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Product comparison · 2 laptops

Acer Aspire 7750G-2456G50Mnkk 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 vs ASUS K53E-SX2133V laptop Intel® Core™ i3 i3-2350M

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  • 125specifications compared
  • 28differ
  • 97identical
  • 65known for one product only

Key differences

  • Display diagonal
    • 43.9 cm (17.3")
    • 39.6 cm (15.6")
  • Display resolution
    • 1600 x 900 pixels
    • 1366 x 768 pixels
  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i3
  • Processor generation
    • 2nd gen Intel® Core™ i5
    • 2nd gen Intel® Core™ i3
  • Processor model
    • i5-2450M
    • i3-2350M
  • Processor frequency
    • 2.5 GHz
    • 2.3 GHz
  • Tjunction
    • 100 °C
    • 85 °C
  • CPU multiplier (bus/core ratio)
    • 25
    • 23

Side by side

Differences highlightedShow differences only
190 specifications
A

Acer

Aspire 7750G-2456G50Mnkk 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

Model 7750G-2456G50Mnkk

View product
B

ASUS

K53E-SX2133V laptop Intel® Core™ i3 i3-2350M

Model K53E-SX2133V

View product
Designidentical
Form factorClamshellClamshell
Product colourKnown for oneRed
Display2 differ
Display diagonalDiffers43.9 cm (17.3")39.6 cm (15.6")
Display resolutionDiffers1600 x 900 pixels1366 x 768 pixels
HD typeKnown for oneHD+
Display number of coloursKnown for one16.78 million colours
LED backlightYesYes
Native aspect ratio16:916:9
Processor7 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Core™ i5Intel® Core™ i3
Processor generationDiffers2nd gen Intel® Core™ i52nd gen Intel® Core™ i3
Processor modelDiffersi5-2450Mi3-2350M
Processor cores22
Processor threads44
Processor boost frequencyKnown for one3.1 GHz
Processor frequencyDiffers2.5 GHz2.3 GHz
System bus rate5 GT/s5 GT/s
Processor cache3 MB3 MB
Processor cache typeSmart CacheSmart Cache
Processor lithography32 nm32 nm
Processor operating modes64-bit64-bit
Processor seriesDiffersIntel Core i5-2400 Mobile SeriesIntel Core i3-2300 Mobile Series
Processor codenameSandy BridgeSandy Bridge
Bus typeDMIDMI
FSB ParityNoNo
SteppingJ1J1
Thermal Design Power (TDP)35 W35 W
TjunctionDiffers100 °C85 °C
Maximum number of PCI Express lanes1616
PCI Express configurations1x16, 2x8, 1x8+2x41x16, 2x8, 1x8+2x4
PCI Express slots version2.02.0
CPU multiplier (bus/core ratio)Differs2523
ECC supported by processorNoNo
Processor socketKnown for oneSocket 988
Memory1 differ
Internal memoryDiffers6 GB4 GB
Internal memory typeDDR3-SDRAMDDR3-SDRAM
Memory layout (slots x size)Known for one1 x 2 + 1 x 4 GB
Memory slots2x SO-DIMM2x SO-DIMM
Memory clock speedKnown for one1333 MHz
Maximum internal memoryKnown for one8 GB
Storage4 differ
Total storage capacityDiffers500 GB320 GB
Storage mediaHDDHDD
Number of HDDs installed11
HDD capacityDiffers500 GB320 GB
HDD interfaceSATASATA
Number of SSDs installedKnown for one0
Optical drive typeDiffersDVD Super Multi DLDVD Super Multi
Card reader integratedYesYes
Compatible memory cardsDiffersMMC, SDMemory Stick (MS), MMC, MS PRO, SD
HDD speedKnown for one5400 RPM
HDD sizeKnown for one2.5"
Graphics4 differ
On-board graphics cardYesYes
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersAMD Radeon HD 7670MNot available
Graphics card familyDiffersAMDIntel
On-board graphics card familyIntel® HD GraphicsIntel® HD Graphics
On-board graphics card modelIntel® HD Graphics 3000Intel® HD Graphics 3000
On-board graphics card base frequency650 MHz650 MHz
On-board graphics card dynamic frequency (max)Differs1300 MHz1150 MHz
On-board graphics card ID0x1160x116
Audioidentical
Audio systemKnown for oneHD
Number of built-in speakers22
Built-in microphoneYesYes
Built-in speaker(s)Known for oneYes
Speakers manufacturerKnown for oneAltec Lansing
Optical driveidentical
LightScribeKnown for oneNo
Optical drive interfaceKnown for oneSATA
DVD-R read speedKnown for one8x
DVD-R write speedKnown for one8x
DVD-RW read speedKnown for one8x
DVD-RW write speedKnown for one6x
DVD+R read speedKnown for one8x
