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Product comparison · 2 laptops

Acer Aspire 122P-0442 AMD A4 A4-1250 Laptop vs Acer Aspire 772G-747a8G50Mamm Intel® Core™ i7 i7-4702MQ Laptop 43.9 cm (17.3") Full HD 8 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® GT 750M Windows 8.1 Champagne

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  • 87specifications compared
  • 47differ
  • 40identical
  • 78known for one product only

Key differences

  • Product colour
    • Blue
    • Champagne
  • Display diagonal
    • 29.5 cm (11.6")
    • 43.9 cm (17.3")
  • Display resolution
    • 1366 x 768 pixels
    • 1920 x 1080 pixels
  • Touchscreen
    • Yes
    • No
  • Processor manufacturer
    • AMD
    • Intel
  • Processor family
    • AMD A4
    • Intel® Core™ i7
  • Processor model
    • A4-1250
    • i7-4702MQ
  • Processor cores
    • 2
    • 4

Side by side

Differences highlightedShow differences only
165 specifications
A

Acer

Aspire 122P-0442 AMD A4 A4-1250 Laptop

Model 122P-0442

View product
B

Acer

Aspire 772G-747a8G50Mamm Intel® Core™ i7 i7-4702MQ Laptop 43.9 cm (17.3") Full HD 8 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® GT 750M Windows 8.1 Champagne

Model 772G-747a8G50Mamm

View product
Design1 differ
Product colourDiffersBlueChampagne
Display3 differ
Display diagonalDiffers29.5 cm (11.6")43.9 cm (17.3")
Display resolutionDiffers1366 x 768 pixels1920 x 1080 pixels
TouchscreenDiffersYesNo
HD typeKnown for oneFull HD
Display brightnessKnown for one300 cd/m²
Touch technologyKnown for oneMulti-touch
Processor8 differ
Processor manufacturerDiffersAMDIntel
Processor familyDiffersAMD A4Intel® Core™ i7
Processor generationKnown for one4th gen Intel® Core™ i7
Processor modelDiffersA4-1250i7-4702MQ
Processor coresDiffers24
Processor threadsDiffers28
Processor boost frequencyKnown for one3.2 GHz
Processor frequencyDiffers1 GHz2.2 GHz
Processor cacheDiffers1 MB6 MB
Processor cache typeDiffersL2Smart Cache
Processor socketKnown for onePGA946
Processor lithographyKnown for one22 nm
Processor operating modesKnown for one64-bit
Processor seriesKnown for oneIntel Core i7-4700 Mobile series
Processor codenameKnown for oneHaswell
Bus typeKnown for oneDMI2
FSB ParityKnown for oneNo
SteppingKnown for oneC0
Thermal Design Power (TDP)Known for one37 W
TjunctionKnown for one100 °C
Maximum number of PCI Express lanesKnown for one16
PCI Express configurationsKnown for one1x16, 2x8, 1x8+2x4
PCI Express slots versionKnown for one3.0
ECC supported by processorKnown for oneNo
Memory3 differ
Internal memoryDiffers4 GB8 GB
Memory layout (slots x size)Known for one2 x 4 GB
Memory slotsDiffers1x SO-DIMM4x SO-DIMM
Maximum internal memoryDiffers6 GB16 GB
Storage1 differ
HDD speedKnown for one5400 RPM
HDD sizeKnown for one2.5"
Optical drive typeDiffersNoDVD Super Multi DL
Graphics4 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® GT 750M
Discrete graphics card memoryKnown for one4 GB
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 one1.74 GB
On-board graphics card base frequencyKnown for one400 MHz
On-board graphics card dynamic frequency (max)Known for one1150 MHz
On-board graphics card DirectX versionKnown for one11.1
On-board graphics card IDKnown for one0x416
Audioidentical
Audio systemKnown for oneDolby Digital Home Theater
Cameraidentical
Front camera resolutionKnown for one1280 x 720 pixels
Network3 differ
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, 802.11b, 802.11g
Ethernet LANDiffersNoYes
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
BluetoothDiffersNoYes
Bluetooth versionKnown for one4.0
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers12
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers12
Ethernet LAN (RJ-45) portsKnown for one1
HDMI ports quantityDiffers01
VGA (D-Sub) ports quantityDiffers01
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM86
Keyboard1 differ
Numeric keypadDiffersNoYes
Keyboard layoutKnown for oneQWERTY
Windows keysKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 8Windows 8.1
Processor special features10 differ
Intel® Wireless Display (Intel® WiDi)DiffersNoYes
CPU configuration (max)Known for one1
Embedded options availableKnown for oneNo
Enhanced Intel SpeedStep TechnologyKnown for oneYes
Execute Disable BitKnown for oneYes
Idle StatesKnown for oneYes
Intel 64Known for oneYes
Intel Demand Based SwitchingKnown for oneNo
Intel Dual Display Capable TechnologyKnown for oneNo
Intel Enhanced Halt StateKnown for oneYes
Intel FDI TechnologyKnown for oneYes
Intel Fast Memory AccessKnown for oneNo
Intel Flex Memory AccessKnown for oneNo
Intel Identity Protection Technology versionKnown for one1.00
Intel Rapid Storage TechnologyKnown for oneNo
Intel Secure Key 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 oneNo
Intel® AES New Instructions (Intel® AES-NI)Known for oneYes
Intel® Anti-Theft Technology (Intel® AT)DiffersNoYes
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Identity Protection Technology (Intel® IPT)DiffersNoYes
Intel® InTru™ 3D TechnologyDiffersNoYes
Intel® Insider™DiffersNoYes
Intel® My WiFi Technology (Intel® MWT)DiffersNoYes
Intel® Quick Sync Video TechnologyDiffersNoYes
Intel® Secure KeyKnown for oneYes
Intel® Smart CacheKnown for oneYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDKnown for one75119
Processor codeKnown for oneSR15J
Processor package sizeKnown for one37.5 x 32 x 1.6 mm
Supported instruction setsKnown for oneAVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring TechnologiesKnown for oneYes
Conflict-Free processorKnown for oneYes
Intel Smart Connect TechnologyKnown for oneNo
Intel® Active Management Technology (Intel® AMT)Known for oneNo
Intel® High Definition Audio (Intel® HD Audio)Known for oneNo
Intel® Matrix Storage Technology (Intel® MST)Known for oneNo
Intel® Rapid Start TechnologyKnown for oneNo
Intel® Small Business Advantage (Intel® SBA)Known for oneNo
Intel® Smart Response TechnologyKnown for oneNo
Battery2 differ
Number of battery cellsDiffers36
Battery life (max)Differs3.5 h2.5 h
Battery capacityKnown for one2640 mAh
Power1 differ
AC adapter powerDiffers40 W120 W
Weight & dimensions5 differ
WeightDiffers1.38 kg3.2 kg
WidthDiffers289 mm414.8 mm
DepthDiffers206 mm275 mm
Height (front)Differs1.95 cm3.1 cm
Height (rear)Differs2.12 cm3.46 cm
Packaging contentidentical
Cables includedKnown for oneAC
ManualKnown for oneYes
Power cord includedKnown for oneYes
Optical driveidentical
LightScribeKnown for oneNo

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