Product comparison · 2 laptops

LG Z series 13Z940-GT3BK laptop Intel® Core™ i3 i3-4005U vs LG Z series 13Z940-GT50K laptop Intel® Core™ i5 i5-4200U

146specifications compared
18differ
128identical
11known for one product only

Key differences

Product colour
- Z series 13Z940-GT3BK laptop Intel® Core™ i3 i3-4005U:Blue
- Z series 13Z940-GT50K laptop Intel® Core™ i5 i5-4200U:White
Processor family
- Z series 13Z940-GT3BK laptop Intel® Core™ i3 i3-4005U:Intel® Core™ i3
- Z series 13Z940-GT50K laptop Intel® Core™ i5 i5-4200U:Intel® Core™ i5
Processor generation
- Z series 13Z940-GT3BK laptop Intel® Core™ i3 i3-4005U:4th gen Intel® Core™ i3
- Z series 13Z940-GT50K laptop Intel® Core™ i5 i5-4200U:4th gen Intel® Core™ i5
Processor model
- Z series 13Z940-GT3BK laptop Intel® Core™ i3 i3-4005U:i3-4005U
- Z series 13Z940-GT50K laptop Intel® Core™ i5 i5-4200U:i5-4200U
Processor frequency
- Z series 13Z940-GT3BK laptop Intel® Core™ i3 i3-4005U:1.7 GHz
- Z series 13Z940-GT50K laptop Intel® Core™ i5 i5-4200U:1.6 GHz
Bus type
- Z series 13Z940-GT3BK laptop Intel® Core™ i3 i3-4005U:DMI
- Z series 13Z940-GT50K laptop Intel® Core™ i5 i5-4200U:DMI2
Maximum number of PCI Express lanes
- Z series 13Z940-GT3BK laptop Intel® Core™ i3 i3-4005U:10
- Z series 13Z940-GT50K laptop Intel® Core™ i5 i5-4200U:12
PCI Express configurations
- Z series 13Z940-GT3BK laptop Intel® Core™ i3 i3-4005U:4x1, 1x4
- Z series 13Z940-GT50K laptop Intel® Core™ i5 i5-4200U:1x4, 2x4

Side by side

Differences highlightedShow differences only

Comparison of 13Z940-GT3BK, 13Z940-GT50K
157 specifications	A LG Z series 13Z940-GT3BK laptop Intel® Core™ i3 i3-4005U Model 13Z940-GT3BK View product	B LG Z series 13Z940-GT50K laptop Intel® Core™ i5 i5-4200U Model 13Z940-GT50K View product
Design1 differ
Product colourDiffers	Blue	White
Processor8 differ
Processor familyDiffers	Intel® Core™ i3	Intel® Core™ i5
Processor generationDiffers	4th gen Intel® Core™ i3	4th gen Intel® Core™ i5
Processor modelDiffers	i3-4005U	i5-4200U
Processor frequencyDiffers	1.7 GHz	1.6 GHz
System bus rateKnown for one	5 GT/s	Unknown — not stated by the source
Processor seriesDiffers	Intel® Core™ i3-4000 Mobile Series	Intel Core i5-4200 Mobile series
Bus typeDiffers	DMI	DMI2
Maximum number of PCI Express lanesDiffers	10	12
PCI Express configurationsDiffers	4x1, 1x4	1x4, 2x4
Processor boost frequencyKnown for one	Unknown — not stated by the source	2.6 GHz
SteppingKnown for one	Unknown — not stated by the source	C0
Graphics2 differ
Maximum on-board graphics card memoryDiffers	2 GB	1.74 GB
On-board graphics card dynamic frequency (max)Differs	950 MHz	1000 MHz
Ports & interfaces2 differ
Total number of SATA connectorsDiffers	2	4
Number of SATA III connectorsDiffers	2	4
Software1 differ
Trial softwareDiffers	Microsoft Office, Norton Anti-Virus 2013	Microsoft Office
Processor special features4 differ
Intel Small Business Advantage (SBA) versionKnown for one	0.00	Unknown — not stated by the source
Intel Smart Response Technology versionKnown for one	0.00	Unknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)Differs	No	Yes
Intel® Small Business Advantage (Intel® SBA)Known for one	No	Unknown — not stated by the source
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Intel® Smart Response TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Turbo Boost TechnologyDiffers	No	2.0
Processor ARK IDDiffers	75105	75459
Supported instruction setsDiffers	AVX 2.0, SSE4.1, SSE4.2	AVX 2.0
UARTKnown for one	Yes	Unknown — not stated by the source
Processor codeKnown for one	Unknown — not stated by the source	SR170
Packaging contentidentical
AC adapter 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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