All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 laptops

Acer Aspire 772G-747a3287BDWakk Intel® Core™ i7 i7-4702MQ Laptop 43.9 cm (17.3") Full HD 32 GB DDR3L-SDRAM 870 GB HDD+SSD NVIDIA® GeForce® GT 750M Windows 8.1 B vs NEC LaVie L LL850/RSB Intel® Core™ i7 i7-4700MQ Laptop

Add a product
  • 131specifications compared
  • 25differ
  • 106identical
  • 32known for one product only

Key differences

  • Display diagonal
    • 43.9 cm (17.3")
    • 39.6 cm (15.6")
  • Touchscreen
    • No
    • Yes
  • Processor model
    • i7-4702MQ
    • i7-4700MQ
  • Processor boost frequency
    • 3.2 GHz
    • 3.4 GHz
  • Processor frequency
    • 2.2 GHz
    • 2.4 GHz
  • Thermal Design Power (TDP)
    • 37 W
    • 47 W
  • Internal memory
    • 32 GB
    • 8 GB
  • Total storage capacity
    • 870 GB
    • 1.53 TB

Side by side

Differences highlightedShow differences only
163 specifications
A

Acer

Aspire 772G-747a3287BDWakk Intel® Core™ i7 i7-4702MQ Laptop 43.9 cm (17.3") Full HD 32 GB DDR3L-SDRAM 870 GB HDD+SSD NVIDIA® GeForce® GT 750M Windows 8.1 B

