Product comparison · 2 laptops

LG Z series 13Z950-LR1SK laptop Intel® Pentium® 3825U vs LG Z series 13ZD940-GX30K laptop Intel® Core™ i3 i3-4005U

112specifications compared
28differ
84identical
35known for one product only

Key differences

The LG Z series 13Z950-LR1SK laptop Intel® Pentium® 3825U has 0.2 GHz more processor frequency than the LG Z series 13ZD940-GX30K laptop Intel® Core™ i3 i3-4005U (1.9 GHz vs 1.7 GHz). The LG Z series 13ZD940-GX30K laptop Intel® Core™ i3 i3-4005U has 1 MB more processor cache than the LG Z series 13Z950-LR1SK laptop Intel® Pentium® 3825U (3 MB vs 2 MB). The LG Z series 13ZD940-GX30K laptop Intel® Core™ i3 i3-4005U has 8 nm more processor lithography than the LG Z series 13Z950-LR1SK laptop Intel® Pentium® 3825U (22 nm vs 14 nm). Only the LG Z series 13Z950-LR1SK laptop Intel® Pentium® 3825U has Intel FDI Technology. Only the LG Z series 13Z950-LR1SK laptop Intel® Pentium® 3825U has Intel Virtualization Technology for Directed I/O (VT-d).

Processor family
- Z series 13Z950-LR1SK laptop Intel® Pentium® 3825U:Intel® Pentium®
- Z series 13ZD940-GX30K laptop Intel® Core™ i3 i3-4005U:Intel® Core™ i3
Processor model
- Z series 13Z950-LR1SK laptop Intel® Pentium® 3825U:3825U
- Z series 13ZD940-GX30K laptop Intel® Core™ i3 i3-4005U:i3-4005U
Processor frequency
- Z series 13Z950-LR1SK laptop Intel® Pentium® 3825U:1.9 GHz
- Z series 13ZD940-GX30K laptop Intel® Core™ i3 i3-4005U:1.7 GHz
Processor cache
- Z series 13Z950-LR1SK laptop Intel® Pentium® 3825U:2 MB
- Z series 13ZD940-GX30K laptop Intel® Core™ i3 i3-4005U:3 MB
Processor cache type
- Z series 13Z950-LR1SK laptop Intel® Pentium® 3825U:L3
- Z series 13ZD940-GX30K laptop Intel® Core™ i3 i3-4005U:Smart Cache
Processor lithography
- Z series 13Z950-LR1SK laptop Intel® Pentium® 3825U:14 nm
- Z series 13ZD940-GX30K laptop Intel® Core™ i3 i3-4005U:22 nm
Processor operating modes
- Z series 13Z950-LR1SK laptop Intel® Pentium® 3825U:32-bit, 64-bit
- Z series 13ZD940-GX30K laptop Intel® Core™ i3 i3-4005U:64-bit
Processor codename
- Z series 13Z950-LR1SK laptop Intel® Pentium® 3825U:Broadwell
- Z series 13ZD940-GX30K laptop Intel® Core™ i3 i3-4005U:Haswell

