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Product comparison · 2 laptops

Acer TravelMate TimelineX TM8573T-6853 Intel® Core™ i5 i5-2520M vs HP EliteBook BW123US#ABA Intel® Core™ i7 i7-620M

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  • 127specifications compared
  • 56differ
  • 71identical
  • 48known for one product only

Key differences

  • Display diagonal
    • 39.6 cm (15.6")
    • 30.7 cm (12.1")
  • Display resolution
    • 1366 x 768 pixels
    • 1280 x 800 pixels
  • Native aspect ratio
    • 16:9
    • 16:10
  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i7
  • Processor generation
    • 2nd gen Intel® Core™ i5
    • Intel® Core™ i7
  • Processor model
    • i5-2520M
    • i7-620M
  • Processor boost frequency
    • 3.2 GHz
    • 3.33 GHz
  • Processor frequency
    • 2.5 GHz
    • 2.66 GHz

Side by side

Differences highlightedShow differences only
175 specifications
A

Acer

TravelMate TimelineX TM8573T-6853 Intel® Core™ i5 i5-2520M

Model TM8573T-6853

View product
B

HP

EliteBook BW123US#ABA Intel® Core™ i7 i7-620M

Model BW123US#ABA

View product
Designidentical
Form factorKnown for oneClamshell
Country of originKnown for oneChina
Display3 differ
Display diagonalDiffers39.6 cm (15.6")30.7 cm (12.1")
Display resolutionDiffers1366 x 768 pixels1280 x 800 pixels
Native aspect ratioDiffers16:916:10
Processor14 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i7
Processor generationDiffers2nd gen Intel® Core™ i5Intel® Core™ i7
Processor modelDiffersi5-2520Mi7-620M
Processor boost frequencyDiffers3.2 GHz3.33 GHz
Processor frequencyDiffers2.5 GHz2.66 GHz
System bus rateDiffers5 GT/s2.5 GT/s
Processor cacheDiffers3 MB4 MB
Processor socketDiffersSocket 988BGA 1288
Processor seriesDiffersIntel Core i5-2500 Mobile SeriesIntel Core i7-600 Mobile Series
Processor codenameDiffersSandy BridgeArrandale
SteppingDiffersJ1C2
TjunctionDiffers100 °C105 °C
PCI Express configurationsDiffers1x16, 2x8, 1x8+2x41x16
CPU multiplier (bus/core ratio)Differs2520
Number of Processing Die TransistorsKnown for one382 M
Processing Die sizeKnown for one81 mm²
Memory1 differ
Memory clock speedDiffers1066 MHz1333 MHz
Storage1 differ
Total storage capacityDiffers320 GB250 GB
HDD interfaceKnown for oneSATA
HDD speedKnown for one7200 RPM
Optical drive typeKnown for oneDVD±RW
Compatible memory cardsKnown for oneMemory Stick (MS), MMC, MS PRO, SD, xD
Storage mediaKnown for oneHDD
HDD capacityKnown for one250 GB
Graphics5 differ
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersIntel® HD Graphics 3000Not available
On-board graphics card modelDiffersIntel® HD Graphics 3000Intel® HD Graphics
On-board graphics card base frequencyDiffers650 MHz500 MHz
On-board graphics card dynamic frequency (max)Differs1300 MHz766 MHz
On-board graphics card IDKnown for one0x116
Audio1 differ
Audio systemDiffersIntel HDAHP Premier Sound
Number of built-in speakersKnown for one2
Network3 differ
Wi-FiDiffersYesNo
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)Not supported
BluetoothDiffersYesNo
Bluetooth versionKnown for one3.0+HS
Integrated 4G WiMAXKnown for oneYes
Networking featuresKnown for oneGigabit Ethernet
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Ports & interfaces4 differ
eSATA/USB 2.0 ports quantityDiffers10
HDMI ports quantityDiffers10
DisplayPorts quantityDiffers01
Firewire (IEEE 1394) portsDiffers01
Headphone outputsKnown for one1
Microphone inKnown for oneYes
Modem (RJ-11) portsKnown for one1
Performance1 differ
Motherboard chipsetDiffersIntel® HM65 ExpressIntel® QM57 Express
Keyboard2 differ
Pointing deviceDiffersTouchpadTouchpad + Scroll zone
Numeric keypadDiffersYesNo
Full-size keyboardKnown for oneYes
Keyboard layoutKnown for oneQWERTY
Spill-resistant keyboardKnown for oneYes
Windows keysKnown for oneYes
Softwareidentical
Operating system architectureKnown for one64-bit
Bundled softwareKnown for oneMicrosoft Office Starter Bing Bar Windows Live Essentials
Processor special features14 differ
Intel® Wireless Display (Intel® WiDi)DiffersYesNo
Embedded options availableDiffersNoYes
Graphics & IMC lithographyDiffers32 nm45 nm
Intel Clear Video TechnologyDiffersNoYes
Intel Identity Protection Technology versionKnown for one1.00
Intel® Anti-Theft Technology (Intel® AT)DiffersYesNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersNoYes
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Intel® InTru™ 3D TechnologyDiffersYesNo
Intel® My WiFi Technology (Intel® MWT)DiffersYesNo
Intel® Quick Sync Video TechnologyDiffersYesNo
Intel® Smart CacheKnown for oneYes
Intel® Turbo Boost TechnologyDiffers2.01.0
Processor ARK IDDiffers5222943560
Processor codeDiffersSR048SLBPE
Processor package sizeDiffers37.5 x 37.5 (rPGA988B); 31 x 24 (BGA1023)rPGA 37.5x 37.5, BGA 34x28
Supported instruction setsDiffersAVXSSE4.1/4.2
Physical Address Extension (PAE)Known for one36 bit
Batteryidentical
Number of battery cellsKnown for one6
Battery capacityKnown for one6000 mAh
Battery life (max)Known for one8 h
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Poweridentical
AC adapter powerKnown for one65 W
AC adapter frequencyKnown for one50 - 60 Hz
Security1 differ
Fingerprint readerKnown for oneYes
Password protection typeDiffersBIOS, HDD, Supervisor, UserBIOS
Certificates1 differ
CertificationDiffersWEEEWEEE, IT Eco
Sustainability1 differ
Sustainability certificatesDiffersEPEAT Silver, ENERGY STAREPEAT Gold, ENERGY STAR
Weight & dimensions4 differ
WeightDiffers2.6 kg1.53 kg
WidthDiffers381 mm282.2 mm
DepthDiffers254 mm213.4 mm
HeightDiffers31 mm28 mm
Width (imperial)Known for one38.1 cm (15")
Depth (imperial)Known for one25.4 cm (10")
Height (imperial)Known for one3.1 cm (1.22")
Other featuresidentical
Security featuresKnown for oneEnhanced Acer DASP (Disk Anti-Shock Protection)
3DKnown for oneNo
Indication lightKnown for oneYes
Number of products includedKnown for one1 pc(s)
Power supply typeKnown for oneAC/DC
Internal modemKnown for oneYes
Intel segment taggingKnown for oneEnterprise
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °C
Operating relative humidity (H-H)Known for one10 - 90%

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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