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Product comparison · 2 laptops

Acer Aspire 8943G-7744G75BNSS Intel® Core™ i7 i7-740QM 46.7 cm (18.4") Full HD 4 GB DDR3-SDRAM 750 GB AMD Mobility Radeon HD 5850 Windows 7 Home Premium Black vs TERRA Mobile 1772P Pro

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  • 118specifications compared
  • 54differ
  • 64identical
  • 33known for one product only

Key differences

  • Product colour
    • Black
    • Black, Silver
  • Display diagonal
    • 46.7 cm (18.4")
    • 43.2 cm (17")
  • Display resolution
    • 1920 x 1080 pixels
    • 1440 x 900 pixels
  • Native aspect ratio
    • 16:9
    • 16:10
  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i5
  • Processor generation
    • Intel® Core™ i7
    • 4th gen Intel® Core™ i5
  • Processor model
    • i7-740QM
    • i5-460M
  • Processor cores
    • 4
    • 2

Side by side

Differences highlightedShow differences only
151 specifications
A

Acer

Aspire 8943G-7744G75BNSS Intel® Core™ i7 i7-740QM 46.7 cm (18.4") Full HD 4 GB DDR3-SDRAM 750 GB AMD Mobility Radeon HD 5850 Windows 7 Home Premium Black

