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Product comparison · 2 laptops

Acer Aspire 552-85554G50akk AMD A8 A8-5557M Laptop vs Lenovo Yoga 2 Pro

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  • 82specifications compared
  • 49differ
  • 33identical
  • 99known for one product only

Key differences

  • Product type
    • Laptop
    • Hybrid (2-in-1)
  • Product colour
    • Black
    • Grey, Silver
  • Display diagonal
    • 39.6 cm (15.6")
    • 33.8 cm (13.3")
  • Display resolution
    • 1366 x 768 pixels
    • 3200 x 1800 pixels
  • Processor manufacturer
    • AMD
    • Intel
  • Processor family
    • AMD A8
    • Intel® Core™ i3
  • Processor model
    • A8-5557M
    • i3-4010U
  • Processor cores
    • 4
    • 2

Side by side

Differences highlightedShow differences only
181 specifications
A

Acer

Aspire 552-85554G50akk AMD A8 A8-5557M Laptop

Model 552-85554G50akk

View product
B

Lenovo

Yoga 2 ProView product
Design3 differ
Product typeDiffersLaptopHybrid (2-in-1)
Product colourDiffersBlackGrey, Silver
Form factorDiffersClamshellConvertible (Fold-back screen)
Display2 differ
Display diagonalDiffers39.6 cm (15.6")33.8 cm (13.3")
Display resolutionDiffers1366 x 768 pixels3200 x 1800 pixels
TouchscreenKnown for oneYes
Touchscreen typeKnown for oneCapacitive
HD typeKnown for oneQuad HD+
Touch technologyKnown for oneMulti-touch
Panel typeKnown for oneIPS
LED backlightYesYes
Native aspect ratio16:916:9
Processor8 differ
Processor manufacturerDiffersAMDIntel
Processor familyDiffersAMD A8Intel® Core™ i3
Processor generationKnown for one4th gen Intel® Core™ i3
Processor modelDiffersA8-5557Mi3-4010U
Processor coresDiffers42
Processor threadsKnown for one4
Processor frequencyDiffers2.1 GHz1.7 GHz
System bus rateKnown for one5 GT/s
Processor cacheDiffers1 MB3 MB
Processor cache typeDiffersL2Smart Cache
Processor socketDiffersSocket FP2 (µBGA-827)BGA 1168
Processor lithographyKnown for one22 nm
Processor operating modesKnown for one64-bit
Processor seriesKnown for oneIntel® Core™ i3-4000 Mobile Series
Processor codenameKnown for oneHaswell
Bus typeKnown for oneDMI2
FSB ParityKnown for oneNo
SteppingKnown for oneC0
Thermal Design Power (TDP)Known for one15 W
TjunctionKnown for one100 °C
Maximum number of PCI Express lanesKnown for one12
PCI Express configurationsKnown for one2x4, 4x1
PCI Express slots versionKnown for one2.0
ECC supported by processorKnown for oneNo
Memory2 differ
Internal memory4 GB4 GB
Internal memory typeDiffersDDR3-SDRAMDDR3L-SDRAM
Memory clock speedKnown for one1600 MHz
Memory form factorKnown for oneSO-DIMM
Memory slotsKnown for one1x SO-DIMM
Maximum internal memoryDiffers12 GB8 GB
Maximum internal memory (64-bit)Known for one8 GB
Storage3 differ
Total storage capacityDiffers500 GB128 GB
Storage mediaDiffersHDDSSD
Number of SSDs installedKnown for one1
SSD capacityKnown for one128 GB
Optical drive typeNoNo
Card reader integratedYesYes
Compatible memory cardsDiffersSDMMC, SD
Number of HDDs installedKnown for one1
HDD capacityKnown for one500 GB
HDD interfaceKnown for oneSATA
Graphics2 differ
On-board graphics cardYesYes
On-board graphics card familyDiffersAMD Radeon HD 8000Intel® HD Graphics
On-board graphics card modelDiffersAMD Radeon HD 8550GIntel® HD Graphics 4400
Maximum on-board graphics card memoryKnown for one2 GB
On-board graphics card base frequencyKnown for one200 MHz
On-board graphics card dynamic frequency (max)Known for one1000 MHz
On-board graphics card DirectX versionKnown for one11.2/12
On-board graphics card OpenGL versionKnown for one4.3
On-board graphics card IDKnown for one0xA16
Audioidentical
Audio systemKnown for oneDolby Home Theater v4
Number of built-in speakersKnown for one2
Speaker powerKnown for one1 W
Built-in microphoneYesYes
Cameraidentical
Front cameraYesYes
Front camera resolutionKnown for one1280 x 720 pixels
Optical driveidentical
LightScribeNoNo
Network2 differ
Wi-FiYesYes
Wi-Fi standardsDiffers802.11a, 802.11b, 802.11g802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANDiffersYesNo
BluetoothYesYes
Bluetooth version4.04.0
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Data networkKnown for oneNot supported
Cabling technologyKnown for one10/100/1000Base-T(X)
Networking standardsKnown for oneIEEE 802.11a, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.3, IEEE 802.3ab, IEEE 802.3u
4G WiMAXKnown for oneNo
