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Product comparison · 2 laptops

ASUSPRO B551LG-0161A4510U laptop Intel® Core™ i7 i7-4510U vs ASUS ROG G751JY-T7451T Intel® Core™ i7 i7-4850HQ Laptop

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  • 141specifications compared
  • 64differ
  • 77identical
  • 50known for one product only

Key differences

  • Market positioning
    • Business
    • Gaming
  • Display diagonal
    • 39.6 cm (15.6")
    • 43.9 cm (17.3")
  • Display resolution
    • 1366 x 768 pixels
    • 1920 x 1080 pixels
  • HD type
    • Not supported
    • Full HD
  • Processor model
    • i7-4510U
    • i7-4850HQ
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 4
    • 8
  • Processor boost frequency
    • 3.1 GHz
    • 3.5 GHz

Side by side

Differences highlightedShow differences only
191 specifications
A

ASUS

ASUSPRO B551LG-0161A4510U laptop Intel® Core™ i7 i7-4510U

Model B551LG-0161A4510U

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B

ASUS

ROG G751JY-T7451T Intel® Core™ i7 i7-4850HQ Laptop

Model G751JY-T7451T

View product
Design1 differ
Market positioningDiffersBusinessGaming
Display3 differ
Display diagonalDiffers39.6 cm (15.6")43.9 cm (17.3")
Display resolutionDiffers1366 x 768 pixels1920 x 1080 pixels
TouchscreenKnown for oneNo
HD typeDiffersNot supportedFull HD
Processor14 differ
Processor modelDiffersi7-4510Ui7-4850HQ
Processor coresDiffers24
Processor threadsDiffers48
Processor boost frequencyDiffers3.1 GHz3.5 GHz
Processor frequencyDiffers2 GHz2.3 GHz
Processor cacheDiffers4 MB6 MB
Processor socketDiffersBGA 1168BGA 1364
Processor seriesDiffersIntel Core i7-4500 Mobile seriesIntel Core i7-4800 Mobile series
Processor codenameDiffersHaswellCrystal Well
SteppingDiffersD0C0
Thermal Design Power (TDP)Differs15 W47 W
Maximum number of PCI Express lanesDiffers1216
PCI Express configurationsDiffers4x1, 2x41x16, 2x8, 1x8+2x4
PCI Express slots versionDiffers2.03.0
Memory2 differ
Internal memoryDiffers8 GB32 GB
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryDiffers16 GB32 GB
Maximum internal memory (64-bit)Known for one32 GB
Storage4 differ
Total storage capacityDiffers500 GB1.51 TB
Storage mediaDiffersHDDHDD+SSD
HDD interfaceKnown for oneSATA III
HDD sizeKnown for one2.5"
Optical drive typeDiffersDVD Super MultiDVD±RW
Compatible memory cardsDiffersMMC, SD, SDHC, SDXCMMC, SD
Number of HDDs installedKnown for one1
HDD capacityKnown for one1 TB
HDD speedKnown for one7200 RPM
Number of SSDs installedKnown for one1
SSD capacityKnown for one512 GB
Graphics6 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® GT 840MNVIDIA® GeForce® GTX 980M
On-board graphics card familyDiffersIntel® HD GraphicsIntel® Iris™ Pro Graphics
On-board graphics card modelDiffersIntel® HD Graphics 4400Intel® Iris™ Pro Graphics 5200
Maximum on-board graphics card memoryDiffers1.74 GB2 GB
On-board graphics card dynamic frequency (max)Differs1100 MHz1200 MHz
On-board graphics card OpenGL versionKnown for one4.3
On-board graphics card IDDiffers0xA160xD26
Discrete graphics card memoryKnown for one4 GB
Discrete graphics memory typeKnown for oneGDDR5
NVIDIA G-SYNCKnown for oneYes
Audio1 differ
Audio systemDiffersSonicMaster LiteSonicMaster
Built-in subwooferKnown for oneYes
Network1 differ
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ports & interfaces9 differ
USB 2.0 ports quantityDiffers10
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers34
eSATA/USB 2.0 ports quantityKnown for one0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
eSATA ports quantityKnown for one0
HDMI ports quantityDiffers01
Mini DisplayPorts quantityKnown for one1
Firewire (IEEE 1394) portsKnown for one0
Thunderbolt ports quantityDiffers01
Headphone outputsDiffers01
S/PDIF out portDiffersNoYes
Combo headphone/mic portKnown for oneYes
Microphone inDiffersNoYes
Docking connectorDiffersYesNo
SmartCard slotDiffersYesNo
Number of SATA III connectorsKnown for one4
Keyboardidentical
Keyboard backlitKnown for oneYes
Island-style keyboardKnown for oneYes
Softwareidentical
Operating system installedKnown for oneWindows 7 Professional
Recovery operating systemKnown for oneWindows 8.1 Pro
Processor special features14 differ
Intel ME Firmware VersionKnown for one9.5
Intel Rapid Storage TechnologyDiffersYesNo
Intel Smart Connect TechnologyDiffersYesNo
Intel Smart Connect Technology versionKnown for one1.00
Intel TSX-NIDiffersNoYes
Intel TSX-NI versionKnown for one0.00
Intel Trusted Execution TechnologyDiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® High Definition Audio (Intel® HD Audio)DiffersYesNo
Intel® My WiFi Technology (Intel® MWT)DiffersNoYes
Intel® Small Business Advantage (Intel® SBA)DiffersYesNo
Intel® Virtualization Technology (Intel® VT)DiffersVT-xVT-d, VT-x
Processor ARK IDDiffers8101576086
Processor codeDiffersSR1EBSR18H
Processor package sizeDiffers40 x 24 x 1.5 mm37.5 x 32 x 1.65 mm
Supported instruction setsDiffersAVX 2.0, SSE4.1, SSE4.2AVX 2.0, SSE4.2
Conflict-Free processorDiffersYesNo
Intel® Active Management Technology (Intel® AMT)Known for oneNo
Intel® Matrix Storage Technology (Intel® MST)Known for oneNo
Intel® Rapid Start TechnologyKnown for oneNo
Intel® Smart Response TechnologyKnown for oneNo
Battery2 differ
Number of battery cellsDiffers48
Battery capacityDiffers2965 mAh6000 mAh
Power3 differ
AC adapter powerDiffers65 W230 W
AC adapter output currentDiffers3.42 A9.23 A
AC adapter output voltageDiffers19 V19.5 V
Security1 differ
Cable lock slotDiffersYesNo
Cable lock slot typeKnown for oneKensington
Fingerprint readerKnown for oneYes
Trusted Platform Module (TPM)Known for oneYes
Password protectionKnown for oneYes
Password protection typeKnown for oneBIOS, HDD, User
Certificatesidentical
Compliance certificatesKnown for oneRoHS
CertificationKnown for oneUL, TUV, MIC, CE Marking Compliance, FCC Compliance, BSMI, Australia C-TICK / NZ A-Tick Compliance, CCC, GOST-R, CB, EPEAT, Energy star, IDA, CECP, WEEE, Erp 2013, FIPS 201, TCO4.0, RoHS
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Weight & dimensions3 differ
WeightDiffers2.5 kg4.8 kg
WidthDiffers383 mm416 mm
DepthDiffers259 mm318 mm
HeightKnown for one26 mm
Height (front)Known for one2 cm
Height (rear)Known for one5.3 cm
Other featuresidentical
Intel segment taggingKnown for oneEnterprise, Professional
Optical driveidentical
LightScribeKnown for oneNo
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM87
Packaging contentidentical
AC adapter includedKnown for oneYes
ManualKnown for oneYes
Power cord includedKnown for oneYes

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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