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Product comparison · 2 laptops

Acer Aspire ES1-571-51QY Intel® Core™ i5 i5-4200U Laptop vs Acer TravelMate P2 P277-MG-52DK Intel® Core™ i5 i5-5200U Laptop

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  • 114specifications compared
  • 47differ
  • 67identical
  • 50known for one product only

Key differences

  • Display diagonal
    • 39.6 cm (15.6")
    • 43.9 cm (17.3")
  • Display resolution
    • 1366 x 768 pixels
    • 1920 x 1080 pixels
  • HD type
    • HD
    • Full HD
  • Processor generation
    • 4th gen Intel® Core™ i5
    • 5th gen Intel® Core™ i5
  • Processor model
    • i5-4200U
    • i5-5200U
  • Processor boost frequency
    • 2.6 GHz
    • 2.7 GHz
  • Processor frequency
    • 1.6 GHz
    • 2.2 GHz
  • Processor lithography
    • 22 nm
    • 14 nm

Side by side

Differences highlightedShow differences only
164 specifications
A

Acer

Aspire ES1-571-51QY Intel® Core™ i5 i5-4200U Laptop

Model ES1-571-51QY

View product
B

Acer

TravelMate P2 P277-MG-52DK Intel® Core™ i5 i5-5200U Laptop

Model P277-MG-52DK

View product
Display3 differ
Display diagonalDiffers39.6 cm (15.6")43.9 cm (17.3")
Display resolutionDiffers1366 x 768 pixels1920 x 1080 pixels
HD typeDiffersHDFull HD
Panel typeKnown for oneTFT
Processor11 differ
Processor generationDiffers4th gen Intel® Core™ i55th gen Intel® Core™ i5
Processor modelDiffersi5-4200Ui5-5200U
Processor boost frequencyDiffers2.6 GHz2.7 GHz
Processor frequencyDiffers1.6 GHz2.2 GHz
Processor lithographyDiffers22 nm14 nm
Processor operating modesDiffers64-bit32-bit, 64-bit
Processor seriesDiffersIntel Core i5-4200 Mobile seriesIntel® Core™ i5-5200 Mobile Series
Processor codenameDiffersHaswellBroadwell
SteppingDiffersC0F0
TjunctionDiffers100 °C105 °C
PCI Express configurationsDiffers1x4, 2x44x1, 2x4
System bus rateKnown for one5 GT/s
Configurable TDP-downKnown for one7.5 W
Configurable TDP-down frequencyKnown for one0.6 GHz
Memoryidentical
Memory form factorKnown for oneSO-DIMM
Storage3 differ
Total storage capacityDiffers1 TB1.25 TB
Storage mediaDiffersHDDHDD+SSD
HDD interfaceKnown for oneSATA
HDD speedKnown for one5400 RPM
Optical drive typeDiffersNoDVD Super Multi
Card reader integratedKnown for oneYes
Compatible memory cardsKnown for oneSD
Number of SSDs installedKnown for one1
SSD capacityKnown for one256 GB
SSD interfaceKnown for oneSATA III
Graphics8 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® 940M
On-board graphics card modelDiffersIntel® HD Graphics 4400Intel® HD Graphics 5500
Maximum on-board graphics card memoryDiffers1.74 GB16 GB
On-board graphics card base frequencyDiffers200 MHz300 MHz
On-board graphics card dynamic frequency (max)Differs1000 MHz900 MHz
On-board graphics card DirectX versionDiffers1211.2
On-board graphics card IDDiffers0xA160x1616
Discrete graphics card memoryKnown for one2 GB
On-board graphics card OpenGL versionKnown for one4.3
Number of discrete graphics cards installedKnown for one1
Number of discrete graphics cards supportedKnown for one1
Audioidentical
Number of built-in speakersKnown for one2
Network1 differ
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
BluetoothKnown for oneYes
Bluetooth versionKnown for one4.0
Ports & interfaces4 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers12
HDMI ports quantityDiffers10
DisplayPorts quantityKnown for one0
DVI portDiffersNoYes
VGA (D-Sub) ports quantityDiffers01
Combo headphone/mic portKnown for oneYes
Total number of SATA connectorsKnown for one4
Number of SATA III connectorsKnown for one4
Headphone outputsKnown for one1
Processor special features9 differ
Intel FDI TechnologyDiffersNoYes
Intel ME Firmware VersionKnown for one9.5
Intel Rapid Storage TechnologyDiffersYesNo
Intel Smart Connect TechnologyKnown for oneYes
Intel Smart Connect Technology versionKnown for one1.00
Intel TSX-NIKnown for oneNo
Intel TSX-NI versionKnown for one0.00
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® Anti-Theft Technology (Intel® AT)DiffersYesNo
Intel® High Definition Audio (Intel® HD Audio)Known for oneYes
Intel® Matrix Storage Technology (Intel® MST)Known for oneNo
Intel® My WiFi Technology (Intel® MWT)DiffersYesNo
Processor ARK IDDiffers7545985212
Processor codeDiffersSR170SR23Y
Processor package sizeDiffers40 x 24 x 1.5 mm40 x 24 x 1.3 mm
Supported instruction setsDiffersAVX 2.0AVX 2.0, SSE4.1, SSE4.2
Graphics & IMC lithographyKnown for one14 nm
Intel Clear Video TechnologyKnown for oneYes
Intel Demand Based SwitchingKnown for oneNo
Intel Dual Display Capable TechnologyKnown for oneNo
Intel Fast Memory AccessKnown for oneYes
Intel Flex Memory AccessKnown for oneYes
Intel Small Business Advantage (SBA) versionKnown for one1.00
Intel Smart Response Technology versionKnown for one1.00
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneYes
Intel® OS GuardKnown for oneYes
Intel® Small Business Advantage (Intel® SBA)Known for oneYes
Intel® Smart Response TechnologyKnown for oneYes
Battery2 differ
Number of battery cellsDiffers34
Battery capacityDiffers36 Wh2520 mAh
Battery life (max)Known for one5 h
Power1 differ
AC adapter powerDiffers45 W90 W
Certificatesidentical
CertificationKnown for oneACPI 5.0
Weight & dimensions5 differ
WeightDiffers2.4 kg3 kg
WidthDiffers381.6 mm423 mm
DepthDiffers258 mm281.9 mm
HeightKnown for one27.2 mm
Height (front)Differs2.61 cm3.17 cm
Height (rear)Differs2.71 cm2.75 cm
Packaging contentidentical
ManualKnown for oneYes
Power cord includedKnown for oneYes
Securityidentical
Fingerprint readerKnown for oneNo
Other featuresidentical
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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