Product comparison · 2 laptops

ASUS Vivobook S551LB-CJ156H Intel® Core™ i5 i5-4200U Laptop vs ASUS X502CA-XX057 laptop Intel® Celeron® 847

128specifications compared
56differ
72identical
44known for one product only

Key differences

Product colour
- Vivobook S551LB-CJ156H Intel® Core™ i5 i5-4200U Laptop:Grey, Silver
- X502CA-XX057 laptop Intel® Celeron® 847:White
Touchscreen
- Vivobook S551LB-CJ156H Intel® Core™ i5 i5-4200U Laptop:Yes
- X502CA-XX057 laptop Intel® Celeron® 847:No
Processor family
- Vivobook S551LB-CJ156H Intel® Core™ i5 i5-4200U Laptop:Intel® Core™ i5
- X502CA-XX057 laptop Intel® Celeron® 847:Intel® Celeron®
Processor model
- Vivobook S551LB-CJ156H Intel® Core™ i5 i5-4200U Laptop:i5-4200U
- X502CA-XX057 laptop Intel® Celeron® 847:847
Processor threads
- Vivobook S551LB-CJ156H Intel® Core™ i5 i5-4200U Laptop:4
- X502CA-XX057 laptop Intel® Celeron® 847:2
Processor frequency
- Vivobook S551LB-CJ156H Intel® Core™ i5 i5-4200U Laptop:1.6 GHz
- X502CA-XX057 laptop Intel® Celeron® 847:1.1 GHz
Processor cache
- Vivobook S551LB-CJ156H Intel® Core™ i5 i5-4200U Laptop:3 MB
- X502CA-XX057 laptop Intel® Celeron® 847:2 MB
Processor cache type
- Vivobook S551LB-CJ156H Intel® Core™ i5 i5-4200U Laptop:Smart Cache
- X502CA-XX057 laptop Intel® Celeron® 847:L3

