Product comparison · 2 laptops

Acer Aspire Timeline Ultra 581TG-73536G52Mass Intel® Core™ i7 i7-3537U Laptop vs ASUS X451CA-VX065D Intel® Celeron® 1007U Laptop

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  • 129specifications compared
  • 47differ
  • 82identical
  • 31known for one product only

Key differences

  • Product colour
    • Aspire Timeline Ultra 581TG-73536G52Mass Intel® Core™ i7 i7-3537U Laptop:Silver
    • X451CA-VX065D Intel® Celeron® 1007U Laptop:White
  • Display diagonal
    • Aspire Timeline Ultra 581TG-73536G52Mass Intel® Core™ i7 i7-3537U Laptop:39.6 cm (15.6")
    • X451CA-VX065D Intel® Celeron® 1007U Laptop:35.6 cm (14")
  • Processor family
    • Aspire Timeline Ultra 581TG-73536G52Mass Intel® Core™ i7 i7-3537U Laptop:Intel® Core™ i7
    • X451CA-VX065D Intel® Celeron® 1007U Laptop:Intel® Celeron®
  • Processor model
    • Aspire Timeline Ultra 581TG-73536G52Mass Intel® Core™ i7 i7-3537U Laptop:i7-3537U
    • X451CA-VX065D Intel® Celeron® 1007U Laptop:1007U
  • Processor threads
    • Aspire Timeline Ultra 581TG-73536G52Mass Intel® Core™ i7 i7-3537U Laptop:4
    • X451CA-VX065D Intel® Celeron® 1007U Laptop:2
  • Processor frequency
    • Aspire Timeline Ultra 581TG-73536G52Mass Intel® Core™ i7 i7-3537U Laptop:2 GHz
    • X451CA-VX065D Intel® Celeron® 1007U Laptop:1.5 GHz
  • Processor cache
    • Aspire Timeline Ultra 581TG-73536G52Mass Intel® Core™ i7 i7-3537U Laptop:4 MB
    • X451CA-VX065D Intel® Celeron® 1007U Laptop:2 MB
  • Stepping
    • Aspire Timeline Ultra 581TG-73536G52Mass Intel® Core™ i7 i7-3537U Laptop:L1
    • X451CA-VX065D Intel® Celeron® 1007U Laptop:P0

