Product comparison · 2 laptops

Acer Aspire Timeline Ultra 581T-323a4G34Mnkk Intel® Core™ i3 i3-2377M Laptop vs Samsung 9 900X3A-A04IN Intel® Core™ i7 i7-2617M Laptop 33.8 cm (13.3") 8 GB DDR3-SDRAM 256 GB SSD Windows 7 Home Premium Silver

Add a product
  • 134specifications compared
  • 32differ
  • 102identical
  • 38known for one product only

Key differences

  • Product colour
    • Aspire Timeline Ultra 581T-323a4G34Mnkk Intel® Core™ i3 i3-2377M Laptop:Black
    • 9 900X3A-A04IN Intel® Core™ i7 i7-2617M Laptop 33.8 cm (13.3") 8 GB DDR3-SDRAM 256 GB SSD Windows 7 Home Premium Silver:Silver
  • Display diagonal
    • Aspire Timeline Ultra 581T-323a4G34Mnkk Intel® Core™ i3 i3-2377M Laptop:39.6 cm (15.6")
    • 9 900X3A-A04IN Intel® Core™ i7 i7-2617M Laptop 33.8 cm (13.3") 8 GB DDR3-SDRAM 256 GB SSD Windows 7 Home Premium Silver:33.8 cm (13.3")
  • Processor family
    • Aspire Timeline Ultra 581T-323a4G34Mnkk Intel® Core™ i3 i3-2377M Laptop:Intel® Core™ i3
    • 9 900X3A-A04IN Intel® Core™ i7 i7-2617M Laptop 33.8 cm (13.3") 8 GB DDR3-SDRAM 256 GB SSD Windows 7 Home Premium Silver:Intel® Core™ i7
  • Processor generation
    • Aspire Timeline Ultra 581T-323a4G34Mnkk Intel® Core™ i3 i3-2377M Laptop:2nd gen Intel® Core™ i3
    • 9 900X3A-A04IN Intel® Core™ i7 i7-2617M Laptop 33.8 cm (13.3") 8 GB DDR3-SDRAM 256 GB SSD Windows 7 Home Premium Silver:2nd gen Intel® Core™ i7
  • Processor model
    • Aspire Timeline Ultra 581T-323a4G34Mnkk Intel® Core™ i3 i3-2377M Laptop:i3-2377M
    • 9 900X3A-A04IN Intel® Core™ i7 i7-2617M Laptop 33.8 cm (13.3") 8 GB DDR3-SDRAM 256 GB SSD Windows 7 Home Premium Silver:i7-2617M
  • Processor cache
    • Aspire Timeline Ultra 581T-323a4G34Mnkk Intel® Core™ i3 i3-2377M Laptop:3 MB
    • 9 900X3A-A04IN Intel® Core™ i7 i7-2617M Laptop 33.8 cm (13.3") 8 GB DDR3-SDRAM 256 GB SSD Windows 7 Home Premium Silver:4 MB
  • Tjunction
    • Aspire Timeline Ultra 581T-323a4G34Mnkk Intel® Core™ i3 i3-2377M Laptop:100 °C
    • 9 900X3A-A04IN Intel® Core™ i7 i7-2617M Laptop 33.8 cm (13.3") 8 GB DDR3-SDRAM 256 GB SSD Windows 7 Home Premium Silver:100 C
  • Internal memory
    • Aspire Timeline Ultra 581T-323a4G34Mnkk Intel® Core™ i3 i3-2377M Laptop:4 GB
    • 9 900X3A-A04IN Intel® Core™ i7 i7-2617M Laptop 33.8 cm (13.3") 8 GB DDR3-SDRAM 256 GB SSD Windows 7 Home Premium Silver:8 GB

