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Product comparison · 2 laptops

Acer Extensa 15 2511-380V Intel® Core™ i3 i3-4005U Laptop vs Lenovo YOGA 900S (12")

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  • 117specifications compared
  • 62differ
  • 55identical
  • 53known for one product only

Key differences

  • Product type
    • Laptop
    • Hybrid (2-in-1)
  • Product colour
    • Black
    • Gold
  • Form factor
    • Clamshell
    • Convertible (Folder)
  • Display diagonal
    • 39.6 cm (15.6")
    • 31.8 cm (12.5")
  • Display resolution
    • 1366 x 768 pixels
    • 1920 x 1080 pixels
  • Touchscreen
    • No
    • Yes
  • Processor family
    • Intel® Core™ i3
    • Intel® Core™ m5
  • Processor generation
    • 4th gen Intel® Core™ i3
    • 6th gen Intel® Core™ m5

Side by side

Differences highlightedShow differences only
170 specifications
A

Acer

Extensa 15 2511-380V Intel® Core™ i3 i3-4005U Laptop

Model 2511-380V

View product
B

Lenovo

YOGA 900S (12")View product
Design3 differ
Product typeDiffersLaptopHybrid (2-in-1)
Product colourDiffersBlackGold
Form factorDiffersClamshellConvertible (Folder)
Display3 differ
Display diagonalDiffers39.6 cm (15.6")31.8 cm (12.5")
Display resolutionDiffers1366 x 768 pixels1920 x 1080 pixels
TouchscreenDiffersNoYes
Touchscreen typeKnown for oneCapacitive
HD typeKnown for oneFull HD
Touch technologyKnown for oneMulti-touch
Panel typeKnown for oneIPS
Processor14 differ
Processor familyDiffersIntel® Core™ i3Intel® Core™ m5
Processor generationDiffers4th gen Intel® Core™ i36th gen Intel® Core™ m5
Processor modelDiffersi3-4005Um5-6Y54
Processor frequencyDiffers1.7 GHz1.1 GHz
System bus rateKnown for one5 GT/s
Processor cacheDiffers3 MB4 MB
Processor socketDiffersBGA 1168BGA 1515
Processor lithographyDiffers22 nm14 nm
Processor operating modesDiffers64-bit32-bit, 64-bit
Processor seriesDiffersIntel® Core™ i3-4000 Mobile SeriesIntel Core m5-6Y Series
Processor codenameDiffersHaswellSkylake
Bus typeDiffersDMIOPI
Thermal Design Power (TDP)Differs15 W4.5 W
PCI Express configurationsDiffers4x1, 1x41x2+2x1, 2x2, 1x4, 4x1
PCI Express slots versionDiffers2.03.0
Processor boost frequencyKnown for one2.7 GHz
SteppingKnown for oneD1
Configurable TDP-upKnown for one7 W
Configurable TDP-downKnown for one3.5 W
Memory2 differ
Internal memory typeDiffersDDR3L-SDRAMLPDDR3-SDRAM
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryDiffers16 GB4 GB
Memory clock speedKnown for one1600 MHz
Memory form factorKnown for oneOn-board
Storage5 differ
Total storage capacityDiffers500 GB128 GB
Storage mediaDiffersHDDSSD
Number of HDDs installedKnown for one1
HDD capacityKnown for one500 GB
Number of SSDs installedDiffers01
Optical drive typeDiffersDVD Super MultiNo
Card reader integratedDiffersYesNo
Compatible memory cardsKnown for oneSD
SSD capacityKnown for one128 GB
Graphics6 differ
On-board graphics card modelDiffersIntel® HD Graphics 4400Intel® HD Graphics 515
Maximum on-board graphics card memoryDiffers2 GB1.74 GB
On-board graphics card base frequencyDiffers200 MHz300 MHz
On-board graphics card dynamic frequency (max)Differs950 MHz900 MHz
On-board graphics card DirectX versionDiffers1212.0
On-board graphics card IDDiffers0xA160x191E
On-board graphics card OpenGL versionKnown for one4.4
Audioidentical
Built-in microphoneKnown for oneYes
Audio systemKnown for oneDolby Audio Premium
Number of built-in speakersKnown for one2
Network2 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)
Ethernet LANDiffersYesNo
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Bluetooth versionKnown for one4.0
Ports & interfaces4 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers21
Ethernet LAN (RJ-45) portsDiffers10
HDMI ports quantityDiffers10
DVI portKnown for oneNo
VGA (D-Sub) ports quantityDiffers10
Total number of SATA connectorsKnown for one2
Number of SATA III connectorsKnown for one2
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one1
Headphone outputsKnown for one0
Microphone inKnown for oneNo
Keyboard1 differ
Numeric keypadDiffersYesNo
Software1 differ
Operating system installedDiffersLinuxWindows 10 Home
Operating system architectureKnown for one64-bit
Processor special features17 differ
Intel Clear Video TechnologyDiffersNoYes
Intel Flex Memory AccessDiffersNoYes
Intel HD GraphicsDiffersNoYes
Intel Identity Protection Technology versionKnown for one1.00
Intel ME Firmware VersionKnown for one9.5
Intel Rapid Storage TechnologyDiffersYesNo
Intel Small Business Advantage (SBA) versionDiffers0.001.00
Intel Smart Connect TechnologyKnown for oneYes
Intel Smart Connect Technology versionKnown for one1.00
Intel Smart Response Technology versionDiffers0.001.00
Intel TSX-NI versionDiffers0.001.00
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® Anti-Theft Technology (Intel® AT)DiffersYesNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersNoYes
Intel® High Definition Audio (Intel® HD Audio)Known for oneYes
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Intel® Matrix Storage Technology (Intel® MST)Known for oneNo
Intel® My WiFi Technology (Intel® MWT)DiffersNoYes
Intel® Small Business Advantage (Intel® SBA)DiffersNoYes
Intel® Smart Response TechnologyDiffersNoYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers7510588202
Processor package sizeDiffers40 x 24 x 1.5 mm20 X 16.5 mm
Supported instruction setsDiffersAVX 2.0, SSE4.1, SSE4.2SSE4.1, SSE4.2, AVX 2.0
UARTKnown for oneYes
Graphics & IMC lithographyKnown for one14 nm
Intel Software Guard Extensions (Intel SGX)Known for oneYes
Intel Stable Image Platform Program (SIPP)Known for oneNo
Intel Stable Image Platform Program (SIPP) versionKnown for one0.00
Intel® OS GuardKnown for oneYes
Processor codeKnown for oneSR2EM
Batteryidentical
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Battery life (max)Known for one10.5 h
Poweridentical
AC adapter powerKnown for one45 W
DC-in jackKnown for oneYes
Securityidentical
Fingerprint readerKnown for oneNo
Weight & dimensions4 differ
WeightDiffers2.4 kg999 g
WidthDiffers381.6 mm305 mm
DepthDiffers256 mm208 mm
HeightDiffers24.9 mm12.8 mm
Height (front)Known for one2.49 cm
Height (rear)Known for one2.49 cm
Packaging contentidentical
AC adapter includedKnown for oneYes
Cables includedKnown for oneAC
Other featuresidentical
3DKnown for oneNo

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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