Product comparison · 2 laptops

ASUSPRO B551LG-XO113G laptop Intel® Core™ i7 i7-4650U vs ASUSPRO BU201LA-DT021G laptop Intel® Core™ i5 i5-4210U

156specifications compared
38differ
118identical
25known for one product only

Key differences

Display diagonal
- ASUSPRO B551LG-XO113G laptop Intel® Core™ i7 i7-4650U:39.6 cm (15.6")
- ASUSPRO BU201LA-DT021G laptop Intel® Core™ i5 i5-4210U:31.8 cm (12.5")
Display resolution
- ASUSPRO B551LG-XO113G laptop Intel® Core™ i7 i7-4650U:1366 x 768 pixels
- ASUSPRO BU201LA-DT021G laptop Intel® Core™ i5 i5-4210U:1920 x 1080 pixels
Processor family
- ASUSPRO B551LG-XO113G laptop Intel® Core™ i7 i7-4650U:Intel® Core™ i7
- ASUSPRO BU201LA-DT021G laptop Intel® Core™ i5 i5-4210U:Intel® Core™ i5
Processor generation
- ASUSPRO B551LG-XO113G laptop Intel® Core™ i7 i7-4650U:4th gen Intel® Core™ i7
- ASUSPRO BU201LA-DT021G laptop Intel® Core™ i5 i5-4210U:4th gen Intel® Core™ i5
Processor model
- ASUSPRO B551LG-XO113G laptop Intel® Core™ i7 i7-4650U:i7-4650U
- ASUSPRO BU201LA-DT021G laptop Intel® Core™ i5 i5-4210U:i5-4210U
Processor boost frequency
- ASUSPRO B551LG-XO113G laptop Intel® Core™ i7 i7-4650U:3.3 GHz
- ASUSPRO BU201LA-DT021G laptop Intel® Core™ i5 i5-4210U:2.7 GHz
Processor cache
- ASUSPRO B551LG-XO113G laptop Intel® Core™ i7 i7-4650U:4 MB
- ASUSPRO BU201LA-DT021G laptop Intel® Core™ i5 i5-4210U:3 MB
Stepping
- ASUSPRO B551LG-XO113G laptop Intel® Core™ i7 i7-4650U:C0
- ASUSPRO BU201LA-DT021G laptop Intel® Core™ i5 i5-4210U:D0

