Product comparison · 2 laptops

ASUS N551VW-FL215 laptop Intel® Core™ i7 i7-6700HQ vs ASUS X751LX-BB71-CB laptop Intel® Core™ i7 i7-5500U

124specifications compared
54differ
70identical
28known for one product only

Key differences

Product colour
- N551VW-FL215 laptop Intel® Core™ i7 i7-6700HQ:Grey, Stainless steel
- X751LX-BB71-CB laptop Intel® Core™ i7 i7-5500U:Black
Display diagonal
- N551VW-FL215 laptop Intel® Core™ i7 i7-6700HQ:39.6 cm (15.6")
- X751LX-BB71-CB laptop Intel® Core™ i7 i7-5500U:43.9 cm (17.3")
Display resolution
- N551VW-FL215 laptop Intel® Core™ i7 i7-6700HQ:3840 x 2160 pixels
- X751LX-BB71-CB laptop Intel® Core™ i7 i7-5500U:1920 x 1080 pixels
HD type
- N551VW-FL215 laptop Intel® Core™ i7 i7-6700HQ:4K Ultra HD
- X751LX-BB71-CB laptop Intel® Core™ i7 i7-5500U:Full HD
Processor generation
- N551VW-FL215 laptop Intel® Core™ i7 i7-6700HQ:6th gen Intel® Core™ i7
- X751LX-BB71-CB laptop Intel® Core™ i7 i7-5500U:5th gen Intel® Core™ i7
Processor model
- N551VW-FL215 laptop Intel® Core™ i7 i7-6700HQ:i7-6700HQ
- X751LX-BB71-CB laptop Intel® Core™ i7 i7-5500U:i7-5500U
Processor cores
- N551VW-FL215 laptop Intel® Core™ i7 i7-6700HQ:4
- X751LX-BB71-CB laptop Intel® Core™ i7 i7-5500U:2
Processor threads
- N551VW-FL215 laptop Intel® Core™ i7 i7-6700HQ:8
- X751LX-BB71-CB laptop Intel® Core™ i7 i7-5500U:4

