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Product comparison · 2 laptops

Acer TravelMate B B117-M-P8JT Intel® Pentium® N3700 Laptop vs Acer TravelMate P2 P257-MG-70F4 Intel® Core™ i7 i7-5500U Laptop

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  • 118specifications compared
  • 54differ
  • 64identical
  • 40known for one product only

Key differences

  • Display diagonal
    • 29.5 cm (11.6")
    • 39.6 cm (15.6")
  • Processor family
    • Intel® Pentium®
    • Intel® Core™ i7
  • Processor model
    • N3700
    • i7-5500U
  • Processor cores
    • 4
    • 2
  • Processor boost frequency
    • 2.4 GHz
    • 3 GHz
  • Processor frequency
    • 1.6 GHz
    • 2.4 GHz
  • System bus rate
    • 2.5 GT/s
    • 5 GT/s
  • Processor cache
    • 2 MB
    • 4 MB

Side by side

Differences highlightedShow differences only
158 specifications
A

Acer

TravelMate B B117-M-P8JT Intel® Pentium® N3700 Laptop

Model B117-M-P8JT

View product
B

Acer

TravelMate P2 P257-MG-70F4 Intel® Core™ i7 i7-5500U Laptop

Model P257-MG-70F4

View product
Display1 differ
Display diagonalDiffers29.5 cm (11.6")39.6 cm (15.6")
Processor17 differ
Processor familyDiffersIntel® Pentium®Intel® Core™ i7
Processor modelDiffersN3700i7-5500U
Processor coresDiffers42
Processor boost frequencyDiffers2.4 GHz3 GHz
Processor frequencyDiffers1.6 GHz2.4 GHz
System bus rateDiffers2.5 GT/s5 GT/s
Processor cacheDiffers2 MB4 MB
Processor cache typeDiffersL2L3
Processor socketDiffersBGA 1170BGA 1168
Processor operating modesDiffers64-bit32-bit, 64-bit
Processor seriesDiffersIntel® Pentium N3000 Series for MobileIntel Core i7-5500 Mobile Series
Processor codenameDiffersBraswellBroadwell
SteppingDiffersC0F0
Thermal Design Power (TDP)Differs6 W15 W
Scenario Design Power (SDP)Known for one4 W
TjunctionDiffers90 °C105 °C
Maximum number of PCI Express lanesDiffers412
PCI Express configurationsDiffers1x2, 1x4, 2x2, 2x1, 4x14x1, 2x4
ECC supported by processorKnown for oneNo
Processor generationKnown for one5th gen Intel® Core™ i7
Bus typeKnown for oneDMI2
Configurable TDP-downKnown for one7.5 W
Configurable TDP-down frequencyKnown for one0.6 GHz
Memory1 differ
Internal memoryDiffers4 GB8 GB
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryKnown for one16 GB
Storage3 differ
Total storage capacityDiffers500 GB1 TB
HDD capacityDiffers500 GB1 TB
HDD interfaceKnown for oneSATA
Optical drive typeDiffersNoDVD±RW
Graphics6 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® 920M
On-board graphics card modelDiffersIntel® HD GraphicsIntel® HD Graphics 5500
Maximum on-board graphics card memoryDiffers8 GB16 GB
Number of execution unitsKnown for one16
On-board graphics card base frequencyDiffers400 MHz300 MHz
On-board graphics card burst frequencyKnown for one700 MHz
On-board graphics card DirectX versionDiffersYes11.2
Discrete graphics card memoryKnown for one2 GB
On-board graphics card dynamic frequency (max)Known for one950 MHz
On-board graphics card IDKnown for one0x1616
Network1 differ
Ethernet LANDiffersNoYes
Integrated 4G WiMAXKnown for oneNo
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Ports & interfaces3 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers12
Ethernet LAN (RJ-45) portsDiffers01
VGA (D-Sub) ports quantityDiffers01
Combo headphone/mic portKnown for oneYes
Total number of SATA connectorsKnown for one2
Number of SATA III connectorsKnown for one2
Headphone outputsKnown for one1
Microphone inKnown for oneYes
Keyboard1 differ
Numeric keypadDiffersNoYes
Software1 differ
Operating system installedDiffersWindows 7 ProfessionalWindows 8.1 Pro
Processor special features12 differ
Intel Rapid Storage TechnologyKnown for oneNo
Intel Secure BootKnown for oneYes
Intel Secure Boot Technology versionKnown for one1.00
Intel Small Business Advantage (SBA) versionDiffers0.001.00
Intel Smart Connect TechnologyKnown for oneNo
Intel Smart Connect Technology versionKnown for one0.00
Intel Smart Response Technology versionDiffers0.001.00
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® Anti-Theft Technology (Intel® AT)Known for oneNo
Intel® High Definition Audio (Intel® HD Audio)Known for oneYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® InTru™ 3D TechnologyDiffersNoYes
Intel® Insider™DiffersNoYes
Intel® OS GuardDiffersNoYes
Intel® Pro Wireless Display (Intel® Pro WiDi)Known for oneYes
Intel® Small Business Advantage (Intel® SBA)Known for oneNo
Intel® Smart Response TechnologyDiffersNoYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers8726185214
Processor codeDiffersSR29ESR23W
Processor package sizeDiffers25 x 27 mm40 x 24 x 1.3 mm
UARTKnown for oneYes
Graphics & IMC lithographyKnown for one14 nm
Intel FDI TechnologyKnown for oneYes
Intel Fast Memory AccessKnown for oneYes
Intel Flex Memory AccessKnown for oneYes
Intel TSX-NIKnown for oneNo
Intel TSX-NI versionKnown for one0.00
Intel® Smart CacheKnown for oneYes
Supported instruction setsKnown for oneAVX 2.0, SSE4.1, SSE4.2
Battery1 differ
Battery capacityDiffers3220 mAh2520 mAh
Battery life (max)Known for one10 h
Power1 differ
AC adapter powerDiffers45 W65 W
Weight & dimensions6 differ
WeightDiffers1.4 kg2.4 kg
WidthDiffers291 mm381.6 mm
DepthDiffers211 mm256 mm
HeightDiffers22.3 mm24.9 mm
Height (front)Differs2.23 cm2.49 cm
Height (rear)Differs2.23 cm2.49 cm

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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