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Product comparison · 2 laptops

Acer TravelMate B B115-MP Intel® Celeron® N2830 Laptop vs Acer TravelMate P4 TMP455-M-6874 Intel® Core™ i5 i5-4200U Laptop

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  • 134specifications compared
  • 48differ
  • 86identical
  • 54known for one product only

Key differences

  • Display diagonal
    • 29.5 cm (11.6")
    • 39.6 cm (15.6")
  • Touchscreen
    • Yes
    • No
  • Processor family
    • Intel® Celeron®
    • Intel® Core™ i5
  • Processor model
    • N2830
    • i5-4200U
  • Processor threads
    • 2
    • 4
  • Processor boost frequency
    • 2.41 GHz
    • 2.6 GHz
  • Processor frequency
    • 2.16 GHz
    • 1.6 GHz
  • Processor cache
    • 1 MB
    • 3 MB

Side by side

Differences highlightedShow differences only
188 specifications
A

Acer

TravelMate B B115-MP Intel® Celeron® N2830 Laptop

Model B115-MP

View product
B

Acer

TravelMate P4 TMP455-M-6874 Intel® Core™ i5 i5-4200U Laptop

Model TMP455-M-6874

View product
Display2 differ
Display diagonalDiffers29.5 cm (11.6")39.6 cm (15.6")
TouchscreenDiffersYesNo
HD typeKnown for oneHD
Processor14 differ
Processor familyDiffersIntel® Celeron®Intel® Core™ i5
Processor generationKnown for one4th gen Intel® Core™ i5
Processor modelDiffersN2830i5-4200U
Processor threadsDiffers24
Processor boost frequencyDiffers2.41 GHz2.6 GHz
Processor frequencyDiffers2.16 GHz1.6 GHz
Processor cacheDiffers1 MB3 MB
Processor cache typeDiffersL2Smart Cache
Processor socketDiffersBGA 1170BGA 1168
Processor operating modesDiffers32-bit, 64-bit64-bit
Processor seriesDiffersIntel Celeron Processor N2000 Series for MobileIntel Core i5-4200 Mobile series
Processor codenameDiffersBay TrailHaswell
Bus typeKnown for oneDMI2
Thermal Design Power (TDP)Differs7.5 W15 W
Maximum number of PCI Express lanesDiffers412
PCI Express configurationsDiffers1x41x4, 2x4
Scenario Design Power (SDP)Known for one4.5 W
Memoryidentical
Memory form factorKnown for oneSO-DIMM
Memory slotsKnown for one2x SO-DIMM
Maximum internal memory (64-bit)Known for one8 GB
Storage1 differ
HDD speedKnown for one7200 RPM
HDD sizeKnown for one2.5"
Optical drive typeDiffersNoDVD Super Multi DL
Number of SSDs installedKnown for one0
Graphics3 differ
On-board graphics card modelDiffersIntel® HD GraphicsIntel® HD Graphics 4400
Maximum on-board graphics card memoryKnown for one1.74 GB
On-board graphics card base frequencyDiffers313 MHz200 MHz
On-board graphics card dynamic frequency (max)Differs750 MHz1000 MHz
On-board graphics card DirectX versionKnown for one12
On-board graphics card IDKnown for one0xA16
On-board graphics card burst frequencyKnown for one750 MHz
Audioidentical
Audio systemKnown for oneHDAudio
Number of built-in speakersKnown for one2
Speaker powerKnown for one2 W
Cameraidentical
Front camera resolutionKnown for one1280 x 720 pixels
Ports & interfaces2 differ
eSATA/USB 2.0 ports quantityKnown for one0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
eSATA ports quantityKnown for one0
VGA (D-Sub) ports quantityDiffers01
Firewire (IEEE 1394) portsKnown for one0
Total number of SATA connectorsDiffers24
Number of SATA III connectorsKnown for one4
Keyboard1 differ
Numeric keypadDiffersNoYes
Island-style keyboardKnown for oneYes
Full-size keyboardKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 8Windows 7 Professional
Recovery operating systemKnown for oneWindows 8 Pro
Trial softwareKnown for oneMicrosoft Office trial
Bundled softwareKnown for oneSkype, Corel WinDVD, Nero BackItUp 12 Essentials, Acer Registration, Acer ProShield, McAfee Anti-Theft shortcut, McAfee Internet Security Suite Trial, McAfee Virus Definitions, Norton Online Backup, Starsoftcomm ZDL shortcut, Acer Identity Card, Acer Instant Update Utility, Acer Office Manager Agent
Processor special features16 differ
Intel Identity Protection Technology versionDiffers0.001.00
Intel ME Firmware VersionKnown for one9.5
Intel Rapid Storage TechnologyDiffersNoYes
Intel TSX-NIKnown for oneNo
Intel TSX-NI versionKnown for one0.00
Intel VT-x with Extended Page Tables (EPT)DiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Active Management Technology (Intel® AMT)Known for oneNo
Intel® Anti-Theft Technology (Intel® AT)DiffersNoYes
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® High Definition Audio (Intel® HD Audio)Known for oneYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Identity Protection Technology (Intel® IPT)DiffersNoYes
Intel® InTru™ 3D TechnologyDiffersNoYes
Intel® Insider™DiffersNoYes
Intel® Matrix Storage Technology (Intel® MST)Known for oneNo
Intel® My WiFi Technology (Intel® MWT)DiffersNoYes
Intel® Rapid Start TechnologyKnown for oneNo
Intel® Small Business Advantage (Intel® SBA)Known for oneNo
Intel® Smart Response TechnologyKnown for oneNo
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers8107175459
Processor codeDiffersSR1W4SR170
Processor package sizeDiffers25 x 27 mm40 x 24 x 1.5 mm
Supported instruction setsKnown for oneAVX 2.0
Thermal Monitoring TechnologiesDiffersNoYes
Graphics & IMC lithographyKnown for one22 nm
Intel Stable Image Platform Program (SIPP)Known for oneNo
Intel Stable Image Platform Program (SIPP) versionKnown for one0.00
Battery1 differ
Battery capacityDiffers3220 mAh37 Wh
Battery voltageKnown for one14.8 V
Battery life (max)Known for one7 h
Power1 differ
AC adapter powerDiffers40 W65 W
Security1 differ
Cable lock slotDiffersNoYes
Cable lock slot typeKnown for oneKensington
Face recognitionKnown for oneYes
Trusted Platform Module (TPM)Known for oneYes
Password protection typeKnown for oneBIOS, HDD
Fingerprint readerKnown for oneNo
Certificatesidentical
Wi-Fi certifiedKnown for oneYes
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Weight & dimensions5 differ
WeightDiffers1.32 kg2.4 kg
WidthDiffers291 mm381.6 mm
DepthDiffers211 mm256 mm
Height (front)Differs2.12 cm1.21 cm
Height (rear)Differs2.12 cm2.53 cm
HeightKnown for one21.2 mm
Packaging contentidentical
Quick start guideKnown for oneYes
Warranty cardKnown for oneYes
Other featuresidentical
3DKnown for oneNo

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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