Model 772G-747a3287BDWakk

View product
B

NEC

LaVie L LL850/RSB Intel® Core™ i7 i7-4700MQ Laptop

Model LL850/RSB

View product
Designidentical
Product typeLaptopLaptop
Product colourBlackBlack
Form factorClamshellClamshell
Display2 differ
Display diagonalDiffers43.9 cm (17.3")39.6 cm (15.6")
Display resolution1920 x 1080 pixels1920 x 1080 pixels
TouchscreenDiffersNoYes
HD typeFull HDFull HD
Panel typeKnown for oneIPS
LED backlightYesYes
Native aspect ratio16:916:9
Display surfaceKnown for oneGloss
Processor4 differ
Processor manufacturerIntelIntel
Processor familyIntel® Core™ i7Intel® Core™ i7
Processor generation4th gen Intel® Core™ i74th gen Intel® Core™ i7
Processor modelDiffersi7-4702MQi7-4700MQ
Processor cores44
Processor threads88
Processor boost frequencyDiffers3.2 GHz3.4 GHz
Processor frequencyDiffers2.2 GHz2.4 GHz
Processor cache6 MB6 MB
Processor cache typeSmart CacheSmart Cache
Processor socketPGA946PGA946
Processor lithography22 nm22 nm
Processor operating modes64-bit64-bit
Processor seriesIntel Core i7-4700 Mobile seriesIntel Core i7-4700 Mobile series
Processor codenameHaswellHaswell
Bus typeDMI2DMI2
FSB ParityNoNo
SteppingC0C0
Thermal Design Power (TDP)Differs37 W47 W
Tjunction100 °C100 °C
Maximum number of PCI Express lanes1616
PCI Express configurations1x16, 2x8, 1x8+2x41x16, 2x8, 1x8+2x4
PCI Express slots version3.03.0
ECC supported by processorNoNo
Memory1 differ
Internal memoryDiffers32 GB8 GB
Internal memory typeDDR3L-SDRAMDDR3L-SDRAM
Memory clock speedKnown for one1600 MHz
Memory form factorKnown for oneSO-DIMM
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryKnown for one16 GB
Maximum internal memory (64-bit)Known for one16 GB
Storage5 differ
Total storage capacityDiffers870 GB1.53 TB
Storage mediaHDD+SSDHDD+SSD
Number of HDDs installed11
HDD capacityDiffers750 GB1.5 TB
HDD interfaceSATASATA
HDD speedKnown for one5400 RPM
Number of SSDs installed11
SSD capacityDiffers120 GB32 GB
Optical drive typeDiffersBlu-Ray RWBlu-Ray DVD Combo
Card reader integratedYesYes
Compatible memory cardsDiffersSDSD, SDHC, SDXC
SSD interfaceKnown for oneSATA II
Graphics2 differ
On-board graphics cardYesYes
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersNVIDIA® GeForce® GT 750MNot available
On-board graphics card familyIntel® HD GraphicsIntel® HD Graphics
On-board graphics card modelIntel® HD Graphics 4600Intel® HD Graphics 4600
Maximum on-board graphics card memory1.74 GB1.74 GB
On-board graphics card base frequency400 MHz400 MHz
On-board graphics card dynamic frequency (max)1150 MHz1150 MHz
On-board graphics card DirectX version11.111.1
On-board graphics card ID0x4160x416
Discrete graphics card memoryKnown for one4 GB
Audioidentical
Audio systemKnown for oneHigh Definition Audio
Number of built-in speakersKnown for one2
Speakers manufacturerKnown for oneYAMAHA
Speaker powerKnown for one4 W
Built-in microphoneYesYes
Cameraidentical
Front cameraYesYes
Optical driveidentical
LightScribeNoNo
Disc types supportedKnown for oneBD, BD-R XL, CD, DVD
Network1 differ
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 LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
BluetoothYesYes
Bluetooth version4.04.0
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers20
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers25
Ethernet LAN (RJ-45) ports11
HDMI ports quantity11
DisplayPorts quantity00
DVI portNoNo
VGA (D-Sub) ports quantityDiffers10
Thunderbolt ports quantity00
Headphone outputs11
Microphone inKnown for oneYes
ExpressCard slotNoNo
CardBus PCMCIA slots quantity00
CardBus PCMCIA slot typeNoNo
SmartCard slotNoNo
S/PDIF out portKnown for oneNo
Docking connectorKnown for oneNo
Keyboardidentical
Numeric keypadYesYes
Windows keysYesYes
Pointing deviceKnown for oneTouchpad
Softwareidentical
Operating system installedWindows 8.1Windows 8.1
Operating system architecture64-bit64-bit
Processor special features2 differ
Intel® Wireless Display (Intel® WiDi)YesYes
CPU configuration (max)11
Embedded options availableNoNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyNoNo
Intel Demand Based SwitchingNoNo
Intel Dual Display Capable TechnologyNoNo
Intel Enhanced Halt StateYesYes
Intel FDI TechnologyYesYes
Intel Fast Memory AccessNoNo
Intel Flex Memory AccessNoNo
Intel Identity Protection Technology version1.001.00
Intel Rapid Storage TechnologyNoNo
Intel Secure Key Technology version1.001.00
Intel TSX-NINoNo
Intel TSX-NI version0.000.00
Intel Trusted Execution TechnologyNoNo
Intel VT-x with Extended Page Tables (EPT)YesYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)NoNo
Intel® AES New Instructions (Intel® AES-NI)YesYes
Intel® Anti-Theft Technology (Intel® AT)YesYes
Intel® Clear Video HD Technology (Intel® CVT HD)YesYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)NoNo
Intel® Hyper Threading Technology (Intel® HT Technology)YesYes
Intel® Identity Protection Technology (Intel® IPT)YesYes
Intel® InTru™ 3D TechnologyYesYes
Intel® Insider™YesYes
Intel® My WiFi Technology (Intel® MWT)YesYes
Intel® Quick Sync Video TechnologyYesYes
Intel® Secure KeyYesYes
Intel® Smart CacheYesYes
Intel® Turbo Boost Technology2.02.0
Processor ARK IDDiffers7511975117
Processor codeDiffersSR15JSR15H
Processor package size37.5 x 32 x 1.6 mm37.5 x 32 x 1.6 mm
Supported instruction setsAVX 2.0, SSE4.1, SSE4.2AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring TechnologiesYesYes
Conflict-Free processorYesYes
Batteryidentical
Battery technologyLithium-Ion (Li-Ion)Lithium-Ion (Li-Ion)
Number of battery cellsKnown for one6
Battery capacityKnown for one4400 mAh
Battery life (max)Known for one2.5 h
Poweridentical
DC-in jackYesYes
AC adapter powerKnown for one120 W
Security1 differ
Cable lock slotDiffersYesNo
Fingerprint readerKnown for oneNo
Weight & dimensions4 differ
WeightDiffers3.2 kg3 kg
WidthDiffers414.8 mm382 mm
DepthDiffers275 mm270 mm
HeightDiffers34.7 mm33.1 mm
Height (front)Known for one3.1 cm
Height (rear)Known for one3.46 cm
Packaging contentidentical
AC adapter includedYesYes
Cables includedKnown for oneAC
Other featuresidentical
3DKnown for oneNo
Power adapter widthKnown for one13.3 cm
Power adapter depthKnown for one5.95 cm
Power adapter heightKnown for one3.16 cm
Power adapter weightKnown for one400 g

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.

More laptop comparisons

All laptop comparisons