ASUS
P3540FA-XS51
vs
Lenovo
T490s
Disclaimer
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ASUS ASUSPRO Serie P P3540FA-XS51 P3540FA-XS51 alternatives
Lenovo ThinkPad Serie T T490s 20NYSAR900 alternatives
specs
ASUS
P3540FA-XS51
Power
compared
Lenovo
T490s
50 - 60 Hz
AC adapter frequency:
not available
100 - 240 V
AC adapter input voltage:
not available
3.42 A
AC adapter output current:
not available
19 V
AC adapter output voltage:
not available
65 W
AC adapter power:
not available
ASUS
P3540FA-XS51
Weight & dimensions
compared
Lenovo
T490s
236 mm
Depth:
not available
1.94 cm
Height (front):
not available
1.95 cm
Height (rear):
not available
1.76 kg
Weight:
not available
357 mm
Width:
not available
ASUS
P3540FA-XS51
Battery
compared
Lenovo
T490s
not available
Battery capacity (Watt-hours):
57 Wh
not available
Battery life (max):
20 h
Lithium-Ion (Li-Ion)
Battery technology:
Lithium Polymer (LiPo)
not available
Fast charging:
ASUS
P3540FA-XS51
Software
compared
Lenovo
T490s
64-bit
Operating system architecture:
64-bit
Windows 10 Pro
Operating system installed:
Windows 10 Pro
ASUS
P3540FA-XS51
Keyboard
compared
Lenovo
T490s
Numeric keypad:
Touchpad
Pointing device:
ThinkPad UltraNav
not available
Spill-resistant keyboard:
ASUS
P3540FA-XS51
Camera
compared
Lenovo
T490s
Front camera:
HD
Front camera HD type:
HD
not available
Privacy camera:
not available
Privacy type:
Privacy shutter
ASUS
P3540FA-XS51
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
not available
Speaker power:
1 W
ASUS
P3540FA-XS51
Ports & interfaces
compared
Lenovo
T490s
Combo headphone/mic port:
not available
Docking connector:
1
Ethernet LAN (RJ-45) ports:
not available
1
HDMI ports quantity:
1
not available
HDMI version:
1.4b
2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity:
2
2
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
1
VGA (D-Sub) ports quantity:
not available
ASUS
P3540FA-XS51
Networking
compared
Lenovo
T490s
2x2
Antenna type:
2x2
Bluetooth:
4.2
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 5 (802.11ac)
Wi-Fi standards:
not available
ASUS
P3540FA-XS51
Optical drive
compared
Lenovo
T490s
Optical drive type:
ASUS
P3540FA-XS51
Storage
compared
Lenovo
T490s
Card reader integrated:
SD
Compatible memory cards:
MicroSD (TransFlash)
1
Number of SSDs installed:
not available
256 GB
SSD capacity:
not available
SSD
Storage media:
not available
256 GB
Total SSDs capacity:
not available
256 GB
Total storage capacity:
not available
ASUS
P3540FA-XS51
Graphics
compared
Lenovo
T490s
Discrete graphics adapter:
Not available
Discrete graphics adapter model:
Not available
not available
Maximum on-board graphics adapter memory:
32 GB
On-board graphics adapter:
not available
On-board graphics adapter DirectX version:
12.0
not available
On-board graphics adapter OpenGL version:
4.5
not available
On-board graphics adapter base frequency:
300 MHz
not available
On-board graphics adapter dynamic frequency (max):
1100 MHz
not available
On-board graphics adapter family:
Intel UHD Graphics
Intel UHD Graphics
On-board graphics adapter model:
Intel UHD Graphics 620
ASUS
P3540FA-XS51
Display
compared
Lenovo
T490s
45%
Colour gamut:
not available
15.6 inch
Display diagonal:
14 inch
1920 x 1080 pixels
Display resolution:
not available
Full HD
HD type:
not available
LED backlight:
16:9
Native aspect ratio:
16:9
not available
Panel type:
IPS
NTSC
RGB colour space:
not available
Touchscreen:
not available
ASUS
P3540FA-XS51
Memory
compared
Lenovo
T490s
8 GB
Internal memory:
not available
DDR4-SDRAM
Internal memory type:
DDR4-SDRAM
not available
Memory clock speed:
2400 MHz
not available
Memory form factor:
On-board
ASUS
P3540FA-XS51
Other features
compared
Lenovo
T490s
Anti-glare screen:
not available
ASUS
P3540FA-XS51
Processor
compared
Lenovo
T490s
25 W
Configurable TDP-up:
25 W
1.8 GHz
Configurable TDP-up frequency:
1.9 GHz
3.9 GHz
Processor boost frequency:
4.1 GHz
6 MB
Processor cache:
6 MB
not available
Processor codename:
Whiskey Lake
4
Processor cores:
4
8th gen Intel Core i5
Processor family:
8th gen Intel Core i5
1.6 GHz
Processor frequency:
1.6 GHz
not available
Processor lithography:
14 nm
Intel
Processor manufacturer:
Intel
i5-8265U
Processor model:
i5-8365U
not available
Processor socket:
BGA 1528
not available
Processor threads:
8
not available
Thermal Design Power (TDP):
15 W
ASUS
P3540FA-XS51
Security
compared
Lenovo
T490s
Cable lock slot:
Kensington
Cable lock slot type:
not available
Password protection:
BIOS, User
Password protection type:
HDD, Power on, SSD, Supervisor
Trusted Platform Module (TPM):
ASUS
P3540FA-XS51
generalInfo
compared
Lenovo
T490s
0192876700228
EAN/UPC code:
not available
ASUSPRO
Family:
ThinkPad
Clamshell
Form factor:
Clamshell
not available
Housing material:
Magnesium
Business
Market positioning:
not available
Grey
Product colour:
Black
Notebook
Product type:
Notebook
P
Series:
T