Lenovo
T490s
vs
Dynabook
X30L-J-10K
Disclaimer
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Lenovo ThinkPad Serie T T490s 20NYS63000 alternatives
Dynabook Portégé Serie X30L-J-10K A1PCR10E1121 alternatives
specs
Lenovo
T490s
Power
compared
Dynabook
X30L-J-10K
not available
AC adapter frequency:
50/60 Hz
not available
AC adapter input voltage:
100 - 240 V
not available
AC adapter output current:
2.37 A
not available
AC adapter output voltage:
19 V
Lenovo
T490s
Weight & dimensions
compared
Dynabook
X30L-J-10K
not available
Depth:
210 mm
not available
Height:
17.9 mm
not available
Weight:
0.91 kg
not available
Width:
306 mm
Lenovo
T490s
Battery
compared
Dynabook
X30L-J-10K
57 Wh
Battery capacity (Watt-hours):
not available
20 h
Battery life (max):
13 h
Lithium Polymer (LiPo)
Battery technology:
Lithium-Ion (Li-Ion)
Fast charging:
not available
not available
Number of battery cells:
4
Lenovo
T490s
Software
compared
Dynabook
X30L-J-10K
64-bit
Operating system architecture:
64-bit
Windows 10 Pro
Operating system installed:
Windows 10 Pro
not available
Trial software:
Microsoft Office 365
Lenovo
T490s
Performance
compared
Dynabook
X30L-J-10K
not available
GPS (satellite):
Lenovo
T490s
Keyboard
compared
Dynabook
X30L-J-10K
not available
Keyboard backlit:
Numeric keypad:
ThinkPad UltraNav
Pointing device:
Touchpad
Spill-resistant keyboard:
not available
Lenovo
T490s
Camera
compared
Dynabook
X30L-J-10K
Front camera:
HD
Front camera HD type:
not available
not available
Infrared (IR) camera:
Privacy camera:
not available
Privacy shutter
Privacy type:
not available
not available
Rear camera:
not available
Windows Hello:
Lenovo
T490s
Audio
compared
Dynabook
X30L-J-10K
Realtek ALC3287
Audio chip:
not available
not available
Audio system:
DTS Studio Sound
Built-in microphone:
2
Number of built-in speakers:
not available
not available
Number of microphones:
2
1 W
Speaker power:
not available
Lenovo
T490s
Ports & interfaces
compared
Dynabook
X30L-J-10K
not available
Charging port type:
USB Type-C
Combo headphone/mic port:
Docking connector:
not available
not available
Ethernet LAN (RJ-45) ports:
1
1
HDMI ports quantity:
1
1.4b
HDMI version:
not available
not available
Intel® Thunderbolt 4:
not available
PowerShare:
2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity:
2
1
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity:
not available
1
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity:
2
not available
USB Power Delivery:
not available
USB Sleep-and-Charge:
not available
USB Sleep-and-Charge ports:
1
not available
USB Type-C DisplayPort Alternate Mode:
Lenovo
T490s
Networking
compared
Dynabook
X30L-J-10K
2x2
Antenna type:
2x2
Bluetooth:
5.0
Bluetooth version:
5.1
not available
Ethernet LAN:
not available
Ethernet LAN data rates:
10, 100, 1000 Mbit/s
not available
Top Wi-Fi standard:
Wi-Fi 6 (802.11ax)
Intel Dual Band Wireless-AC 9560
WLAN controller model:
Intel Wi-Fi 6 AX201
not available
Wi-Fi standards:
Wi-Fi 6E (802.11ax)
Lenovo
T490s
Optical drive
compared
Dynabook
X30L-J-10K
Optical drive type:
Lenovo
T490s
Storage
compared
Dynabook
X30L-J-10K
Card reader integrated:
MicroSD (TransFlash)
Compatible memory cards:
MicroSD (TransFlash)
not available
Number of SSDs installed:
1
not available
SSD capacity:
512 GB
not available
SSD form factor:
M.2
not available
SSD interface:
PCI Express
not available
Storage media:
SSD
not available
Total SSDs capacity:
512 GB
not available
Total storage capacity:
512 GB
Lenovo
T490s
Graphics
compared
Dynabook
X30L-J-10K
Discrete graphics adapter:
Not available
Discrete graphics adapter model:
Not available
On-board graphics adapter:
Intel UHD Graphics
On-board graphics adapter family:
Intel Iris Xe Graphics
Intel UHD Graphics
On-board graphics adapter model:
Intel Iris Xe Graphics
Lenovo
T490s
Display
compared
Dynabook
X30L-J-10K
14 inch
Display diagonal:
13.3 inch
not available
Display resolution:
1920 x 1080 pixels
not available
HD type:
Full HD
LED backlight:
16:9
Native aspect ratio:
16:9
IPS
Panel type:
IPS
not available
Touchscreen:
Lenovo
T490s
Memory
compared
Dynabook
X30L-J-10K
not available
ECC:
16 GB
Internal memory:
8 GB
DDR4-SDRAM
Internal memory type:
DDR4-SDRAM
16 GB
Maximum internal memory:
24 GB
2400 MHz
Memory clock speed:
3200 MHz
On-board
Memory form factor:
On-board + SO-DIMM
not available
Memory slots:
1x SO-DIMM
Lenovo
T490s
Security
compared
Dynabook
X30L-J-10K
Cable lock slot:
not available
Face recognition:
not available
Fingerprint reader:
Password protection:
HDD, Power on, SSD, Supervisor
Password protection type:
HDD, Supervisor, User
not available
Smart card reader:
Trusted Platform Module (TPM):
Lenovo
T490s
Processor
compared
Dynabook
X30L-J-10K
not available
Configurable TDP-up:
28 W
not available
Configurable TDP-up frequency:
2.8 GHz
not available
Processor boost frequency:
4.7 GHz
not available
Processor cache:
12 MB
not available
Processor cores:
4
not available
Processor family:
11th gen Intel Core i7
not available
Processor frequency:
2.8 GHz
Intel
Processor manufacturer:
Intel
not available
Processor model:
i7-1165G7
Lenovo
T490s
generalInfo
compared
Dynabook
X30L-J-10K
not available
EAN/UPC code:
4062507108326
ThinkPad
Family:
Portégé
Clamshell
Form factor:
Clamshell
Magnesium
Housing material:
not available
Black
Product colour:
Navy
Notebook
Product type:
Notebook
T
Series:
not available