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Product comparison · 2 laptops

Acer Aspire 5755G-2458G1TMnks Intel® Core™ i5 i5-2450M Laptop 39.6 cm (15.6") HD 8 GB DDR3-SDRAM 1 TB HDD Windows 7 Home Premium vs Acer Aspire 7750G-2456G1.5TMnkk Intel® Core™ i5 i5-2450M 43.9 cm (17.3") HD+ 6 GB DDR3-SDRAM 1.5 TB HDD Windows 7 Home Premium Black

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  • 156specifications compared
  • 14differ
  • 142identical
  • 5known for one product only

Key differences

  • Display diagonal
    • 39.6 cm (15.6")
    • 43.9 cm (17.3")
  • Display resolution
    • 1366 x 768 pixels
    • 1600 x 900 pixels
  • HD type
    • HD
    • HD+
  • Internal memory
    • 8 GB
    • 6 GB
  • Total storage capacity
    • 1 TB
    • 1.5 TB
  • Number of HDDs installed
    • 1
    • 2
  • HDD capacity
    • 1 TB
    • 750 GB
  • Optical drive type
    • DVD Super Multi DL
    • DVD Super Multi

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Differences highlightedShow differences only
161 specifications
A

Acer

Aspire 5755G-2458G1TMnks Intel® Core™ i5 i5-2450M Laptop 39.6 cm (15.6") HD 8 GB DDR3-SDRAM 1 TB HDD Windows 7 Home Premium

Model 5755G-2458G1TMnks

View product
B

Acer

Aspire 7750G-2456G1.5TMnkk Intel® Core™ i5 i5-2450M 43.9 cm (17.3") HD+ 6 GB DDR3-SDRAM 1.5 TB HDD Windows 7 Home Premium Black

Model 7750G-2456G1.5TMnkk

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Designidentical
Product colourKnown for oneBlack
Product typeKnown for oneLaptop
Display3 differ
Display diagonalDiffers39.6 cm (15.6")43.9 cm (17.3")
Display resolutionDiffers1366 x 768 pixels1600 x 900 pixels
HD typeDiffersHDHD+
Display number of colours16.78 million colours16.78 million colours
LED backlightYesYes
Native aspect ratio16:916:9
Display brightnessKnown for one220 cd/m²
Processoridentical
Processor manufacturerIntelIntel
Processor familyIntel® Core™ i5Intel® Core™ i5
Processor generation2nd gen Intel® Core™ i52nd gen Intel® Core™ i5
Processor modeli5-2450Mi5-2450M
Processor cores22
Processor threads44
Processor boost frequency3.1 GHz3.1 GHz
Processor frequency2.5 GHz2.5 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 seriesIntel Core i5-2400 Mobile SeriesIntel Core i5-2400 Mobile Series
Processor codenameSandy BridgeSandy Bridge
Bus typeDMIDMI
FSB ParityNoNo
SteppingJ1J1
Thermal Design Power (TDP)35 W35 W
Tjunction100 °C100 °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)2525
ECC supported by processorNoNo
Memory1 differ
Internal memoryDiffers8 GB6 GB
Internal memory typeDDR3-SDRAMDDR3-SDRAM
Memory clock speed1066 MHz1066 MHz
Memory slots2x SO-DIMM2x SO-DIMM
Maximum internal memory8 GB8 GB
Storage5 differ
Total storage capacityDiffers1 TB1.5 TB
Storage mediaHDDHDD
Number of HDDs installedDiffers12
HDD capacityDiffers1 TB750 GB
HDD interfaceSATASATA
HDD speed5400 RPM5400 RPM
Optical drive typeDiffersDVD Super Multi DLDVD Super Multi
Card reader integratedYesYes
Compatible memory cardsDiffersMMC, MS PRO, SD, xDMemory Stick (MS), MMC, SD, xD
Graphics1 differ
On-board graphics cardYesYes
Graphics card familyDiffersNVIDIAAMD
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)1300 MHz1300 MHz
On-board graphics card ID0x1160x116
Audioidentical
Audio systemHDHD
Number of built-in speakers22
Built-in microphoneYesYes
Cameraidentical
Front camera resolution (numeric)1.3 MP1.3 MP
Optical driveidentical
LightScribeNoNo
Optical drive interfaceSATASATA
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
Cabling technology10/100/1000Base-T(X)10/100/1000Base-T(X)
4G WiMAXNoNo
Integrated 4G WiMAXYesYes
Ports & interfacesidentical
USB 2.0 ports quantity22
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity11
eSATA/USB 2.0 ports quantity00
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantity00
eSATA ports quantity00
Ethernet LAN (RJ-45) ports11
HDMI ports quantity11
DisplayPorts quantity00
DVI portNoNo
VGA (D-Sub) ports quantity11
Firewire (IEEE 1394) ports00
Thunderbolt ports quantity00
Headphone outputs11
S/PDIF out portNoNo
Microphone inYesYes
Docking connectorNoNo
ExpressCard slotNoNo
CardBus PCMCIA slots quantity00
CardBus PCMCIA slot typeNoNo
SmartCard slotNoNo
Modem (RJ-11) ports00
TV-outNoNo
Mini DisplayPorts quantityKnown for one0
Performanceidentical
Motherboard chipsetIntel® HM65 ExpressIntel® HM65 Express
Keyboardidentical
Pointing deviceTouchpadTouchpad
Numeric keypadYesYes
Full-size keyboardYesYes
Softwareidentical
Operating system installedWindows 7 Home PremiumWindows 7 Home Premium
Operating system architecture64-bit64-bit
Bundled softwareMicrosoft Office Starter Bing Bar Windows Live EssentialsMicrosoft Office Starter Bing Bar Windows Live Essentials
Processor special featuresidentical
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)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® Smart CacheYesYes
Intel® Turbo Boost Technology2.02.0
Processor ARK ID5345253452
Processor codeSR04ZSR04Z
Processor package size37.5x37.5 (rPGA988B); 31 x 24 (BGA1023)37.5x37.5 (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
Poweridentical
AC adapter power90 W90 W
AC adapter frequency50 - 60 Hz50 - 60 Hz
DC-in jackYesYes
Securityidentical
Cable lock slotNoNo
Fingerprint readerNoNo
Operational conditionsidentical
Operating temperature (T-T)5 - 35 °C5 - 35 °C
Operating relative humidity (H-H)20 - 85%20 - 85%
Certificatesidentical
CertificationKnown for oneWEEE
Sustainabilityidentical
Sustainability certificatesENERGY STARENERGY STAR
Weight & dimensions4 differ
WeightDiffers2.6 kg3.3 kg
WidthDiffers382 mm415 mm
DepthDiffers253 mm275 mm
HeightDiffers33.2 mm34.6 mm
Packaging contentidentical
AC adapter includedYesYes
Quick start guideYesYes
Other featuresidentical
Infrared data portNoNo
3DNoNo
Power requirements100-240 V100-240 V
Power supply typeAC/DCAC/DC
Internal modemNoNo
TV tuner integratedNoNo
Supplied AC adapter typeACAC

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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