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Product comparison · 2 laptops

Acer TravelMate P2 P256-M-C02P Intel® Celeron® 2957U Laptop vs Lenovo IdeaPad Y40-70 Intel® Core™ i7 i7-4510U Laptop

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  • 130specifications compared
  • 49differ
  • 81identical
  • 50known for one product only

Key differences

  • Display diagonal
    • 39.6 cm (15.6")
    • 35.6 cm (14")
  • Display resolution
    • 1366 x 768 pixels
    • 1920 x 1080 pixels
  • HD type
    • HD
    • Full HD
  • Processor family
    • Intel® Celeron®
    • Intel® Core™ i7
  • Processor model
    • 2957U
    • i7-4510U
  • Processor threads
    • 2
    • 4
  • Processor frequency
    • 1.4 GHz
    • 2 GHz
  • Processor cache
    • 2 MB
    • 4 MB

Side by side

Differences highlightedShow differences only
180 specifications
A

Acer

TravelMate P2 P256-M-C02P Intel® Celeron® 2957U Laptop

Model P256-M-C02P

View product
B

Lenovo

IdeaPad Y40-70 Intel® Core™ i7 i7-4510U Laptop

Model Y40-70

View product
Display3 differ
Display diagonalDiffers39.6 cm (15.6")35.6 cm (14")
Display resolutionDiffers1366 x 768 pixels1920 x 1080 pixels
HD typeDiffersHDFull HD
LED backlightKnown for oneYes
Processor8 differ
Processor familyDiffersIntel® Celeron®Intel® Core™ i7
Processor generationKnown for one4th gen Intel® Core™ i7
Processor modelDiffers2957Ui7-4510U
Processor threadsDiffers24
Processor boost frequencyKnown for one3.1 GHz
Processor frequencyDiffers1.4 GHz2 GHz
Processor cacheDiffers2 MB4 MB
Processor seriesDiffersIntel Celeron Processor 2000 Series for MobileIntel Core i7-4500 Mobile series
Maximum number of PCI Express lanesDiffers1012
PCI Express configurationsDiffers4x1, 1x44x1, 2x4
Memory1 differ
Internal memoryDiffers4 GB8 GB
Memory clock speedKnown for one1600 MHz
Memory form factorKnown for oneSO-DIMM
Memory slotsKnown for one2x SO-DIMM
Maximum internal memory (64-bit)Known for one16 GB
Storage5 differ
Total storage capacityDiffers500 GB1 TB
Storage mediaDiffersHDDHybrid-HDD
HDD speedDiffers7200 RPM5400 RPM
Hybrid-HDD capacityKnown for one500 GB
Hybrid-HDD cache memoryKnown for one8 GB
HDD sizeKnown for one2.5"
Optical drive typeDiffersDVD Super Multi DLDVD±RW
Compatible memory cardsDiffersSDMMC, SD, SDHC, SDXC
Number of HDDs installedKnown for one1
HDD capacityKnown for one500 GB
HDD interfaceKnown for oneSATA
Number of SSDs installedKnown for one0
Graphics2 differ
Discrete graphics card memoryKnown for one4 GB
Discrete graphics memory typeKnown for oneGDDR5
On-board graphics card modelDiffersIntel® HD GraphicsIntel® HD Graphics 4400
Maximum on-board graphics card memoryKnown for one1.74 GB
On-board graphics card dynamic frequency (max)Differs1000 MHz1100 MHz
On-board graphics card DirectX versionKnown for one11.2/12
On-board graphics card OpenGL versionKnown for one4.3
On-board graphics card IDKnown for one0xA16
Discrete graphics cardKnown for oneNo
Discrete graphics card modelKnown for oneNot available
Audioidentical
Audio systemKnown for oneDolby Advanced Audio V2
Number of built-in speakersKnown for one2
Speakers manufacturerKnown for oneJBL
Cameraidentical
Front camera resolutionKnown for one1280 x 720 pixels
Network1 differ
Wi-Fi standardsDiffers802.11a, 802.11b, 802.11g802.11b, 802.11g, Wi-Fi 4 (802.11n)
Bluetooth versionKnown for one4.0
Ports & interfaces7 differ
USB 2.0 ports quantityDiffers21
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers12
VGA (D-Sub) ports quantityDiffers10
Headphone outputsDiffers10
S/PDIF out portDiffersNoYes
Combo headphone/mic portKnown for oneYes
Microphone inDiffersYesNo
Number of SATA III connectorsDiffers24
Total number of SATA connectorsKnown for one2
Keyboard1 differ
Numeric keypadDiffersYesNo
Software1 differ
Operating system installedDiffersLinux LinpusFreeDOS
Processor special features15 differ
Intel® Wireless Display (Intel® WiDi)DiffersNoYes
Intel Clear Video TechnologyDiffersYesNo
Intel FDI TechnologyDiffersNoYes
Intel Identity Protection Technology versionDiffers0.001.00
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 Technology for Mobile Internet Devices (Intel CVT for MID)DiffersYesNo
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Identity Protection Technology (Intel® IPT)DiffersNoYes
Intel® InTru™ 3D TechnologyDiffersNoYes
Intel® Insider™DiffersNoYes
Intel® Rapid Start TechnologyKnown for oneNo
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers7894281015
Processor codeDiffersSR1DVSR1EB
Supported instruction setsDiffersSSE4.1, SSE4.2AVX 2.0, SSE4.1, SSE4.2
Intel Small Business Advantage (SBA) versionKnown for one0.00
Intel Smart Response Technology versionKnown for one0.00
Intel Stable Image Platform Program (SIPP)Known for oneNo
Intel Stable Image Platform Program (SIPP) versionKnown for one0.00
Intel® OS GuardKnown for oneNo
UARTKnown for oneYes
Poweridentical
AC adapter powerKnown for one40 W
Security1 differ
Cable lock slotDiffersNoYes
Password protectionKnown for oneYes
Fingerprint readerKnown for oneNo
Weight & dimensions4 differ
WeightDiffers2.5 kg2.2 kg
WidthDiffers381.6 mm348 mm
DepthDiffers256 mm249 mm
HeightDiffers30.4 mm23 mm
Height (front)Known for one2.53 cm
Height (rear)Known for one3.04 cm
Packaging contentidentical
ManualKnown for oneYes
Power cord includedKnown for oneYes
Cables includedKnown for oneAC
Batteryidentical
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Number of battery cellsKnown for one6
Battery capacityKnown for one2500 mAh
Other featuresidentical
3DKnown for oneNo
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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