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
Designidentical
Product type	Laptop	Laptop
Product colour	White	White
Form factor	Clamshell	Clamshell
Displayidentical
Display diagonal	33.8 cm (13.3")	33.8 cm (13.3")
Display resolution	1920 x 1080 pixels	1920 x 1080 pixels
Touchscreen	No	No
HD type	Full HD	Full HD
LED backlight	Yes	Yes
Dual-screen	No	No
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 manufacturer	Intel	Intel
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 cores	2	2
Processor threads	4	4
Processor frequencyDiffers	1.9 GHz	1.7 GHz
System bus rate	5 GT/s	5 GT/s
Processor cacheDiffers	2 MB	3 MB
Processor cache typeDiffers	L3	Smart Cache
Processor socket	BGA 1168	BGA 1168
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
Thermal Design Power (TDP)	15 W	15 W
TjunctionDiffers	105 °C	100 °C
Maximum number of PCI Express lanesDiffers	12	10
PCI Express configurationsDiffers	2x4, 4x1	4x1, 1x4
PCI Express slots version	2.0	2.0
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
Memoryidentical
Internal memory	4 GB	4 GB
Internal memory type	DDR3L-SDRAM	DDR3L-SDRAM
Memory clock speed	1600 MHz	1600 MHz
Storage2 differ
Total storage capacityDiffers	256 GB	128 GB
Storage media	SSD	SSD
SSD capacityDiffers	256 GB	128 GB
Optical drive type	No	No
Card reader integrated	Yes	Yes
Compatible memory cards	MicroSD (TransFlash)	MicroSD (TransFlash)
Graphics3 differ
On-board graphics card	Yes	Yes
Discrete graphics card	No	No
Discrete graphics card model	Not available	Not available
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
Audioidentical
Number of built-in speakers	2	2
Speaker power	2 W	2 W
Built-in microphone	Yes	Yes
Cameraidentical
Front camera	Yes	Yes
Front camera resolution (numeric)	1.3 MP	1.3 MP
Optical driveidentical
LightScribe	No	No
Networkidentical
Wi-Fi	Yes	Yes
Wi-Fi standards	Wi-Fi 5 (802.11ac)	Wi-Fi 5 (802.11ac)
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100 Mbit/s	10,100 Mbit/s
Bluetooth	Yes	Yes
Ports & interfacesidentical
USB 2.0 ports quantity	0	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2	2
Micro-USB 2.0 ports quantity	1	1
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
Thunderbolt ports quantity	0	0
Headphone outputs	1	1
Docking connector	No	No
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
Pointing device	Touchpad	Touchpad
Numeric keypad	No	No
Keyboard number of keys	79	79
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
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 StatesKnown for one	Unknown — not stated by the source	Yes
Intel 64	Yes	Yes
Intel Enhanced Halt StateKnown for one	Unknown — not stated by the source	Yes
Intel FDI TechnologyDiffers	Yes	No
Intel Identity Protection Technology version	1.00	1.00
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 Secure Key Technology version	1.00	1.00
Intel Small Business Advantage (SBA) version	0.00	0.00
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 Smart Response Technology version	0.00	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)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® 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)Known for one	Unknown — not stated by the source	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 Technology	No	No
Intel® Turbo Boost Technology	No	No
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
Thermal Monitoring Technologies	Yes	Yes
UARTKnown for one	Unknown — not stated by the source	Yes
Conflict-Free processor	Yes	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
Batteryidentical
Battery technology	Lithium Polymer (LiPo)	Lithium Polymer (LiPo)
Poweridentical
AC adapter power	40 W	40 W
AC adapter input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
DC-in jack	Yes	Yes
Securityidentical
Cable lock slot	No	No
Weight & dimensions2 differ
Weight	980 g	980 g
WidthDiffers	303 mm	303.2 mm
DepthDiffers	214 mm	213.5 mm
Height	13.6 mm	13.6 mm
Packaging contentidentical
AC adapter included	Yes	Yes
Other featuresidentical
3D	No	No

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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