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Product comparison · 2 laptops

Acer Aspire Timeline Ultra 581T-323a4G52Mnkk Intel® Core™ i3 i3-2367M vs Acer Aspire Timeline Ultra 581TG-72636G25Mnkk Intel® Core™ i7 i7-2637M Laptop

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  • 120specifications compared
  • 26differ
  • 94identical
  • 44known for one product only

Key differences

The Acer Aspire Timeline Ultra 581TG-72636G25Mnkk Intel® Core™ i7 i7-2637M Laptop has 0.3 GHz more processor frequency than the Acer Aspire Timeline Ultra 581T-323a4G52Mnkk Intel® Core™ i3 i3-2367M (1.7 GHz vs 1.4 GHz). The Acer Aspire Timeline Ultra 581TG-72636G25Mnkk Intel® Core™ i7 i7-2637M Laptop has 1 MB more processor cache than the Acer Aspire Timeline Ultra 581T-323a4G52Mnkk Intel® Core™ i3 i3-2367M (4 MB vs 3 MB). The Acer Aspire Timeline Ultra 581TG-72636G25Mnkk Intel® Core™ i7 i7-2637M Laptop has 3 more CPU multiplier (bus/core ratio) than the Acer Aspire Timeline Ultra 581T-323a4G52Mnkk Intel® Core™ i3 i3-2367M (17 vs 14). Only the Acer Aspire Timeline Ultra 581TG-72636G25Mnkk Intel® Core™ i7 i7-2637M Laptop has discrete graphics card. Only the Acer Aspire Timeline Ultra 581TG-72636G25Mnkk Intel® Core™ i7 i7-2637M Laptop has microphone in.

  • Processor family
    • Intel® Core™ i3
    • Intel® Core™ i7
  • Processor generation
    • 2nd gen Intel® Core™ i3
    • 2nd gen Intel® Core™ i7
  • Processor model
    • i3-2367M
    • i7-2637M
  • Processor frequency
    • 1.4 GHz
    • 1.7 GHz
  • Processor cache
    • 3 MB
    • 4 MB
  • Processor cache type
    • Smart Cache
    • L3
  • PCI Express configurations
    • 1x16, 2x8, 1x8+2x4
    • 1x8, 1x16, 2x4, 2x8
  • CPU multiplier (bus/core ratio)
    • 14
    • 17

Side by side

Differences highlightedShow differences only
164 specifications
A

Acer

Aspire Timeline Ultra 581T-323a4G52Mnkk Intel® Core™ i3 i3-2367M

Model 581T-323a4G52Mnkk

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B

Acer

Aspire Timeline Ultra 581TG-72636G25Mnkk Intel® Core™ i7 i7-2637M Laptop

Model 581TG-72636G25Mnkk

View product
Designidentical
Product typeKnown for oneLaptop
Displayidentical
TouchscreenKnown for oneNo
HD typeKnown for oneHD
Processor9 differ
Processor familyDiffersIntel® Core™ i3Intel® Core™ i7
Processor generationDiffers2nd gen Intel® Core™ i32nd gen Intel® Core™ i7
Processor modelDiffersi3-2367Mi7-2637M
Processor boost frequencyKnown for one2.8 GHz
Processor frequencyDiffers1.4 GHz1.7 GHz
Processor cacheDiffers3 MB4 MB
Processor cache typeDiffersSmart CacheL3
Processor seriesDiffersIntel Core i3-2300 Mobile SeriesIntel Core i7-2600 Mobile Series
PCI Express configurationsDiffers1x16, 2x8, 1x8+2x41x8, 1x16, 2x4, 2x8
CPU multiplier (bus/core ratio)Differs1417
Memory1 differ
Internal memoryDiffers4 GB6 GB
Memory slotsKnown for one1x SO-DIMM
Memory layout (slots x size)Known for one2 x 2 GB
Storage5 differ
Total storage capacityDiffers520 GB256 GB
Storage mediaDiffersHDD+SSDSSD
Number of HDDs installedDiffers10
SSD capacityDiffers20 GB256 GB
Optical drive typeDiffersDVD Super Multi DLDVD Super Multi
HDD capacityKnown for one500 GB
HDD interfaceKnown for oneSATA
HDD speedKnown for one5400 RPM
SSD interfaceKnown for onemSATA
Graphics4 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® GT 640M
Graphics card familyDiffersIntelIntel, NVIDIA
On-board graphics card dynamic frequency (max)Differs1000 MHz1200 MHz
Number of discrete graphics cardsKnown for one1
On-board graphics card memoryKnown for one0.125 GB
Audioidentical
Built-in speaker(s)Known for oneYes
Audio systemKnown for oneHigh Definition Audio
Number of built-in speakersKnown for one2
Networkidentical
Networking featuresKnown for oneGigabit Ethernet, WLAN
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces1 differ
eSATA/USB 2.0 ports quantityKnown for one0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
eSATA ports quantityKnown for one0
DisplayPorts quantityKnown for one0
VGA (D-Sub) ports quantityKnown for one0
Firewire (IEEE 1394) portsKnown for one0
Thunderbolt ports quantityKnown for one0
Headphone outputsKnown for one1
Microphone inDiffersNoYes
Combo headphone/mic portKnown for oneYes
TV-outKnown for oneNo
Keyboardidentical
Windows keysKnown for oneYes
Keyboard layoutKnown for oneQWERTY
Softwareidentical
Bundled softwareKnown for oneMicrosoft Office Starter, Bing Bar, Windows Live Essentials
Processor special features5 differ
Intel Trusted Execution TechnologyDiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers5979854618
Intel® Smart CacheKnown for oneYes
Processor codeKnown for oneSR0CV
Batteryidentical
Battery capacityKnown for one4850 mAh
Battery life (max)Known for one8 h
Weight & dimensions1 differ
WidthDiffers376.4 mm376 mm
HeightKnown for one20.7 mm
Height (front)Known for one1.97 cm
Height (rear)Known for one2.07 cm
Packaging contentidentical
AC adapter includedKnown for oneYes
Other featuresidentical
3DKnown for oneNo
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Number of products includedKnown for one1 pc(s)
Supplied AC adapter typeKnown for oneAC
Cameraidentical
Front camera resolution (numeric)Known for one1.3 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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