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Product comparison · 2 laptops

ASUS N55SF-S1120V-BE Intel® Core™ i7 i7-2630QM vs ASUS N55SF-S1121V-BE Intel® Core™ i7 i7-2630QM

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  • 134specifications compared
  • 9differ
  • 125identical
  • 20known for one product only

Key differences

  • Display resolution
    • 1920 x 1080 pixels
    • 1366 x 768 pixels
  • Internal memory
    • 8 GB
    • 6 GB
  • Total storage capacity
    • 750 GB
    • 500 GB
  • HDD capacity
    • 750 GB
    • 500 GB
  • Graphics card family
    • NVIDIA
    • Intel, NVIDIA
  • Networking features
    • Gigabit Ehternet, WLAN
    • Gigabit Ethernet
  • S/PDIF out port
    • Yes
    • No
  • Battery capacity
    • 56 Wh
    • 5200 mAh

Side by side

Differences highlightedShow differences only
154 specifications
A

ASUS

N55SF-S1120V-BE Intel® Core™ i7 i7-2630QM

Model N55SF-S1120V-BE

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B

ASUS

N55SF-S1121V-BE Intel® Core™ i7 i7-2630QM

Model N55SF-S1121V-BE

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Designidentical
Product colourKnown for oneBlack
Housing materialKnown for onePlastic
Display1 differ
Display diagonal39.6 cm (15.6")39.6 cm (15.6")
Display resolutionDiffers1920 x 1080 pixels1366 x 768 pixels
HD typeKnown for oneFull HD
LED backlightYesYes
Native aspect ratio16:916:9
Processoridentical
Processor manufacturerIntelIntel
Processor familyIntel® Core™ i7Intel® Core™ i7
Processor generation2nd gen Intel® Core™ i72nd gen Intel® Core™ i7
Processor modeli7-2630QMi7-2630QM
Processor cores44
Processor threads88
Processor boost frequency2.9 GHz2.9 GHz
Processor frequency2 GHz2 GHz
System bus rate5 GT/s5 GT/s
Processor cache6 MB6 MB
Processor cache typeSmart CacheSmart Cache
Processor socketSocket 988Socket 988
Processor lithography32 nm32 nm
Processor operating modes64-bit64-bit
Processor seriesIntel Core i7-2600 Mobile SeriesIntel Core i7-2600 Mobile Series
Processor codenameSandy BridgeSandy Bridge
Bus typeDMIDMI
FSB ParityNoNo
SteppingD2D2
Thermal Design Power (TDP)45 W45 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)2020
ECC supported by processorNoNo
Memory1 differ
Internal memoryDiffers8 GB6 GB
Internal memory typeDDR3-SDRAMDDR3-SDRAM
Memory clock speed1333 MHz1333 MHz
Memory slots2x SO-DIMM2x SO-DIMM
Maximum internal memory8 GB8 GB
Storage2 differ
Total storage capacityDiffers750 GB500 GB
Storage mediaHDDHDD
HDD capacityDiffers750 GB500 GB
HDD interfaceSATASATA
HDD speedKnown for one5400 RPM
Optical drive typeKnown for oneBlu-Ray RW
Card reader integratedYesYes
Compatible memory cardsMemory Stick (MS), MMC, MS PRO Duo, SDMemory Stick (MS), MMC, MS PRO Duo, SD
Number of HDDs installedKnown for one1
Graphics1 differ
On-board graphics cardYesYes
Discrete graphics cardYesYes
Discrete graphics card modelNVIDIA® GeForce® GT 555MNVIDIA® GeForce® GT 555M
Graphics card familyDiffersNVIDIAIntel, NVIDIA
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)1100 MHz1100 MHz
On-board graphics card ID0x1160x116
Maximum graphics card memoryKnown for one2.048 GB
Maximum resolutionKnown for one1920 x 1080 pixels
Discrete graphics card memoryKnown for one2 GB
Discrete graphics memory typeKnown for oneGDDR3
Audio1 differ
Audio systemDiffersBang & Olufsen ICEpower, SonicMasterSonicMaster
Built-in microphoneYesYes
Network1 differ
Wi-FiYesYes
Networking featuresDiffersGigabit Ehternet, WLANGigabit Ethernet
Wireless technologyWi-FiWi-Fi
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)
Integrated 4G WiMAXYesYes
Ports & interfaces1 differ
USB 2.0 ports quantity22
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity22
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
Docking connectorNoNo
ExpressCard slotNoNo
CardBus PCMCIA slots quantity00
CardBus PCMCIA slot typeNoNo
SmartCard slotNoNo
TV-outNoNo
Performanceidentical
Motherboard chipsetIntel® HM65 ExpressIntel® HM65 Express
Softwareidentical
Operating system installedWindows 7 Home PremiumWindows 7 Home Premium
Operating system architectureKnown for one64-bit
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)YesYes
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® Turbo Boost Technology2.02.0
Processor ARK ID5221952219
Processor codeSR02YSR02Y
Processor package size37.5 x 37.5 (rPGA998)37.5 x 37.5 (rPGA998)
Supported instruction setsAVXAVX
Thermal Monitoring TechnologiesYesYes
Conflict-Free processorNoNo
Battery1 differ
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Number of battery cells66
Battery capacityDiffers56 Wh5200 mAh
Poweridentical
AC adapter power120 W120 W
DC-in jackYesYes
AC adapter input voltageKnown for one100 - 240 V
AC adapter output currentKnown for one6.3 A
AC adapter output voltageKnown for one19 V
Securityidentical
Cable lock slotNoNo
Weight & dimensionsidentical
Weight2.7 kg2.7 kg
Width379 mm379 mm
Depth261 mm261 mm
Height (front)3.7 cm3.7 cm
Height (rear)3.75 cm3.75 cm
Packaging contentidentical
AC adapter includedYesYes
Other featuresidentical
Infrared data portNoNo
Power requirementsKnown for one100 - 240V
Power supply typeAC/DCAC/DC
Supplied AC adapter typeACAC
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Keyboardidentical
Pointing deviceKnown for oneTouchpad
Numeric keypadKnown for oneYes
Full-size keyboardKnown for oneYes

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