Product comparison · 2 laptops

Acer Aspire ES1-571-C71V Intel® Celeron® 2957U Laptop vs ASUS X540LA-DM875T Intel® Core™ i3 i3-5005U Laptop

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  • 114specifications compared
  • 48differ
  • 66identical
  • 41known for one product only

Key differences

  • Product colour
    • Aspire ES1-571-C71V Intel® Celeron® 2957U Laptop:Black
    • X540LA-DM875T Intel® Core™ i3 i3-5005U Laptop:Silver
  • Display resolution
    • Aspire ES1-571-C71V Intel® Celeron® 2957U Laptop:1366 x 768 pixels
    • X540LA-DM875T Intel® Core™ i3 i3-5005U Laptop:1920 x 1080 pixels
  • HD type
    • Aspire ES1-571-C71V Intel® Celeron® 2957U Laptop:HD
    • X540LA-DM875T Intel® Core™ i3 i3-5005U Laptop:Full HD
  • Processor family
    • Aspire ES1-571-C71V Intel® Celeron® 2957U Laptop:Intel® Celeron®
    • X540LA-DM875T Intel® Core™ i3 i3-5005U Laptop:Intel® Core™ i3
  • Processor model
    • Aspire ES1-571-C71V Intel® Celeron® 2957U Laptop:2957U
    • X540LA-DM875T Intel® Core™ i3 i3-5005U Laptop:i3-5005U
  • Processor threads
    • Aspire ES1-571-C71V Intel® Celeron® 2957U Laptop:2
    • X540LA-DM875T Intel® Core™ i3 i3-5005U Laptop:4
  • Processor frequency
    • Aspire ES1-571-C71V Intel® Celeron® 2957U Laptop:1.4 GHz
    • X540LA-DM875T Intel® Core™ i3 i3-5005U Laptop:2 GHz
  • Processor cache
    • Aspire ES1-571-C71V Intel® Celeron® 2957U Laptop:2 MB
    • X540LA-DM875T Intel® Core™ i3 i3-5005U Laptop:3 MB

