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Product comparison · 2 laptops

Acer Aspire E E5-573-51VL Intel® Core™ i5 i5-5257U Laptop vs Acer Aspire E E5-573-P8WR Intel® Pentium® 3556U Laptop

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  • 108specifications compared
  • 39differ
  • 69identical
  • 54known for one product only

Key differences

  • Product colour
    • Black
    • Black, Blue
  • Processor family
    • Intel® Core™ i5
    • Intel® Pentium®
  • Processor model
    • i5-5257U
    • 3556U
  • Processor threads
    • 4
    • 2
  • Processor frequency
    • 2.7 GHz
    • 1.7 GHz
  • Processor cache
    • 3 MB
    • 2 MB
  • Processor cache type
    • L3
    • Smart Cache
  • Processor lithography
    • 14 nm
    • 22 nm

Side by side

Differences highlightedShow differences only
162 specifications
A

Acer

Aspire E E5-573-51VL Intel® Core™ i5 i5-5257U Laptop

Model E5-573-51VL

View product
B

Acer

Aspire E E5-573-P8WR Intel® Pentium® 3556U Laptop

Model E5-573-P8WR

View product
Design1 differ
Product colourDiffersBlackBlack, Blue
Displayidentical
Panel typeKnown for oneTFT
Processor13 differ
Processor familyDiffersIntel® Core™ i5Intel® Pentium®
Processor generationKnown for one5th gen Intel® Core™ i5
Processor modelDiffersi5-5257U3556U
Processor threadsDiffers42
Processor boost frequencyKnown for one3.1 GHz
Processor frequencyDiffers2.7 GHz1.7 GHz
Processor cacheDiffers3 MB2 MB
Processor cache typeDiffersL3Smart Cache
Processor socketKnown for oneBGA 1168
Processor lithographyDiffers14 nm22 nm
Processor operating modesDiffers32-bit, 64-bit64-bit
Processor seriesKnown for oneIntel® Core™ i5-5200 Mobile Series
Processor codenameDiffersBroadwellHaswell
SteppingKnown for oneF0
Thermal Design Power (TDP)Differs28 W15 W
Configurable TDP-downKnown for one23 W
Configurable TDP-down frequencyKnown for one0.6 GHz
TjunctionDiffers105 °C100 °C
Maximum number of PCI Express lanesDiffers1210
PCI Express configurationsDiffers4x1, 2x41x2, 1x4, 4x1
ECC supported by processorKnown for oneNo
Memory1 differ
Internal memoryDiffers8 GB4 GB
Memory form factorKnown for oneSO-DIMM
Storageidentical
HDD sizeKnown for one2.5"
Number of SSDs installedKnown for one0
Graphics4 differ
On-board graphics card familyDiffersIntel® Iris™ GraphicsIntel® HD Graphics
On-board graphics card modelDiffersIntel® Iris™ Graphics 6100Intel® HD Graphics
Maximum on-board graphics card memoryKnown for one16 GB
On-board graphics card base frequencyDiffers300 MHz200 MHz
On-board graphics card dynamic frequency (max)Differs1050 MHz1000 MHz
On-board graphics card OpenGL versionKnown for one4.3
On-board graphics card IDKnown for one0x162B
Audioidentical
Number of built-in speakersKnown for one2
Network2 differ
Top Wi-Fi standardKnown for oneWi-Fi 5 (802.11ac)
Wi-Fi standardsDiffers802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)Wi-Fi 5 (802.11ac)
BluetoothDiffersYesNo
Ports & interfacesidentical
Headphone outputsKnown for one0
S/PDIF out portKnown for oneNo
Combo headphone/mic portKnown for oneYes
Microphone inKnown for oneNo
ExpressCard slotKnown for oneNo
CardBus PCMCIA slots quantityKnown for one0
CardBus PCMCIA slot typeKnown for oneNo
SmartCard slotKnown for oneNo
Keyboardidentical
Full-size keyboardKnown for oneYes
Windows keysKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 8.1Windows 10 Home
Processor special features16 differ
Intel® Wireless Display (Intel® WiDi)DiffersYesNo
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 one1.00
Intel Smart Response Technology versionKnown for one1.00
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® AES New Instructions (Intel® AES-NI)DiffersYesNo
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersYesNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Intel® Identity Protection Technology (Intel® IPT)DiffersYesNo
Intel® InTru™ 3D TechnologyKnown for oneYes
Intel® Insider™DiffersYesNo
Intel® OS GuardDiffersYesNo
Intel® Quick Sync Video TechnologyDiffersYesNo
Intel® Small Business Advantage (Intel® SBA)DiffersYesNo
Intel® Smart Response TechnologyDiffersYesNo
Intel® Turbo Boost TechnologyDiffers2.0No
Processor ARK IDDiffers8498576621
Processor codeKnown for oneSR26K
Processor package sizeDiffers40 x24 x 1.3 mm40 x 24 x 1.5 mm
Supported instruction setsDiffersAVX 2.0, SSE4.1, SSE4.2SSE4.1, SSE4.2
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® Built-in Visuals TechnologyKnown for oneYes
Intel® High Definition Audio (Intel® HD Audio)Known for oneYes
Intel® Matrix Storage Technology (Intel® MST)Known for oneNo
UARTKnown for oneYes
Power1 differ
AC adapter powerDiffers65 W45 W
DC-in jackKnown for oneYes
Certificatesidentical
CertificationKnown for oneACPI 3.0
Securityidentical
Cable lock slotKnown for oneNo
Fingerprint readerKnown for oneNo
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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