Product comparison · 2 laptops

LG U series 15U340-L.AT1HK laptop Intel® Pentium® N3520 vs LG U series 15U340-L.AT3SK laptop Intel® Pentium® N3540

142specifications compared
12differ
130identical
11known for one product only

Key differences

Processor model
- U series 15U340-L.AT1HK laptop Intel® Pentium® N3520:N3520
- U series 15U340-L.AT3SK laptop Intel® Pentium® N3540:N3540
Processor boost frequency
- U series 15U340-L.AT1HK laptop Intel® Pentium® N3520:2.42 GHz
- U series 15U340-L.AT3SK laptop Intel® Pentium® N3540:2.66 GHz
Processor frequency
- U series 15U340-L.AT1HK laptop Intel® Pentium® N3520:2.17 GHz
- U series 15U340-L.AT3SK laptop Intel® Pentium® N3540:2.16 GHz
Stepping
- U series 15U340-L.AT1HK laptop Intel® Pentium® N3520:B3
- U series 15U340-L.AT3SK laptop Intel® Pentium® N3540:C0
Tjunction
- U series 15U340-L.AT1HK laptop Intel® Pentium® N3520:105 °C
- U series 15U340-L.AT3SK laptop Intel® Pentium® N3540:100 °C
On-board graphics card burst frequency
- U series 15U340-L.AT1HK laptop Intel® Pentium® N3520:854 MHz
- U series 15U340-L.AT3SK laptop Intel® Pentium® N3540:896 MHz
On-board graphics card dynamic frequency (max)
- U series 15U340-L.AT1HK laptop Intel® Pentium® N3520:854 MHz
- U series 15U340-L.AT3SK laptop Intel® Pentium® N3540:896 MHz
Intel® Quick Sync Video Technology
- U series 15U340-L.AT1HK laptop Intel® Pentium® N3520:No
- U series 15U340-L.AT3SK laptop Intel® Pentium® N3540:Yes

Side by side

Differences highlightedShow differences only

Comparison of 15U340-L.AT1HK, 15U340-L.AT3SK
153 specifications	A LG U series 15U340-L.AT1HK laptop Intel® Pentium® N3520 Model 15U340-L.AT1HK View product	B LG U series 15U340-L.AT3SK laptop Intel® Pentium® N3540 Model 15U340-L.AT3SK View product
Displayidentical
Display resolutionKnown for one	1920 x 1080 pixels	Unknown — not stated by the source
HD typeKnown for one	Full HD	Unknown — not stated by the source
Native aspect ratioKnown for one	16:9	Unknown — not stated by the source
Processor5 differ
Processor modelDiffers	N3520	N3540
Processor boost frequencyDiffers	2.42 GHz	2.66 GHz
Processor frequencyDiffers	2.17 GHz	2.16 GHz
SteppingDiffers	B3	C0
TjunctionDiffers	105 °C	100 °C
PCI Express configurationsKnown for one	Unknown — not stated by the source	1x4
Graphics2 differ
On-board graphics card burst frequencyDiffers	854 MHz	896 MHz
On-board graphics card dynamic frequency (max)Differs	854 MHz	896 MHz
On-board graphics card DirectX versionKnown for one	Unknown — not stated by the source	11.2
Networkidentical
Wi-Fi data rate (max)Known for one	433 Mbit/s	Unknown — not stated by the source
Ports & interfacesidentical
Total number of SATA connectorsKnown for one	Unknown — not stated by the source	2
Keyboardidentical
Island-style keyboardKnown for one	Yes	Unknown — not stated by the source
Softwareidentical
Operating system installedKnown for one	Windows 8.1	Unknown — not stated by the source
Operating system architectureKnown for one	64-bit	Unknown — not stated by the source
Processor special features3 differ
Intel Identity Protection Technology versionKnown for one	0.00	Unknown — not stated by the source
Intel® Quick Sync Video TechnologyDiffers	No	Yes
Processor ARK IDDiffers	79049	82105
Processor codeDiffers	SR1SE	SR1YW
Weight & dimensions2 differ
WeightDiffers	1.69 kg	2.2 kg
HeightDiffers	20.9 mm	19.9 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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