Product comparison · 2 laptops

Acer Aspire V Nitro VN7-791G-57KK Intel® Core™ i5 i5-4210U Laptop vs ASUS ROG G551JW-DM331T Intel® Core™ i7 i7-4750HQ Laptop

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  • 128specifications compared
  • 55differ
  • 73identical
  • 46known for one product only

Key differences

  • Display diagonal
    • Aspire V Nitro VN7-791G-57KK Intel® Core™ i5 i5-4210U Laptop:43.9 cm (17.3")
    • ROG G551JW-DM331T Intel® Core™ i7 i7-4750HQ Laptop:39.6 cm (15.6")
  • Processor family
    • Aspire V Nitro VN7-791G-57KK Intel® Core™ i5 i5-4210U Laptop:Intel® Core™ i5
    • ROG G551JW-DM331T Intel® Core™ i7 i7-4750HQ Laptop:Intel® Core™ i7
  • Processor generation
    • Aspire V Nitro VN7-791G-57KK Intel® Core™ i5 i5-4210U Laptop:4th gen Intel® Core™ i5
    • ROG G551JW-DM331T Intel® Core™ i7 i7-4750HQ Laptop:4th gen Intel® Core™ i7
  • Processor model
    • Aspire V Nitro VN7-791G-57KK Intel® Core™ i5 i5-4210U Laptop:i5-4210U
    • ROG G551JW-DM331T Intel® Core™ i7 i7-4750HQ Laptop:i7-4750HQ
  • Processor cores
    • Aspire V Nitro VN7-791G-57KK Intel® Core™ i5 i5-4210U Laptop:2
    • ROG G551JW-DM331T Intel® Core™ i7 i7-4750HQ Laptop:4
  • Processor threads
    • Aspire V Nitro VN7-791G-57KK Intel® Core™ i5 i5-4210U Laptop:4
    • ROG G551JW-DM331T Intel® Core™ i7 i7-4750HQ Laptop:8
  • Processor boost frequency
    • Aspire V Nitro VN7-791G-57KK Intel® Core™ i5 i5-4210U Laptop:2.7 GHz
    • ROG G551JW-DM331T Intel® Core™ i7 i7-4750HQ Laptop:3.2 GHz
  • Processor frequency
    • Aspire V Nitro VN7-791G-57KK Intel® Core™ i5 i5-4210U Laptop:1.7 GHz
    • ROG G551JW-DM331T Intel® Core™ i7 i7-4750HQ Laptop:2 GHz

