Product comparison · 2 laptops

LG Z series 13Z940-G.AT7WA laptop Intel® Core™ i7 i7-4500U vs LG 740-GT50K Intel® Core™ i5 i5-4200U Hybrid (2-in-1)

140specifications compared
28differ
112identical
25known for one product only

Key differences

Product type
- Z series 13Z940-G.AT7WA laptop Intel® Core™ i7 i7-4500U:Laptop
- 740-GT50K Intel® Core™ i5 i5-4200U Hybrid (2-in-1):Hybrid (2-in-1)
Display diagonal
- Z series 13Z940-G.AT7WA laptop Intel® Core™ i7 i7-4500U:33.8 cm (13.3")
- 740-GT50K Intel® Core™ i5 i5-4200U Hybrid (2-in-1):29.5 cm (11.6")
Touchscreen
- Z series 13Z940-G.AT7WA laptop Intel® Core™ i7 i7-4500U:No
- 740-GT50K Intel® Core™ i5 i5-4200U Hybrid (2-in-1):Yes
Processor family
- Z series 13Z940-G.AT7WA laptop Intel® Core™ i7 i7-4500U:Intel® Core™ i7
- 740-GT50K Intel® Core™ i5 i5-4200U Hybrid (2-in-1):Intel® Core™ i5
Processor generation
- Z series 13Z940-G.AT7WA laptop Intel® Core™ i7 i7-4500U:4th gen Intel® Core™ i7
- 740-GT50K Intel® Core™ i5 i5-4200U Hybrid (2-in-1):4th gen Intel® Core™ i5
Processor model
- Z series 13Z940-G.AT7WA laptop Intel® Core™ i7 i7-4500U:i7-4500U
- 740-GT50K Intel® Core™ i5 i5-4200U Hybrid (2-in-1):i5-4200U
Processor boost frequency
- Z series 13Z940-G.AT7WA laptop Intel® Core™ i7 i7-4500U:3 GHz
- 740-GT50K Intel® Core™ i5 i5-4200U Hybrid (2-in-1):2.6 GHz
Processor frequency
- Z series 13Z940-G.AT7WA laptop Intel® Core™ i7 i7-4500U:1.8 GHz
- 740-GT50K Intel® Core™ i5 i5-4200U Hybrid (2-in-1):1.6 GHz

Side by side

Differences highlightedShow differences only

Comparison of 13Z940-G.AT7WA, 740-GT50K
165 specifications	A LG Z series 13Z940-G.AT7WA laptop Intel® Core™ i7 i7-4500U Model 13Z940-G.AT7WA View product	B LG 740-GT50K Intel® Core™ i5 i5-4200U Hybrid (2-in-1) Model 740-GT50K View product
Design2 differ
Product typeDiffers	Laptop	Hybrid (2-in-1)
Form factorDiffers	Clamshell	Convertible (Floating Slider)
Display2 differ
Display diagonalDiffers	33.8 cm (13.3")	29.5 cm (11.6")
TouchscreenDiffers	No	Yes
Touchscreen typeKnown for one	Unknown — not stated by the source	Capacitive
Touch technologyKnown for one	Unknown — not stated by the source	Multi-touch
Processor8 differ
Processor familyDiffers	Intel® Core™ i7	Intel® Core™ i5
Processor generationDiffers	4th gen Intel® Core™ i7	4th gen Intel® Core™ i5
Processor modelDiffers	i7-4500U	i5-4200U
Processor boost frequencyDiffers	3 GHz	2.6 GHz
Processor frequencyDiffers	1.8 GHz	1.6 GHz
Processor cacheDiffers	4 MB	3 MB
Processor seriesDiffers	Intel Core i7-4500 Mobile series	Intel Core i5-4200 Mobile series
PCI Express configurationsDiffers	2x4	1x4, 2x4
Memory1 differ
Internal memoryDiffers	8 GB	4 GB
Storage2 differ
Total storage capacityDiffers	256 GB	128 GB
SSD capacityDiffers	256 GB	128 GB
SSD interfaceKnown for one	Unknown — not stated by the source	SATA III
Graphics1 differ
On-board graphics card dynamic frequency (max)Differs	1100 MHz	1000 MHz
Graphics card Open GL supportKnown for one	Unknown — not stated by the source	Yes
Audio1 differ
Audio systemDiffers	SRS Premium Sound HD	HD Audio, SRS Sound Solutions
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Camera1 differ
Front camera resolution (numeric)Differs	1.3 MP	2 MP
Networkidentical
Wi-Fi standardsKnown for one	Unknown — not stated by the source	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Wi-Fi data rate (max)Known for one	Unknown — not stated by the source	867 Mbit/s
Ports & interfacesidentical
Micro-USB 2.0 ports quantityKnown for one	1	Unknown — not stated by the source
Headphone outputsKnown for one	1	Unknown — not stated by the source
Microphone inKnown for one	No	Unknown — not stated by the source
Combo headphone/mic portKnown for one	Unknown — not stated by the source	Yes
Performanceidentical
Motherboard chipsetKnown for one	Intel HM77 Express	Unknown — not stated by the source
Keyboard1 differ
Pointing deviceKnown for one	Touchpad	Unknown — not stated by the source
Keyboard number of keysDiffers	79	69
Island-style keyboardKnown for one	Unknown — not stated by the source	Yes
Windows keysKnown for one	Unknown — not stated by the source	Yes
Softwareidentical
Trial softwareKnown for one	McAfee Internet Security 2013, Microsoft Office 2010	Unknown — not stated by the source
Bundled softwareKnown for one	LG Control Center LG Smart Share LG Network Share LG Recovery Center LG Update Center Rapid Start Manager/Power Manager Microsoft Windows Essentials 2012 Microsoft Games Microsoft Fresh Paint SRS Sound Solution Microsoft Skype	Unknown — not stated by the source
Processor special features5 differ
Intel FDI TechnologyDiffers	Yes	No
Intel® Matrix Storage Technology (Intel® MST)Differs	Yes	No
Intel® Rapid Start TechnologyKnown for one	Yes	Unknown — not stated by the source
Processor ARK IDDiffers	75460	75459
Processor codeDiffers	SR16Z	SR170
Supported instruction setsDiffers	AVX 2.0, SSE4.1, SSE4.2	AVX 2.0
Batteryidentical
Number of battery cellsKnown for one	3	Unknown — not stated by the source
Battery capacityKnown for one	4000 mAh	Unknown — not stated by the source
Battery life (max)Known for one	8.5 h	Unknown — not stated by the source
Poweridentical
AC adapter input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers	980 g	1.05 kg
WidthDiffers	303.2 mm	287 mm
DepthDiffers	213.5 mm	192 mm
HeightDiffers	13.6 mm	16.7 mm
Packaging contentidentical
ManualKnown for one	Yes	Unknown — not stated by the source
Warranty cardKnown for one	Yes	Unknown — not stated by the source
Power cord includedKnown for one	Unknown — not stated by the source	Yes

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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