Product comparison · 2 laptops

ASUS K45VM-VX127 laptop Intel® Core™ i7 i7-3630QM vs ASUS X551MA-SX018D Intel® Celeron® N2815 Laptop

132specifications compared
62differ
70identical
37known for one product only

Key differences

Product colour
- K45VM-VX127 laptop Intel® Core™ i7 i7-3630QM:Brown
- X551MA-SX018D Intel® Celeron® N2815 Laptop:Black
Display diagonal
- K45VM-VX127 laptop Intel® Core™ i7 i7-3630QM:35.6 cm (14")
- X551MA-SX018D Intel® Celeron® N2815 Laptop:39.6 cm (15.6")
Processor family
- K45VM-VX127 laptop Intel® Core™ i7 i7-3630QM:Intel® Core™ i7
- X551MA-SX018D Intel® Celeron® N2815 Laptop:Intel® Celeron®
Processor model
- K45VM-VX127 laptop Intel® Core™ i7 i7-3630QM:i7-3630QM
- X551MA-SX018D Intel® Celeron® N2815 Laptop:N2815
Processor cores
- K45VM-VX127 laptop Intel® Core™ i7 i7-3630QM:4
- X551MA-SX018D Intel® Celeron® N2815 Laptop:2
Processor threads
- K45VM-VX127 laptop Intel® Core™ i7 i7-3630QM:8
- X551MA-SX018D Intel® Celeron® N2815 Laptop:2
Processor boost frequency
- K45VM-VX127 laptop Intel® Core™ i7 i7-3630QM:3.4 GHz
- X551MA-SX018D Intel® Celeron® N2815 Laptop:2.13 GHz
Processor frequency
- K45VM-VX127 laptop Intel® Core™ i7 i7-3630QM:2.4 GHz
- X551MA-SX018D Intel® Celeron® N2815 Laptop:1.86 GHz

