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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 ES1-571-P0Q9 Intel® Pentium® 3556U Laptop

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  • 111specifications compared
  • 29differ
  • 82identical
  • 34known for one product only

Key differences

  • Processor model
    • 3805U
    • 3556U
  • Processor frequency
    • 1.9 GHz
    • 1.7 GHz
  • Processor cache type
    • L3
    • Smart Cache
  • Processor lithography
    • 14 nm
    • 22 nm
  • Processor operating modes
    • 32-bit, 64-bit
    • 64-bit
  • Processor codename
    • Broadwell
    • Haswell
  • Tjunction
    • 105 °C
    • 100 °C
  • Maximum number of PCI Express lanes
    • 12
    • 10

Side by side

Differences highlightedShow differences only
145 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

View product
B

Acer

Aspire ES1-571-P0Q9 Intel® Pentium® 3556U Laptop

Model ES1-571-P0Q9

View product
Processor9 differ
Processor modelDiffers3805U3556U
Processor frequencyDiffers1.9 GHz1.7 GHz
Processor cache typeDiffersL3Smart Cache
Processor socketKnown for oneBGA 1168
Processor lithographyDiffers14 nm22 nm
Processor operating modesDiffers32-bit, 64-bit64-bit
Processor seriesKnown for oneIntel Pentium 3000 series for Mobile
Processor codenameDiffersBroadwellHaswell
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, 4x11x2, 1x4, 4x1
ECC supported by processorKnown for oneNo
Storageidentical
HDD speedKnown for one5400 RPM
Graphics4 differ
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersNVIDIA® GeForce® 920MNot available
Discrete graphics card memoryKnown for one2 GB
On-board graphics card base frequencyDiffers100 MHz200 MHz
On-board graphics card dynamic frequency (max)Differs800 MHz1000 MHz
On-board graphics card DirectX versionKnown for one11.2/12
Number of discrete graphics cards installedKnown for one1
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers12
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers21
VGA (D-Sub) ports quantityDiffers10
Software1 differ
Operating system installedDiffersLinux LinpusLinux
Processor special features6 differ
Intel® Wireless Display (Intel® WiDi)Known for oneYes
Graphics & IMC lithographyKnown for one14 nm
Intel Enhanced Halt StateKnown for oneYes
Intel FDI TechnologyDiffersYesNo
Intel Fast Memory AccessKnown for oneYes
Intel Flex Memory AccessKnown for oneYes
Intel Identity Protection Technology versionKnown for one1.00
Intel Secure Key Technology versionKnown for one1.00
Intel Small Business Advantage (SBA) versionKnown for one0.00
Intel Smart Response Technology versionKnown for one0.00
Intel Stable Image Platform Program (SIPP) versionKnown for one0.00
Intel TSX-NI versionKnown for one0.00
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneYes
Intel® Identity Protection Technology (Intel® IPT)DiffersYesNo
Intel® InTru™ 3D TechnologyKnown for oneYes
Intel® Insider™Known for oneYes
Intel® Quick Sync Video TechnologyDiffersYesNo
Processor ARK IDDiffers8481376621
Processor codeKnown for oneSR210
Processor package sizeDiffers40 x 24 x 1.3 mm40 x 24 x 1.5 mm
Intel HD GraphicsKnown for oneYes
Intel ME Firmware VersionKnown for one9.5
Intel Rapid Storage TechnologyKnown for oneYes
Intel Smart Connect TechnologyKnown for oneYes
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
UARTKnown for oneYes
Battery1 differ
Number of battery cellsDiffers43
Battery capacityKnown for one2520 mAh
Power1 differ
AC adapter powerDiffers65 W45 W
Weight & dimensions4 differ
DepthDiffers256 mm258 mm
HeightDiffers24.9 mm27.2 mm
Height (front)Differs2.49 cm2.61 cm
Height (rear)Differs2.49 cm2.71 cm

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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