Toshiba Z40-A X0438 vs LG 17Z90Q-G.AH76A2

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Summary

Processor Family

Intel Core i5
(4th Gen)
Intel Core i7
(12th Gen)

Clock Speed

1.6 Ghz
3.4 Ghz

Capacity

8 GB RAM
16 GB RAM

RAM Features

DDR3
1600 Mhz
LPDDR5

Hard Disk

256 GB SSD
512 GB SSD

Display Size

14.0 inches
(35.56 cm)
17 inches
(43.18 cm)

Display Features

WXGA HD LED back-lit Anti-glare TFT display
Ultra-lightweight with 16:10 IPS Anti glare Display

OS

Windows 8.1
Windows 11

Type

(64-bit) OS
N/A

General Information

Brand

Toshiba
LG

Model

Z40-A X0438
17Z90Q-G.AH76A2

Thickness

20.4 Millimeter thickness
17.7 Millimeter thickness

Dimensions (WxDxH)

338 x 236 x 20.4  mm
378.8 x 258.8 x 17.7  mm

Weight

1.4 Kg weight (Light-weight)
2.5 Kg weight

Colors

Cosmo Silver
Black

Operating System

Windows 8.1 Professional
Windows 11

Operating System Type

64-bit
N/A

Display Details

Display Size

14.0 Inches  (35.56 cm)
17 Inches  (43.18 cm)

Display Resolution

1366 x 768 Pixels
2560 x 1600 Pixels

Pixel Density

112 ppi
178 ppi

Display Type

LED
N/A

Display Features

WXGA HD LED back-lit Anti-glare TFT display
Ultra-lightweight with 16:10 IPS Anti glare Display

Display Touchscreen

No
No

Performance

Processor

Intel Core i5-4210U

4th Gen
Intel Core i7-1260P

12th Gen

Clock-speed

1.6 Ghz
3.4 Ghz

Graphic Processor

Intel HD 4400
Intel Iris Xe

Memory

Capacity

8 GB
16 GB

RAM type

DDR3
LPDDR5

RAM speed

1600 Mhz
N/A

Memory Slots

2 DIMM
1

Memory Layout

1 x 8 Gigabyte
1*16 Gigabyte

Storage

SSD Capacity

256 GB
512 GB

Battery

Battery Cell

4 Cell
N/A

Battery type

Li-Ion
Li-Ion

Power Supply

N/A
65 W

Battery Life

9 Hrs
N/A

Networking

Wireless LAN

802.11 a/g/n
802.11 b/g/n/ax

Wi-Fi Version

4
6

Bluetooth

Yes
Yes

Bluetooth Version

4.0
5.1

Other Networking Options

1 Port for USB sleep-n-charge 1 x RJ45 Port 1 x Docking Connector
N/A

Ports

USB 3.0 slots

3
N/A

USB Type C

N/A
2

SD Card Reader

Yes
Yes

Ethernet Ports

1
1

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

VGA Port

Yes
N/A

Multimedia

Web-cam

Yes
Yes

Web-cam Resolution

2.0 MP
N/A

Video Recording

N/A
720

Secondary cam(Rear-facing)

No
N/A

Audio Solution

HD Audio Solution
HD Audio with DTS X Ultra

Speakers

Stereo speakers
Stereo Speakers

In-built Microphone

Yes
Yes

Microphone Type

Dual Microphone
Dual array microphones

Peripherals

Pointing Device

Clickpad with multi-gesture support
Precision Touch Pad w/ Scroll and Gesture Function (size: 131.5 x 82.6mm)

Keyboard

Spill resistant tile keyboard
Full Size Keyboard (US: 100Key UK: 101Key JP: 104Key w/ Numeric Keypad)

Backlit Keyboard

N/A
Yes

Fingerprint Scanner

Yes
N/A

Others

Warranty

1 Year
N/A

Lockport

Yes
N/A

Sales Package

Laptop Battery AC Adapter User Guide
Laptop Power Adaptor User Guide Warranty Documents