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Product comparison · 2 laptops

Acer Aspire AS5749Z-4449 Intel® Pentium® B950 vs ASUS UL30A-A2 laptop Intel® Core™2 Duo SU7300

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  • 121specifications compared
  • 38differ
  • 83identical
  • 51known for one product only

Key differences

  • Product colour
    • Grey
    • Silver
  • 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

View product
B

ASUS

UL30A-A2 laptop Intel® Core™2 Duo SU7300

Model UL30A-A2

View product
Design1 differ
Product colourDiffersGreySilver
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
Processor cacheDiffers2 MB3 MB
Processor cache typeDiffersL3Smart Cache
Processor front side busKnown for one800 MHz
Processor socketDiffersPGA988BGA 956
Processor lithographyDiffers32 nm45 nm
Processor codenameDiffersSandy BridgePenryn
Bus typeDiffersDMIFSB
SteppingKnown for oneR0
Thermal Design Power (TDP)Differs35 W10 W
TjunctionDiffers85 °C105 °C
Number of Processing Die TransistorsKnown for one410 M
Processing Die sizeKnown for one107 mm²
System bus rateKnown for one5 GT/s
Processor seriesKnown for oneIntel Pentium B900 Series for Mobile
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
Memory1 differ
Maximum internal memoryDiffers8 GB4 GB
Storage2 differ
HDD sizeKnown for one2.5"
Optical drive typeDiffersDVD Super Multi DLNo
Compatible memory cardsDiffersMMC, SDMemory Stick (MS), MMC, MS PRO, SD, xD
Graphics2 differ
On-board graphics card familyDiffersIntel® HD GraphicsIntel® GMA
On-board graphics card modelDiffersIntel® HD GraphicsIntel® GMA X4500HD
Discrete graphics cardKnown for oneNo
Discrete graphics card modelKnown for oneNot available
On-board graphics card base frequencyKnown for one650 MHz
On-board graphics card dynamic frequency (max)Known for one1100 MHz
Audioidentical
Audio systemKnown for oneSRS
Number of built-in speakersKnown for one2
Speakers manufacturerKnown for oneAltec Lansing
Audio system full duplexKnown for oneYes
Cameraidentical
Front camera resolution (numeric)Known for one0.3 MP
Optical driveidentical
LightScribeKnown for oneNo
Disc types supportedKnown for oneDVD+R, DVD+RW, DVD-R, DVD-RAM, DVD-RW
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
Drivers includedKnown for oneYes
Operating system architectureKnown for one64-bit
Processor special features9 differ
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 codeKnown for oneSLGYV
Processor package sizeDiffers37.5x37.5 (rPGA988B)22 x 22 mm
Supported instruction setsDiffersSSE4.xSSE4
CPU configuration (max)Known for one1
Graphics & IMC lithographyKnown for one32 nm
Idle StatesKnown for oneYes
Battery2 differ
Number of battery cellsDiffers68
Battery capacityDiffers4400 mAh5600 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
Password protection typeDiffersBIOS, HDD, Supervisor, UserBIOS, HDD, User
HDD user passwordKnown for oneYes
Cable lock slot typeKnown for oneKensington
Weight & dimensions3 differ
WeightDiffers2.4 kg1.56 kg
WidthDiffers381 mm296 mm
DepthDiffers254 mm210 mm
Height (front)Known for one2.5 cm
Height (rear)Known for one3 cm
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")
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
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR

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