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Product comparison · 2 laptops

Acer Aspire ES1-571-C2NE Intel® Celeron® 2957U Laptop vs Acer TravelMate P2 P249-M-31EM Intel® Core™ i3 i3-6100U Laptop

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  • 126specifications compared
  • 54differ
  • 72identical
  • 41known for one product only

Key differences

  • Display diagonal
    • 39.6 cm (15.6")
    • 35.6 cm (14")
  • Processor family
    • Intel® Celeron®
    • Intel® Core™ i3
  • Processor model
    • 2957U
    • i3-6100U
  • Processor threads
    • 2
    • 4
  • Processor frequency
    • 1.4 GHz
    • 2.3 GHz
  • System bus rate
    • 5 GT/s
    • 4 GT/s
  • Processor cache
    • 2 MB
    • 3 MB
  • Processor socket
    • BGA 1168
    • BGA 1356

Side by side

Differences highlightedShow differences only
167 specifications
A

Acer

Aspire ES1-571-C2NE Intel® Celeron® 2957U Laptop

Model ES1-571-C2NE

View product
B

Acer

TravelMate P2 P249-M-31EM Intel® Core™ i3 i3-6100U Laptop

Model P249-M-31EM

View product
Display1 differ
Display diagonalDiffers39.6 cm (15.6")35.6 cm (14")
Processor14 differ
Processor familyDiffersIntel® Celeron®Intel® Core™ i3
Processor generationKnown for one6th gen Intel® Core™ i3
Processor modelDiffers2957Ui3-6100U
Processor threadsDiffers24
Processor frequencyDiffers1.4 GHz2.3 GHz
System bus rateDiffers5 GT/s4 GT/s
Processor cacheDiffers2 MB3 MB
Processor socketDiffersBGA 1168BGA 1356
Processor lithographyDiffers22 nm14 nm
Processor seriesKnown for oneIntel Core i3-6100 series
Processor codenameDiffersHaswellSkylake
Bus typeDiffersDMI2QPI
SteppingDiffersD0D1
Configurable TDP-downKnown for one7.5 W
Configurable TDP-down frequencyKnown for one0.8 GHz
Maximum number of PCI Express lanesDiffers1012
PCI Express configurationsDiffers4x1, 1x41x4, 4x1
PCI Express slots versionDiffers2.03.0
Memory2 differ
Internal memory typeDiffersDDR3L-SDRAMDDR4-SDRAM
Maximum internal memoryDiffers16 GB32 GB
Storage4 differ
Total storage capacityDiffers500 GB256 GB
Storage mediaDiffersHDDSSD
Number of SSDs installedDiffers01
SSD capacityKnown for one256 GB
SSD interfaceKnown for oneSATA III
Optical drive typeDiffersDVD Super MultiDVD±RW
Number of HDDs installedKnown for one1
HDD capacityKnown for one500 GB
HDD interfaceKnown for oneSATA
HDD speedKnown for one5400 RPM
Graphics2 differ
On-board graphics card modelDiffersIntel® HD GraphicsIntel® HD Graphics 520
Maximum on-board graphics card memoryKnown for one1.74 GB
On-board graphics card base frequencyDiffers200 MHz300 MHz
On-board graphics card DirectX versionKnown for one12.0
On-board graphics card OpenGL versionKnown for one4.4
On-board graphics card IDKnown for one1916
Cameraidentical
Front camera resolutionKnown for one1280 x 720 pixels
Front camera resolution (numeric)Known for one0.3 MP
Network1 differ
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, 802.11b, 802.11g
Bluetooth versionKnown for one4.0
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers21
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers12
VGA (D-Sub) ports quantityDiffers01
Headphone outputsKnown for one0
Microphone inKnown for oneNo
Keyboard1 differ
Numeric keypadDiffersYesNo
Software1 differ
Operating system installedDiffersLinux LinpusWindows 7 Professional
Operating system architectureKnown for one64-bit
Processor special features18 differ
Intel® Wireless Display (Intel® WiDi)DiffersNoYes
Embedded options availableDiffersNoYes
Graphics & IMC lithographyKnown for one14 nm
Intel Flex Memory AccessKnown for oneYes
Intel Identity Protection Technology versionDiffers0.001.00
Intel Small Business Advantage (SBA) versionDiffers0.001.00
Intel Smart Response Technology versionDiffers0.001.00
Intel Software Guard Extensions (Intel SGX)Known for oneYes
Intel TSX-NI versionDiffers0.001.00
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Identity Protection Technology (Intel® IPT)DiffersNoYes
Intel® InTru™ 3D TechnologyKnown for oneYes
Intel® Insider™DiffersNoYes
Intel® My WiFi Technology (Intel® MWT)Known for oneYes
Intel® OS GuardDiffersNoYes
Intel® Small Business Advantage (Intel® SBA)DiffersNoYes
Intel® Smart Response TechnologyDiffersNoYes
Processor ARK IDDiffers7894288180
Processor codeDiffersSR1DVSR2EU
Processor package sizeDiffers40 x 24 x 1.5 mm42 X 24 mm
Supported instruction setsDiffersSSE4.1, SSE4.2SSE4.1, SSE4.2, AVX 2.0
Intel FDI TechnologyKnown for oneNo
Intel ME Firmware VersionKnown for one9.5
Intel Rapid Storage TechnologyKnown for oneYes
Intel Smart Connect TechnologyKnown for oneYes
Intel Smart Connect Technology versionKnown for one1.00
Intel® Anti-Theft Technology (Intel® AT)Known for oneNo
Intel® High Definition Audio (Intel® HD Audio)Known for oneYes
Intel® Matrix Storage Technology (Intel® MST)Known for oneNo
UARTKnown for oneYes
Battery2 differ
Number of battery cellsDiffers34
Battery capacityDiffers36 Wh2800 mAh
Battery life (max)Known for one5 h
Weight & dimensions5 differ
WeightDiffers2.4 kg2.1 kg
WidthDiffers381.6 mm343 mm
DepthDiffers258 mm248 mm
Height (front)Differs2.61 cm2.37 cm
Height (rear)Differs2.71 cm3 cm
HeightKnown for one27.2 mm
Packaging contentidentical
Cables includedKnown for oneAC
Other featuresidentical
Intel segment taggingKnown for oneEnterprise, Small Business
3DKnown for oneNo
Securityidentical
Fingerprint readerKnown for oneNo

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