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Product comparison · 2 laptops

Acer Aspire 4750G-2634G64Mnkk Intel® Core™ i7 i7-2630QM Laptop 35.6 cm (14") HD 4 GB DDR3-SDRAM 640 GB HDD NVIDIA® GeForce® GT 540M Windows 7 Home Premium Black vs Acer Aspire TimelineX 4820TG-644G75Mnss Intel® Core™ i7 i7-640M Laptop

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  • 148specifications compared
  • 47differ
  • 101identical
  • 11known for one product only

Key differences

  • Product colour
    • Black
    • Silver
  • Processor generation
    • 2nd gen Intel® Core™ i7
    • Intel® Core™ i7
  • Processor model
    • i7-2630QM
    • i7-640M
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 8
    • 4
  • Processor boost frequency
    • 2.9 GHz
    • 3.46 GHz
  • Processor frequency
    • 2 GHz
    • 2.8 GHz
  • System bus rate
    • 5 GT/s
    • 2.5 GT/s

Side by side

Differences highlightedShow differences only
159 specifications
A

Acer

Aspire 4750G-2634G64Mnkk Intel® Core™ i7 i7-2630QM Laptop 35.6 cm (14") HD 4 GB DDR3-SDRAM 640 GB HDD NVIDIA® GeForce® GT 540M Windows 7 Home Premium Black

Model 4750G-2634G64Mnkk

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B

Acer

Aspire TimelineX 4820TG-644G75Mnss Intel® Core™ i7 i7-640M Laptop

Model 4820TG-644G75Mnss

View product
Design1 differ
Product typeLaptopLaptop
Product colourDiffersBlackSilver
Form factorClamshellClamshell
Displayidentical
Display diagonal35.6 cm (14")35.6 cm (14")
Display resolution1366 x 768 pixels1366 x 768 pixels
TouchscreenNoNo
HD typeHDHD
Panel typeLCDLCD
LED backlightYesYes
Native aspect ratio16:916:9
Display number of coloursKnown for one16.78 million colours
Processor16 differ
Processor manufacturerIntelIntel
Processor familyIntel® Core™ i7Intel® Core™ i7
Processor generationDiffers2nd gen Intel® Core™ i7Intel® Core™ i7
Processor modelDiffersi7-2630QMi7-640M
Processor coresDiffers42
Processor threadsDiffers84
Processor boost frequencyDiffers2.9 GHz3.46 GHz
Processor frequencyDiffers2 GHz2.8 GHz
System bus rateDiffers5 GT/s2.5 GT/s
Processor cacheDiffers6 MB4 MB
Processor cache typeSmart CacheSmart Cache
Processor socketDiffersSocket 988BGA 1288
Processor lithography32 nm32 nm
Processor operating modes64-bit64-bit
Processor seriesDiffersIntel Core i7-2600 Mobile SeriesIntel Core i7-600 Mobile Series
Processor codenameDiffersSandy BridgeArrandale
Bus typeDMIDMI
FSB ParityNoNo
SteppingDiffersD2K0
Thermal Design Power (TDP)Differs45 W35 W
TjunctionDiffers100 °C105 °C
Maximum number of PCI Express lanes1616
PCI Express configurationsDiffers1x16, 2x8, 1x8+2x41x16
PCI Express slots version2.02.0
CPU multiplier (bus/core ratio)Differs2021
ECC supported by processorNoNo
Number of Processing Die TransistorsKnown for one382 M
Processing Die sizeKnown for one81 mm²
Memoryidentical
Internal memory4 GB4 GB
Internal memory typeDDR3-SDRAMDDR3-SDRAM
Memory clock speed1066 MHz1066 MHz
Memory slots2x SO-DIMM2x SO-DIMM
Maximum internal memory8 GB8 GB
Storage3 differ
Total storage capacityDiffers640 GB750 GB
Storage mediaHDDHDD
Number of HDDs installed11
HDD capacityDiffers640 GB750 GB
HDD interfaceSATASATA
HDD speed5400 RPM5400 RPM
Number of SSDs installed00
Optical drive typeDVD Super MultiDVD Super Multi
Card reader integratedYesYes
Compatible memory cardsDiffersMMC, MS PRO, SD, xDMemory Stick (MS), MMC, MS PRO, SD, xD
Graphics4 differ
On-board graphics cardYesYes
Discrete graphics cardYesYes
Discrete graphics card modelDiffersNVIDIA® GeForce® GT 540MAMD Mobility Radeon HD 5650
Discrete graphics memory typeGDDR3GDDR3
On-board graphics card familyIntel® HD GraphicsIntel® HD Graphics
On-board graphics card modelDiffersIntel® HD Graphics 3000Intel® HD Graphics
On-board graphics card base frequencyDiffers650 MHz500 MHz
On-board graphics card dynamic frequency (max)Differs1100 MHz766 MHz
On-board graphics card IDKnown for one0x116
Audioidentical
Built-in microphoneYesYes
Cameraidentical
Front cameraYesYes
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
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
BluetoothYesYes
Bluetooth version3.0+HS3.0+HS
Data networkNot supportedNot supported
Cabling technology10/100/1000Base-T(X)10/100/1000Base-T(X)
4G WiMAXNoNo
Integrated 4G WiMAXKnown for oneYes
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers24
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers10
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
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM65 Express
Keyboardidentical
Pointing deviceTouchpadTouchpad
Numeric keypadNoNo
Windows keysYesYes
Softwareidentical
Operating system installedWindows 7 Home PremiumWindows 7 Home Premium
Operating system architecture64-bit64-bit
Processor special features16 differ
Intel® Wireless Display (Intel® WiDi)DiffersYesNo
Embedded options availableNoNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Graphics & IMC lithographyDiffers32 nm45 nm
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyDiffersNoYes
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 versionKnown for one1.00
Intel Rapid Storage TechnologyNoNo
Intel Trusted Execution TechnologyDiffersNoYes
Intel VT-x with Extended Page Tables (EPT)YesYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)YesYes
Intel® Anti-Theft Technology (Intel® AT)DiffersYesNo
Intel® Clear Video HD Technology (Intel® CVT HD)YesYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersNoYes
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 TechnologyDiffers2.01.0
Processor ARK IDDiffers5221949666
Processor codeDiffersSR02YSLBTN
Processor package sizeDiffers37.5 x 37.5 (rPGA998)rPGA 37.5x 37.5, BGA 34x28
Supported instruction setsDiffersAVXSSE4.1/4.2
Thermal Monitoring TechnologiesYesYes
Conflict-Free processorNoNo
CPU configuration (max)Known for one1
Physical Address Extension (PAE)Known for one36 bit
Battery2 differ
Battery technologyLithium-Ion (Li-Ion)Lithium-Ion (Li-Ion)
Number of battery cells66
Battery capacityDiffers4400 mAh6000 mAh
Battery life (max)Differs4.5 h8 h
Poweridentical
AC adapter power90 W90 W
DC-in jackYesYes
Securityidentical
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
Fingerprint readerKnown for oneNo
Password protection typeBIOS, HDD, Supervisor, UserBIOS, HDD, Supervisor, User
Weight & dimensions3 differ
WeightDiffers2.25 kg2.2 kg
Width342 mm342 mm
Depth245 mm245 mm
Height (front)Differs2.55 cm2.4 cm
Height (rear)Differs3.42 cm2.88 cm
Packaging contentidentical
AC adapter includedYesYes
Cables includedACAC
Other featuresidentical
3DNoNo
Supplied AC adapter typeACAC

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