ASUS
F540UB-GQ1225T
vs
Lenovo
T490s
Disclaimer
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ASUS F540UB-GQ1225T 90NB0IM1-M17750 alternatives
Lenovo ThinkPad Serie T T490s 20NYS1T91H alternatives
specs
ASUS
F540UB-GQ1225T
Power
compared
Lenovo
T490s
50/60 Hz
AC adapter frequency:
not available
100 - 240 V
AC adapter input voltage:
not available
19 V
AC adapter output voltage:
not available
ASUS
F540UB-GQ1225T
Weight & dimensions
compared
Lenovo
T490s
251 mm
Depth:
not available
27.2 mm
Height:
not available
1.9 kg
Weight:
not available
381 mm
Width:
not available
ASUS
F540UB-GQ1225T
Battery
compared
Lenovo
T490s
33 Wh
Battery capacity (Watt-hours):
57 Wh
not available
Battery life (max):
20 h
not available
Battery technology:
Lithium Polymer (LiPo)
not available
Fast charging:
3
Number of battery cells:
not available
ASUS
F540UB-GQ1225T
Software
compared
Lenovo
T490s
not available
Operating system architecture:
64-bit
Windows 10 Home
Operating system installed:
Windows 10 Pro
ASUS
F540UB-GQ1225T
Keyboard
compared
Lenovo
T490s
Numeric keypad:
Touchpad
Pointing device:
ThinkPad UltraNav
not available
Spill-resistant keyboard:
Windows keys:
not available
ASUS
F540UB-GQ1225T
Camera
compared
Lenovo
T490s
Front camera:
not available
Front camera HD type:
HD
not available
Privacy camera:
not available
Privacy type:
Privacy shutter
ASUS
F540UB-GQ1225T
Audio
compared
Lenovo
T490s
not available
Audio chip:
Realtek ALC3287
SonicMaster
Audio system:
not available
Built-in microphone:
not available
Number of built-in speakers:
2
2 W
Speaker power:
1 W
ASUS
F540UB-GQ1225T
Ports & interfaces
compared
Lenovo
T490s
Combo headphone/mic port:
not available
Docking connector:
1
HDMI ports quantity:
1
not available
HDMI version:
1.4b
2
USB 2.0 ports quantity:
not available
1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity:
2
not available
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity:
1
not available
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity:
1
ASUS
F540UB-GQ1225T
Networking
compared
Lenovo
T490s
not available
Antenna type:
2x2
Bluetooth:
4.1
Bluetooth version:
5.0
Ethernet LAN:
not available
Wi-Fi 5 (802.11ac)
Top Wi-Fi standard:
not available
not available
WLAN controller model:
Intel Dual Band Wireless-AC 9560
Wi-Fi:
not available
802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
Wi-Fi standards:
not available
ASUS
F540UB-GQ1225T
Optical drive
compared
Lenovo
T490s
not available
Optical drive type:
ASUS
F540UB-GQ1225T
Storage
compared
Lenovo
T490s
Card reader integrated:
not available
Compatible memory cards:
MicroSD (TransFlash)
500 GB
HDD capacity:
not available
1
Number of HDDs installed:
not available
HDD
Storage media:
not available
500 GB
Total HDDs capacity:
not available
500 GB
Total storage capacity:
not available
ASUS
F540UB-GQ1225T
Graphics
compared
Lenovo
T490s
Discrete graphics adapter:
2 GB
Discrete graphics adapter memory:
not available
NVIDIA GeForce MX110
Discrete graphics adapter model:
Not available
GDDR5
Discrete graphics memory type:
not available
On-board graphics adapter:
not available
On-board graphics adapter family:
Intel UHD Graphics
Intel HD Graphics 610
On-board graphics adapter model:
Intel UHD Graphics
ASUS
F540UB-GQ1225T
Display
compared
Lenovo
T490s
15.6 inch
Display diagonal:
14 inch
1366 x 768 pixels
Display resolution:
not available
Matt
Display surface:
not available
HD
HD type:
not available
LED backlight:
60 Hz
Maximum refresh rate:
not available
45%
NTSC coverage (typical):
not available
16:9
Native aspect ratio:
16:9
not available
Panel type:
IPS
Touchscreen:
not available
ASUS
F540UB-GQ1225T
Memory
compared
Lenovo
T490s
4 GB
Internal memory:
16 GB
DDR4-SDRAM
Internal memory type:
DDR4-SDRAM
12 GB
Maximum internal memory:
16 GB
2133 MHz
Memory clock speed:
2400 MHz
On-board + SO-DIMM
Memory form factor:
On-board
ASUS
F540UB-GQ1225T
Processor
compared
Lenovo
T490s
2 MB
Processor cache:
not available
2
Processor cores:
not available
Intel Pentium Gold
Processor family:
not available
2.3 GHz
Processor frequency:
not available
Intel
Processor manufacturer:
Intel
4417U
Processor model:
not available
15 W
Thermal Design Power (TDP):
not available
ASUS
F540UB-GQ1225T
Security
compared
Lenovo
T490s
not available
Cable lock slot:
Password protection:
BIOS, HDD, User
Password protection type:
HDD, Power on, SSD, Supervisor
not available
Trusted Platform Module (TPM):
ASUS
F540UB-GQ1225T
generalInfo
compared
Lenovo
T490s
4718017497602
EAN/UPC code:
not available
not available
Family:
ThinkPad
Clamshell
Form factor:
Clamshell
not available
Housing material:
Magnesium
Black, Chocolate
Product colour:
Black
Notebook
Product type:
Notebook
not available
Series:
T