Product comparison · 2 laptops

ASUS ROG G551JW-CN215D Intel® Core™ i7 i7-4720HQ Laptop vs ASUSPRO P2520LJ-XO0027G Intel® Core™ i5 i5-5200U Laptop

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  • 118specifications compared
  • 49differ
  • 69identical
  • 55known for one product only

Key differences

  • Display resolution
    • ROG G551JW-CN215D Intel® Core™ i7 i7-4720HQ Laptop:1920 x 1080 pixels
    • ASUSPRO P2520LJ-XO0027G Intel® Core™ i5 i5-5200U Laptop:1366 x 768 pixels
  • HD type
    • ROG G551JW-CN215D Intel® Core™ i7 i7-4720HQ Laptop:Full HD
    • ASUSPRO P2520LJ-XO0027G Intel® Core™ i5 i5-5200U Laptop:Not supported
  • Processor family
    • ROG G551JW-CN215D Intel® Core™ i7 i7-4720HQ Laptop:Intel® Core™ i7
    • ASUSPRO P2520LJ-XO0027G Intel® Core™ i5 i5-5200U Laptop:Intel® Core™ i5
  • Processor generation
    • ROG G551JW-CN215D Intel® Core™ i7 i7-4720HQ Laptop:4th gen Intel® Core™ i7
    • ASUSPRO P2520LJ-XO0027G Intel® Core™ i5 i5-5200U Laptop:5th gen Intel® Core™ i5
  • Processor model
    • ROG G551JW-CN215D Intel® Core™ i7 i7-4720HQ Laptop:i7-4720HQ
    • ASUSPRO P2520LJ-XO0027G Intel® Core™ i5 i5-5200U Laptop:i5-5200U
  • Processor cores
    • ROG G551JW-CN215D Intel® Core™ i7 i7-4720HQ Laptop:4
    • ASUSPRO P2520LJ-XO0027G Intel® Core™ i5 i5-5200U Laptop:2
  • Processor threads
    • ROG G551JW-CN215D Intel® Core™ i7 i7-4720HQ Laptop:8
    • ASUSPRO P2520LJ-XO0027G Intel® Core™ i5 i5-5200U Laptop:4
  • Processor boost frequency
    • ROG G551JW-CN215D Intel® Core™ i7 i7-4720HQ Laptop:3.6 GHz
    • ASUSPRO P2520LJ-XO0027G Intel® Core™ i5 i5-5200U Laptop:2.7 GHz

