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Product comparison · 2 laptops

Acer Aspire 7750G-2678G75Mnkk Intel® Core™ i7 i7-2670QM 43.9 cm (17.3") HD+ 8 GB DDR3-SDRAM 750 GB HDD Wi-Fi 4 (802.11n) Windows 7 Home Premium Black vs Samsung 4 400B2B-A03FR Intel® Core™ i3 i3-2350M

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  • 133specifications compared
  • 42differ
  • 91identical
  • 38known for one product only

Key differences

  • Display diagonal
    • 43.9 cm (17.3")
    • 31.8 cm (12.5")
  • Display resolution
    • 1600 x 900 pixels
    • 1366 x 768 pixels
  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i3
  • Processor generation
    • 2nd gen Intel® Core™ i7
    • 2nd gen Intel® Core™ i3
  • Processor model
    • i7-2670QM
    • i3-2350M
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 8
    • 4
  • Processor frequency
    • 2.2 GHz
    • 2.3 GHz

Side by side

Differences highlightedShow differences only
171 specifications
A

Acer

Aspire 7750G-2678G75Mnkk Intel® Core™ i7 i7-2670QM 43.9 cm (17.3") HD+ 8 GB DDR3-SDRAM 750 GB HDD Wi-Fi 4 (802.11n) Windows 7 Home Premium Black

Model 7750G-2678G75Mnkk

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B

Samsung

4 400B2B-A03FR Intel® Core™ i3 i3-2350M

Model 400B2B-A03FR

View product
Display2 differ
Display diagonalDiffers43.9 cm (17.3")31.8 cm (12.5")
Display resolutionDiffers1600 x 900 pixels1366 x 768 pixels
HD typeKnown for oneHD+
Display number of coloursKnown for one16.78 million colours
Processor13 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i3
Processor generationDiffers2nd gen Intel® Core™ i72nd gen Intel® Core™ i3
Processor modelDiffersi7-2670QMi3-2350M
Processor coresDiffers42
Processor threadsDiffers84
Processor frequencyDiffers2.2 GHz2.3 GHz
Processor cacheDiffers6 MB3 MB
Processor socketDiffersBGA 1224Socket 988
Processor seriesDiffersIntel Core i7-2600 Mobile SeriesIntel Core i3-2300 Mobile Series
SteppingDiffersD2J1
Thermal Design Power (TDP)Differs45 W35 W
TjunctionDiffers100 °C85 °C
CPU multiplier (bus/core ratio)Differs2223
Processor boost frequencyKnown for one3.1 GHz
Memory2 differ
Internal memoryDiffers8 GB4 GB
Memory clock speedDiffers1066 MHz1333 MHz
Memory slots (available)Known for one1
Storage5 differ
Total storage capacityDiffers750 GB500 GB
HDD capacityDiffers750 GB500 GB
HDD interfaceDiffersSATASATA II
HDD sizeKnown for one2.5"
Optical drive typeDiffersDVD Super MultiNo
Compatible memory cardsDiffersMemory Stick (MS), MMC, MS PRO, SD, xDMMC, SD, SDHC, SDXC
Graphics1 differ
Discrete graphics cardKnown for oneNo
Discrete graphics card modelKnown for oneNot available
On-board graphics card dynamic frequency (max)Differs1200 MHz1150 MHz
On-board graphics card memoryKnown for one0.125 GB
Audioidentical
Audio systemKnown for oneHD
Number of built-in speakersKnown for one2
Speaker powerKnown for one1.5 W
Built-in microphoneKnown for oneYes
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP
Optical driveidentical
LightScribeKnown for oneNo
Network2 differ
Mobile network connectionKnown for oneYes
Mobile network generationKnown for one3G
Networking featuresDiffersGigabit Ethernet, WLANGigabit Ethernet
BluetoothDiffersNoYes
Bluetooth versionKnown for one3.0+HS
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Ports & interfaces3 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers12
eSATA/USB 2.0 ports quantityDiffers01
Docking connectorDiffersNoYes
USB 2.0 ports quantityKnown for one2
S/PDIF out portKnown for oneNo
ExpressCard slotKnown for oneNo
TV-outKnown for oneNo
Keyboard2 differ
Numeric keypadDiffersYesNo
Full-size keyboardDiffersYesNo
Keyboard number of keysKnown for one82
Windows keysKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumWindows 7 Professional
Processor special features5 differ
Intel® AES New Instructions (Intel® AES-NI)DiffersYesNo
Intel® Turbo Boost TechnologyDiffers2.0No
Processor ARK IDDiffers5347053438
Processor codeDiffersSR02SSR0DN
Processor package sizeDiffers31 mm37.5 x 37.5 (rPGA988B); 31 x 24 (BGA1023)
Batteryidentical
Battery life (max)Known for one3 h
Power1 differ
AC adapter powerDiffers90 W60 W
Security1 differ
Cable lock slotDiffersNoYes
Cable lock slot typeKnown for oneKensington
Trusted Platform Module (TPM)Known for oneYes
Password protection typeKnown for oneBIOS, HDD
Fingerprint readerKnown for oneNo
Certificatesidentical
CertificationKnown for oneTCO3.0
Wi-Fi certifiedKnown for oneYes
Sustainability1 differ
Sustainability certificatesDiffersENERGY STAREPEAT Gold, ENERGY STAR
Weight & dimensions3 differ
WeightDiffers3.3 kg1.73 kg
WidthDiffers415 mm302.1 mm
DepthDiffers275 mm223.7 mm
Height (front)Known for one2.83 cm
Height (rear)Known for one3.22 cm
HeightKnown for one34.6 mm
Other featuresidentical
Power requirementsKnown for one100 - 240V
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
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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