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Product comparison · 2 laptops

Acer Extensa 15 2511G-P1TE Intel® Pentium® 3805U Laptop 39.6 cm (15.6") HD 4 GB DDR3L-SDRAM 500 GB HDD NVIDIA® GeForce® 920M Linux Linpus Black vs Acer Aspire E E5-473-39J1 Intel® Core™ i3 i3-4005U Laptop

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  • 118specifications compared
  • 37differ
  • 81identical
  • 35known for one product only

Key differences

  • Product colour
    • Black
    • Black, Blue
  • Display diagonal
    • 39.6 cm (15.6")
    • 35.6 cm (14")
  • Processor family
    • Intel® Pentium®
    • Intel® Core™ i3
  • Processor model
    • 3805U
    • i3-4005U
  • Processor threads
    • 2
    • 4
  • Processor frequency
    • 1.9 GHz
    • 1.7 GHz
  • Processor cache
    • 2 MB
    • 3 MB
  • Processor cache type
    • L3
    • Smart Cache

Side by side

Differences highlightedShow differences only
153 specifications
A

Acer

Extensa 15 2511G-P1TE Intel® Pentium® 3805U Laptop 39.6 cm (15.6") HD 4 GB DDR3L-SDRAM 500 GB HDD NVIDIA® GeForce® 920M Linux Linpus Black

Model 2511G-P1TE

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B

Acer

Aspire E E5-473-39J1 Intel® Core™ i3 i3-4005U Laptop

Model E5-473-39J1

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Design1 differ
Product colourDiffersBlackBlack, Blue
Display1 differ
Display diagonalDiffers39.6 cm (15.6")35.6 cm (14")
Processor14 differ
Processor familyDiffersIntel® Pentium®Intel® Core™ i3
Processor modelDiffers3805Ui3-4005U
Processor threadsDiffers24
Processor frequencyDiffers1.9 GHz1.7 GHz
Processor cacheDiffers2 MB3 MB
Processor cache typeDiffersL3Smart Cache
Processor lithographyDiffers14 nm22 nm
Processor operating modesDiffers32-bit, 64-bit64-bit
Processor seriesDiffersIntel Pentium 3000 series for MobileIntel® Core™ i3-4000 Mobile Series
Processor codenameDiffersBroadwellHaswell
Bus typeDiffersDMI2DMI
SteppingKnown for oneE0
Configurable TDP-downKnown for one10 W
Configurable TDP-down frequencyKnown for one0.6 GHz
TjunctionDiffers105 °C100 °C
Maximum number of PCI Express lanesDiffers1210
PCI Express configurationsDiffers2x4, 4x14x1, 1x4
Processor generationKnown for one4th gen Intel® Core™ i3
ECC supported by processorKnown for oneNo
Storageidentical
HDD interfaceKnown for oneSATA
HDD speedKnown for one5400 RPM
Graphics6 differ
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersNVIDIA® GeForce® 920MNot available
Discrete graphics card memoryKnown for one2 GB
On-board graphics card modelDiffersIntel® HD GraphicsIntel® HD Graphics 4400
On-board graphics card base frequencyDiffers100 MHz200 MHz
On-board graphics card dynamic frequency (max)Differs800 MHz950 MHz
On-board graphics card DirectX versionDiffers11.2/1212
Number of discrete graphics cards installedKnown for one1
Maximum on-board graphics card memoryKnown for one2 GB
On-board graphics card IDKnown for one0xA16
Network1 differ
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)Wi-Fi 5 (802.11ac)
BluetoothKnown for oneYes
Bluetooth versionKnown for one4.0
Ports & interfacesidentical
Total number of SATA connectorsKnown for one2
Number of SATA III connectorsKnown for one2
Keyboard1 differ
Numeric keypadDiffersYesNo
Software1 differ
Operating system installedDiffersLinux LinpusWindows 8.1
Operating system architectureKnown for one64-bit
Processor special features8 differ
Graphics & IMC lithographyKnown for one14 nm
Intel Clear Video TechnologyKnown for oneYes
Intel FDI TechnologyDiffersYesNo
Intel Fast Memory AccessKnown for oneYes
Intel Flex Memory AccessKnown for oneYes
Intel Stable Image Platform Program (SIPP)Known for oneNo
Intel Stable Image Platform Program (SIPP) versionKnown for one0.00
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® OS GuardKnown for oneNo
Processor ARK IDDiffers8481375105
Processor codeKnown for oneSR210
Processor package sizeDiffers40 x 24 x 1.3 mm40 x 24 x 1.5 mm
Supported instruction setsDiffersSSE4.1, SSE4.2AVX 2.0, SSE4.1, SSE4.2
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 oneYes
Intel® High Definition Audio (Intel® HD Audio)Known for oneYes
Intel® Matrix Storage Technology (Intel® MST)Known for oneNo
Intel® Small Business Advantage (Intel® SBA)Known for oneNo
Intel® Smart CacheKnown for oneYes
UARTKnown for oneYes
Power1 differ
AC adapter powerDiffers65 W45 W
Weight & dimensions3 differ
WeightDiffers2.4 kg2.1 kg
WidthDiffers381.6 mm343 mm
DepthDiffers256 mm245 mm

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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