Side by side

Differences highlightedShow differences only

Comparison of B551LG-XO113G, BU201LA-DT021G
181 specifications	A ASUS ASUSPRO B551LG-XO113G laptop Intel® Core™ i7 i7-4650U Model B551LG-XO113G View product	B ASUS ASUSPRO BU201LA-DT021G laptop Intel® Core™ i5 i5-4210U Model BU201LA-DT021G View product
Designidentical
Product type	Laptop	Laptop
Product colour	Black, Grey	Black, Grey
Form factor	Clamshell	Clamshell
Market positioning	Business	Business
Display2 differ
Display diagonalDiffers	39.6 cm (15.6")	31.8 cm (12.5")
Display resolutionDiffers	1366 x 768 pixels	1920 x 1080 pixels
Touchscreen	No	No
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Display surface	Matt	Matt
HD typeKnown for one	Unknown — not stated by the source	Full HD
Processor8 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i7	Intel® Core™ i5
Processor generationDiffers	4th gen Intel® Core™ i7	4th gen Intel® Core™ i5
Processor modelDiffers	i7-4650U	i5-4210U
Processor cores	2	2
Processor threads	4	4
Processor boost frequencyDiffers	3.3 GHz	2.7 GHz
Processor frequency	1.7 GHz	1.7 GHz
Processor cacheDiffers	4 MB	3 MB
Processor cache type	Smart Cache	Smart Cache
Processor socket	BGA 1168	BGA 1168
Processor lithography	22 nm	22 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core i7-4600 Mobile series	Intel Core i5-4200 Mobile series
Processor codename	Haswell	Haswell
Bus type	DMI2	DMI2
FSB Parity	No	No
SteppingDiffers	C0	D0
Thermal Design Power (TDP)	15 W	15 W
Tjunction	100 °C	100 °C
Maximum number of PCI Express lanes	12	12
PCI Express configurationsDiffers	2x4	4x1, 2x4
PCI Express slots version	2.0	2.0
ECC supported by processor	No	No
System bus rateKnown for one	Unknown — not stated by the source	5 GT/s
Memory3 differ
Internal memoryDiffers	16 GB	4 GB
Internal memory type	DDR3L-SDRAM	DDR3L-SDRAM
Memory clock speed	1600 MHz	1600 MHz
Memory slotsDiffers	2x SO-DIMM	1x SO-DIMM
Maximum internal memoryDiffers	16 GB	12 GB
Storage4 differ
Total storage capacityDiffers	1.25 TB	500 GB
Storage media	HDD+SSD	HDD+SSD
Number of HDDs installed	1	1
HDD capacityDiffers	1 TB	500 GB
HDD interfaceKnown for one	SATA III	Unknown — not stated by the source
HDD size	2.5"	2.5"
SSD capacityDiffers	256 GB	8 GB
Optical drive typeDiffers	DVD Super Multi	No
Card reader integrated	Yes	Yes
Compatible memory cards	MMC, SD, SDHC, SDXC	MMC, SD, SDHC, SDXC
Number of SSDs installedKnown for one	Unknown — not stated by the source	1
SSD interfaceKnown for one	Unknown — not stated by the source	SATA III
Graphics4 differ
On-board graphics card	Yes	Yes
Discrete graphics cardKnown for one	Yes	Unknown — not stated by the source
Discrete graphics card modelKnown for one	NVIDIA® GeForce® GT 840M	Unknown — not stated by the source
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card modelDiffers	Intel® HD Graphics 5000	Intel® HD Graphics 4400
Maximum on-board graphics card memory	1.74 GB	1.74 GB
On-board graphics card base frequency	200 MHz	200 MHz
On-board graphics card dynamic frequency (max)Differs	1100 MHz	1000 MHz
On-board graphics card DirectX versionDiffers	11.1	12
On-board graphics card IDDiffers	0xA26	0xA16
Audioidentical
Audio system	SonicMaster Lite	SonicMaster Lite
Built-in microphone	Yes	Yes
Cameraidentical
Front camera	Yes	Yes
Network1 differ
Wi-Fi	Yes	Yes
Top Wi-Fi standardKnown for one	Wi-Fi 4 (802.11n)	Unknown — not stated by the source
Wi-Fi standardsDiffers	802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11a, 802.11b, 802.11g
Ethernet LAN	Yes	Yes
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
Bluetooth	Yes	Yes
Bluetooth version	4.0	4.0
Mobile network connectionKnown for one	Unknown — not stated by the source	Yes
Mobile network generationKnown for one	Unknown — not stated by the source	4G
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	1	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	3	3
eSATA/USB 2.0 ports quantityKnown for one	0	Unknown — not stated by the source
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one	0	Unknown — not stated by the source
eSATA ports quantityKnown for one	0	Unknown — not stated by the source
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantity	0	0
DisplayPorts quantity	0	0
