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Product comparison · 2 laptops

Acer Aspire 7750G-2634G64MN Intel® Core™ i7 i7-2630QM 43.9 cm (17.3") HD+ 4 GB DDR3-SDRAM 640 GB AMD Radeon HD 6650M Windows 7 Home Premium vs Acer eMachines EM355-131G25ikk Intel Atom® N455 Netbook

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  • 89specifications compared
  • 53differ
  • 36identical
  • 58known for one product only

Key differences

  • Display diagonal
    • 43.9 cm (17.3")
    • 25.6 cm (10.1")
  • Display resolution
    • 1600 x 900 pixels
    • 1024 x 600 pixels
  • Native aspect ratio
    • 16:9
    • 5:3
  • Processor family
    • Intel® Core™ i7
    • Intel Atom®
  • Processor model
    • i7-2630QM
    • N455
  • Processor cores
    • 4
    • 1
  • Processor threads
    • 8
    • 2
  • Processor frequency
    • 2 GHz
    • 1.66 GHz

Side by side

Differences highlightedShow differences only
147 specifications
A

Acer

Aspire 7750G-2634G64MN Intel® Core™ i7 i7-2630QM 43.9 cm (17.3") HD+ 4 GB DDR3-SDRAM 640 GB AMD Radeon HD 6650M Windows 7 Home Premium

