Product comparison · 2 laptops

Acer Aspire 122P-42154G32nss AMD A4 A4-1250 Laptop vs Lenovo T440p + Foc Bag

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  • 74specifications compared
  • 46differ
  • 28identical
  • 109known for one product only

Key differences

  • Product colour
    • Aspire 122P-42154G32nss AMD A4 A4-1250 Laptop:Silver
    • T440p + Foc Bag:Black
  • Display diagonal
    • Aspire 122P-42154G32nss AMD A4 A4-1250 Laptop:29.5 cm (11.6")
    • T440p + Foc Bag:35.6 cm (14")
  • Display resolution
    • Aspire 122P-42154G32nss AMD A4 A4-1250 Laptop:1366 x 768 pixels
    • T440p + Foc Bag:1600 x 900 pixels
  • Touchscreen
    • Aspire 122P-42154G32nss AMD A4 A4-1250 Laptop:Yes
    • T440p + Foc Bag:No
  • Display brightness
    • Aspire 122P-42154G32nss AMD A4 A4-1250 Laptop:220 cd/m²
    • T440p + Foc Bag:250 cd/m²
  • Processor manufacturer
    • Aspire 122P-42154G32nss AMD A4 A4-1250 Laptop:AMD
    • T440p + Foc Bag:Intel
  • Processor family
    • Aspire 122P-42154G32nss AMD A4 A4-1250 Laptop:AMD A4
    • T440p + Foc Bag:Intel® Core™ i7
  • Processor model
    • Aspire 122P-42154G32nss AMD A4 A4-1250 Laptop:A4-1250
    • T440p + Foc Bag:i7-4700MQ

