
SSD capacityKnown for one256 GB
Optical drive typeDiffersNoDVD Super Multi
HDD capacityKnown for one1 TB
HDD interfaceKnown for oneSATA
HDD speedKnown for one5400 RPM
Graphics3 differ
On-board graphics card modelDiffersIntel® HD Graphics 4000Intel® HD Graphics
On-board graphics card base frequencyDiffers350 MHz650 MHz
On-board graphics card dynamic frequency (max)Differs1200 MHz1050 MHz
On-board graphics card IDKnown for one0x166
Audioidentical
Audio systemKnown for oneHD
Number of built-in speakersKnown for one2
Network4 differ
Networking featuresKnown for oneWLAN
Wi-Fi standardsDiffers802.11a, 802.11b, 802.11g802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANDiffersNoYes
Bluetooth versionDiffers4.03.0+HS
Integrated 4G WiMAXDiffersYesNo
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers01
Ethernet LAN (RJ-45) portsDiffers01
VGA (D-Sub) ports quantityDiffers01
Mini DisplayPorts quantityKnown for one0
Mini HDMI ports quantityKnown for one0
Micro HDMI ports quantityKnown for one0
LAN/VGA combo portKnown for oneNo
Mini VGA ports quantityKnown for one0
Combo headphone/mic portKnown for oneNo
Serial ports quantityKnown for one0
Performance1 differ
Motherboard chipsetDiffersIntel HM77 ExpressIntel HM76 Express
Keyboard1 differ
Numeric keypadDiffersNoYes
Windows keysKnown for oneYes
Full-size keyboardKnown for oneYes
Processor special features17 differ
Intel® Wireless Display (Intel® WiDi)DiffersYesNo
Graphics & IMC lithographyDiffers22 nm32 nm
Intel Identity Protection Technology versionKnown for one1.00
Intel Secure Key Technology versionKnown for one1.00
Intel VT-x with Extended Page Tables (EPT)DiffersYesNo
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® AES New Instructions (Intel® AES-NI)DiffersYesNo
Intel® Anti-Theft Technology (Intel® AT)DiffersYesNo
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersYesNo
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Intel® InTru™ 3D TechnologyDiffersYesNo
Intel® Insider™DiffersYesNo
Intel® My WiFi Technology (Intel® MWT)DiffersYesNo
Intel® Quick Sync Video TechnologyDiffersYesNo
Intel® Secure KeyKnown for oneYes
Intel® Small Business Advantage (Intel® SBA)Known for oneNo
Intel® Smart CacheKnown for oneYes
Intel® Turbo Boost TechnologyDiffers2.0No
Processor ARK IDDiffers7205467193
Processor codeKnown for oneSR0XG
Processor package sizeDiffers31 x 24 (BGA1023)37.5x37.5 (rPGA988B)
Supported instruction setsDiffersAVXSSE4.x
Conflict-Free processorDiffersYesNo
Battery2 differ
Battery technologyKnown for oneLithium Polymer (LiPo)
Number of battery cellsDiffers46
Battery capacityDiffers4680 mAh50 Wh
Battery life (max)Known for one6 h
Poweridentical
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
Security2 differ
Cable lock slotDiffersNoYes
Fingerprint readerKnown for oneNo
Password protection typeDiffersBIOS, HDD, Supervisor, UserBIOS, User
Cable lock slot typeKnown for oneKensington
Weight & dimensions3 differ
WeightDiffers1.3 kg2.52 kg
WidthDiffers322.6 mm378 mm
DepthDiffers223.5 mm251 mm
HeightKnown for one12.7 mm
Height (front)Known for one2.55 cm
Height (rear)Known for one3.19 cm
Packaging contentidentical
AC adapter includedKnown for oneYes
Cables includedKnown for oneAC
Other featuresidentical
3DKnown for oneNo
Intel segment taggingKnown for oneEnterprise, Small Business
Cameraidentical
Front camera resolution (numeric)Known for one0.3 MP

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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