Side by side

Differences highlightedShow differences only

Comparison of K45VM-VX127, X551MA-SX018D
169 specifications	A ASUS K45VM-VX127 laptop Intel® Core™ i7 i7-3630QM Model K45VM-VX127 View product	B ASUS X551MA-SX018D Intel® Celeron® N2815 Laptop Model X551MA-SX018D View product
Design1 differ
Product colourDiffers	Brown	Black
Display1 differ
Display diagonalDiffers	35.6 cm (14")	39.6 cm (15.6")
Display surfaceKnown for one	Unknown — not stated by the source	Gloss
Processor16 differ
Processor familyDiffers	Intel® Core™ i7	Intel® Celeron®
Processor generationKnown for one	3rd gen Intel® Core™ i7	Unknown — not stated by the source
Processor modelDiffers	i7-3630QM	N2815
Processor coresDiffers	4	2
Processor threadsDiffers	8	2
Processor boost frequencyDiffers	3.4 GHz	2.13 GHz
Processor frequencyDiffers	2.4 GHz	1.86 GHz
System bus rateKnown for one	5 GT/s	Unknown — not stated by the source
Processor cacheDiffers	6 MB	1 MB
Processor cache typeDiffers	Smart Cache	L2
Processor socketDiffers	PGA988	BGA 1170
Processor operating modesDiffers	64-bit	32-bit, 64-bit
Processor seriesDiffers	Intel Core i7-3600 Mobile series	Intel Celeron Processor N2000 Series for Mobile
Processor codenameDiffers	Ivy Bridge	Bay Trail
Bus typeKnown for one	DMI	Unknown — not stated by the source
SteppingDiffers	E1	B3
Thermal Design Power (TDP)Differs	45 W	7.5 W
Maximum number of PCI Express lanesDiffers	16	4
PCI Express configurationsKnown for one	1x16, 2x8, 1x8+2x4	Unknown — not stated by the source
PCI Express slots versionDiffers	3.0	2.0
CPU multiplier (bus/core ratio)Known for one	24	Unknown — not stated by the source
Scenario Design Power (SDP)Known for one	Unknown — not stated by the source	4.5 W
Memory1 differ
Memory clock speedKnown for one	1600 MHz	Unknown — not stated by the source
Memory form factorKnown for one	SO-DIMM	Unknown — not stated by the source
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Maximum internal memoryDiffers	8 GB	4 GB
Storage3 differ
Total storage capacityDiffers	750 GB	500 GB
HDD capacityDiffers	750 GB	500 GB
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
HDD sizeKnown for one	2.5"	Unknown — not stated by the source
Compatible memory cardsDiffers	SD	MMC, SD
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
Graphics5 differ
Discrete graphics cardDiffers	Yes	No
Discrete graphics card modelDiffers	NVIDIA® GeForce® GT 630M	Not available
Discrete graphics card memoryKnown for one	2 GB	Unknown — not stated by the source
Discrete graphics memory typeKnown for one	GDDR3	Unknown — not stated by the source
On-board graphics card modelDiffers	Intel® HD Graphics 4000	Intel® HD Graphics
On-board graphics card base frequencyDiffers	650 MHz	313 MHz
On-board graphics card dynamic frequency (max)Differs	1150 MHz	756 MHz
On-board graphics card IDKnown for one	0x166	Unknown — not stated by the source
On-board graphics card burst frequencyKnown for one	Unknown — not stated by the source	756 MHz
Audio1 differ
Audio systemDiffers	SonicMaster Lite	SonicMaster
Speakers manufacturerKnown for one	Altec Lansing	Unknown — not stated by the source
Cameraidentical
Front camera resolution (numeric)Known for one	0.3 MP	Unknown — not stated by the source
Networkidentical
Integrated 4G WiMAXKnown for one	Yes	Unknown — not stated by the source
Top Wi-Fi standardKnown for one	Unknown — not stated by the source	Wi-Fi 4 (802.11n)
Ports & interfaces4 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	1
VGA (D-Sub) ports quantityDiffers	1	0
Headphone outputsDiffers	1	0
Microphone inDiffers	Yes	No
Combo headphone/mic portKnown for one	Unknown — not stated by the source	Yes
Total number of SATA connectorsKnown for one	Unknown — not stated by the source	2
Performanceidentical
Motherboard chipsetKnown for one	Intel HM76 Express	Unknown — not stated by the source
Keyboard1 differ
Numeric keypadDiffers	No	Yes
Processor special features20 differ
Intel Dual Display Capable TechnologyDiffers	Yes	No
Intel FDI TechnologyDiffers	Yes	No
Intel Fast Memory AccessDiffers	Yes	No
Intel Flex Memory AccessDiffers	Yes	No
Intel Identity Protection Technology versionDiffers	1.00	0.00
Intel Secure Key Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel VT-x with Extended Page Tables (EPT)Differs	Yes	No
Intel® AES New Instructions (Intel® AES-NI)Differs	Yes	No
Intel® Anti-Theft Technology (Intel® AT)Differs	Yes	No
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	Yes	No
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Intel® Identity Protection Technology (Intel® IPT)Differs	Yes	No
Intel® InTru™ 3D TechnologyDiffers	Yes	No
Intel® Insider™Differs	Yes	No
Intel® My WiFi Technology (Intel® MWT)Differs	Yes	No
Intel® Quick Sync Video TechnologyDiffers	Yes	No
Intel® Secure KeyKnown for one	Yes	Unknown — not stated by the source
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Intel® Turbo Boost TechnologyDiffers	2.0	No
Processor ARK IDDiffers	71459	79051
Processor codeDiffers	SR0UX	SR1SJ
Processor package sizeDiffers	37.5 x 37.5 (rPGA988B)	25 x 27 mm
Supported instruction setsKnown for one	AVX	Unknown — not stated by the source
Thermal Monitoring TechnologiesDiffers	Yes	No
Intel Smart Connect TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel Smart Connect Technology versionKnown for one	Unknown — not stated by the source	1.00
Battery2 differ
Number of battery cellsDiffers	6	3
Battery capacityDiffers	50 Wh	33 Wh
Battery technologyKnown for one	Unknown — not stated by the source	Lithium-Ion (Li-Ion)
Power2 differ
AC adapter powerDiffers	65 W	33 W
AC adapter output currentDiffers	4.74 A	1.73 A
Securityidentical
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
Weight & dimensions5 differ
WeightDiffers	2.4 kg	2.15 kg
WidthDiffers	348 mm	380 mm
DepthDiffers	242 mm	251 mm
Height (front)Differs	2.9 cm	3.09 cm
Height (rear)Differs	3.3 cm	3.66 cm
Other featuresidentical
3DKnown for one	No	Unknown — not stated by the source
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
CertificationKnown for one	Unknown — not stated by the source	UL, CE Marking Compliance, FCC Compliance, BSMI, CCC, CB, EPEAT, Energy star, CECP, RoHS, JATE
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	ENERGY 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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