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Product comparison · 2 laptops

ASUS N53SV-SZ048V-BE laptop Intel® Core™ i7 i7-2630QM vs Lenovo IdeaPad U450 Intel® Celeron® SU2300

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  • 93specifications compared
  • 48differ
  • 45identical
  • 53known for one product only

Key differences

  • Display diagonal
    • 39.6 cm (15.6")
    • 35.6 cm (14")
  • Processor family
    • Intel® Core™ i7
    • Intel® Celeron®
  • Processor model
    • i7-2630QM
    • SU2300
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 8
    • 2
  • Processor frequency
    • 2 GHz
    • 1.2 GHz
  • Processor cache
    • 6 MB
    • 1 MB
  • Processor cache type
    • Smart Cache
    • L2

Side by side

Differences highlightedShow differences only
146 specifications
A

ASUS

N53SV-SZ048V-BE laptop Intel® Core™ i7 i7-2630QM

Model N53SV-SZ048V-BE

View product
B

Lenovo

IdeaPad U450 Intel® Celeron® SU2300

Model U450

View product
Display1 differ
Display diagonalDiffers39.6 cm (15.6")35.6 cm (14")
Display resolutionKnown for one1366 x 768 pixels
Native aspect ratioKnown for one16:9
Processor15 differ
Processor familyDiffersIntel® Core™ i7Intel® Celeron®
Processor generationKnown for one2nd gen Intel® Core™ i7
Processor modelDiffersi7-2630QMSU2300
Processor coresDiffers42
Processor threadsDiffers82
Processor boost frequencyKnown for one2.9 GHz
Processor frequencyDiffers2 GHz1.2 GHz
System bus rateKnown for one5 GT/s
Processor cacheDiffers6 MB1 MB
Processor cache typeDiffersSmart CacheL2
Processor socketDiffersSocket 988BGA 956
Processor lithographyDiffers32 nm45 nm
Processor seriesDiffersIntel Core i7-2600 Mobile SeriesIntel Celeron Processor SU2000 Series for Mobile
Processor codenameDiffersSandy BridgePenryn
Bus typeDiffersDMIFSB
FSB ParityDiffersNoYes
SteppingDiffersD2R0
Thermal Design Power (TDP)Differs45 W10 W
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)Known for one20
Processor front side busKnown for one800 MHz
Number of Processing Die TransistorsKnown for one410 M
Processing Die sizeKnown for one107 mm²
Memory3 differ
Internal memoryDiffers8 GB2 GB
Memory clock speedDiffers1333 MHz1066 MHz
Maximum internal memoryDiffers16 GB8 GB
Storage1 differ
Total storage capacityDiffers640 GB250 GB
Card reader integratedKnown for oneYes
Compatible memory cardsKnown for oneMemory Stick (MS), MMC, SD
Optical drive typeKnown for oneNo
Graphicsidentical
On-board graphics cardKnown for oneYes
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneNVIDIA® GeForce® GT 540M
Graphics card familyKnown for oneNVIDIA
On-board graphics card familyKnown for oneIntel® HD Graphics
On-board graphics card modelKnown for oneIntel® HD Graphics 3000
On-board graphics card base frequencyKnown for one650 MHz
On-board graphics card dynamic frequency (max)Known for one1100 MHz
On-board graphics card IDKnown for one0x116
Maximum graphics card memoryKnown for one1.024 GB
Audioidentical
Audio systemKnown for oneHDA
Speaker powerKnown for one1.5 W
Network1 differ
BluetoothDiffersNoYes
Integrated 4G WiMAXKnown for oneYes
Networking featuresKnown for oneGigabit Ethernet
Wireless technologyKnown for oneWi-Fi
Bluetooth versionKnown for one2.1+EDR
Ports & interfacesidentical
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
eSATA/USB 2.0 ports quantityKnown for one0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
ExpressCard slotKnown for oneNo
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM65 Express
Softwareidentical
Operating system architectureKnown for one32-bit
Processor special features20 differ
Intel® Wireless Display (Intel® WiDi)DiffersYesNo
Execute Disable BitDiffersYesNo
Graphics & IMC lithographyKnown for one32 nm
Idle StatesKnown for oneYes
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 VT-x with Extended Page Tables (EPT)DiffersYesNo
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® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
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 IDDiffers5221942779
Processor codeDiffersSR02YSLGSB
Processor package sizeDiffers37.5 x 37.5 (rPGA998)22 x 22 mm
Supported instruction setsKnown for oneAVX
Security1 differ
Cable lock slotDiffersNoYes
Password protection typeKnown for oneBIOS, HDD
Cable lock slot typeKnown for oneIBM
Fingerprint readerKnown for oneYes
HDD user passwordKnown for oneYes
Weight & dimensions5 differ
WeightDiffers2.7 kg2.1 kg
WidthDiffers391 mm338 mm
DepthDiffers266 mm239 mm
Height (front)Differs3.05 cm1.8 cm
Height (rear)Differs4.05 cm2.53 cm
Other features1 differ
Power requirementsDiffers110/220V, 50/60Hz100 - 240V
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Power supply typeKnown for oneAC/DC
Supplied AC adapter typeKnown for oneAC
Designidentical
Product colourKnown for oneBlack, Brown
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP
Keyboardidentical
Pointing deviceKnown for oneTouchpad
Batteryidentical
Number of battery cellsKnown for one4

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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