Side by side

Differences highlightedShow differences only (on)
Comparison of 581T-323a4G34Mnkk, 900X3A-A04IN
172 specifications
Design1 differ
Product colourDiffersBlackSilver
Display1 differ
Display diagonalDiffers39.6 cm (15.6")33.8 cm (13.3")
Display brightnessKnown for oneUnknown — not stated by the source400 cd/m²
HD typeKnown for oneHDUnknown — not stated by the source
Processor6 differ
Processor familyDiffersIntel® Core™ i3Intel® Core™ i7
Processor generationDiffers2nd gen Intel® Core™ i32nd gen Intel® Core™ i7
Processor modelDiffersi3-2377Mi7-2617M
Processor boost frequencyKnown for oneUnknown — not stated by the source2.6 GHz
Processor cacheDiffers3 MB4 MB
Processor seriesDiffersIntel Core i3-2300 Mobile SeriesIntel Core i7-2600 Mobile Series
TjunctionDiffers100 °C100 C
Memory2 differ
Internal memoryDiffers4 GB8 GB
Memory clock speedKnown for oneUnknown — not stated by the source1333 MHz
Memory slotsDiffers1x SO-DIMM2x SO-DIMM
Maximum internal memoryKnown for one6 GBUnknown — not stated by the source
Storage5 differ
Total storage capacityDiffers340 GB256 GB
Storage mediaDiffersHDD+SSDSSD
Number of HDDs installedDiffers10
SSD capacityDiffers20 GB256 GB
Optical drive typeDiffersDVD Super MultiNo
HDD capacityKnown for one320 GBUnknown — not stated by the source
HDD interfaceKnown for oneSATAUnknown — not stated by the source
HDD speedKnown for one5400 RPMUnknown — not stated by the source
Compatible memory cardsKnown for oneMMC, SDUnknown — not stated by the source
Graphics1 differ
On-board graphics card dynamic frequency (max)Differs1000 MHz950 MHz
On-board graphics card IDKnown for oneUnknown — not stated by the source0x116
Audioidentical
Audio systemKnown for oneUnknown — not stated by the sourceHDA
Number of built-in speakersKnown for oneUnknown — not stated by the source2
Speaker powerKnown for oneUnknown — not stated by the source1.5 W
Optical driveidentical
LightScribeKnown for oneUnknown — not stated by the sourceNo
Network1 differ
BluetoothDiffersNoYes
Bluetooth versionKnown for oneUnknown — not stated by the source3.0+HS
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers21
Docking connectorKnown for oneUnknown — not stated by the sourceNo
TV-outKnown for oneUnknown — not stated by the sourceNo
Keyboard1 differ
Numeric keypadDiffersYesNo
Softwareidentical
Drivers includedKnown for oneUnknown — not stated by the sourceYes
Bundled softwareKnown for oneMicrosoft Office Starter, Bing Bar, Windows Live EssentialsUnknown — not stated by the source
Processor special features7 differ
Intel Trusted Execution TechnologyDiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Insider™DiffersYesNo
Intel® Small Business Advantage (Intel® SBA)Known for oneUnknown — not stated by the sourceNo
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers5483454616
Processor codeDiffersSR0CWSR03T
Intel® Smart CacheKnown for oneYesUnknown — not stated by the source
Battery1 differ
Number of battery cellsDiffers36
Battery technologyKnown for oneLithium Polymer (LiPo)Unknown — not stated by the source
Battery capacityKnown for one4850 mAhUnknown — not stated by the source
Battery life (max)Known for one8 hUnknown — not stated by the source
Power1 differ
AC adapter powerDiffers65 W40 W
Security1 differ
Cable lock slotDiffersNoYes
Cable lock slot typeKnown for oneUnknown — not stated by the sourceKensington
Fingerprint readerKnown for oneNoUnknown — not stated by the source
Password protection typeKnown for oneBIOS, HDD, Supervisor, UserUnknown — not stated by the source
Weight & dimensions3 differ
WeightDiffers2.25 kg1.31 kg
WidthDiffers376 mm328.5 mm
DepthDiffers253 mm227 mm
Height (front)Known for oneUnknown — not stated by the source1.59 cm
Height (rear)Known for oneUnknown — not stated by the source1.63 cm
Width (imperial)Known for oneUnknown — not stated by the source32.8 cm (12.9")
Depth (imperial)Known for oneUnknown — not stated by the source22.6 cm (8.9")
Height (front) (imperial)Known for oneUnknown — not stated by the source1.57 cm (0.62")
Height (rear) (imperial)Known for oneUnknown — not stated by the source1.63 cm (0.64")
HeightKnown for one20.7 mmUnknown — not stated by the source
Other featuresidentical
3DKnown for oneNoUnknown — not stated by the source
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u, IEEE 802.3abUnknown — not stated by the source
Number of products includedKnown for one1 pc(s)Unknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for oneIntel HM77 ExpressUnknown — not stated by the source

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.

More laptop comparisons

All laptop comparisons