Ports & interfaces7 differ
USB 2.0 ports quantityDiffers21
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity11
Ethernet LAN (RJ-45) portsDiffers10
HDMI ports quantityDiffers10
DisplayPorts quantity00
DVI portNoNo
VGA (D-Sub) ports quantityDiffers10
Thunderbolt ports quantity00
Micro HDMI ports quantityKnown for one1
Headphone outputsDiffers10
S/PDIF out portNoNo
Combo headphone/mic portKnown for oneYes
Microphone inDiffersYesNo
Docking connectorNoNo
ExpressCard slotNoNo
CardBus PCMCIA slots quantity00
CardBus PCMCIA slot typeNoNo
SmartCard slotDiffersYesNo
Total number of SATA connectorsKnown for one4
Number of SATA III connectorsKnown for one4
eSATA/USB 2.0 ports quantityKnown for one0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
eSATA ports quantityKnown for one0
Firewire (IEEE 1394) portsKnown for one0
Performanceidentical
Motherboard chipsetKnown for oneIntel® QS77 Express
Keyboard1 differ
Pointing deviceTouchpadTouchpad
Numeric keypadDiffersYesNo
Windows keysKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 8Windows 8.1
Operating system architectureKnown for one64-bit
Processor special features13 differ
Intel® Wireless Display (Intel® WiDi)DiffersNoYes
CPU configuration (max)Known for one1
Embedded options availableKnown for oneYes
Enhanced Intel SpeedStep TechnologyKnown for oneYes
Execute Disable BitKnown for oneYes
Idle StatesKnown for oneYes
Intel 64Known for oneYes
Intel Clear Video TechnologyNoNo
Intel Demand Based SwitchingKnown for oneNo
Intel Dual Display Capable TechnologyKnown for oneNo
Intel Enhanced Halt StateKnown for oneYes
Intel FDI TechnologyKnown for oneNo
Intel Fast Memory AccessKnown for oneNo
Intel Flex Memory AccessKnown for oneNo
Intel Identity Protection Technology versionKnown for one1.00
Intel ME Firmware VersionKnown for one9.5
Intel Rapid Storage TechnologyKnown for oneYes
Intel Secure Key Technology versionKnown for one1.00
Intel Small Business Advantage (SBA) versionKnown for one1.00
Intel Smart Connect TechnologyDiffersNoYes
Intel Smart Connect Technology versionKnown for one1.00
Intel Smart Response Technology versionKnown for one1.00
Intel TSX-NIKnown for oneNo
Intel TSX-NI versionKnown for one0.00
Intel Trusted Execution TechnologyKnown for oneNo
Intel VT-x with Extended Page Tables (EPT)Known for oneYes
Intel Virtualization Technology (VT-x)Known for oneYes
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneYes
Intel® AES New Instructions (Intel® AES-NI)Known for oneYes
Intel® Active Management Technology (Intel® AMT)NoNo
Intel® Anti-Theft Technology (Intel® AT)DiffersNoYes
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)NoNo
Intel® High Definition Audio (Intel® HD Audio)DiffersNoYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Identity Protection Technology (Intel® IPT)DiffersNoYes
Intel® InTru™ 3D TechnologyDiffersNoYes
Intel® Insider™DiffersNoYes
Intel® Matrix Storage Technology (Intel® MST)NoNo
Intel® My WiFi Technology (Intel® MWT)DiffersNoYes
Intel® Quick Sync Video TechnologyDiffersNoYes
Intel® Rapid Start TechnologyNoNo
Intel® Secure KeyKnown for oneYes
Intel® Small Business Advantage (Intel® SBA)DiffersNoYes
Intel® Smart Response TechnologyDiffersNoYes
Intel® Turbo Boost TechnologyNoNo
Intel® Virtualization Technology (Intel® VT)Known for oneVT-d, VT-x
Processor ARK IDKnown for one75107
Processor codeKnown for oneSSSR16Q
Processor package sizeKnown for one40 x 24 x 1.5 mm
Supported instruction setsKnown for oneAVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring TechnologiesKnown for oneYes
UARTKnown for oneYes
Conflict-Free processorKnown for oneYes
Battery2 differ
Battery technologyLithium Polymer (LiPo)Lithium Polymer (LiPo)
Number of battery cells44
Battery capacityDiffers3560 mAh54 Wh
Battery life (max)Differs4.50 h9 h
Poweridentical
DC-in jackYesYes
AC adapter powerKnown for one65 W
Securityidentical
Cable lock slotNoNo
Password protectionKnown for oneYes
Password protection typeKnown for oneBIOS
Weight & dimensions3 differ
WeightDiffers2 kg1.39 kg
WidthDiffers381.6 mm330 mm
DepthDiffers256 mm220 mm
HeightKnown for one15.5 mm
Packaging contentidentical
AC adapter includedYesYes
ManualKnown for oneYes
Power cord includedKnown for oneYes
Other featuresidentical
TV tuner integratedKnown 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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