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Product comparison · 2 laptops

Acer Aspire E E5-575G-76ZB Intel® Core™ i7 i7-7500U Laptop vs Acer Aspire ES1-571-P3RL Intel® Pentium® 3556U Laptop

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  • 88specifications compared
  • 36differ
  • 52identical
  • 67known for one product only

Key differences

  • Processor family
    • Intel® Core™ i7
    • Intel® Pentium®
  • Processor model
    • i7-7500U
    • 3556U
  • Processor threads
    • 4
    • 2
  • Processor frequency
    • 2.7 GHz
    • 1.7 GHz
  • System bus rate
    • 4 GT/s
    • 5 GT/s
  • Processor cache
    • 4 MB
    • 2 MB
  • Processor lithography
    • 14 nm
    • 22 nm
  • Processor codename
    • Kaby Lake
    • Haswell

Side by side

Differences highlightedShow differences only
155 specifications
A

Acer

Aspire E E5-575G-76ZB Intel® Core™ i7 i7-7500U Laptop

Model E5-575G-76ZB

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B

Acer

Aspire ES1-571-P3RL Intel® Pentium® 3556U Laptop

Model ES1-571-P3RL

View product
Displayidentical
Display resolutionKnown for one1366 x 768 pixels
TouchscreenKnown for oneNo
HD typeKnown for oneHD
Native aspect ratioKnown for one16:9
Processor12 differ
Processor familyDiffersIntel® Core™ i7Intel® Pentium®
Processor modelDiffersi7-7500U3556U
Processor threadsDiffers42
Processor frequencyDiffers2.7 GHz1.7 GHz
System bus rateDiffers4 GT/s5 GT/s
Processor cacheDiffers4 MB2 MB
Processor lithographyDiffers14 nm22 nm
Processor codenameDiffersKaby LakeHaswell
Bus typeDiffersOPIDMI2
Maximum number of PCI Express lanesDiffers1210
PCI Express configurationsDiffers1x2+2x1, 1x4, 2x2, 4x11x2, 1x4, 4x1
PCI Express slots versionDiffers3.02.0
Processor generationKnown for one7th gen Intel® Core™ i7
Processor boost frequencyKnown for one3.5 GHz
Processor socketKnown for oneBGA 1356
SteppingKnown for oneH0
Configurable TDP-up frequencyKnown for one2.9 GHz
Configurable TDP-upKnown for one25 W
Configurable TDP-downKnown for one7.5 W
Configurable TDP-down frequencyKnown for one0.8 GHz
Memory3 differ
Internal memoryDiffers16 GB8 GB
Internal memory typeDiffersDDR4-SDRAMDDR3L-SDRAM
Maximum internal memoryDiffers32 GB16 GB
Storageidentical
Total storage capacityKnown for one1 TB
Storage mediaKnown for oneHDD
Number of HDDs installedKnown for one1
HDD capacityKnown for one1 TB
HDD interfaceKnown for oneSATA
HDD speedKnown for one5400 RPM
Optical drive typeKnown for oneDVD Super Multi
Card reader integratedKnown for oneYes
Compatible memory cardsKnown for oneSD
Graphics3 differ
On-board graphics card modelDiffersIntel® HD Graphics 620Intel® HD Graphics
On-board graphics card base frequencyDiffers300 MHz200 MHz
On-board graphics card dynamic frequency (max)Differs1050 MHz1000 MHz
Maximum on-board graphics card memoryKnown for one32 GB
On-board graphics card DirectX versionKnown for one12.0
On-board graphics card OpenGL versionKnown for one4.4
On-board graphics card IDKnown for one0x5916
Network1 differ
Top Wi-Fi standardKnown for oneWi-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)
BluetoothKnown for oneYes
Bluetooth versionKnown for one4.0
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers12
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers21
Combo headphone/mic portKnown for oneYes
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one1
Keyboardidentical
Windows keysKnown for oneYes
Full-size keyboardKnown for oneYes
Processor special features12 differ
Intel FDI TechnologyKnown for oneNo
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 Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® AES New Instructions (Intel® AES-NI)DiffersYesNo
Intel® Anti-Theft Technology (Intel® AT)Known for oneNo
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersYesNo
Intel® High Definition Audio (Intel® HD Audio)Known for oneYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Intel® Identity Protection Technology (Intel® IPT)DiffersYesNo
Intel® Matrix Storage Technology (Intel® MST)Known for oneNo
Intel® OS GuardDiffersYesNo
Intel® Quick Sync Video TechnologyDiffersYesNo
Intel® Smart Response TechnologyDiffersYesNo
Intel® Turbo Boost TechnologyDiffers2.0No
Processor ARK IDDiffers9545176621
Processor package sizeDiffers42 x 24 mm40 x 24 x 1.5 mm
Supported instruction setsDiffersAVX 2.0, SSE4.1, SSE4.2SSE4.1, SSE4.2
UARTKnown for oneYes
Intel® Wireless Display (Intel® WiDi)Known for oneYes
Graphics & IMC lithographyKnown for one14 nm
Intel Enhanced Halt StateKnown 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 Smart Response Technology versionKnown for one1.00
Intel Software Guard Extensions (Intel SGX)Known for oneYes
Intel Stable Image Platform Program (SIPP) versionKnown for one0.00
Intel TSX-NI versionKnown for one0.00
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneYes
Intel® InTru™ 3D TechnologyKnown for oneYes
Intel® Insider™Known for oneYes
Intel® My WiFi Technology (Intel® MWT)Known for oneYes
Intel® Small Business Advantage (Intel® SBA)Known for oneYes
Processor codeKnown for oneSR2ZV
Battery1 differ
Number of battery cellsDiffers43
Battery capacityKnown for one3220 mAh
Battery life (max)Known for one5 h
Poweridentical
AC adapter powerKnown for one45 W
DC-in jackKnown for oneYes
Securityidentical
Fingerprint readerKnown for oneNo
Weight & dimensions2 differ
WeightKnown for one2.4 kg
DepthDiffers259 mm258 mm
HeightDiffers30.2 mm26.1 mm
Height (front)Known for one2.39 cm
Height (rear)Known for one3.02 cm
Packaging contentidentical
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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