Side by side

Differences highlightedShow differences only

Comparison of N551VW-FL215, X751LX-BB71-CB
152 specifications	A ASUS N551VW-FL215 laptop Intel® Core™ i7 i7-6700HQ Model N551VW-FL215 View product	B ASUS X751LX-BB71-CB laptop Intel® Core™ i7 i7-5500U Model X751LX-BB71-CB View product
Design1 differ
Product type	Laptop	Laptop
Product colourDiffers	Grey, Stainless steel	Black
Form factor	Clamshell	Clamshell
Display3 differ
Display diagonalDiffers	39.6 cm (15.6")	43.9 cm (17.3")
Display resolutionDiffers	3840 x 2160 pixels	1920 x 1080 pixels
Touchscreen	No	No
HD typeDiffers	4K Ultra HD	Full HD
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Display surfaceKnown for one	Matt	Unknown — not stated by the source
Processor21 differ
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™ i7	Intel® Core™ i7
Processor generationDiffers	6th gen Intel® Core™ i7	5th gen Intel® Core™ i7
Processor modelDiffers	i7-6700HQ	i7-5500U
Processor coresDiffers	4	2
Processor threadsDiffers	8	4
Processor boost frequencyDiffers	3.5 GHz	3 GHz
Processor frequencyDiffers	2.6 GHz	2.4 GHz
System bus rateDiffers	8 GT/s	5 GT/s
Processor cacheDiffers	6 MB	4 MB
Processor cache typeDiffers	Smart Cache	L3
Processor socketDiffers	BGA 1440	BGA 1168
Processor lithography	14 nm	14 nm
Processor operating modesDiffers	64-bit	32-bit, 64-bit
Processor seriesDiffers	Intel Core i7-6700 Mobile series	Intel Core i7-5500 Mobile Series
Processor codenameDiffers	Skylake	Broadwell
Bus typeDiffers	DMI3	DMI2
SteppingDiffers	R0	F0
Thermal Design Power (TDP)Differs	45 W	15 W
Configurable TDP-downDiffers	35 W	7.5 W
TjunctionDiffers	100 °C	105 °C
Maximum number of PCI Express lanesDiffers	16	12
PCI Express configurationsDiffers	1x16, 2x8, 1x8+2x4	4x1, 2x4
PCI Express slots versionDiffers	3.0	2.0
ECC supported by processorKnown for one	No	Unknown — not stated by the source
Configurable TDP-down frequencyKnown for one	Unknown — not stated by the source	0.6 GHz
Memory1 differ
Internal memoryDiffers	8 GB	12 GB
Internal memory typeKnown for one	Unknown — not stated by the source	DDR3L-SDRAM
Memory clock speedKnown for one	Unknown — not stated by the source	1600 MHz
Storage3 differ
Total storage capacityDiffers	256 GB	1 TB
Storage mediaDiffers	SSD	HDD
Optical drive typeDiffers	DVD Super Multi	DVD±RW
Card reader integrated	Yes	Yes
Number of HDDs installedKnown for one	Unknown — not stated by the source	1
HDD capacityKnown for one	Unknown — not stated by the source	1 TB
Compatible memory cardsKnown for one	Unknown — not stated by the source	SD, SDHC, SDXC
Graphics7 differ
On-board graphics card	Yes	Yes
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	NVIDIA® GeForce® GTX 960M	NVIDIA® GeForce® GTX 950M
Discrete graphics memory type	GDDR5	GDDR5
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card modelDiffers	Intel® HD Graphics 530	Intel® HD Graphics 5500
Maximum on-board graphics card memoryDiffers	1.7 GB	16 GB
On-board graphics card base frequencyDiffers	350 MHz	300 MHz
On-board graphics card dynamic frequency (max)Differs	1050 MHz	950 MHz
On-board graphics card DirectX versionDiffers	12.0	11.2
On-board graphics card OpenGL versionKnown for one	4.4	Unknown — not stated by the source
On-board graphics card IDDiffers	0x191B	0x1616
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	2 GB
Audioidentical
Built-in microphone	Yes	Yes
Cameraidentical
Front camera	Yes	Yes
Network1 differ
Wi-Fi	Yes	Yes
Wi-Fi standardsDiffers	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
Bluetooth	Yes	Yes
Bluetooth version	4.0	4.0
Ports & interfaces4 differ
USB 2.0 ports quantity	0	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	3	3
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantityDiffers	1	0
DisplayPorts quantity	0	0
Mini DisplayPorts quantityKnown for one	1	Unknown — not stated by the source
DVI port	No	No
VGA (D-Sub) ports quantityDiffers	0	1
Thunderbolt ports quantity	0	0
Headphone outputsDiffers	1	0
S/PDIF out portKnown for one	Yes	Unknown — not stated by the source
Microphone inDiffers	Yes	No
Docking connector	No	No
Combo headphone/mic portKnown for one	Unknown — not stated by the source	Yes
Performanceidentical
Motherboard chipsetKnown for one	Intel® HM170	Unknown — not stated by the source
Keyboardidentical
Pointing device	Touchpad	Touchpad
Numeric keypad	Yes	Yes
Windows keys	Yes	Yes
Software1 differ
Operating system installedDiffers	No	Windows 10 Home
Processor special features5 differ
Intel® Wireless Display (Intel® WiDi)	Yes	Yes
CPU configuration (max)	1	1
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Graphics & IMC lithography	14 nm	14 nm
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	Yes	Yes
Intel Enhanced Halt State	Yes	Yes
Intel Flex Memory Access	Yes	Yes
Intel Identity Protection Technology version	1.00	1.00
Intel Secure Key Technology version	1.00	1.00
Intel Small Business Advantage (SBA) version	1.00	1.00
Intel Smart Response Technology version	1.00	1.00
Intel Software Guard Extensions (Intel SGX)Known for one	Yes	Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP)	No	No
Intel Stable Image Platform Program (SIPP) version	0.00	0.00
Intel TSX-NI	No	No
Intel TSX-NI versionDiffers	1.00	0.00
Intel Trusted Execution Technology	No	No
Intel VT-x with Extended Page Tables (EPT)	Yes	Yes
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	Yes	Yes
Intel® AES New Instructions (Intel® AES-NI)	Yes	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)	Yes	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	Yes	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes	Yes
Intel® Identity Protection Technology (Intel® IPT)	Yes	Yes
Intel® InTru™ 3D Technology	Yes	Yes
Intel® Insider™	Yes	Yes
Intel® My WiFi Technology (Intel® MWT)Known for one	Yes	Unknown — not stated by the source
Intel® OS Guard	Yes	Yes
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Secure Key	Yes	Yes
Intel® Small Business Advantage (Intel® SBA)Known for one	Yes	Unknown — not stated by the source
Intel® Smart Response Technology	Yes	Yes
Intel® Turbo Boost Technology	2.0	2.0
Processor ARK IDDiffers	88967	85214
Processor codeDiffers	SR2FQ	SR23W
Processor package sizeDiffers	42 x 28 mm	40 x 24 x 1.3 mm
Supported instruction setsDiffers	SSE4.1, SSE4.2, AVX 2.0	AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	Yes	Yes
Intel FDI TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel Fast Memory AccessKnown for one	Unknown — not stated by the source	Yes
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Battery1 differ
Battery capacityDiffers	56 Wh	2600 mAh
Number of battery cellsKnown for one	Unknown — not stated by the source	4
Power1 differ
AC adapter powerKnown for one	120 W	Unknown — not stated by the source
AC adapter output currentDiffers	6.3 A	4.74 A
AC adapter output voltage	19 V	19 V
DC-in jack	Yes	Yes
Securityidentical
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
Password protectionKnown for one	Yes	Unknown — not stated by the source
Password protection typeKnown for one	BIOS, HDD, User	Unknown — not stated by the source
Certificatesidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
CertificationKnown for one	UL, CE Marking Compliance, BSMI, CCC, CB, EPEAT, EU Flower, Energy star, CECP, WEEE, Erp 2013, RoHS, JATE	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	ENERGY STAR	Unknown — not stated by the source
Weight & dimensions5 differ
WeightDiffers	2.7 kg	2.8 kg
WidthDiffers	383 mm	415 mm
DepthDiffers	255 mm	272 mm
Height (front)Differs	2.8 cm	3 cm
Height (rear)Differs	3.15 cm	3.5 cm
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes

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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