Side by side

Differences highlightedShow differences only

Comparison of S551LB-CJ156H, X502CA-XX057
172 specifications	A ASUS Vivobook S551LB-CJ156H Intel® Core™ i5 i5-4200U Laptop Model S551LB-CJ156H View product	B ASUS X502CA-XX057 laptop Intel® Celeron® 847 Model X502CA-XX057 View product
Design1 differ
Product colourDiffers	Grey, Silver	White
Display1 differ
TouchscreenDiffers	Yes	No
Touchscreen typeKnown for one	Capacitive	Unknown — not stated by the source
Touch technologyKnown for one	Multi-touch	Unknown — not stated by the source
Processor14 differ
Processor familyDiffers	Intel® Core™ i5	Intel® Celeron®
Processor generationKnown for one	4th gen Intel® Core™ i5	Unknown — not stated by the source
Processor modelDiffers	i5-4200U	847
Processor threadsDiffers	4	2
Processor boost frequencyKnown for one	2.6 GHz	Unknown — not stated by the source
Processor frequencyDiffers	1.6 GHz	1.1 GHz
Processor cacheDiffers	3 MB	2 MB
Processor cache typeDiffers	Smart Cache	L3
Processor socketDiffers	BGA 1168	BGA 1023
Processor lithographyDiffers	22 nm	32 nm
Processor seriesDiffers	Intel Core i5-4200 Mobile series	Intel Celeron Processor 800 Series for Mobile
Processor codenameDiffers	Haswell	Sandy Bridge
Bus typeDiffers	DMI2	DMI
SteppingKnown for one	C0	Unknown — not stated by the source
Thermal Design Power (TDP)Differs	15 W	17 W
Maximum number of PCI Express lanesDiffers	12	16
PCI Express configurationsDiffers	1x4, 2x4	1x8, 1x16, 2x4, 2x8
CPU multiplier (bus/core ratio)Known for one	Unknown — not stated by the source	11
Memory2 differ
Internal memoryDiffers	8 GB	2 GB
Internal memory typeDiffers	DDR3L-SDRAM	DDR3-SDRAM
Memory form factorKnown for one	On-board + SO-DIMM	Unknown — not stated by the source
Memory slotsKnown for one	1x SO-DIMM	Unknown — not stated by the source
Maximum internal memoryKnown for one	8 GB	Unknown — not stated by the source
Storage5 differ
Total storage capacityDiffers	1 TB	500 GB
Storage mediaDiffers	HDD+SSD	HDD
Number of HDDs installedDiffers	2	1
HDD capacityDiffers	1 TB	500 GB
Number of SSDs installedKnown for one	1	Unknown — not stated by the source
SSD capacityKnown for one	24 GB	Unknown — not stated by the source
Optical drive typeKnown for one	DVD Super Multi	Unknown — not stated by the source
Compatible memory cardsDiffers	SD, SDHC	SD
HDD interfaceKnown for one	Unknown — not stated by the source	SATA
Graphics5 differ
Discrete graphics cardDiffers	Yes	No
Discrete graphics card modelDiffers	NVIDIA® GeForce® GT 740M	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 4400	Intel® HD Graphics
Maximum on-board graphics card memoryKnown for one	1.74 GB	Unknown — not stated by the source
On-board graphics card base frequencyDiffers	200 MHz	350 MHz
On-board graphics card dynamic frequency (max)Differs	1000 MHz	800 MHz
On-board graphics card DirectX versionKnown for one	12	Unknown — not stated by the source
On-board graphics card IDKnown for one	0xA16	Unknown — not stated by the source
Audioidentical
Audio systemKnown for one	SonicMaster Lite	Unknown — not stated by the source
Networkidentical
Top Wi-Fi standardKnown for one	Wi-Fi 4 (802.11n)	Unknown — not stated by the source
Ports & interfaces2 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	1
VGA (D-Sub) ports quantityDiffers	0	1
Total number of SATA connectorsKnown for one	4	Unknown — not stated by the source
Number of SATA III connectorsKnown for one	4	Unknown — not stated by the source
eSATA/USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one	Unknown — not stated by the source	0
eSATA ports quantityKnown for one	Unknown — not stated by the source	0
Software1 differ
Operating system installedDiffers	Windows 8	FreeDOS
Operating system architectureKnown for one	64-bit	Unknown — not stated by the source
Processor special features19 differ
Intel® Wireless Display (Intel® WiDi)Differs	Yes	No
Intel Dual Display Capable TechnologyDiffers	No	Yes
Intel FDI TechnologyDiffers	No	Yes
Intel Fast Memory AccessDiffers	No	Yes
Intel Flex Memory AccessDiffers	No	Yes
Intel Identity Protection Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel ME Firmware VersionKnown for one	9.5	Unknown — not stated by the source
Intel Rapid Storage TechnologyDiffers	Yes	No
Intel Secure Key Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel Smart Connect TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Smart Connect Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel TSX-NIKnown for one	No	Unknown — not stated by the source
Intel TSX-NI versionKnown for one	0.00	Unknown — not stated by the source
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® High Definition Audio (Intel® HD Audio)Known for one	Yes	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Intel® Identity Protection Technology (Intel® IPT)Known for one	Yes	Unknown — not stated by the source
Intel® InTru™ 3D TechnologyDiffers	Yes	No
Intel® Insider™Differs	Yes	No
Intel® Matrix Storage Technology (Intel® MST)Known for one	No	Unknown — not stated by the source
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® Turbo Boost TechnologyDiffers	2.0	No
Processor ARK IDDiffers	75459	56056
Processor codeKnown for one	SR170	Unknown — not stated by the source
Processor package sizeDiffers	40 x 24 x 1.5 mm	31.0 x 24.0 (BGA1023)
Supported instruction setsDiffers	AVX 2.0	SSE4.x
Conflict-Free processorDiffers	Yes	No
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	32 nm
Battery1 differ
Number of battery cellsKnown for one	3	Unknown — not stated by the source
Battery capacityDiffers	50 Wh	38 Wh
Security1 differ
Cable lock slotDiffers	Yes	No
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Password protectionKnown for one	Yes	Unknown — not stated by the source
Password protection typeKnown for one	HDD, User	Unknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers	2.4 kg	1.86 kg
WidthDiffers	380 mm	383 mm
DepthDiffers	258 mm	253 mm
HeightDiffers	22.5 mm	21.7 mm
Performanceidentical
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel HM76 Express

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.

More laptop comparisons

All laptop comparisons