Model 8943G-7744G75BNSS

View product
B

TERRA

TERRA Mobile 1772P ProView product
Design1 differ
Product colourDiffersBlackBlack, Silver
Display3 differ
Display diagonalDiffers46.7 cm (18.4")43.2 cm (17")
Display resolutionDiffers1920 x 1080 pixels1440 x 900 pixels
HD typeKnown for oneFull HD
LED backlightKnown for oneYes
Native aspect ratioDiffers16:916:10
Display brightnessKnown for one220 cd/m²
Display response rise/fallKnown for one8 ms
Processor20 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Core™ i7Intel® Core™ i5
Processor generationDiffersIntel® Core™ i74th gen Intel® Core™ i5
Processor modelDiffersi7-740QMi5-460M
Processor coresDiffers42
Processor threadsDiffers84
Processor boost frequencyDiffers2.93 GHz2.8 GHz
Processor frequencyDiffers1.73 GHz2.53 GHz
System bus rate2.5 GT/s2.5 GT/s
Processor cacheDiffers6 MB3 MB
Processor cache typeSmart CacheSmart Cache
Processor socketDiffersSocket 988BGA 1288
Processor lithographyDiffers45 nm32 nm
Processor operating modes64-bit64-bit
Processor seriesDiffersIntel Core i7-700 Mobile SeriesIntel Core i5-400 Series
Processor codenameDiffersClarksfieldArrandale
Bus typeDMIDMI
FSB ParityNoNo
SteppingDiffersB1K0
Thermal Design Power (TDP)Differs45 W35 W
TjunctionDiffers100 °C105 °C
Maximum number of PCI Express lanes1616
PCI Express configurationsDiffers1x16, 2x81x16
PCI Express slots versionDiffers22.0
Number of Processing Die TransistorsDiffers774 M382 M
Processing Die sizeDiffers296 mm²81 mm²
CPU multiplier (bus/core ratio)Differs1319
ECC supported by processorNoNo
Memory1 differ
Internal memory4 GB4 GB
Internal memory typeDDR3-SDRAMDDR3-SDRAM
Maximum internal memoryDiffers16 GB8 GB
Memory clock speedKnown for one1333 MHz
Memory layout (slots x size)Known for one2 x 2 GB
Storage2 differ
Total storage capacityDiffers750 GB500 GB
HDD interfaceSATASATA
Card reader integratedYesYes
Compatible memory cardsDiffersMemory Stick (MS), MMC, MS PRO, SD, xDMemory Stick (MS), MMC, SD
Optical drive typeKnown for oneDVD Super Multi DL
Graphics1 differ
Discrete graphics cardYesYes
Discrete graphics card modelDiffersAMD Mobility Radeon HD 5850AMD Radeon HD 5870
Graphics card familyAMDAMD
On-board graphics cardKnown for oneYes
On-board graphics card familyKnown for oneIntel® HD Graphics
On-board graphics card modelKnown for oneIntel® HD Graphics
On-board graphics card base frequencyKnown for one500 MHz
On-board graphics card dynamic frequency (max)Known for one766 MHz
Audioidentical
Audio systemKnown for oneHD
Built-in subwooferYesYes
Number of built-in speakersKnown for one4
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP
Networkidentical
Wi-FiYesYes
Networking featuresKnown for oneGigabit Ethernet, WLAN
Ethernet LANYesYes
BluetoothYesYes
Bluetooth versionKnown for one3.0+HS
Cabling technology10/100/1000Base-T(X)10/100/1000Base-T(X)
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers53
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity00
eSATA ports quantity11
Ethernet LAN (RJ-45) ports11
HDMI ports quantity11
DisplayPorts quantity00
DVI portNoNo
VGA (D-Sub) ports quantity11
Firewire (IEEE 1394) portsDiffers10
Headphone outputs11
S/PDIF out portDiffersYesNo
Line-inKnown for oneYes
Microphone inYesYes
Docking connectorNoNo
ExpressCard slotDiffersNoYes
CardBus PCMCIA slots quantity00
CardBus PCMCIA slot typeNoNo
SmartCard slotNoNo
Modem (RJ-11) ports00
TV-outNoNo
Performanceidentical
Motherboard chipsetIntel® HM55 ExpressIntel® HM55 Express
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumWindows 7 Professional
Operating system architecture64-bit64-bit
Drivers includedKnown for oneYes
Trial softwareKnown for oneKaspersky Internet Security
Processor special features13 differ
Intel® Wireless Display (Intel® WiDi)NoNo
CPU configuration (max)11
Embedded options availableNoNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyDiffersNoYes
Intel Demand Based SwitchingNoNo
Intel Dual Display Capable TechnologyDiffersNoYes
Intel Enhanced Halt StateYesYes
Intel FDI TechnologyDiffersNoYes
Intel Fast Memory AccessDiffersNoYes
Intel Flex Memory AccessDiffersNoYes
Intel Rapid Storage TechnologyNoNo
Intel Trusted Execution TechnologyDiffersYesNo
Intel VT-x with Extended Page Tables (EPT)YesYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® AES New Instructions (Intel® AES-NI)NoNo
Intel® Anti-Theft Technology (Intel® AT)NoNo
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersNoYes
Intel® Hyper Threading Technology (Intel® HT Technology)YesYes
Intel® InTru™ 3D TechnologyNoNo
Intel® Insider™NoNo
Intel® My WiFi Technology (Intel® MWT)NoNo
Intel® Quick Sync Video TechnologyNoNo
Intel® Smart CacheYesYes
Intel® Turbo Boost Technology1.01.0
Physical Address Extension (PAE)YesYes
Processor ARK IDDiffers4902450179
Processor codeDiffersSLBQGSLC22
Processor package sizeDiffers37.5 x 37.5 mmrPGA 37.5x 37.5, BGA 34x28
Supported instruction setsDiffersSSE4.2SSE4.1, SSE4.2
Thermal Monitoring TechnologiesYesYes
Conflict-Free processorNoNo
Graphics & IMC lithographyKnown for one45 nm
Battery2 differ
Number of battery cellsDiffers86
Battery capacityDiffers71 Wh5200 mAh
Battery life (max)Known for one3 h
Poweridentical
AC adapter power120 W120 W
DC-in jackYesYes
AC adapter input voltageKnown for one110 - 240 V
AC adapter output voltageKnown for one19 V
Security1 differ
Cable lock slotDiffersYesNo
Cable lock slot typeKnown for oneKensington
Fingerprint readerKnown for oneYes
Password protection typeKnown for oneBIOS, HDD, Supervisor, User
HDD user passwordKnown for oneYes
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Weight & dimensions5 differ
WeightDiffers4.6 kg3.1 kg
WidthDiffers440 mm395 mm
DepthDiffers295 mm278 mm
Height (front)Differs3.1 cm2.65 cm
Height (rear)Differs4.38 cm3.35 cm
Packaging contentidentical
AC adapter includedYesYes
Other featuresidentical
Infrared data portYesYes
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Wake-on-LAN readyKnown for oneYes
Supplied AC adapter typeKnown for oneAC
Certificatesidentical
CertificationKnown for oneRoHS

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