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Differences highlightedShow differences only (on)
Comparison of ES1-571-C71V, X540LA-DM875T
155 specifications
Design1 differ
Product colourDiffersBlackSilver
Display2 differ
Display resolutionDiffers1366 x 768 pixels1920 x 1080 pixels
HD typeDiffersHDFull HD
Display surfaceKnown for oneUnknown — not stated by the sourceMatt
Processor13 differ
Processor familyDiffersIntel® Celeron®Intel® Core™ i3
Processor generationKnown for oneUnknown — not stated by the source5th gen Intel® Core™ i3
Processor modelDiffers2957Ui3-5005U
Processor threadsDiffers24
Processor frequencyDiffers1.4 GHz2 GHz
Processor cacheDiffers2 MB3 MB
Processor lithographyDiffers22 nm14 nm
Processor operating modesDiffers64-bit32-bit, 64-bit
Processor seriesDiffersIntel Celeron Processor 2000 Series for MobileIntel Core i3-5000 Mobile series
Processor codenameDiffersHaswellBroadwell
SteppingDiffersD0F0
Configurable TDP-downKnown for oneUnknown — not stated by the source10 W
Configurable TDP-down frequencyKnown for oneUnknown — not stated by the source0.6 GHz
TjunctionDiffers100 °C105 °C
Maximum number of PCI Express lanesDiffers1012
PCI Express configurationsDiffers4x1, 1x42x4, 4x1
ECC supported by processorKnown for oneNoUnknown — not stated by the source
Memoryidentical
Memory clock speedKnown for oneUnknown — not stated by the source1600 MHz
Memory slotsKnown for one2x SO-DIMMUnknown — not stated by the source
Storage4 differ
Total storage capacityDiffers1 TB256 GB
Storage mediaDiffersHDDSSD
Optical drive typeDiffersDVD±RWNo
Compatible memory cardsDiffersSDSD, SDHC, SDXC
Number of HDDs installedKnown for one1Unknown — not stated by the source
HDD capacityKnown for one1 TBUnknown — not stated by the source
Graphics3 differ
On-board graphics card modelDiffersIntel® HD GraphicsIntel® HD Graphics 5500
Maximum on-board graphics card memoryKnown for oneUnknown — not stated by the source16 GB
On-board graphics card base frequencyDiffers200 MHz300 MHz
On-board graphics card dynamic frequency (max)Differs1000 MHz850 MHz
On-board graphics card DirectX versionKnown for oneUnknown — not stated by the source11.2
On-board graphics card IDKnown for oneUnknown — not stated by the source0x1616
Network2 differ
Top Wi-Fi standardKnown for oneUnknown — not stated by the sourceWi-Fi 4 (802.11n)
Wi-Fi standardsDiffers802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN data ratesDiffers10,100,1000 Mbit/s10,100 Mbit/s
Bluetooth versionKnown for oneUnknown — not stated by the source4.0
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers21
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for oneUnknown — not stated by the source1
VGA (D-Sub) ports quantityDiffers01
Total number of SATA connectorsKnown for one2Unknown — not stated by the source
Number of SATA III connectorsKnown for one2Unknown — not stated by the source
Softwareidentical
Operating system architectureKnown for one64-bitUnknown — not stated by the source
Processor special features17 differ
Intel® Wireless Display (Intel® WiDi)DiffersNoYes
Graphics & IMC lithographyKnown for oneUnknown — not stated by the source14 nm
Intel FDI TechnologyDiffersNoYes
Intel Fast Memory AccessKnown for oneUnknown — not stated by the sourceYes
Intel Flex Memory AccessKnown for oneUnknown — not stated by the sourceYes
Intel Identity Protection Technology versionDiffers0.001.00
Intel Small Business Advantage (SBA) versionDiffers0.001.00
Intel Smart Response Technology 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 oneUnknown — not stated by the sourceYes
Intel® Insider™DiffersNoYes
Intel® OS GuardDiffersNoYes
Intel® Small Business Advantage (Intel® SBA)DiffersNoYes
Intel® Smart Response TechnologyDiffersNoYes
Processor ARK IDDiffers7894284695
Processor codeDiffersSR1DVSR27G
Processor package sizeDiffers40 x 24 x 1.5 mm40 x 24x 1.3 mm
Supported instruction setsDiffersSSE4.1, SSE4.2AVX 2.0, SSE4.1, SSE4.2
Intel ME Firmware VersionKnown for one9.5Unknown — not stated by the source
Intel Rapid Storage TechnologyKnown for oneYesUnknown — not stated by the source
Intel Smart Connect TechnologyKnown for oneYesUnknown — not stated by the source
Intel Smart Connect Technology versionKnown for one1.00Unknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Known for oneNoUnknown — not stated by the source
Intel® High Definition Audio (Intel® HD Audio)Known for oneYesUnknown — not stated by the source
Intel® Matrix Storage Technology (Intel® MST)Known for oneNoUnknown — not stated by the source
UARTKnown for oneYesUnknown — not stated by the source
Batteryidentical
Number of battery cellsKnown for oneUnknown — not stated by the source3
Battery capacityKnown for oneUnknown — not stated by the source33 Wh
Poweridentical
AC adapter frequencyKnown for oneUnknown — not stated by the source50 - 60 Hz
AC adapter input voltageKnown for oneUnknown — not stated by the source100 - 240 V
AC adapter output currentKnown for oneUnknown — not stated by the source2.37 A
AC adapter output voltageKnown for oneUnknown — not stated by the source19 V
Securityidentical
Password protectionKnown for oneUnknown — not stated by the sourceYes
Password protection typeKnown for oneUnknown — not stated by the sourceBIOS, HDD, User
Weight & dimensions4 differ
WeightDiffers2.4 kg2 kg
WidthDiffers381.6 mm382 mm
DepthDiffers258 mm252 mm
HeightDiffers27.1 mm27.2 mm
Packaging contentidentical
AC adapter includedKnown for oneYesUnknown — not stated by the source
Cables includedKnown for oneACUnknown — not stated by the source
Other featuresidentical
3DKnown for oneNoUnknown — not stated by the source

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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