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Product comparison · 2 laptops

Acer Aspire TimelineX AS5820T-7683 Intel® Core™ i3 i3-370M vs Lenovo T520 + 73Y2650

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  • 114specifications compared
  • 44differ
  • 70identical
  • 41known for one product only

Key differences

  • Processor family
    • Intel® Core™ i3
    • Intel® Core™ i5
  • Processor generation
    • Intel® Core™ i3
    • 2nd gen Intel® Core™ i5
  • Processor model
    • i3-370M
    • i5-2410M
  • Processor frequency
    • 2.4 GHz
    • 2.3 GHz
  • System bus rate
    • 2.5 GT/s
    • 5 GT/s
  • Processor socket
    • Socket 988
    • BGA 1023
  • Processor codename
    • Arrandale
    • Sandy Bridge
  • Stepping
    • K0
    • J1

Side by side

Differences highlightedShow differences only
155 specifications
A

Acer

Aspire TimelineX AS5820T-7683 Intel® Core™ i3 i3-370M

Model AS5820T-7683

View product
B

Lenovo

T520 + 73Y2650View product
Displayidentical
Display brightnessKnown for one220 cd/m²
Contrast ratio (typical)Known for one500:1
Processor12 differ
Processor familyDiffersIntel® Core™ i3Intel® Core™ i5
Processor generationDiffersIntel® Core™ i32nd gen Intel® Core™ i5
Processor modelDiffersi3-370Mi5-2410M
Processor boost frequencyKnown for one2.9 GHz
Processor frequencyDiffers2.4 GHz2.3 GHz
System bus rateDiffers2.5 GT/s5 GT/s
Processor socketDiffersSocket 988BGA 1023
Processor seriesDiffersIntel Core i3-300 Mobile SeriesIntel Core i5-2400 Mobile Series
Processor codenameDiffersArrandaleSandy Bridge
SteppingDiffersK0J1
TjunctionDiffers90 °C100 °C
PCI Express configurationsDiffers1x161x8, 1x16, 2x4, 2x8
CPU multiplier (bus/core ratio)Differs1823
Number of Processing Die TransistorsKnown for one382 M
Processing Die sizeKnown for one81 mm²
Memory1 differ
Memory clock speedDiffers1066 MHz1333 MHz
Memory layout (slots x size)Known for one2 x 2 GB
Storage1 differ
HDD speedKnown for one7200 RPM
Compatible memory cardsDiffersMemory Stick (MS), MMC, MS PRO, SD, xDMMC, SD, SDHC, SDXC
Graphics4 differ
Discrete graphics card modelDiffersIntel® HD GraphicsIntel® HD Graphics 3000
On-board graphics card modelDiffersIntel® HD GraphicsIntel® HD Graphics 3000
On-board graphics card base frequencyDiffers500 MHz650 MHz
On-board graphics card dynamic frequency (max)Differs667 MHz1200 MHz
On-board graphics card IDKnown for one0x116
Audioidentical
Audio systemKnown for oneHigh Definition Audio
Number of built-in speakersKnown for one2
Speaker powerKnown for one1 W
Network1 differ
Networking featuresKnown for oneGigabit Ethernet
BluetoothDiffersNoYes
Integrated 4G WiMAXKnown for oneYes
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces5 differ
DisplayPorts quantityDiffers01
Firewire (IEEE 1394) portsDiffers01
Docking connectorDiffersNoYes
ExpressCard slotDiffersNoYes
SmartCard slotDiffersNoYes
Modem (RJ-11) portsKnown for one1
TV-outKnown for oneNo
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
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
HDMI ports quantityKnown for one1
Thunderbolt ports quantityKnown for one0
Performance1 differ
Motherboard chipsetDiffersIntel® HM55 ExpressIntel® QM67 Express
Keyboard1 differ
Pointing deviceDiffersTouchpadThinkPad UltraNav
Full-size keyboardKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumWindows 7 Professional
Bundled softwareKnown for oneMicrosoft Office Starter 2010 Bing Bar Windows Live Essentials
Processor special features12 differ
Intel® Wireless Display (Intel® WiDi)DiffersNoYes
Graphics & IMC lithographyDiffers45 nm32 nm
Intel Clear Video TechnologyDiffersYesNo
Intel Identity Protection Technology versionKnown for one1.00
Intel® Anti-Theft Technology (Intel® AT)DiffersNoYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersYesNo
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Intel® InTru™ 3D TechnologyDiffersNoYes
Intel® My WiFi Technology (Intel® MWT)DiffersNoYes
Intel® Quick Sync Video TechnologyDiffersNoYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers4902052224
Processor package sizeDiffersrPGA 37.5x 37.5, BGA 34x2837.5x37.5 (rPGA988B); 31 x 24 (BGA1023)
Supported instruction setsDiffersSSE4.1, SSE4.2AVX
CPU configuration (max)Known for one1
Physical Address Extension (PAE)Known for oneYes
Processor codeKnown for oneSLBUK
Battery1 differ
Battery life (max)Differs8 h7.7 h
Battery capacityKnown for one6000 mAh
Poweridentical
AC adapter powerKnown for one65 W
Security1 differ
Cable lock slot typeDiffersKensingtonIBM
Fingerprint readerKnown for oneYes
Password protection typeKnown for oneBIOS, HDD, User
Weight & dimensions3 differ
WeightDiffers2.4 kg2.51 kg
WidthDiffers380 mm372.8 mm
DepthDiffers250 mm245.1 mm
Height (front)Known for one3.18 cm
Height (rear)Known for one3.56 cm
HeightKnown for one31.5 mm
Other featuresidentical
Internal modemKnown for oneYes
Modem speedKnown for one56 Kbit/s
Intel segment taggingKnown for oneHome office, Small Business
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Packaging contentidentical
AC adapter includedKnown for oneYes

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