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Product comparison · 2 laptops

Acer TravelMate Timeline 8172T-33U4G50n vs HP WD702EA Intel® Core™ i5 i5-450M

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  • 124specifications compared
  • 40differ
  • 84identical
  • 59known for one product only

Key differences

  • Display diagonal
    • 29.5 cm (11.6")
    • 39.6 cm (15.6")
  • Processor family
    • Intel® Core™ i3
    • Intel® Core™ i5
  • Processor generation
    • Intel® Core™ i3
    • 4th gen Intel® Core™ i5
  • Processor model
    • i3-330UM
    • i5-450M
  • Processor frequency
    • 1.2 GHz
    • 2.4 GHz
  • System bus rate
    • 2.5 GT/s
    • 4.8 GT/s
  • Processor socket
    • BGA 1288
    • Socket 988
  • Thermal Design Power (TDP)
    • 18 W
    • 35 W

Side by side

Differences highlightedShow differences only
183 specifications
A

Acer

TravelMate Timeline 8172T-33U4G50nView product
B

HP

WD702EA Intel® Core™ i5 i5-450M

Model WD702EA

View product
Designidentical
Country of originKnown for oneChina
Product colourKnown for oneBlack
Display1 differ
Display diagonalDiffers29.5 cm (11.6")39.6 cm (15.6")
Display number of coloursKnown for one16.78 million colours
Display surfaceKnown for oneMatt
Display brightnessKnown for one200 cd/m²
Processor9 differ
Processor familyDiffersIntel® Core™ i3Intel® Core™ i5
Processor generationDiffersIntel® Core™ i34th gen Intel® Core™ i5
Processor modelDiffersi3-330UMi5-450M
Processor boost frequencyKnown for one2.66 GHz
Processor frequencyDiffers1.2 GHz2.4 GHz
System bus rateDiffers2.5 GT/s4.8 GT/s
Processor socketDiffersBGA 1288Socket 988
Processor seriesDiffersIntel Core i3-300 Mobile SeriesIntel Core i5-400 Series
Thermal Design Power (TDP)Differs18 W35 W
CPU multiplier (bus/core ratio)Differs918
Memory3 differ
Internal memoryDiffers4 GB2 GB
Memory clock speedKnown for one1333 MHz
Memory layout (slots x size)Differs2 x 2 GB1 x 2 GB
Maximum internal memoryDiffers4 GB8 GB
Memory upgradeKnown for one8 GB
Storage4 differ
Total storage capacityDiffers500 GB320 GB
Storage mediaKnown for oneHDD
Number of HDDs installedKnown for one1
HDD capacityKnown for one320 GB
HDD interfaceDiffersSATASATA II
HDD speedDiffers5400 RPM7200 RPM
Optical drive typeDiffersNoDVD Super Multi DL
Compatible memory cardsKnown for oneMemory Stick (MS), MMC, MS PRO, SD, xD
Graphics4 differ
Discrete graphics card memoryDiffers0.0625 GB0.512 GB
Graphics card familyDiffersIntelATI
On-board graphics card base frequencyDiffers166 MHz500 MHz
On-board graphics card dynamic frequency (max)Differs500 MHz766 MHz
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneIntel® GMA 4500MHD
Maximum graphics card memoryKnown for one1.759 GB
Audio1 differ
Audio systemDiffersHigh Definition AudioHD
Built-in microphoneKnown for oneYes
Optical driveidentical
LightScribeKnown for oneYes
Disc types supportedKnown for oneCD
Network1 differ
Wi-Fi standardsKnown for one802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANKnown for oneYes
Bluetooth versionDiffers3.0+HS2.1+EDR
Cabling technologyKnown for one10/100/1000Base-T(X)
Networking featuresKnown for oneGigabit Ethernet, WLAN
Ports & interfaces3 differ
eSATA/USB 2.0 ports quantityKnown for one1
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
DisplayPorts quantityDiffers01
Firewire (IEEE 1394) portsDiffers01
Thunderbolt ports quantityKnown for one0
ExpressCard slotDiffersNoYes
TV-in portKnown for oneNo
PS/2 ports quantityKnown for one0
Parallel ports quantityKnown for one0
Serial ports quantityKnown for one0
Performance1 differ
Motherboard chipsetDiffersIntel® HM55 ExpressIntel® HM57 Express
Keyboardidentical
Pointing deviceKnown for oneTouchpad
Numeric keypadKnown for oneYes
Spill-resistant keyboardKnown for oneYes
Full-size keyboardKnown for oneYes
Keyboard layoutKnown for oneQWERTY
Software1 differ
Operating system installedDiffersWindows XP ProfessionalWindows 7 Professional
Operating system architectureKnown for one32-bit
Trial softwareKnown for oneMcAfee Total Protection
Bundled softwareKnown for oneHP Recovery Manager HP ProtectTools Security Manager HP Power Assistant
Processor special features6 differ
Intel® Turbo Boost TechnologyDiffersNo1.0
Physical Address Extension (PAE)DiffersYes36 bit
Processor ARK IDDiffers4902149022
Processor codeDiffersSLBUGSLBTZ
Processor package sizeDiffersBGA 34 x 28rPGA 37.5x 37.5, BGA 34x28
Supported instruction setsDiffersSSE4.1, SSE4.2SSE4.1/4.2
Intel® Smart CacheKnown for oneYes
Battery2 differ
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Battery capacityDiffers63 Wh55 Wh
Battery life (max)Differs8 h5.75 h
Power1 differ
AC adapter powerDiffers40 W90 W
AC adapter frequencyKnown for one50 - 60 Hz
Security1 differ
Cable lock slotDiffersYesNo
Trusted Platform Module (TPM)Known for oneYes
Cable lock slot typeKnown for oneKensington
Fingerprint readerKnown for oneYes
Password protection typeKnown for oneBIOS
HDD user passwordKnown for oneYes
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °C
Operating relative humidity (H-H)Known for one10 - 90%
Storage relative humidity (H-H)Known for one5 - 95%
Weight & dimensions2 differ
WidthDiffers285 mm371.4 mm
DepthDiffers206.3 mm248 mm
HeightKnown for one34.8 mm
Dimensions (WxDxH)Known for one371.4 x 248 x 34.8 mm
WeightKnown for one1.35 kg
Height (front)Known for one2.02 cm
Height (rear)Known for one2.91 cm
Other featuresidentical
3DKnown for oneNo
Power requirementsKnown for one100-240 V
Power supply typeKnown for oneAC/DC
Wake-on-LAN readyKnown for oneYes
Certificatesidentical
CertificationKnown for one- Wi-Fi - ACPI 3.0 - Mobile PC 2002 - DMI 2.0
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR

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