Product comparison · 2 laptops

Acer Aspire 572G-7450161.02Tass Intel® Core™ i7 i7-4500U Hybrid (2-in-1) 39.6 cm (15.6") Touchscreen Full HD 16 GB DDR3L-SDRAM 1 TB HDD+SSD NVIDIA® GeForce® GT vs ASUS Vivobook S551LB-CJ187H laptop Intel® Core™ i7 i7-4500U

144specifications compared
26differ
118identical
31known for one product only

Key differences

Product type
- Aspire 572G-7450161.02Tass Intel® Core™ i7 i7-4500U Hybrid (2-in-1) 39.6 cm (15.6") Touchscreen Full HD 16 GB DDR3L-SDRAM 1 TB HDD+SSD NVIDIA® GeForce® GT:Hybrid (2-in-1)
- Vivobook S551LB-CJ187H laptop Intel® Core™ i7 i7-4500U:Laptop
Product colour
- Aspire 572G-7450161.02Tass Intel® Core™ i7 i7-4500U Hybrid (2-in-1) 39.6 cm (15.6") Touchscreen Full HD 16 GB DDR3L-SDRAM 1 TB HDD+SSD NVIDIA® GeForce® GT:Silver
- Vivobook S551LB-CJ187H laptop Intel® Core™ i7 i7-4500U:Grey, Stainless steel
Form factor
- Aspire 572G-7450161.02Tass Intel® Core™ i7 i7-4500U Hybrid (2-in-1) 39.6 cm (15.6") Touchscreen Full HD 16 GB DDR3L-SDRAM 1 TB HDD+SSD NVIDIA® GeForce® GT:Convertible (Ezel)
- Vivobook S551LB-CJ187H laptop Intel® Core™ i7 i7-4500U:Clamshell
Display resolution
- Aspire 572G-7450161.02Tass Intel® Core™ i7 i7-4500U Hybrid (2-in-1) 39.6 cm (15.6") Touchscreen Full HD 16 GB DDR3L-SDRAM 1 TB HDD+SSD NVIDIA® GeForce® GT:1920 x 1080 pixels
- Vivobook S551LB-CJ187H laptop Intel® Core™ i7 i7-4500U:1366 x 768 pixels
HD type
- Aspire 572G-7450161.02Tass Intel® Core™ i7 i7-4500U Hybrid (2-in-1) 39.6 cm (15.6") Touchscreen Full HD 16 GB DDR3L-SDRAM 1 TB HDD+SSD NVIDIA® GeForce® GT:Full HD
- Vivobook S551LB-CJ187H laptop Intel® Core™ i7 i7-4500U:HD
Internal memory
- Aspire 572G-7450161.02Tass Intel® Core™ i7 i7-4500U Hybrid (2-in-1) 39.6 cm (15.6") Touchscreen Full HD 16 GB DDR3L-SDRAM 1 TB HDD+SSD NVIDIA® GeForce® GT:16 GB
- Vivobook S551LB-CJ187H laptop Intel® Core™ i7 i7-4500U:8 GB
Internal memory type
- Aspire 572G-7450161.02Tass Intel® Core™ i7 i7-4500U Hybrid (2-in-1) 39.6 cm (15.6") Touchscreen Full HD 16 GB DDR3L-SDRAM 1 TB HDD+SSD NVIDIA® GeForce® GT:DDR3L-SDRAM
- Vivobook S551LB-CJ187H laptop Intel® Core™ i7 i7-4500U:DDR3-SDRAM
Maximum internal memory
- Aspire 572G-7450161.02Tass Intel® Core™ i7 i7-4500U Hybrid (2-in-1) 39.6 cm (15.6") Touchscreen Full HD 16 GB DDR3L-SDRAM 1 TB HDD+SSD NVIDIA® GeForce® GT:16 GB
- Vivobook S551LB-CJ187H laptop Intel® Core™ i7 i7-4500U:8 GB