Side by side

Differences highlightedShow differences only (on)
Comparison of VN7-791G-57KK, G551JW-DM331T
174 specifications
Display1 differ
Display diagonalDiffers43.9 cm (17.3")39.6 cm (15.6")
TouchscreenKnown for oneNoUnknown — not stated by the source
Display surfaceKnown for oneUnknown — not stated by the sourceMatt
Processor16 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i7
Processor generationDiffers4th gen Intel® Core™ i54th gen Intel® Core™ i7
Processor modelDiffersi5-4210Ui7-4750HQ
Processor coresDiffers24
Processor threadsDiffers48
Processor boost frequencyDiffers2.7 GHz3.2 GHz
Processor frequencyDiffers1.7 GHz2 GHz
System bus rateKnown for one5 GT/sUnknown — not stated by the source
Processor cacheDiffers3 MB6 MB
Processor socketDiffersBGA 1168BGA 1364
Processor seriesDiffersIntel Core i5-4200 Mobile seriesIntel Core i7-4700 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 memoryDiffers6 GB8 GB
Internal memory typeDiffersDDR3-SDRAMDDR3L-SDRAM
Memory slotsKnown for one2x SO-DIMMUnknown — not stated by the source
Memory clock speedKnown for oneUnknown — not stated by the source1600 MHz
Storage4 differ
Total storage capacityDiffers1 TB2 TB
Number of HDDs installedKnown for one1Unknown — not stated by the source
HDD capacityDiffers1 TB2 TB
Optical drive typeDiffersDVD±RWDVD Super Multi
Compatible memory cardsDiffersSDMMC, Memory Stick (MS), MS PRO, SD, MS PRO Duo, SDXC
HDD speedKnown for oneUnknown — not stated by the source5400 RPM
HDD sizeKnown for oneUnknown — not stated by the source2.5"
Graphics7 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® GTX 950MNVIDIA® GeForce® GTX 960M
Discrete graphics card memoryKnown for one4 GBUnknown — not stated by the source
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)Differs1000 MHz1200 MHz
On-board graphics card DirectX versionDiffers1211.2/12
On-board graphics card IDDiffers0xA160xD26
CUDAKnown for oneYesUnknown — not stated by the source
NVIDIA G-SYNCKnown for oneNoUnknown — not stated by the source
NVIDIA GameWorks VRKnown for oneNoUnknown — not stated by the source
Discrete graphics memory typeKnown for oneUnknown — not stated by the sourceGDDR3
Audioidentical
Audio systemKnown for oneUnknown — not stated by the sourceSonicMaster Premium
Network2 differ
Wi-Fi standardsDiffersWi-Fi 5 (802.11ac)802.11g, 802.11b, Wi-Fi 4 (802.11n)
BluetoothDiffersYesNo
Bluetooth versionKnown for one4.0Unknown — not stated by the source
Ethernet LAN data ratesKnown for oneUnknown — not stated by the source10,1000,100 Mbit/s
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers20
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers23
Total number of SATA connectorsKnown for one4Unknown — not stated by the source
Number of SATA III connectorsKnown for one4Unknown — not stated by the source
DisplayPorts quantityKnown for oneUnknown — not stated by the source0
Mini DisplayPorts quantityKnown for oneUnknown — not stated by the source1
VGA (D-Sub) ports quantityKnown for oneUnknown — not stated by the source0
Thunderbolt ports quantityKnown for oneUnknown — not stated by the source0
Headphone outputsKnown for oneUnknown — not stated by the source0
Combo headphone/mic portKnown for oneUnknown — not stated by the sourceYes
Keyboardidentical
Full-size keyboardKnown for oneYesUnknown — not stated by the source
Software1 differ
Operating system installedDiffersWindows 8.1Windows 10 Home
Operating system architectureKnown for one64-bitUnknown — not stated by the source
Processor special features11 differ
Intel FDI TechnologyDiffersNoYes
Intel HD GraphicsDiffersYesNo
Intel ME Firmware VersionKnown for one9.5Unknown — not stated by the source
Intel Rapid Storage TechnologyDiffersYesNo
Intel Smart Connect TechnologyKnown for oneYesUnknown — not stated by the source
Intel Smart Connect Technology versionKnown for one1.00Unknown — not stated by the source
Intel TSX-NIKnown for oneNoUnknown — not stated by the source
Intel TSX-NI versionKnown for one0.00Unknown — not stated by the source
Intel Trusted Execution TechnologyDiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® High Definition Audio (Intel® HD Audio)Known for oneYesUnknown — not stated by the source
Intel® Matrix Storage Technology (Intel® MST)Known for oneNoUnknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)DiffersNoYes
Intel® Virtualization Technology (Intel® VT)DiffersVT-xVT-x, VT-d
Processor ARK IDDiffers8101676087
Processor codeDiffersSR1EFSR18J
Processor package sizeDiffers40 x 24 x 1.5 mm37.5 x 32 x 1.6 mm
UARTKnown for oneYesUnknown — not stated by the source
Conflict-Free processorDiffersYesNo
Battery2 differ
Battery technologyKnown for oneLithium-Ion (Li-Ion)Unknown — not stated by the source
Number of battery cellsDiffers36
Battery capacityDiffers4870 mAh56 Wh
Power1 differ
AC adapter powerDiffers135 W120 W
AC adapter output currentKnown for oneUnknown — not stated by the source6.3 A
AC adapter output voltageKnown for oneUnknown — not stated by the source19 V
Security1 differ
Cable lock slotDiffersNoYes
Cable lock slot typeKnown for oneUnknown — not stated by the sourceKensington
Password protectionKnown for oneUnknown — not stated by the sourceYes
Password protection typeKnown for oneUnknown — not stated by the sourceBIOS, HDD, User
Weight & dimensions5 differ
WeightDiffers3 kg2.7 kg
WidthDiffers424 mm383 mm
DepthDiffers292 mm255 mm
HeightKnown for one25 mmUnknown — not stated by the source
Height (front)Differs2.5 cm2.8 cm
Height (rear)Differs2.5 cm3.15 cm
Packaging contentidentical
AC adapter includedKnown for oneYesUnknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for oneUnknown — not stated by the sourceIntel® HM86
Certificatesidentical
Compliance certificatesKnown for oneUnknown — not stated by the sourceRoHS
CertificationKnown for oneUnknown — not stated by the sourceUL, 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, JATE
Sustainabilityidentical
Sustainability certificatesKnown for oneUnknown — not stated by the sourceENERGY STAR

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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