Side by side

Differences highlightedShow differences only (on)
Comparison of 581TG-73536G52Mass, X451CA-VX065D
160 specifications
Design1 differ
Product colourDiffersSilverWhite
Display1 differ
Display diagonalDiffers39.6 cm (15.6")35.6 cm (14")
Processor9 differ
Processor familyDiffersIntel® Core™ i7Intel® Celeron®
Processor generationKnown for one3rd gen Intel® Core™ i7Unknown — not stated by the source
Processor modelDiffersi7-3537U1007U
Processor threadsDiffers42
Processor boost frequencyKnown for one3.1 GHzUnknown — not stated by the source
Processor frequencyDiffers2 GHz1.5 GHz
Processor cacheDiffers4 MB2 MB
Processor seriesDiffersIntel Core i7-3500 Mobile seriesIntel Celeron 1000 series for Mobile
SteppingDiffersL1P0
PCI Express configurationsDiffers1x8, 1x16, 2x4, 2x81x16, 2x8, 1x8+2x4
CPU multiplier (bus/core ratio)Differs2015
L3 cacheKnown for oneUnknown — not stated by the source2 MB
Memory2 differ
Internal memoryDiffers6 GB2 GB
Memory slotsKnown for one1x SO-DIMMUnknown — not stated by the source
Maximum internal memoryDiffers6 GB4 GB
Memory clock speedKnown for oneUnknown — not stated by the source1600 MHz
Storage1 differ
Storage mediaDiffersHDD+SSDHDD
Number of SSDs installedKnown for one1Unknown — not stated by the source
SSD capacityKnown for one20 GBUnknown — not stated by the source
HDD speedKnown for oneUnknown — not stated by the source5400 RPM
Graphics4 differ
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersNVIDIA® GeForce® GT 730MNot available
On-board graphics card modelDiffersIntel® HD Graphics 4000Intel® HD Graphics
On-board graphics card dynamic frequency (max)Differs1200 MHz1000 MHz
On-board graphics card IDKnown for one0x166Unknown — not stated by the source
Number of discrete graphics cards installedKnown for one1Unknown — not stated by the source
Audioidentical
Audio systemKnown for oneUnknown — not stated by the sourceSonicMaster
Network2 differ
Ethernet LAN data ratesDiffers10,100,1000 Mbit/s10,100 Mbit/s
Integrated 4G WiMAXDiffersYesNo
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers21
Headphone outputsDiffers10
Microphone inDiffersYesNo
Combo headphone/mic portKnown for oneUnknown — not stated by the sourceYes
Keyboard1 differ
Numeric keypadDiffersYesNo
Software1 differ
Operating system installedDiffersWindows 8FreeDOS
Operating system architectureKnown for one64-bitUnknown — not stated by the source
Processor special features15 differ
Intel® Wireless Display (Intel® WiDi)DiffersYesNo
Intel Identity Protection Technology versionKnown for one1.00Unknown — not stated by the source
Intel Secure Key Technology versionKnown for one1.00Unknown — not stated by the source
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 oneYesUnknown — not stated by the source
Intel® InTru™ 3D TechnologyDiffersYesNo
Intel® Insider™DiffersYesNo
Intel® My WiFi Technology (Intel® MWT)DiffersYesNo
Intel® Quick Sync Video TechnologyDiffersYesNo
Intel® Secure KeyKnown for oneYesUnknown — not stated by the source
Intel® Turbo Boost TechnologyDiffers2.0No
Processor ARK IDDiffers7205472061
Processor codeDiffersSR0XGSR109
Processor package sizeDiffers31 x 24 (BGA1023)31 x 24 mm
Supported instruction setsDiffersAVXSSE4.1, SSE4.2
Battery2 differ
Battery technologyKnown for oneLithium-Ion (Li-Ion)Unknown — not stated by the source
Number of battery cellsDiffers34
Battery capacityDiffers4850 mAh37 Wh
Poweridentical
AC adapter powerKnown for oneUnknown — not stated by the source45 W
AC adapter frequencyKnown for oneUnknown — not stated by the source50 - 60 Hz
AC adapter input voltageKnown for oneUnknown — not stated by the source100 - 240 V
AC adapter output currentKnown for oneUnknown — not stated by the source2.37 A
AC adapter output voltageKnown for oneUnknown — not stated by the source19 V
Security1 differ
Cable lock slotDiffersNoYes
Fingerprint readerKnown for oneNoUnknown — not stated by the source
Cable lock slot typeKnown for oneUnknown — not stated by the sourceKensington
Weight & dimensions4 differ
WeightKnown for one2.3 kgUnknown — not stated by the source
WidthDiffers366.3 mm348 mm
DepthDiffers255.5 mm241 mm
Height (front)Differs2.01 cm3.06 cm
Height (rear)Differs2.06 cm3.76 cm
Packaging contentidentical
AC adapter includedKnown for oneYesUnknown — not stated by the source
Cables includedKnown for oneACUnknown — not stated by the source
Certificatesidentical
Compliance certificatesKnown for oneUnknown — not stated by the sourceRoHS
CertificationKnown for oneUnknown — not stated by the sourceUL, CE Marking Compliance, FCC Compliance, BSMI, Australia C-TICK / NZ A-Tick Compliance, CCC, GOST-R, CB, EPEAT, Energy star, CECP, RoHS
Sustainabilityidentical
Sustainability certificatesKnown for oneUnknown — not stated by the sourceENERGY STAR

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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