Model 7750G-2634G64MN

View product
B

Acer

eMachines EM355-131G25ikk Intel Atom® N455 Netbook

Model EM355-131G25ikk

View product
Display3 differ
Display diagonalDiffers43.9 cm (17.3")25.6 cm (10.1")
Display resolutionDiffers1600 x 900 pixels1024 x 600 pixels
HD typeKnown for oneHD+
LED backlightYesYes
Native aspect ratioDiffers16:95:3
Display brightnessKnown for one220 cd/m²
Processor14 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Core™ i7Intel Atom®
Processor generationKnown for one2nd gen Intel® Core™ i7
Processor modelDiffersi7-2630QMN455
Processor coresDiffers41
Processor threadsDiffers82
Processor boost frequencyKnown for one2.9 GHz
Processor frequencyDiffers2 GHz1.66 GHz
System bus rateKnown for one5 GT/s
Processor cacheDiffers6 MB0.512 MB
Processor cache typeDiffersSmart CacheL2
Processor socketDiffersSocket 988BGA 559
Processor lithographyDiffers32 nm45 nm
Processor operating modes64-bit64-bit
Processor seriesDiffersIntel Core i7-2600 Mobile SeriesIntel Atom N400 Series
Processor codenameDiffersSandy BridgePineview
Bus typeDMIDMI
FSB ParityNoNo
SteppingDiffersD2A0
Thermal Design Power (TDP)Differs45 W6.5 W
Tjunction100 °C100 °C
Maximum number of PCI Express lanesKnown for one16
PCI Express configurationsKnown for one1x16, 2x8, 1x8+2x4
PCI Express slots versionKnown for one2.0
CPU multiplier (bus/core ratio)Differs2010
ECC supported by processorNoNo
Number of Processing Die TransistorsKnown for one123 M
Processing Die sizeKnown for one66 mm²
Memory2 differ
Internal memoryDiffers4 GB1 GB
Internal memory typeDDR3-SDRAMDDR3-SDRAM
Memory slotsDiffers2x SO-DIMM1x SO-DIMM
Memory clock speedKnown for one1066 MHz
Memory layout (slots x size)Known for one1 x 1 GB
Maximum internal memoryKnown for one2 GB
Storage2 differ
Total storage capacityDiffers640 GB250 GB
HDD interfaceSATASATA
HDD speed5400 RPM5400 RPM
Optical drive typeKnown for oneDVD Super Multi DL
Card reader integratedYesYes
Compatible memory cardsDiffersMemory Stick (MS), MMC, MS PRO, SD, xDMMC, SD
HDD capacityKnown for one250 GB
Graphics2 differ
On-board graphics cardYesYes
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneAMD Radeon HD 6650M
Graphics card familyDiffersAMDIntel
On-board graphics card familyKnown for oneIntel® HD Graphics
On-board graphics card modelKnown for oneIntel® HD Graphics 3000
On-board graphics card base frequencyDiffers650 MHz200 MHz
On-board graphics card dynamic frequency (max)Known for one1100 MHz
On-board graphics card IDKnown for one0x116
Maximum graphics card memoryKnown for one0.064 GB
Graphics cardKnown for oneGMA 3150
Camera1 differ
Front camera resolution (numeric)Differs1.3 MP0.3 MP
Network1 differ
Wi-FiYesYes
Networking featuresDiffersGigabit EthernetFast Ethernet
Ethernet LANYesYes
BluetoothNoNo
Integrated 4G WiMAXKnown for oneYes
Wireless technologyKnown for oneIEEE 802.11b/g/n
Ethernet LAN data ratesKnown for one10,100 Mbit/s
Cabling technologyKnown for one10/100Base-T(X)
SIM card supportKnown for oneNo
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers23
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers10
Ethernet LAN (RJ-45) ports11
HDMI ports quantityDiffers10
DVI portKnown for oneNo
VGA (D-Sub) ports quantity11
Headphone outputs11
S/PDIF out portKnown for oneNo
Microphone inYesYes
Docking connectorKnown for oneNo
ExpressCard slotNoNo
CardBus PCMCIA slots quantityKnown for one0
CardBus PCMCIA slot typeKnown for oneNo
SmartCard slotKnown for oneYes
TV-outNoNo
eSATA ports quantityKnown for one0
Firewire (IEEE 1394) portsKnown for one0
Thunderbolt ports quantityKnown for one0
ATI XGP ports quantityKnown for one0
Port replicatorKnown for oneNo
Keyboardidentical
Pointing deviceTouchpadTouchpad
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumWindows 7 Starter
Operating system architectureKnown for one64-bit
Drivers includedKnown for oneYes
Processor special features21 differ
Intel® Wireless Display (Intel® WiDi)DiffersYesNo
Embedded options availableDiffersNoYes
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Graphics & IMC lithographyKnown for one32 nm
Idle StatesKnown for oneYes
Intel 64YesYes
Intel Clear Video TechnologyNoNo
Intel Demand Based SwitchingNoNo
Intel Dual Display Capable TechnologyDiffersYesNo
Intel Enhanced Halt StateDiffersYesNo
Intel FDI TechnologyDiffersYesNo
Intel Fast Memory AccessDiffersYesNo
Intel Flex Memory AccessDiffersYesNo
Intel Identity Protection Technology versionKnown for one1.00
Intel Rapid Storage TechnologyNoNo
Intel Trusted Execution TechnologyNoNo
Intel VT-x with Extended Page Tables (EPT)DiffersYesNo
Intel Virtualization Technology (VT-x)DiffersYesNo
Intel Virtualization Technology for Directed I/O (VT-d)NoNo
Intel® AES New Instructions (Intel® AES-NI)DiffersYesNo
Intel® Anti-Theft Technology (Intel® AT)DiffersYesNo
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersYesNo
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)Known for oneYes
Intel® InTru™ 3D TechnologyDiffersYesNo
Intel® Insider™DiffersYesNo
Intel® My WiFi Technology (Intel® MWT)DiffersYesNo
Intel® Quick Sync Video TechnologyDiffersYesNo
Intel® Turbo Boost TechnologyDiffers2.0No
Processor ARK IDDiffers5221949491
Processor codeDiffersSR02YSLBX9
Processor package sizeDiffers37.5 x 37.5 (rPGA998)22 x 22 mm
Supported instruction setsDiffersAVXSSE2, SSE3, SSSE3
Thermal Monitoring TechnologiesYesYes
Conflict-Free processorNoNo
Batteryidentical
Number of battery cells66
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Poweridentical
DC-in jackYesYes
Securityidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Weight & dimensions3 differ
WeightDiffers3.3 kg1.25 kg
WidthDiffers415 mm258.5 mm
DepthDiffers275 mm185 mm
Height (front)Known for one3.46 cm
HeightKnown for one24 mm
Other featuresidentical
Infrared data portKnown for oneNo
Assisted GPS (A-GPS)Known for oneNo
Supplied AC adapter typeKnown for oneAC
Designidentical
Product typeKnown for oneNetbook
Product colourKnown for oneBlack
Performanceidentical
Motherboard chipsetKnown for oneIntel NM10
GPS (satellite)Known for oneNo
Packaging contentidentical
Remote control includedKnown 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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