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Product comparison · 2 laptops

Acer Aspire ES1-571-C2NE Intel® Celeron® 2957U Laptop vs Acer TravelMate P6 P648-MG-77HQ Intel® Core™ i7 i7-6500U Ultrabook

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  • 125specifications compared
  • 65differ
  • 60identical
  • 43known for one product only

Key differences

  • Product type
    • Laptop
    • Ultrabook
  • 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
    • i7-6500U
  • Processor threads
    • 2
    • 4
  • Processor frequency
    • 1.4 GHz
    • 2.5 GHz

Side by side

Differences highlightedShow differences only
168 specifications
A

Acer

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

Model ES1-571-C2NE

View product
B

Acer

TravelMate P6 P648-MG-77HQ Intel® Core™ i7 i7-6500U Ultrabook

Model P648-MG-77HQ

View product
Design1 differ
Product typeDiffersLaptopUltrabook
Display3 differ
Display diagonalDiffers39.6 cm (15.6")35.6 cm (14")
Display resolutionDiffers1366 x 768 pixels1920 x 1080 pixels
HD typeDiffersHDFull HD
Processor14 differ
Processor familyDiffersIntel® Celeron®Intel® Core™ i7
Processor generationKnown for one6th gen Intel® Core™ i7
Processor modelDiffers2957Ui7-6500U
Processor threadsDiffers24
Processor boost frequencyKnown for one3.1 GHz
Processor frequencyDiffers1.4 GHz2.5 GHz
System bus rateDiffers5 GT/s4 GT/s
Processor cacheDiffers2 MB4 MB
Processor socketDiffersBGA 1168LGA 1356 (Socket B2)
Processor lithographyDiffers22 nm14 nm
Processor seriesKnown for oneIntel Core i7-6500 Mobile series
Processor codenameDiffersHaswellSkylake
Bus typeDiffersDMI2OPI
SteppingDiffersD0D1
Configurable TDP-up frequencyKnown for one2.6 GHz
Configurable TDP-upKnown for one25 W
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
Memory3 differ
Internal memoryDiffers4 GB12 GB
Internal memory typeDiffersDDR3L-SDRAMDDR4-SDRAM
Maximum internal memoryDiffers16 GB20 GB
Memory slotsKnown for one2x SO-DIMM
Storage5 differ
Total storage capacityDiffers500 GB512 GB
Storage mediaDiffersHDDSSD
Number of SSDs installedDiffers02
SSD capacityKnown for one256 GB
SSD interfaceKnown for oneSATA III
Optical drive typeDiffersDVD Super MultiNo
Compatible memory cardsDiffersSDSD, SDXC
Number of HDDs installedKnown for one1
HDD capacityKnown for one500 GB
HDD interfaceKnown for oneSATA
HDD speedKnown for one5400 RPM
Graphics5 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® 940M
Discrete graphics card memoryKnown for one2 GB
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 dynamic frequency (max)Differs1000 MHz1050 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
Audio1 differ
Number of built-in speakersDiffers24
Cameraidentical
Front camera resolution (numeric)Known for one0.3 MP
Network1 differ
Top Wi-Fi standardKnown for oneWi-Fi 5 (802.11ac)
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)
Bluetooth versionKnown for one4.0
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers20
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers13
VGA (D-Sub) ports quantityDiffers01
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one0
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
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
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers7894288194
Processor codeDiffersSR1DVSR2EZ
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
Intel® Smart CacheKnown for oneYes
UARTKnown for oneYes
Battery2 differ
Battery technologyDiffersLithium-Ion (Li-Ion)Lithium Polymer (LiPo)
Battery capacityDiffers36 Wh4850 mAh
Battery life (max)Known for one5 h
Power1 differ
AC adapter powerDiffers45 W65 W
Weight & dimensions6 differ
WeightDiffers2.4 kg1.7 kg
WidthDiffers381.6 mm328.7 mm
DepthDiffers258 mm235.5 mm
HeightDiffers27.2 mm21.2 mm
Height (front)Differs2.61 cm2.12 cm
Height (rear)Differs2.71 cm2.12 cm
Other featuresidentical
Intel segment taggingKnown for oneEnterprise, Industrial
Securityidentical
Fingerprint readerKnown for oneNo

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