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Comparison of 122P-42154G32nss, T440p + Foc Bag
183 specifications
Design1 differ
Product typeLaptopLaptop
Product colourDiffersSilverBlack
Form factorClamshellClamshell
Housing materialKnown for oneUnknown — not stated by the sourceCarbon fibre, Glass fibre, Plastic
Market positioningKnown for oneUnknown — not stated by the sourceBusiness
Display4 differ
Display diagonalDiffers29.5 cm (11.6")35.6 cm (14")
Display resolutionDiffers1366 x 768 pixels1600 x 900 pixels
TouchscreenDiffersYesNo
HD typeKnown for oneUnknown — not stated by the sourceHD+
LED backlightYesYes
Native aspect ratio16:916:9
Display brightnessDiffers220 cd/m²250 cd/m²
Touch technologyKnown for oneMulti-touchUnknown — not stated by the source
Processor8 differ
Processor manufacturerDiffersAMDIntel
Processor familyDiffersAMD A4Intel® Core™ i7
Processor generationKnown for oneUnknown — not stated by the source4th gen Intel® Core™ i7
Processor modelDiffersA4-1250i7-4700MQ
Processor coresDiffers24
Processor threadsDiffers28
Processor boost frequencyKnown for oneUnknown — not stated by the source3.4 GHz
Processor frequencyDiffers1 GHz2.4 GHz
Processor cacheDiffers1 MB6 MB
Processor cache typeDiffersL2Smart Cache
Processor socketKnown for oneUnknown — not stated by the sourcePGA946
Processor lithographyKnown for oneUnknown — not stated by the source22 nm
Processor operating modesKnown for oneUnknown — not stated by the source64-bit
Processor seriesKnown for oneUnknown — not stated by the sourceIntel Core i7-4700 Mobile series
Processor codenameKnown for oneUnknown — not stated by the sourceHaswell
Bus typeKnown for oneUnknown — not stated by the sourceDMI2
FSB ParityKnown for oneUnknown — not stated by the sourceNo
SteppingKnown for oneUnknown — not stated by the sourceC0
Thermal Design Power (TDP)Known for oneUnknown — not stated by the source47 W
TjunctionKnown for oneUnknown — not stated by the source100 °C
Maximum number of PCI Express lanesKnown for oneUnknown — not stated by the source16
PCI Express configurationsKnown for oneUnknown — not stated by the source1x16, 2x8, 1x8+2x4
PCI Express slots versionKnown for oneUnknown — not stated by the source3.0
ECC supported by processorKnown for oneUnknown — not stated by the sourceNo
Memory3 differ
Internal memoryDiffers4 GB8 GB
Internal memory typeDiffersDDR3-SDRAMDDR3L-SDRAM
Memory clock speedKnown for oneUnknown — not stated by the source1600 MHz
Memory form factorKnown for oneUnknown — not stated by the sourceSO-DIMM
Memory layout (slots x size)Differs2 x 2 GB1 x 8 GB
Memory slots2x SO-DIMM2x SO-DIMM
Maximum internal memoryKnown for oneUnknown — not stated by the source16 GB
Maximum internal memory (64-bit)Known for oneUnknown — not stated by the source16 GB
Storage6 differ
Total storage capacityDiffers320 GB500 GB
Storage mediaHDDHDD
Number of HDDs installed11
HDD capacityDiffers320 GB500 GB
HDD interfaceDiffersSATASATA III
HDD speedDiffers5400 RPM7200 RPM
HDD size2.5"2.5"
Optical drive typeDiffersNoDVD±RW
Card reader integratedYesYes
Compatible memory cardsDiffersSDMMC, SD, SDHC, SDXC
Graphics4 differ
On-board graphics cardYesYes
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® GT 730M
On-board graphics card familyDiffersAMD Radeon HD 8000Intel® HD Graphics
On-board graphics card modelDiffersAMD Radeon HD 8210Intel® HD Graphics 4600
Maximum on-board graphics card memoryKnown for oneUnknown — not stated by the source1.74 GB
On-board graphics card base frequencyKnown for oneUnknown — not stated by the source400 MHz
On-board graphics card dynamic frequency (max)Known for oneUnknown — not stated by the source1150 MHz
On-board graphics card DirectX versionKnown for oneUnknown — not stated by the source11.1
On-board graphics card IDKnown for oneUnknown — not stated by the source0x416
Number of discrete graphics cards installedKnown for oneUnknown — not stated by the source1
Number of discrete graphics cards supportedKnown for oneUnknown — not stated by the source1
Maximum resolutionKnown for oneUnknown — not stated by the source3840 x 2160 pixels
Graphics card Open GL supportKnown for oneUnknown — not stated by the sourceYes
Audio1 differ
Audio systemDiffersHDDolby Advanced Audio v2
Number of built-in speakersKnown for oneUnknown — not stated by the source2
Speaker powerKnown for oneUnknown — not stated by the source1 W
Built-in microphoneYesYes
Cameraidentical
Front cameraYesYes
Front camera resolutionKnown for one1280 x 720 pixelsUnknown — not stated by the source
Network2 differ
Mobile network connectionKnown for oneUnknown — not stated by the sourceYes
Mobile network generationKnown for oneUnknown — not stated by the source3G
2G standardsKnown for oneUnknown — not stated by the sourceEdge, GPRS, GSM
3G standardsKnown for oneUnknown — not stated by the sourceHSPA+
Wi-FiYesYes
Wi-Fi standardsDiffers802.11a, 802.11b, 802.11g802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANDiffersNoYes
Ethernet LAN data ratesKnown for oneUnknown — not stated by the source10,100,1000 Mbit/s
BluetoothYesYes
Bluetooth version4.04.0
WWANKnown for oneUnknown — not stated by the sourceInstalled
Ports & interfaces6 differ
USB 2.0 ports quantityDiffers12
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers12
Ethernet LAN (RJ-45) portsDiffers01
HDMI ports quantity00
DisplayPorts quantity00
Mini DisplayPorts quantityKnown for oneUnknown — not stated by the source1
DVI portNoNo
VGA (D-Sub) ports quantityDiffers01
Thunderbolt ports quantity00
S/PDIF out portNoNo
Combo headphone/mic portYesYes
Docking connectorDiffersNoYes
ExpressCard slotNoNo
CardBus PCMCIA slots quantity00
CardBus PCMCIA slot typeNoNo
SmartCard slotDiffersNoYes
USB Sleep-and-ChargeKnown for oneUnknown — not stated by the sourceYes
USB Sleep-and-Charge portsKnown for oneUnknown — not stated by the source1