Side by side

Differences highlightedShow differences only

Comparison of 572G-7450161.02Tass, S551LB-CJ187H
175 specifications	A Acer Aspire 572G-7450161.02Tass Intel® Core™ i7 i7-4500U Hybrid (2-in-1) 39.6 cm (15.6") Touchscreen Full HD 16 GB DDR3L-SDRAM 1 TB HDD+SSD NVIDIA® GeForce® GT Model 572G-7450161.02Tass View product	B ASUS Vivobook S551LB-CJ187H laptop Intel® Core™ i7 i7-4500U Model S551LB-CJ187H View product
Design3 differ
Product typeDiffers	Hybrid (2-in-1)	Laptop
Product colourDiffers	Silver	Grey, Stainless steel
Form factorDiffers	Convertible (Ezel)	Clamshell
Display2 differ
Display diagonal	39.6 cm (15.6")	39.6 cm (15.6")
Display resolutionDiffers	1920 x 1080 pixels	1366 x 768 pixels
Touchscreen	Yes	Yes
Touchscreen typeKnown for one	Unknown — not stated by the source	Capacitive
HD typeDiffers	Full HD	HD
Touch technology	Multi-touch	Multi-touch
Native aspect ratio	16:9	16:9
LED backlightKnown for one	Yes	Unknown — not stated by the source
Processoridentical
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™ i7	Intel® Core™ i7
Processor generation	4th gen Intel® Core™ i7	4th gen Intel® Core™ i7
Processor model	i7-4500U	i7-4500U
Processor cores	2	2
Processor threads	4	4
Processor boost frequency	3 GHz	3 GHz
Processor frequency	1.8 GHz	1.8 GHz
Processor cache	4 MB	4 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 series	Intel Core i7-4500 Mobile series	Intel Core i7-4500 Mobile series
Processor codename	Haswell	Haswell
Bus type	DMI2	DMI2
FSB Parity	No	No
Stepping	C0	C0
Thermal Design Power (TDP)	15 W	15 W
Tjunction	100 °C	100 °C
Maximum number of PCI Express lanes	12	12
PCI Express configurations	2x4	2x4
PCI Express slots version	2.0	2.0
ECC supported by processor	No	No
Memory3 differ
Internal memoryDiffers	16 GB	8 GB
Internal memory typeDiffers	DDR3L-SDRAM	DDR3-SDRAM
Memory clock speedKnown for one	Unknown — not stated by the source	1600 MHz
Memory form factorKnown for one	Unknown — not stated by the source	On-board + SO-DIMM
Memory slotsKnown for one	Unknown — not stated by the source	1x SO-DIMM
Maximum internal memoryDiffers	16 GB	8 GB
Storage3 differ
Total storage capacity	1 TB	1 TB
Storage mediaDiffers	HDD+SSD	HDD
Number of HDDs installed	1	1
HDD capacity	1 TB	1 TB
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
Optical drive typeDiffers	No	DVD Super Multi
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	SD	SD, SDHC
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
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
SSD interfaceKnown for one	SATA II	Unknown — not stated by the source
Graphics1 differ
On-board graphics card	Yes	Yes
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	NVIDIA® GeForce® GT 750M	NVIDIA® GeForce® GT 740M
Discrete graphics card memory	2 GB	2 GB
Discrete graphics memory typeKnown for one	Unknown — not stated by the source	GDDR3
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card model	Intel® HD Graphics 4400	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)	1100 MHz	1100 MHz
On-board graphics card DirectX version	12	12
On-board graphics card ID	0xA16	0xA16
Number of discrete graphics cards installedKnown for one	1	Unknown — not stated by the source
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	SonicMaster Lite
Built-in microphone	Yes	Yes
Cameraidentical
Front camera	Yes	Yes
Network3 differ
Wi-Fi	Yes	Yes
Wi-Fi standardsDiffers	802.11a, 802.11b, 802.11g	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANDiffers	No	Yes
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100,1000 Mbit/s
BluetoothDiffers	No	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	4.0
Ports & interfaces1 differ
USB 2.0 ports quantity	1	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2	2
eSATA/USB 2.0 ports quantity	0	0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantity	0	0
eSATA ports quantity	0	0
Ethernet LAN (RJ-45) portsDiffers	0	1
HDMI ports quantity	1	1
DisplayPorts quantity	0	0
DVI port	No	No
VGA (D-Sub) ports quantity	0	0
Firewire (IEEE 1394) ports	0	0
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	No	No
ExpressCard slot	No	No
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
Total number of SATA connectors	4	4
Number of SATA III connectors	4	4
Keyboard1 differ
Pointing device	Touchpad	Touchpad
Numeric keypadDiffers	No	Yes
Full-size keyboardKnown for one	Unknown — not stated by the source	Yes
Windows keys	Yes	Yes
Software1 differ
Operating system installedDiffers	Windows 8.1	Windows 8
Drivers includedKnown for one	Unknown — not stated by the source	Yes
Operating system architectureKnown for one	64-bit	Unknown — not stated by the source
Processor special featuresidentical
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
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 Technology	Yes	Yes
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 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)	No	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)	Yes	Yes
Intel® My WiFi Technology (Intel® MWT)	Yes	Yes
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Secure Key	Yes	Yes
Intel® Turbo Boost Technology	2.0	2.0
Processor ARK ID	75460	75460
Processor code	SR16Z	SR16Z
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
Battery2 differ
Battery technology	Lithium Polymer (LiPo)	Lithium Polymer (LiPo)
Number of battery cellsDiffers	4	3
Battery capacityDiffers	3560 mAh	50 Wh
Battery life (max)Known for one	5.5 h	Unknown — not stated by the source
Power1 differ
AC adapter powerDiffers	90 W	65 W
AC adapter frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
AC adapter input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
AC adapter output currentKnown for one	Unknown — not stated by the source	3.42 A
AC adapter output voltageKnown for one	Unknown — not stated by the source	19 V
DC-in jack	Yes	Yes
Security1 differ
Cable lock slotDiffers	No	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Password protection typeKnown for one	Unknown — not stated by the source	HDD, User
Fingerprint readerKnown for one	No	Unknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers	2.5 kg	2.4 kg
WidthDiffers	376.8 mm	380 mm
DepthDiffers	254.5 mm	258 mm
HeightDiffers	28.5 mm	22.5 mm
Height (front)Known for one	2.06 cm	Unknown — not stated by the source
Height (rear)Known for one	2.85 cm	Unknown — not stated by the source
Other featuresidentical
3D	No	No
Optical driveidentical
LightScribeKnown for one	No	Unknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Cables includedKnown for one	AC	Unknown — not stated by the source

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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