Product comparison · 2 laptops

ASUSPRO PU551LA-XO189G laptop Intel® Core™ i5 i5-4210U vs Lenovo ThinkPad T450s

133specifications compared
54differ
79identical
55known for one product only

Key differences

Display diagonal
- ASUSPRO PU551LA-XO189G laptop Intel® Core™ i5 i5-4210U:39.6 cm (15.6")
- ThinkPad T450s:35.6 cm (14")
Display resolution
- ASUSPRO PU551LA-XO189G laptop Intel® Core™ i5 i5-4210U:1366 x 768 pixels
- ThinkPad T450s:1920 x 1080 pixels
HD type
- ASUSPRO PU551LA-XO189G laptop Intel® Core™ i5 i5-4210U:HD
- ThinkPad T450s:Full HD
Processor family
- ASUSPRO PU551LA-XO189G laptop Intel® Core™ i5 i5-4210U:Intel® Core™ i5
- ThinkPad T450s:Intel® Core™ i7
Processor generation
- ASUSPRO PU551LA-XO189G laptop Intel® Core™ i5 i5-4210U:4th gen Intel® Core™ i5
- ThinkPad T450s:5th gen Intel® Core™ i7
Processor model
- ASUSPRO PU551LA-XO189G laptop Intel® Core™ i5 i5-4210U:i5-4210U
- ThinkPad T450s:i7-5600U
Processor boost frequency
- ASUSPRO PU551LA-XO189G laptop Intel® Core™ i5 i5-4210U:2.7 GHz
- ThinkPad T450s:3.2 GHz
Processor frequency
- ASUSPRO PU551LA-XO189G laptop Intel® Core™ i5 i5-4210U:1.7 GHz
- ThinkPad T450s:2.6 GHz

