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Product comparison · 2 laptops

Acer TravelMate P2 253E Intel® Celeron® B830 vs Acer Aspire 531-987B4G75Mabb Intel® Pentium® 987 Laptop

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  • 128specifications compared
  • 27differ
  • 101identical
  • 43known for one product only

Key differences

  • Product colour
    • Black
    • Blue
  • Processor family
    • Intel® Celeron®
    • Intel® Pentium®
  • Processor model
    • B830
    • 987
  • Processor frequency
    • 1.8 GHz
    • 1.5 GHz
  • Processor cache type
    • L3
    • L2
  • Processor socket
    • rPGA988B
    • BGA 1023
  • Thermal Design Power (TDP)
    • 35 W
    • 17 W
  • CPU multiplier (bus/core ratio)
    • 18
    • 15

Side by side

Differences highlightedShow differences only
171 specifications
A

Acer

TravelMate P2 253E Intel® Celeron® B830

Model 253E

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B

Acer

Aspire 531-987B4G75Mabb Intel® Pentium® 987 Laptop

Model 531-987B4G75Mabb

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Design1 differ
Product typeKnown for oneLaptop
Product colourDiffersBlackBlue
Displayidentical
HD typeKnown for oneHD
Processor8 differ
Processor familyDiffersIntel® Celeron®Intel® Pentium®
Processor modelDiffersB830987
Processor frequencyDiffers1.8 GHz1.5 GHz
Processor cache typeDiffersL3L2
Processor socketDiffersrPGA988BBGA 1023
Processor seriesDiffersIntel Celeron Processor B800 Series for MobileIntel Pentium 900 Series for Mobile
SteppingKnown for oneQ0
Thermal Design Power (TDP)Differs35 W17 W
CPU multiplier (bus/core ratio)Differs1815
System bus rateKnown for one5 GT/s
Maximum number of SMP processorsKnown for one1
Memoryidentical
Memory layout (slots x size)Known for one1 x 4 GB
Memory slots (available)Known for one1
Storage4 differ
Total storage capacityDiffers320 GB750 GB
HDD capacityDiffers320 GB750 GB
Number of SSDs installedKnown for one0
Optical drive typeDiffersDVD Super MultiDVD Super Multi DL
Compatible memory cardsDiffersMemory Stick (MS), MMC, MMC+, MS PRO, SD, xDMMC, SD
HDD sizeKnown for one2.5"
Graphics2 differ
Graphics card familyKnown for oneIntel
On-board graphics card base frequencyDiffers650 MHz350 MHz
On-board graphics card dynamic frequency (max)Differs1050 MHz1000 MHz
Audioidentical
Audio systemKnown for oneHD
Cameraidentical
Front cameraKnown for oneYes
Network3 differ
Networking featuresDiffersGigabit EthernetGigabit Ethernet, WLAN
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, 802.11g, Wi-Fi 4 (802.11n)
BluetoothDiffersNoYes
Bluetooth versionKnown for one4.0
Cabling technologyKnown for one10/100/1000Base-T(X)
Networking standardsKnown for oneIEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.3, IEEE 802.3ab, IEEE 802.3u
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers32
USB 2.0 Type-C ports quantityKnown for one0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers01
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one0
Micro-USB 2.0 ports quantityKnown for one0
Micro-USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
Mini DisplayPorts quantityKnown for one0
Mini DisplayPort/Thunderbolt combo portKnown for oneNo
Thunderbolt 2 ports quantityKnown for one0
Thunderbolt 3 ports quantityKnown for one0
Mini HDMI ports quantityKnown for one0
Micro HDMI ports quantityKnown for one0
Mini VGA ports quantityKnown for one0
S/PDIF out portKnown for oneNo
Alienware graphics amplifier portKnown for oneNo
Serial ports quantityKnown for one0
USB Type-C DisplayPort Alternate ModeKnown for oneNo
Number of Thunderbolt 3 ports with PowerShare supportKnown for one0
Keyboard1 differ
Numeric keypadDiffersNoYes
Windows keysKnown for oneYes
Processor special features3 differ
Intel Virtualization Technology (VT-x)DiffersYesNo
Processor ARK IDDiffers7114167194
Processor codeKnown for oneSR0V4
Processor package sizeDiffers37.5x37.5 (rPGA988B)31.0 x 24.0 (BGA1023)
Intel® Identity Protection Technology (Intel® IPT)Known for oneNo
Intel® Small Business Advantage (Intel® SBA)Known for oneNo
Battery1 differ
Number of battery cellsDiffers64
Battery capacityKnown for one4400 mAh
Battery life (max)Known for one4 h
Weight & dimensions2 differ
WeightDiffers2.6 kg2.3 kg
HeightDiffers33.2 mm23 mm
Other featuresidentical
3DKnown for oneNo
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Number of products includedKnown for one1 pc(s)
Intel segment taggingKnown for oneEnterprise, Small Business

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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