Mini DisplayPorts quantity	1	1
DVI port	No	No
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) portsKnown for one	0	Unknown — not stated by the source
Thunderbolt ports quantity	0	0
Headphone outputs	0	0
S/PDIF out port	No	No
Combo headphone/mic port	Yes	Yes
Microphone in	No	No
Docking connector	Yes	Yes
ExpressCard slot	No	No
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	Yes	Yes
Total number of SATA connectors	4	4
Number of SATA III connectors	4	4
Keyboard1 differ
Pointing device	Touchpad	Touchpad
Numeric keypadDiffers	Yes	No
Full-size keyboardKnown for one	Yes	Unknown — not stated by the source
Windows keys	Yes	Yes
Softwareidentical
Operating system installed	Windows 7 Professional	Windows 7 Professional
Operating system architectureKnown for one	64-bit	Unknown — not stated by the source
Recovery operating system	Windows 8.1 Pro	Windows 8.1 Pro
Processor special features9 differ
Intel® Wireless Display (Intel® WiDi)	Yes	Yes
CPU configuration (max)	1	1
Embedded options availableDiffers	Yes	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable Technology	No	No
Intel Enhanced Halt State	Yes	Yes
Intel FDI TechnologyDiffers	Yes	No
Intel Fast Memory Access	No	No
Intel Flex Memory Access	No	No
Intel Identity Protection Technology version	1.00	1.00
Intel ME Firmware Version	9.5	9.5
Intel Rapid Storage Technology	Yes	Yes
Intel Secure Key Technology version	1.00	1.00
Intel Smart Connect Technology	Yes	Yes
Intel Smart Connect Technology version	1.00	1.00
Intel TSX-NI	No	No
Intel TSX-NI version	0.00	0.00
Intel Trusted Execution TechnologyDiffers	Yes	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)Differs	Yes	No
Intel® AES New Instructions (Intel® AES-NI)	Yes	Yes
Intel® Anti-Theft Technology (Intel® AT)	Yes	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)	Yes	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® High Definition Audio (Intel® HD Audio)	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® Matrix Storage Technology (Intel® MST)Differs	Yes	No
Intel® My WiFi Technology (Intel® MWT)Differs	Yes	No
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Secure Key	Yes	Yes
Intel® Small Business Advantage (Intel® SBA)	Yes	Yes
Intel® Turbo Boost Technology	2.0	2.0
Intel® Virtualization Technology (Intel® VT)Differs	VT-d, VT-x	VT-x
Processor ARK IDDiffers	75114	81016
Processor codeDiffers	SR16H	SR1EF
Processor package size	40 x 24 x 1.5 mm	40 x 24 x 1.5 mm
Supported instruction sets	AVX 2.0, SSE4.1, SSE4.2	AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	Yes	Yes
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
UARTKnown for one	Unknown — not stated by the source	Yes
Battery1 differ
Number of battery cellsKnown for one	4	Unknown — not stated by the source
Battery capacityDiffers	2965 mAh	4200 mAh
Poweridentical
AC adapter power	65 W	65 W
AC adapter frequency	50 - 60 Hz	50 - 60 Hz
AC adapter input voltage	100 - 240 V	100 - 240 V
AC adapter output current	3.42 A	3.42 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
Fingerprint reader	Yes	Yes
Trusted Platform Module (TPM)Known for one	Yes	Unknown — not stated by the source
Password protection	Yes	Yes
Password protection type	BIOS, HDD, User	BIOS, HDD, User
Certificates1 differ
Compliance certificates	RoHS	RoHS
CertificationDiffers	UL, 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	UL, TUV, MIC, CE Marking Compliance, FCC Compliance, BSMI, Australia C-TICK / NZ A-Tick Compliance, CCC, GOST-R, CB, EPEAT, EU Flower, Energy star, IDA, CECP, WEEE, RoHS, JATE
Sustainabilityidentical
Sustainability certificates	ENERGY STAR	ENERGY STAR
Weight & dimensions3 differ
WeightDiffers	2.5 kg	1.27 kg
WidthDiffers	383 mm	310 mm
DepthDiffers	259 mm	215 mm
HeightKnown for one	26 mm	Unknown — not stated by the source
Height (front)Known for one	Unknown — not stated by the source	1.29 cm
Height (rear)Known for one	Unknown — not stated by the source	2.06 cm
Other featuresidentical
Intel segment tagging	Enterprise, Professional	Enterprise, Professional
Optical driveidentical
LightScribeKnown for one	Unknown — not stated by the source	No

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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