Side by side

Differences highlightedShow differences only

Comparison of PU551LA-XO189G, ThinkPad T450s
188 specifications	A ASUS ASUSPRO PU551LA-XO189G laptop Intel® Core™ i5 i5-4210U Model PU551LA-XO189G View product	B Lenovo ThinkPad T450s View product
Display3 differ
Display diagonalDiffers	39.6 cm (15.6")	35.6 cm (14")
Display resolutionDiffers	1366 x 768 pixels	1920 x 1080 pixels
HD typeDiffers	HD	Full HD
Panel typeKnown for one	Unknown — not stated by the source	IPS
Display brightnessKnown for one	Unknown — not stated by the source	300 cd/m²
Contrast ratio (typical)Known for one	Unknown — not stated by the source	700:1
Processor13 differ
Processor familyDiffers	Intel® Core™ i5	Intel® Core™ i7
Processor generationDiffers	4th gen Intel® Core™ i5	5th gen Intel® Core™ i7
Processor modelDiffers	i5-4210U	i7-5600U
Processor boost frequencyDiffers	2.7 GHz	3.2 GHz
Processor frequencyDiffers	1.7 GHz	2.6 GHz
Processor cacheDiffers	3 MB	4 MB
Processor cache typeDiffers	Smart Cache	L3
Processor lithographyDiffers	22 nm	14 nm
Processor operating modesDiffers	64-bit	32-bit, 64-bit
Processor seriesDiffers	Intel Core i5-4200 Mobile series	Intel Core i7-5600 Mobile Series
Processor codenameDiffers	Haswell	Broadwell
SteppingDiffers	D0	F0
TjunctionDiffers	100 °C	105 °C
Configurable TDP-downKnown for one	Unknown — not stated by the source	7.5 W
Configurable TDP-down frequencyKnown for one	Unknown — not stated by the source	0.6 GHz
Memory2 differ
Memory slotsDiffers	2x SO-DIMM	1x SO-DIMM
Maximum internal memoryDiffers	16 GB	12 GB
Memory layout (slots x size)Known for one	Unknown — not stated by the source	2 x 4 GB
Storage2 differ
Total storage capacityDiffers	128 GB	256 GB
Optical drive typeDiffers	DVD Super Multi	No
Number of SSDs installedKnown for one	Unknown — not stated by the source	1
SSD capacityKnown for one	Unknown — not stated by the source	256 GB
SSD interfaceKnown for one	Unknown — not stated by the source	SATA III
Graphics6 differ
Discrete graphics cardKnown for one	No	Unknown — not stated by the source
Discrete graphics card modelKnown for one	Not available	Unknown — not stated by the source
On-board graphics card modelDiffers	Intel® HD Graphics 4400	Intel® HD Graphics 5500
Maximum on-board graphics card memoryDiffers	1.74 GB	16 GB
On-board graphics card base frequencyDiffers	200 MHz	300 MHz
On-board graphics card dynamic frequency (max)Differs	1000 MHz	950 MHz
On-board graphics card DirectX versionDiffers	12	11.2
On-board graphics card IDDiffers	0xA16	0x1616
Audio1 differ
Audio systemDiffers	SonicMaster Lite	HD
Speakers manufacturerKnown for one	Altec Lansing	Unknown — not stated by the source
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Speaker powerKnown for one	Unknown — not stated by the source	2 W
Networkidentical
Mobile network connectionKnown for one	Yes	Unknown — not stated by the source
Mobile network generationKnown for one	4G	Unknown — not stated by the source
4G standardKnown for one	LTE	Unknown — not stated by the source
Top Wi-Fi standardKnown for one	Wi-Fi 5 (802.11ac)	Unknown — not stated by the source
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
Ports & interfaces2 differ
USB 2.0 ports quantityKnown for one	2	Unknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	3
HDMI ports quantityDiffers	1	0
DisplayPorts quantityKnown for one	0	Unknown — not stated by the source
Headphone outputsKnown for one	0	Unknown — not stated by the source
Microphone inKnown for one	No	Unknown — not stated by the source
Docking connectorKnown for one	No	Unknown — not stated by the source
ExpressCard slotKnown for one	No	Unknown — not stated by the source
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
Mini DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
Keyboard2 differ
Pointing deviceDiffers	Touchpad	ThinkPad UltraNav
Numeric keypadDiffers	Yes	No
Windows keysKnown for one	Yes	Unknown — not stated by the source
Keyboard backlitKnown for one	Unknown — not stated by the source	Yes
Spill-resistant keyboardKnown for one	Unknown — not stated by the source	Yes
Softwareidentical
Optional operating system suppliedKnown for one	Windows 8.1 Pro	Unknown — not stated by the source
Recovery operating systemKnown for one	Unknown — not stated by the source	Windows 8.1 Pro
Processor special features15 differ
Intel Clear Video TechnologyDiffers	No	Yes
Intel FDI TechnologyDiffers	No	Yes
Intel Fast Memory AccessDiffers	No	Yes
Intel Flex Memory AccessDiffers	No	Yes
Intel ME Firmware VersionKnown for one	9.5	Unknown — not stated by the source
Intel Rapid Storage TechnologyDiffers	Yes	No
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-NIDiffers	No	Yes
Intel TSX-NI versionDiffers	0.00	1.00
Intel Trusted Execution TechnologyDiffers	No	Yes
Intel Virtualization Technology for Directed I/O (VT-d)Differs	No	Yes
Intel® Anti-Theft Technology (Intel® AT)Differs	Yes	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Differs	No	Yes
Intel® High Definition Audio (Intel® HD Audio)Known for one	Yes	Unknown — not stated by the source
Intel® Matrix Storage Technology (Intel® MST)Known for one	No	Unknown — not stated by the source
Intel® Virtualization Technology (Intel® VT)Differs	VT-x	VT-d, VT-x
Processor ARK IDDiffers	81016	85215
Processor codeDiffers	SR1EF	SR23V
Processor package sizeDiffers	40 x 24 x 1.5 mm	40 x 24 x 1.3 mm
UARTKnown for one	Yes	Unknown — not stated by the source
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	14 nm
Intel Small Business Advantage (SBA) versionKnown for one	Unknown — not stated by the source	1.00
Intel Smart Response Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel Stable Image Platform Program (SIPP)Known for one	Unknown — not stated by the source	Yes
Intel Stable Image Platform Program (SIPP) versionKnown for one	Unknown — not stated by the source	1.00
Intel® OS GuardKnown for one	Unknown — not stated by the source	Yes
Intel® Smart Response TechnologyKnown for one	Unknown — not stated by the source	Yes
Power1 differ
AC adapter powerDiffers	65 W	45 W
AC adapter frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
AC adapter input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
AC adapter output currentKnown for one	3.42 A	Unknown — not stated by the source
AC adapter output voltageKnown for one	19 V	Unknown — not stated by the source
Security2 differ
Cable lock slotDiffers	Yes	No
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Password protection typeDiffers	BIOS, HDD, User	HDD, Power on, Supervisor
Trusted Platform Module (TPM)Known for one	Unknown — not stated by the source	Yes
Certificatesidentical
CertificationKnown for one	UL, TUV, 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, RoHS	Unknown — not stated by the source
Sustainability1 differ
Sustainability certificatesDiffers	ENERGY STAR	EPEAT Gold, ENERGY STAR
Weight & dimensions3 differ
WidthDiffers	380 mm	331 mm
DepthDiffers	256 mm	226 mm
HeightDiffers	28.2 mm	20.6 mm
WeightKnown for one	Unknown — not stated by the source	1.59 kg
Other features1 differ
Intel segment taggingDiffers	Small Business	Home office, Small Business
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.

More laptop comparisons

All laptop comparisons