Headphone outputsKnown for one0Unknown — not stated by the source
Microphone inKnown for oneNoUnknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for oneUnknown — not stated by the sourceIntel® QM87
GPS (satellite)Known for oneUnknown — not stated by the sourceYes
Keyboard1 differ
Pointing deviceDiffersTouchpadThinkPad UltraNav
Keyboard backlitKnown for oneUnknown — not stated by the sourceYes
Numeric keypadNoNo
Island-style keyboardKnown for oneUnknown — not stated by the sourceYes
Spill-resistant keyboardKnown for oneUnknown — not stated by the sourceYes
Windows keysKnown for oneUnknown — not stated by the sourceYes
Keyboard layoutKnown for oneQWERTYUnknown — not stated by the source
Software1 differ
Operating system installedDiffersWindows 8.1Windows 7 Professional
Operating system architecture64-bit64-bit
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)Known for oneUnknown — not stated by the sourceYes
CPU configuration (max)Known for oneUnknown — not stated by the source1
Embedded options availableKnown for oneUnknown — not stated by the sourceNo
Enhanced Intel SpeedStep TechnologyKnown for oneUnknown — not stated by the sourceYes
Execute Disable BitKnown for oneUnknown — not stated by the sourceYes
Idle StatesKnown for oneUnknown — not stated by the sourceYes
Intel 64Known for oneUnknown — not stated by the sourceYes
Intel Clear Video TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel Demand Based SwitchingKnown for oneUnknown — not stated by the sourceNo
Intel Dual Display Capable TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel Enhanced Halt StateKnown for oneUnknown — not stated by the sourceYes
Intel FDI TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel Fast Memory AccessKnown for oneUnknown — not stated by the sourceNo
Intel Flex Memory AccessKnown for oneUnknown — not stated by the sourceNo
Intel Identity Protection Technology versionKnown for oneUnknown — not stated by the source1.00
Intel Rapid Storage TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel Secure Key Technology versionKnown for oneUnknown — not stated by the source1.00
Intel TSX-NIKnown for oneUnknown — not stated by the sourceNo
Intel TSX-NI versionKnown for oneUnknown — not stated by the source0.00
Intel Trusted Execution TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel VT-x with Extended Page Tables (EPT)Known for oneUnknown — not stated by the sourceYes
Intel Virtualization Technology (VT-x)Known for oneUnknown — not stated by the sourceYes
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneUnknown — not stated by the sourceNo
Intel® AES New Instructions (Intel® AES-NI)Known for oneUnknown — not stated by the sourceYes
Intel® Anti-Theft Technology (Intel® AT)Known for oneUnknown — not stated by the sourceYes
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneUnknown — not stated by the sourceYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneUnknown — not stated by the sourceNo
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneUnknown — not stated by the sourceYes
Intel® Identity Protection Technology (Intel® IPT)Known for oneUnknown — not stated by the sourceYes
Intel® InTru™ 3D TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel® Insider™Known for oneUnknown — not stated by the sourceYes
Intel® My WiFi Technology (Intel® MWT)Known for oneUnknown — not stated by the sourceYes
Intel® Quick Sync Video TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel® Secure KeyKnown for oneUnknown — not stated by the sourceYes
Intel® Smart CacheKnown for oneUnknown — not stated by the sourceYes
Intel® Turbo Boost TechnologyKnown for oneUnknown — not stated by the source2.0
Intel® Virtualization Technology (Intel® VT)Known for oneUnknown — not stated by the sourceVT-x
Processor ARK IDKnown for oneUnknown — not stated by the source75117
Processor codeKnown for oneUnknown — not stated by the sourceSR15H
Processor package sizeKnown for oneUnknown — not stated by the source37.5 x 32 x 1.6 mm
Supported instruction setsKnown for oneUnknown — not stated by the sourceAVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring TechnologiesKnown for oneUnknown — not stated by the sourceYes
Conflict-Free processorKnown for oneUnknown — not stated by the sourceYes
Battery2 differ
Battery technologyLithium-Ion (Li-Ion)Lithium-Ion (Li-Ion)
Number of battery cellsDiffers39
Battery capacityKnown for oneUnknown — not stated by the source99.9 Wh
Battery life (max)Differs5 h12.7 h
Power1 differ
AC adapter powerDiffers40 W135 W
DC-in jackYesYes
Security1 differ
Cable lock slotDiffersNoYes
Fingerprint readerKnown for oneUnknown — not stated by the sourceYes
Trusted Platform Module (TPM)Known for oneUnknown — not stated by the sourceYes
Password protectionKnown for oneUnknown — not stated by the sourceYes
Password protection typeKnown for oneUnknown — not stated by the sourceHDD, Power on, Supervisor
Certificatesidentical
Compliance certificatesKnown for oneUnknown — not stated by the sourceRoHS
CertificationKnown for oneUnknown — not stated by the sourceGREENGUARD
Sustainabilityidentical
Sustainability certificatesKnown for oneUnknown — not stated by the sourceEPEAT Gold, ENERGY STAR
Weight & dimensions5 differ
WeightDiffers1.38 kg2.31 kg
WidthDiffers289 mm335 mm
DepthDiffers206 mm229.1 mm
Height (front)Differs1.96 cm2.79 cm
Height (rear)Differs2.12 cm3 cm
Packaging contentidentical
AC adapter includedKnown for oneUnknown — not stated by the sourceYes
Power cord includedKnown for oneUnknown — not stated by the sourceYes
Other featuresidentical
Intel segment taggingKnown for oneUnknown — not stated by the sourceHome office, Small Business
Optical driveidentical
LightScribeKnown for oneNoUnknown — not stated by the source

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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