Product comparison · 2 laptops

LG 740-GH50K Intel® Core™ i5 i5-4200U Hybrid (2-in-1) vs LG Z series 940-GH3MK Intel® Core™ i3 i3-4005U Laptop

144specifications compared
27differ
117identical
14known for one product only

Key differences

Product type
- 740-GH50K Intel® Core™ i5 i5-4200U Hybrid (2-in-1):Hybrid (2-in-1)
- Z series 940-GH3MK Intel® Core™ i3 i3-4005U Laptop:Laptop
Product colour
- 740-GH50K Intel® Core™ i5 i5-4200U Hybrid (2-in-1):Black, White
- Z series 940-GH3MK Intel® Core™ i3 i3-4005U Laptop:White
Display diagonal
- 740-GH50K Intel® Core™ i5 i5-4200U Hybrid (2-in-1):29.5 cm (11.6")
- Z series 940-GH3MK Intel® Core™ i3 i3-4005U Laptop:33.8 cm (13.3")
Touchscreen
- 740-GH50K Intel® Core™ i5 i5-4200U Hybrid (2-in-1):Yes
- Z series 940-GH3MK Intel® Core™ i3 i3-4005U Laptop:No
Processor family
- 740-GH50K Intel® Core™ i5 i5-4200U Hybrid (2-in-1):Intel® Core™ i5
- Z series 940-GH3MK Intel® Core™ i3 i3-4005U Laptop:Intel® Core™ i3
Processor generation
- 740-GH50K Intel® Core™ i5 i5-4200U Hybrid (2-in-1):4th gen Intel® Core™ i5
- Z series 940-GH3MK Intel® Core™ i3 i3-4005U Laptop:4th gen Intel® Core™ i3
Processor model
- 740-GH50K Intel® Core™ i5 i5-4200U Hybrid (2-in-1):i5-4200U
- Z series 940-GH3MK Intel® Core™ i3 i3-4005U Laptop:i3-4005U
Processor frequency
- 740-GH50K Intel® Core™ i5 i5-4200U Hybrid (2-in-1):1.6 GHz
- Z series 940-GH3MK Intel® Core™ i3 i3-4005U Laptop:1.7 GHz

Side by side

Differences highlightedShow differences only

Comparison of 740-GH50K, 940-GH3MK
158 specifications	A LG 740-GH50K Intel® Core™ i5 i5-4200U Hybrid (2-in-1) Model 740-GH50K View product	B LG Z series 940-GH3MK Intel® Core™ i3 i3-4005U Laptop Model 940-GH3MK View product
Design3 differ
Product typeDiffers	Hybrid (2-in-1)	Laptop
Product colourDiffers	Black, White	White
Form factorDiffers	Convertible (Floating Slider)	Clamshell
Display2 differ
Display diagonalDiffers	29.5 cm (11.6")	33.8 cm (13.3")
Display resolution	1920 x 1080 pixels	1920 x 1080 pixels
TouchscreenDiffers	Yes	No
HD type	Full HD	Full HD
Panel type	IPS	IPS
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Dual-screen	No	No
Touch technologyKnown for one	Multi-touch	Unknown — not stated by the source
Processor8 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i5	Intel® Core™ i3
Processor generationDiffers	4th gen Intel® Core™ i5	4th gen Intel® Core™ i3
Processor modelDiffers	i5-4200U	i3-4005U
Processor cores	2	2
Processor threads	4	4
Processor frequencyDiffers	1.6 GHz	1.7 GHz
System bus rateKnown for one	Unknown — not stated by the source	5 GT/s
Processor cache	3 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 i5-4200 Mobile series	Intel® Core™ i3-4000 Mobile Series
Processor codename	Haswell	Haswell
Bus typeDiffers	DMI2	DMI
FSB Parity	No	No
Thermal Design Power (TDP)	15 W	15 W
Tjunction	100 °C	100 °C
Maximum number of PCI Express lanesDiffers	12	10
PCI Express configurationsDiffers	1x4, 2x4	4x1, 1x4
PCI Express slots version	2.0	2.0
ECC supported by processor	No	No
Processor boost frequencyKnown for one	2.6 GHz	Unknown — not stated by the source
SteppingKnown for one	C0	Unknown — not stated by the source
Memoryidentical
Internal memory	4 GB	4 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory clock speed	1600 MHz	1600 MHz
Storageidentical
Total storage capacity	128 GB	128 GB
Storage media	SSD	SSD
Number of SSDs installed	1	1
SSD capacity	128 GB	128 GB
SSD interface	SATA III	SATA III
Optical drive type	No	No
Card reader integrated	Yes	Yes
Compatible memory cards	MicroSD (TransFlash)	MicroSD (TransFlash)
Graphics2 differ
On-board graphics card	Yes	Yes
Discrete graphics card	No	No
Discrete graphics card model	Not available	Not available
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 memoryDiffers	1.74 GB	2 GB
On-board graphics card base frequency	200 MHz	200 MHz
On-board graphics card dynamic frequency (max)Differs	1000 MHz	950 MHz
On-board graphics card DirectX version	12	12
On-board graphics card ID	0xA16	0xA16
Audioidentical
Audio system	HD	HD
Built-in microphone	Yes	Yes
Number of built-in speakersKnown for one	2	Unknown — not stated by the source
Speaker powerKnown for one	2 W	Unknown — not stated by the source
Camera1 differ
Front camera	Yes	Yes
Front camera resolution (numeric)Differs	2 MP	1.3 MP
Optical driveidentical
LightScribe	No	No
Networkidentical
Wi-Fi	Yes	Yes
Wi-Fi standards	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100 Mbit/s	10,100 Mbit/s
Bluetooth	No	No
Ports & interfaces2 differ
USB 2.0 ports quantity	0	0
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) ports	0	0
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 connectorsDiffers	4	2
Number of SATA III connectorsDiffers	4	2
Keyboard1 differ
Pointing deviceKnown for one	Unknown — not stated by the source	Touchpad
Numeric keypad	No	No
Keyboard number of keysDiffers	69	79
Softwareidentical
Operating system installed	Windows 8	Windows 8
Operating system architecture	64-bit	64-bit
Processor special features4 differ
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	No	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 Small Business Advantage (SBA) versionKnown for one	Unknown — not stated by the source	0.00
Intel Smart Connect Technology	Yes	Yes
Intel Smart Connect Technology version	1.00	1.00
Intel Smart Response Technology versionKnown for one	Unknown — not stated by the source	0.00
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)	No	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)Known for one	Unknown — not stated by the source	No
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Intel® Smart Response TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Turbo Boost TechnologyDiffers	2.0	No
Processor ARK IDDiffers	75459	75105
Processor package size	40 x 24 x 1.5 mm	40 x 24 x 1.5 mm
Supported instruction setsDiffers	AVX 2.0	AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
UARTKnown for one	Unknown — not stated by the source	Yes
Conflict-Free processor	Yes	Yes
Processor codeKnown for one	SR170	Unknown — not stated by the source
Batteryidentical
Battery technology	Lithium Polymer (LiPo)	Lithium Polymer (LiPo)
Poweridentical
AC adapter power	40 W	40 W
DC-in jack	Yes	Yes
Securityidentical
Cable lock slot	No	No
Weight & dimensions4 differ
WeightDiffers	1.05 kg	980 g
WidthDiffers	287 mm	303 mm
DepthDiffers	192 mm	214 mm
HeightDiffers	16.7 mm	13.6 mm

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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