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Differences highlightedShow differences only (on)
Comparison of G551JW-CN215D, P2520LJ-XO0027G
173 specifications
Designidentical
Market positioningKnown for oneGamingUnknown — not stated by the source
Display2 differ
Display resolutionDiffers1920 x 1080 pixels1366 x 768 pixels
HD typeDiffersFull HDNot supported
Display surfaceKnown for oneMattUnknown — not stated by the source
Processor20 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i5
Processor generationDiffers4th gen Intel® Core™ i75th gen Intel® Core™ i5
Processor modelDiffersi7-4720HQi5-5200U
Processor coresDiffers42
Processor threadsDiffers84
Processor boost frequencyDiffers3.6 GHz2.7 GHz
Processor frequencyDiffers2.6 GHz2.2 GHz
Processor cacheDiffers6 MB3 MB
Processor cache typeDiffersL3Smart Cache
Processor socketDiffersBGA 1364BGA 1168
Processor lithographyDiffers22 nm14 nm
Processor operating modesDiffers64-bit32-bit, 64-bit
Processor seriesDiffersIntel Core i7-4700 Mobile seriesIntel® Core™ i5-5200 Mobile Series
Processor codenameDiffersHaswellBroadwell
FSB ParityKnown for oneUnknown — not stated by the sourceNo
SteppingDiffersC0F0
Thermal Design Power (TDP)Differs47 W15 W
Configurable TDP-downKnown for oneUnknown — not stated by the source7.5 W
Configurable TDP-down frequencyKnown for oneUnknown — not stated by the source0.6 GHz
TjunctionDiffers100 °C105 °C
Maximum number of PCI Express lanesDiffers1612
PCI Express configurationsDiffers1x16, 2x8, 1x8+2x44x1, 2x4
PCI Express slots versionDiffers3.02.0
Memory1 differ
Internal memory typeDiffersDDR3L-SDRAMDDR3-SDRAM
Memory clock speedKnown for oneUnknown — not stated by the source1600 MHz
Storage2 differ
Total storage capacityDiffers1 TB500 GB
Number of HDDs installedKnown for oneUnknown — not stated by the source1
HDD capacityKnown for oneUnknown — not stated by the source500 GB
HDD interfaceKnown for oneUnknown — not stated by the sourceSATA
HDD speedKnown for oneUnknown — not stated by the source5400 RPM
HDD sizeKnown for oneUnknown — not stated by the source2.5"
Compatible memory cardsDiffersMMC, Memory Stick (MS), MS PRO, SD, MS PRO Duo, SDXCSD, SDHC, MMC
Optical drive typeKnown for oneDVD Super MultiUnknown — not stated by the source
Graphics8 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® GTX 960MNVIDIA® GeForce® 920M
Discrete graphics card memoryDiffers4 GB2 GB
On-board graphics card modelDiffersIntel® HD Graphics 4600Intel® HD Graphics 5500
Maximum on-board graphics card memoryDiffers1.74 GB16 GB
On-board graphics card base frequencyDiffers400 MHz300 MHz
On-board graphics card dynamic frequency (max)Differs1200 MHz900 MHz
On-board graphics card DirectX versionDiffers11.2/1211.2
On-board graphics card IDDiffers0x4160x1616
Graphics card Open GL supportKnown for oneUnknown — not stated by the sourceYes
Discrete graphics memory typeKnown for oneGDDR3Unknown — not stated by the source
On-board graphics card OpenGL versionKnown for one4.3Unknown — not stated by the source
Network1 differ
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11g, 802.11b, Wi-Fi 4 (802.11n)
Ethernet LAN data ratesKnown for one10,1000,100 Mbit/sUnknown — not stated by the source
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers01
Headphone outputsKnown for oneUnknown — not stated by the source0
S/PDIF out portKnown for oneUnknown — not stated by the sourceNo
Microphone inKnown for oneUnknown — not stated by the sourceNo
ExpressCard slotKnown for oneUnknown — not stated by the sourceNo
CardBus PCMCIA slots quantityKnown for oneUnknown — not stated by the source0
CardBus PCMCIA slot typeKnown for oneUnknown — not stated by the sourceNo
SmartCard slotKnown for oneUnknown — not stated by the sourceNo
Mini DisplayPorts quantityKnown for one1Unknown — not stated by the source
Software1 differ
Operating system installedDiffersFreeDOSWindows 7 Professional
Recovery operating systemKnown for oneUnknown — not stated by the sourceWindows 8.1 Pro
Processor special features5 differ
Graphics & IMC lithographyKnown for oneUnknown — not stated by the source14 nm
Intel Clear Video TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel Demand Based SwitchingKnown for oneUnknown — not stated by the sourceNo
Intel Dual Display Capable TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel Fast Memory AccessKnown for oneUnknown — not stated by the sourceYes
Intel Flex Memory AccessKnown for oneUnknown — not stated by the sourceYes
Intel HD GraphicsKnown for oneUnknown — not stated by the sourceYes
Intel Rapid Storage TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel Small Business Advantage (SBA) versionKnown for oneUnknown — not stated by the source1.00
Intel Smart Response Technology versionKnown for oneUnknown — not stated by the source1.00
Intel® Anti-Theft Technology (Intel® AT)DiffersYesNo
Intel® Built-in Visuals TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneUnknown — not stated by the sourceYes
Intel® My WiFi Technology (Intel® MWT)Known for oneUnknown — not stated by the sourceNo
Intel® OS GuardKnown for oneUnknown — not stated by the sourceYes
Intel® Small Business Advantage (Intel® SBA)Known for oneUnknown — not stated by the sourceYes
Intel® Smart Response TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Intel® Virtualization Technology (Intel® VT)Known for oneUnknown — not stated by the sourceVT-x, VT-d
Processor ARK IDDiffers7893485212
Processor codeDiffersSR1Q8SR23Y
Processor package sizeDiffers37.5 x 32 x 1.6 mm40 x 24 x 1.3 mm
Intel TSX-NIKnown for oneNoUnknown — not stated by the source
Intel TSX-NI versionKnown for one0.00Unknown — not stated by the source
Intel® Smart CacheKnown for oneYesUnknown — not stated by the source
Power2 differ
AC adapter powerDiffers120 W65 W
AC adapter frequencyKnown for oneUnknown — not stated by the source50 - 60 Hz
AC adapter input voltageKnown for oneUnknown — not stated by the source100 - 240 V
AC adapter output currentDiffers6.3 A4.5 A
Securityidentical
Fingerprint readerKnown for oneUnknown — not stated by the sourceYes
Password protectionKnown for oneYesUnknown — not stated by the source
Password protection typeKnown for oneBIOS, HDD, UserUnknown — not stated by the source
Certificates1 differ
CertificationDiffersUL, TUV, MIC, CE Marking Compliance, BSMI, Australia C-TICK / NZ A-Tick Compliance, CCC, GOST-R, CB, EPEAT, EU Flower, Energy star, CECP, WEEE, Erp 2013, RoHS, JATEUL, FCC Compliance, BSMI, CCC, GOST-R, CB, EPEAT, Energy star, IDA, CECP, WEEE, Erp 2013, RoHS
Weight & dimensions5 differ
WeightDiffers2.7 kg2.41 kg
WidthDiffers383 mm380 mm
DepthDiffers255 mm256 mm
Height (front)Differs2.8 cm2.33 cm
Height (rear)Differs3.15 cm2.63 cm
Packaging contentidentical
AC adapter includedKnown for oneUnknown — not stated by the sourceYes
Other featuresidentical
Intel segment taggingKnown for oneUnknown — not stated by the sourceSmall Business
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM86Unknown — not stated by the source
Batteryidentical
Number of battery cellsKnown for one6Unknown — not stated by the source
Battery capacityKnown for one56 WhUnknown — not stated by the source

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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