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Product comparison · 2 laptops

ASUS U44SG-WO041 laptop Intel® Core™ i7 i7-2640M vs Dell Inspiron N4050 Intel® Core™ i5 i5-2450M

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  • 124specifications compared
  • 33differ
  • 91identical
  • 40known for one product only

Key differences

  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i5
  • Processor generation
    • 2nd gen Intel® Core™ i7
    • 2nd gen Intel® Core™ i5
  • Processor model
    • i7-2640M
    • i5-2450M
  • Processor boost frequency
    • 3.5 GHz
    • 3.1 GHz
  • Processor frequency
    • 2.8 GHz
    • 2.5 GHz
  • Processor cache
    • 4 MB
    • 3 MB
  • Tjunction
    • 100 C
    • 100 °C
  • PCI Express configurations
    • 1x16, 2x8
    • 1x16, 2x8, 1x8+2x4

Side by side

Differences highlightedShow differences only
164 specifications
A

ASUS

U44SG-WO041 laptop Intel® Core™ i7 i7-2640M

Model U44SG-WO041

View product
B

Dell

Inspiron N4050 Intel® Core™ i5 i5-2450M

Model N4050

View product
Designidentical
Product colourBlackBlack
Form factorClamshellClamshell
Displayidentical
Display diagonal35.6 cm (14")35.6 cm (14")
Display resolution1366 x 768 pixels1366 x 768 pixels
HD typeKnown for oneHD
Native aspect ratio16:916:9
LED backlightKnown for oneYes
Processor10 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Core™ i7Intel® Core™ i5
Processor generationDiffers2nd gen Intel® Core™ i72nd gen Intel® Core™ i5
Processor modelDiffersi7-2640Mi5-2450M
Processor cores22
Processor threads44
Processor boost frequencyDiffers3.5 GHz3.1 GHz
Processor frequencyDiffers2.8 GHz2.5 GHz
System bus rate5 GT/s5 GT/s
Processor cacheDiffers4 MB3 MB
Processor cache typeSmart CacheSmart Cache
Processor lithography32 nm32 nm
Processor operating modes64-bit64-bit
Processor seriesDiffersIntel Core i7-2600 Mobile SeriesIntel Core i5-2400 Mobile Series
Processor codenameSandy BridgeSandy Bridge
Bus typeDMIDMI
FSB ParityNoNo
SteppingJ1J1
Thermal Design Power (TDP)35 W35 W
TjunctionDiffers100 C100 °C
Maximum number of PCI Express lanes1616
PCI Express configurationsDiffers1x16, 2x81x16, 2x8, 1x8+2x4
PCI Express slots version2.02.0
CPU multiplier (bus/core ratio)Differs2825
Maximum number of SMP processorsKnown for one1
ECC supported by processorNoNo
Memoryidentical
Internal memory4 GB4 GB
Internal memory typeDDR3-SDRAMDDR3-SDRAM
Memory clock speedKnown for one1333 MHz
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryKnown for one8 GB
Storage3 differ
Total storage capacityDiffers750 GB500 GB
Storage mediaHDDHDD
Number of HDDs installed11
HDD capacityDiffers750 GB500 GB
Optical drive typeDiffersNoDVD±RW
Card reader integratedYesYes
HDD interfaceKnown for oneSATA
HDD sizeKnown for one2.5"
Compatible memory cardsKnown for oneMemory Stick (MS), MMC, MS PRO, SD, xD
Graphics1 differ
On-board graphics cardYesYes
Graphics card familyDiffersIntel, NVIDIAIntel
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
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneNVIDIA® GeForce® 610M
Discrete graphics memory typeKnown for oneGDDR3
Audio1 differ
Audio systemDiffersSonicFocusHD
Built-in speaker(s)YesYes
Number of built-in speakersKnown for one2
Speaker powerKnown for one2 W
Built-in microphoneYesYes
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP
Network1 differ
Wi-FiYesYes
Wireless technologyKnown for oneWi-Fi
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Wi-Fi standards802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANYesYes
BluetoothDiffersYesNo
Networking standardsKnown for oneIEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Integrated 4G WiMAXYesYes
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers23
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 portDiffersYesNo
Microphone inYesYes
ExpressCard slotNoNo
CardBus PCMCIA slots quantity00
CardBus PCMCIA slot typeNoNo
SmartCard slotNoNo
Performance1 differ
Motherboard chipsetDiffersIntel® HM65 ExpressIntel HM67 Express
Keyboard1 differ
Pointing deviceDiffersTrackpadTouchpad
Numeric keypadNoNo
Software1 differ
Operating system installedDiffersFreeDOSWindows 7 Home Basic
Compatible operating systemsKnown for oneWindows 7
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 TechnologyDiffersYesNo
Intel VT-x with Extended Page Tables (EPT)YesYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
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 IDDiffers5346453452
Processor codeDiffersSR03RSR04Z
Processor package sizeDiffers37.5 x 37.5 (rPGA988B); 31 x 24 (BGA1023)37.5x37.5 (rPGA988B); 31 x 24 (BGA1023)
Supported instruction setsAVXAVX
Thermal Monitoring TechnologiesYesYes
Conflict-Free processorNoNo
Battery2 differ
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Number of battery cellsDiffers86
Battery capacityDiffers83 Wh2200 mAh
Poweridentical
DC-in jackYesYes
AC adapter powerKnown for one75 W
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
AC adapter output currentKnown for one3.95 A
AC adapter output voltageKnown for one19 V
Security1 differ
Cable lock slotDiffersNoYes
Cable lock slot typeKnown for oneKensington
Weight & dimensions3 differ
WeightDiffers1.7 kg2.2 kg
WidthDiffers328 mm342 mm
DepthDiffers238 mm244 mm
Height (front)Known for one3.15 cm
Height (rear)Known for one3.47 cm
Width (imperial)Known for one34.2 cm (13.5")
Depth (imperial)Known for one24.4 cm (9.61")
Height (front) (imperial)Known for one3.15 cm (1.24")
Height (rear) (imperial)Known for one3.48 cm (1.37")
HeightKnown for one19 mm
Packaging contentidentical
AC adapter includedYesYes
Cables includedKnown for oneAC
ManualKnown for oneYes
Quick start guideKnown for oneYes
Other featuresidentical
Infrared data portNoNo
Supplied AC adapter typeKnown for oneAC
Optical driveidentical
LightScribeKnown for oneNo

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