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 7750G-6857 Intel® Core™ i5 i5-2450M 43.9 cm (17.3") HD+ 6 GB DDR3-SDRAM 500 GB HDD AMD Radeon HD 7670M Windows 7 Home Premium Black QWERTY English vs Alienware AM18X-8636BK

Add a product
  • 126specifications compared
  • 33differ
  • 93identical
  • 57known for one product only

Key differences

  • Display diagonal
    • 43.9 cm (17.3")
    • 46.7 cm (18.4")
  • Display resolution
    • 1600 x 900 pixels
    • 1920 x 1080 pixels
  • HD type
    • HD+
    • Full HD
  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i7
  • Processor generation
    • 2nd gen Intel® Core™ i5
    • 2nd gen Intel® Core™ i7
  • Processor model
    • i5-2450M
    • i7-2670QM
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 4
    • 8

Side by side

Differences highlightedShow differences only
183 specifications
A

Acer

Aspire 7750G-6857 Intel® Core™ i5 i5-2450M 43.9 cm (17.3") HD+ 6 GB DDR3-SDRAM 500 GB HDD AMD Radeon HD 7670M Windows 7 Home Premium Black QWERTY English

Model 7750G-6857

View product
B

Alienware

Alienware AM18X-8636BKView product
Designidentical
Form factorKnown for oneClamshell
Market positioningKnown for oneGaming
Display3 differ
Display diagonalDiffers43.9 cm (17.3")46.7 cm (18.4")
Display resolutionDiffers1600 x 900 pixels1920 x 1080 pixels
HD typeDiffersHD+Full HD
Display number of coloursKnown for one16.78 million colours
Processor11 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i7
Processor generationDiffers2nd gen Intel® Core™ i52nd gen Intel® Core™ i7
Processor modelDiffersi5-2450Mi7-2670QM
Processor coresDiffers24
Processor threadsDiffers48
Processor frequencyDiffers2.5 GHz2.2 GHz
Processor cacheDiffers3 MB6 MB
Processor seriesDiffersIntel Core i5-2400 Mobile SeriesIntel Core i7-2600 Mobile Series
SteppingDiffersJ1D2
Thermal Design Power (TDP)Differs35 W45 W
CPU multiplier (bus/core ratio)Differs2522
Processor socketKnown for oneBGA 1224
Memory1 differ
Internal memoryDiffers6 GB8 GB
Memory clock speedKnown for one1066 MHz
Memory layout (slots x size)Known for one1 x 2 + 1 x 4 GB
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryKnown for one8 GB
Storage2 differ
Total storage capacityDiffers500 GB750 GB
HDD capacityDiffers500 GB750 GB
HDD speedKnown for one5400 RPM
Compatible memory cardsKnown for oneMemory Stick (MS), MMC, MS PRO, SD, xD
Graphics2 differ
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneAMD Radeon HD 7670M
Graphics card familyDiffersAMDIntel
On-board graphics card dynamic frequency (max)Differs1300 MHz1200 MHz
Audioidentical
Number of built-in speakersKnown for one2
Built-in speaker(s)Known for oneYes
Optical driveidentical
LightScribeKnown for oneNo
Optical drive interfaceKnown for oneSATA
Disc types supportedKnown for oneCD, CD-R, CD-RW, DVD, DVD+R, DVD+RW, DVD-R, DVD-RW
Network2 differ
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, 802.11g, Wi-Fi 4 (802.11n)
BluetoothDiffersNoYes
Networking featuresKnown for oneGigabit Ethernet
Wireless technologyKnown for oneWi-Fi
Bluetooth versionKnown for one3.0+HS
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers32
HDMI ports quantityDiffers12
Headphone outputsDiffers12
S/PDIF out portDiffersNoYes
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one2
eSATA/USB 2.0 ports quantityKnown for one1
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
eSATA ports quantityKnown for one0
HDMI versionKnown for one1.4
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM65 Express
Keyboardidentical
Full-size keyboardKnown for oneYes
Keyboard layoutKnown for oneQWERTY
Keyboard languageKnown for oneEnglish
Keyboard backlitKnown for oneYes
Keyboard number of keysKnown for one82
Softwareidentical
Bundled softwareKnown for oneMicrosoft Office Starter Bing Bar Windows Live Essentials
Processor special features3 differ
Processor ARK IDDiffers5345253470
Processor codeDiffersSR04ZSR02S
Processor package sizeDiffers37.5x37.5 (rPGA988B); 31 x 24 (BGA1023)31 mm
Batteryidentical
Number of battery cellsKnown for one6
Battery capacityKnown for one4400 mAh
Battery life (max)Known for one3 h
Poweridentical
AC adapter powerKnown for one90 W
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
Power auto-sensingKnown for oneYes
Securityidentical
Fingerprint readerKnown for oneNo
Password protection typeKnown for oneBIOS, HDD, Supervisor, User
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °C
Operating relative humidity (H-H)Known for one20 - 85%
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Weight & dimensions5 differ
WeightDiffers3.3 kg5.41 kg
WidthDiffers414 mm436 mm
DepthDiffers274.3 mm322 mm
HeightKnown for one35.5 mm
Width (imperial)Differs41.4 cm (16.3")43.6 cm (17.2")
Depth (imperial)Differs27.4 cm (10.8")32.2 cm (12.7")
Height (imperial)Known for one3.56 cm (1.4")
Height (front)Known for one5.3 cm
Height (rear)Known for one5.42 cm
Height (front) (imperial)Known for one5.31 cm (2.09")
Height (rear) (imperial)Known for one5.41 cm (2.13")
Packaging contentidentical
Warranty cardKnown for oneYes
Cables includedKnown for oneAC
ManualKnown for oneYes
Other featuresidentical
3DKnown for oneNo
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Power supply typeKnown for oneAC/DC

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