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Product comparison · 2 laptops

Acer Aspire Timeline Ultra 581TG-73514G12Makk Intel® Core™ i7 i7-3517U Laptop vs Acer Aspire 771G-73638G1TBDCaii Intel® Core™ i7 i7-3632QM Laptop 43.9 cm (17.3") Full HD 8 GB DDR3-SDRAM 1 TB HDD Wi-Fi 4 (802.11n) Windows 8 Grey

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  • 136specifications compared
  • 35differ
  • 101identical
  • 18known for one product only

Key differences

  • Product colour
    • Black
    • Grey
  • Display diagonal
    • 39.6 cm (15.6")
    • 43.9 cm (17.3")
  • Display resolution
    • 1366 x 768 pixels
    • 1920 x 1080 pixels
  • HD type
    • HD
    • Full HD
  • Processor model
    • i7-3517U
    • i7-3632QM
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 4
    • 8
  • Processor boost frequency
    • 3 GHz
    • 3.2 GHz

Side by side

Differences highlightedShow differences only
154 specifications
A

Acer

Aspire Timeline Ultra 581TG-73514G12Makk Intel® Core™ i7 i7-3517U Laptop

Model 581TG-73514G12Makk

View product
B

Acer

Aspire 771G-73638G1TBDCaii Intel® Core™ i7 i7-3632QM Laptop 43.9 cm (17.3") Full HD 8 GB DDR3-SDRAM 1 TB HDD Wi-Fi 4 (802.11n) Windows 8 Grey

Model 771G-73638G1TBDCaii

View product
Design1 differ
Product colourDiffersBlackGrey
Display3 differ
Display diagonalDiffers39.6 cm (15.6")43.9 cm (17.3")
Display resolutionDiffers1366 x 768 pixels1920 x 1080 pixels
HD typeDiffersHDFull HD
Processor12 differ
Processor modelDiffersi7-3517Ui7-3632QM
Processor coresDiffers24
Processor threadsDiffers48
Processor boost frequencyDiffers3 GHz3.2 GHz
Processor frequencyDiffers1.9 GHz2.2 GHz
Processor cacheDiffers4 MB6 MB
Processor socketDiffersBGA 1023Socket 1224
Processor seriesDiffersIntel Core i7-3500 Mobile seriesIntel Core i7-3600 Mobile series
Thermal Design Power (TDP)Differs17 W35 W
PCI Express configurationsDiffers1x8, 1x16, 2x4, 2x81x16, 2x8, 1x8+2x4
PCI Express slots versionDiffers2.03.0
CPU multiplier (bus/core ratio)Differs1922
SteppingKnown for oneL1
Memory1 differ
Internal memoryDiffers4 GB8 GB
Memory slotsKnown for one1x SO-DIMM
Maximum internal memoryKnown for one6 GB
Storage6 differ
Total storage capacityDiffers128 GB1 TB
Storage mediaDiffersSSDHDD
Number of HDDs installedDiffers01
HDD capacityKnown for one1 TB
HDD interfaceKnown for oneSATA
HDD speedKnown for one5400 RPM
Number of SSDs installedDiffers10
Optical drive typeDiffersDVD Super MultiBlu-Ray DVD Combo
Compatible memory cardsDiffersMMC, SDMemory Stick (MS), MMC, MS PRO, SD, xD
SSD capacityKnown for one128 GB
Graphics1 differ
On-board graphics card base frequencyDiffers350 MHz650 MHz
Audioidentical
Built-in speaker(s)Known for oneYes
Network1 differ
Wi-Fi standardsDiffers802.11a, 802.11g, Wi-Fi 4 (802.11n)802.11a, 802.11b, 802.11g
Cabling technologyKnown for one10/100/1000Base-T(X)
Networking featuresKnown for oneGigabit Ethernet, WLAN
Ports & interfaces2 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers12
VGA (D-Sub) ports quantityDiffers01
Docking connectorKnown for oneNo
Processor special features3 differ
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Processor ARK IDDiffers6571471458
Processor package sizeDiffers31.0 x 24.0 mm37.5 x 37.5 (rPGA988B)
Processor codeKnown for oneSR0N6
Battery1 differ
Battery technologyDiffersLithium Polymer (LiPo)Lithium-Ion (Li-Ion)
Number of battery cellsKnown for one6
Battery capacityKnown for one4400 mAh
Battery life (max)Known for one4 h
Poweridentical
AC adapter powerKnown for one90 W
Securityidentical
Fingerprint readerKnown for oneNo
Weight & dimensions4 differ
WeightDiffers2.25 kg3.2 kg
WidthDiffers376 mm414.8 mm
DepthDiffers253 mm275 mm
HeightDiffers20.7 mm34 mm
Other featuresidentical
Power supply typeKnown for oneAC/DC

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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