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Product comparison · 2 laptops

Acer Aspire AS5749Z-4449 Intel® Pentium® B950 vs ASUS UL30A-X5 laptop Intel® Core™2 Duo SU7300

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  • 119specifications compared
  • 36differ
  • 83identical
  • 53known for one product only

Key differences

  • Product colour
    • Grey
    • Black
  • Display diagonal
    • 39.6 cm (15.6")
    • 33.8 cm (13.3")
  • Processor family
    • Intel® Pentium®
    • Intel® Core™2 Duo
  • Processor model
    • B950
    • SU7300
  • Processor frequency
    • 2.1 GHz
    • 1.3 GHz
  • Processor cache
    • 2 MB
    • 3 MB
  • Processor cache type
    • L3
    • Smart Cache
  • Processor socket
    • PGA988
    • BGA 956

Side by side

Differences highlightedShow differences only
172 specifications
A

Acer

Aspire AS5749Z-4449 Intel® Pentium® B950

Model AS5749Z-4449

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B

ASUS

UL30A-X5 laptop Intel® Core™2 Duo SU7300

Model UL30A-X5

View product
Design1 differ
Product colourDiffersGreyBlack
Display1 differ
Display diagonalDiffers39.6 cm (15.6")33.8 cm (13.3")
Processor11 differ
Processor familyDiffersIntel® Pentium®Intel® Core™2 Duo
Processor modelDiffersB950SU7300
Processor frequencyDiffers2.1 GHz1.3 GHz
System bus rateKnown for one5 GT/s
Processor cacheDiffers2 MB3 MB
Processor cache typeDiffersL3Smart Cache
Processor socketDiffersPGA988BGA 956
Processor lithographyDiffers32 nm45 nm
Processor seriesKnown for oneIntel Pentium B900 Series for Mobile
Processor codenameDiffersSandy BridgePenryn
Bus typeDiffersDMIFSB
Thermal Design Power (TDP)Differs35 W10 W
TjunctionDiffers85 °C105 °C
Maximum number of PCI Express lanesKnown for one16
PCI Express configurationsKnown for one1x8, 2x16, 1x8+2x4
PCI Express slots versionKnown for one2.0
CPU multiplier (bus/core ratio)Known for one21
Compatible processor seriesKnown for oneIntel® Pentium® Dual-Core
Processor front side busKnown for one800 MHz
SteppingKnown for oneR0
Number of Processing Die TransistorsKnown for one410 M
Processing Die sizeKnown for one107 mm²
Memory1 differ
Maximum internal memoryDiffers8 GB4 GB
Storage2 differ
Optical drive typeDiffersDVD Super Multi DLNo
Compatible memory cardsDiffersMMC, SDMemory Stick (MS), MMC, MS PRO, SD, xD
HDD sizeKnown for one2.5"
Graphics2 differ
Discrete graphics cardKnown for oneNo
Discrete graphics card modelKnown for oneNot available
On-board graphics card familyDiffersIntel® HD GraphicsIntel® GMA
On-board graphics card modelDiffersIntel® HD GraphicsIntel® GMA X4500HD
On-board graphics card base frequencyKnown for one650 MHz
On-board graphics card dynamic frequency (max)Known for one1100 MHz
Audioidentical
Audio system full duplexKnown for oneYes
Audio systemKnown for oneSRS
Number of built-in speakersKnown for one2
Speakers manufacturerKnown for oneAltec Lansing
Optical driveidentical
Disc types supportedKnown for oneDVD+R, DVD+RW, DVD-R, DVD-RAM, DVD-RW
LightScribeKnown for oneNo
Network1 differ
Wireless technologyDiffersWi-Fi802.11 b/g/n
Integrated 4G WiMAXKnown for oneNo
Ports & interfacesidentical
Line-inKnown for oneYes
ExpressCard slotKnown for oneNo
Headphone connectivityKnown for one3.5 mm
Microphone connectivityKnown for one3.5 mm
Performance1 differ
Motherboard chipsetDiffersIntel® HM65 ExpressIntel® GS45 Express
Softwareidentical
Operating system architectureKnown for one64-bit
Drivers includedKnown for oneYes
Processor special features9 differ
CPU configuration (max)Known for one1
Graphics & IMC lithographyKnown for one32 nm
Idle StatesKnown for oneYes
Intel Dual Display Capable TechnologyDiffersYesNo
Intel Enhanced Halt StateDiffersYesNo
Intel FDI TechnologyDiffersYesNo
Intel Fast Memory AccessDiffersYesNo
Intel Flex Memory AccessDiffersYesNo
Intel Virtualization Technology (VT-x)DiffersNoYes
Processor ARK IDDiffers5562742791
Processor package sizeDiffers37.5x37.5 (rPGA988B)22 x 22 mm
Supported instruction setsDiffersSSE4.xSSE4
Processor codeKnown for oneSLGYV
Batteryidentical
Number of battery cellsKnown for one6
Battery capacityKnown for one4400 mAh
Battery life (max)Known for one4 h
Power1 differ
AC adapter powerDiffers65 W40 W
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
AC adapter output currentKnown for one2.1 A
AC adapter output voltageKnown for one19 V
Security2 differ
Cable lock slotDiffersYesNo
Cable lock slot typeKnown for oneKensington
Password protection typeDiffersBIOS, HDD, Supervisor, UserBIOS, HDD, User
HDD user passwordKnown for oneYes
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Weight & dimensions3 differ
WeightDiffers2.4 kg1.56 kg
WidthDiffers381 mm296 mm
DepthDiffers254 mm210 mm
HeightKnown for one35.5 mm
Width (imperial)Known for one38.1 cm (15")
Depth (imperial)Known for one25.4 cm (10")
Height (imperial)Known for one3.56 cm (1.4")
Height (front)Known for one2.5 cm
Height (rear)Known for one3 cm
Packaging contentidentical
Mouse includedKnown for oneYes
ManualKnown for oneYes
Quick start guideKnown for oneYes
Other features1 differ
Compliance industry standardsDiffersIEEE 802.3, IEEE 802.3uIEEE 802.3/802.3u
Cameraidentical
Front camera resolution (numeric)Known for one0.3 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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