Side by side

Differences highlightedShow differences only

Comparison of 13Z950-LR1SK, 13ZD940-GX30K
147 specifications	A LG Z series 13Z950-LR1SK laptop Intel® Pentium® 3825U Model 13Z950-LR1SK View product	B LG Z series 13ZD940-GX30K laptop Intel® Core™ i3 i3-4005U Model 13ZD940-GX30K View product
Displayidentical
Panel typeKnown for one	IPS	Unknown — not stated by the source
Native aspect ratioKnown for one	16:9	Unknown — not stated by the source
Processor13 differ
Processor familyDiffers	Intel® Pentium®	Intel® Core™ i3
Processor generationKnown for one	Unknown — not stated by the source	4th gen Intel® Core™ i3
Processor modelDiffers	3825U	i3-4005U
Processor frequencyDiffers	1.9 GHz	1.7 GHz
Processor cacheDiffers	2 MB	3 MB
Processor cache typeDiffers	L3	Smart Cache
Processor lithographyDiffers	14 nm	22 nm
Processor operating modesDiffers	32-bit, 64-bit	64-bit
Processor seriesDiffers	Intel Pentium 3000 series for Mobile	Intel® Core™ i3-4000 Mobile Series
Processor codenameDiffers	Broadwell	Haswell
Bus typeDiffers	DMI2	DMI
TjunctionDiffers	105 °C	100 °C
Maximum number of PCI Express lanesDiffers	12	10
PCI Express configurationsDiffers	2x4, 4x1	4x1, 1x4
ECC supported by processorKnown for one	Unknown — not stated by the source	No
SteppingKnown for one	F0	Unknown — not stated by the source
Configurable TDP-downKnown for one	10 W	Unknown — not stated by the source
Configurable TDP-down frequencyKnown for one	0.6 GHz	Unknown — not stated by the source
Storage2 differ
Total storage capacityDiffers	256 GB	128 GB
SSD capacityDiffers	256 GB	128 GB
Graphics3 differ
On-board graphics card modelDiffers	Intel® HD Graphics	Intel® HD Graphics 4400
Maximum on-board graphics card memoryKnown for one	Unknown — not stated by the source	2 GB
On-board graphics card base frequencyDiffers	300 MHz	200 MHz
On-board graphics card dynamic frequency (max)Differs	850 MHz	950 MHz
On-board graphics card IDKnown for one	Unknown — not stated by the source	0xA16
On-board graphics card DirectX versionKnown for one	11.2/12	Unknown — not stated by the source
Ports & interfacesidentical
USB Sleep-and-ChargeKnown for one	Yes	Unknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel HM77 Express
Keyboardidentical
Full-size keyboardKnown for one	Yes	Unknown — not stated by the source
Windows keysKnown for one	Yes	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows 10 Home	No
Operating system architectureKnown for one	64-bit	Unknown — not stated by the source
Processor special features7 differ
Idle StatesKnown for one	Unknown — not stated by the source	Yes
Intel Enhanced Halt StateKnown for one	Unknown — not stated by the source	Yes
Intel FDI TechnologyDiffers	Yes	No
Intel ME Firmware VersionKnown for one	Unknown — not stated by the source	9.5
Intel Rapid Storage TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel Smart Connect TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel Smart Connect Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel Virtualization Technology for Directed I/O (VT-d)Differs	Yes	No
Intel® AES New Instructions (Intel® AES-NI)Differs	No	Yes
Intel® Anti-Theft Technology (Intel® AT)Known for one	Unknown — not stated by the source	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	No	Yes
Intel® High Definition Audio (Intel® HD Audio)Known for one	Unknown — not stated by the source	Yes
Intel® Matrix Storage Technology (Intel® MST)Known for one	Unknown — not stated by the source	No
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
Processor ARK IDDiffers	86348	75105
Processor package sizeDiffers	40 x 24 x 1.3 mm	40 x 24 x 1.5 mm
Supported instruction setsDiffers	SSE4.1, SSE4.2	AVX 2.0, SSE4.1, SSE4.2
UARTKnown for one	Unknown — not stated by the source	Yes
Graphics & IMC lithographyKnown for one	14 nm	Unknown — not stated by the source
Intel Clear Video TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Fast Memory AccessKnown for one	Yes	Unknown — not stated by the source
Intel Flex Memory AccessKnown for one	Yes	Unknown — not stated by the source
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	Yes	Unknown — not stated by the source
Intel® OS GuardKnown for one	No	Unknown — not stated by the source
Processor codeKnown for one	SR24B	Unknown — not stated by the source
Poweridentical
AC adapter input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
Weight & dimensions2 differ
WidthDiffers	303 mm	303.2 mm
DepthDiffers	214 mm	213.5 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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