DVD+R write speedKnown for one8x
DVD+RW read speedKnown for one8x
DVD+RW write speedKnown for one8x
DVD-RAM read speedKnown for one5x
DVD-RAM write speedKnown for one5x
Networkidentical
Wi-FiYesYes
Wi-Fi standards802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANYesYes
BluetoothNoNo
Integrated 4G WiMAXYesYes
Networking featuresKnown for oneGigabit Ethernet
Wireless technologyKnown for oneWi-Fi
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers32
Ethernet LAN (RJ-45) ports11
HDMI ports quantity11
HDMI versionKnown for one1.4
DisplayPorts quantity00
DVI portNoNo
VGA (D-Sub) ports quantity11
Firewire (IEEE 1394) ports00
Thunderbolt ports quantity00
Headphone outputs11
S/PDIF out portNoNo
Microphone inYesYes
TV-outNoNo
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one1
eSATA/USB 2.0 ports quantityKnown for one0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
eSATA ports quantityKnown for one0
ExpressCard slotKnown for oneNo
CardBus PCMCIA slots quantityKnown for one0
CardBus PCMCIA slot typeKnown for oneNo
SmartCard slotKnown for oneNo
Keyboardidentical
Pointing deviceTouchpadTouchpad
Full-size keyboardKnown for oneYes
Numeric keypadKnown for oneYes
Softwareidentical
Operating system installedWindows 7 Home PremiumWindows 7 Home Premium
Operating system architectureKnown for one64-bit
Bundled softwareKnown for oneMicrosoft Office Starter
Processor special features5 differ
Intel® Wireless Display (Intel® WiDi)YesYes
CPU configuration (max)11
Embedded options availableNoNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Graphics & IMC lithography32 nm32 nm
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyNoNo
Intel Demand Based SwitchingNoNo
Intel Dual Display Capable TechnologyYesYes
Intel Enhanced Halt StateYesYes
Intel FDI TechnologyYesYes
Intel Fast Memory AccessYesYes
Intel Flex Memory AccessYesYes
Intel Identity Protection Technology version1.001.00
Intel Rapid Storage TechnologyNoNo
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)DiffersYesNo
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® Smart CacheYesYes
Intel® Turbo Boost TechnologyDiffers2.0No
Processor ARK IDDiffers5345253438
Processor codeDiffersSR04ZSR0DN
Processor package sizeDiffers37.5x37.5 (rPGA988B); 31 x 24 (BGA1023)37.5 x 37.5 (rPGA988B); 31 x 24 (BGA1023)
Supported instruction setsAVXAVX
Thermal Monitoring TechnologiesYesYes
Conflict-Free processorNoNo
Batteryidentical
Battery technologyLithium-Ion (Li-Ion)Lithium-Ion (Li-Ion)
Number of battery cells66
Battery capacityKnown for one56 Wh
Poweridentical
AC adapter power65 W65 W
AC adapter frequency50 - 60 Hz50 - 60 Hz
AC adapter input voltage100 - 240 V100 - 240 V
Power auto-sensingKnown for oneYes
DC-in jackYesYes
AC adapter output currentKnown for one4.74 A
AC adapter output voltageKnown for one19 V
Security1 differ
Cable lock slotNoNo
Password protection typeDiffersYesBIOS, HDD, User
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °C
Storage temperature (T-T)Known for one-15 - 60 °C
Operating relative humidity (H-H)Known for one20 - 85%
Storage relative humidity (H-H)Known for one10 - 85%
Certificatesidentical
Compliance certificatesKnown for oneRoHS
Wi-Fi certifiedKnown for oneYes
CertificationKnown for oneWEEE
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Weight & dimensions3 differ
WeightDiffers3.3 kg2.6 kg
WidthDiffers415 mm378 mm
DepthDiffers275 mm253 mm
HeightKnown for one34 mm
Height (front)Known for one2.83 cm
Height (rear)Known for one3.49 cm
Packaging contentidentical
AC adapter includedYesYes
ManualYesYes
Quick start guideYesYes
Warranty cardKnown for oneYes
Other featuresidentical
Infrared data portNoNo
3DKnown for oneNo
TV tuner integratedKnown for oneNo
Supplied AC adapter typeACAC
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Number of products includedKnown for one1 pc(s)
Cameraidentical
Front camera resolution (numeric)Known for one0.3 MP
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM65 Express

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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