Alienware
m15 R6
vs
Lenovo
T490
Disclaimer
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Alienware m15 R6 NAWM15R611 alternatives
Lenovo ThinkPad Serie T T490 20N3SFGE01 alternatives
specs
Alienware
m15 R6
Power
compared
Lenovo
T490
50/60 Hz
AC adapter frequency:
not available
100 - 240 V
AC adapter input voltage:
not available
12.31 A
AC adapter output current:
not available
19.5 V
AC adapter output voltage:
not available
240 W
AC adapter power:
not available
Alienware
m15 R6
Weight & dimensions
compared
Lenovo
T490
272.5 mm
Depth:
227 mm
not available
Height:
18.9 mm
1.2 cm
Height (front):
not available
1.93 cm
Height (rear):
not available
2.69 kg
Weight:
not available
356.2 mm
Width:
329 mm
Alienware
m15 R6
Battery
compared
Lenovo
T490
86 Wh
Battery capacity (Watt-hours):
50 Wh
not available
Battery life (max):
16.11 h
3 h
Battery recharge time:
not available
Lithium-Ion (Li-Ion)
Battery technology:
Lithium Polymer (LiPo)
13.35 V
Battery voltage:
not available
340 g
Battery weight:
not available
not available
Fast charging:
6
Number of battery cells:
not available
Alienware
m15 R6
Software
compared
Lenovo
T490
64-bit
Operating system architecture:
64-bit
Windows 10 Home
Operating system installed:
Windows 10 Pro
Alienware
m15 R6
Keyboard
compared
Lenovo
T490
Keyboard backlit:
not available
Numeric keypad:
Touchpad
Pointing device:
ThinkPad UltraNav
not available
Spill-resistant keyboard:
Alienware
m15 R6
Camera
compared
Lenovo
T490
Front camera:
HD
Front camera HD type:
HD
1280 x 720 pixels
Front camera resolution:
not available
0.92 MP
Front camera resolution (numeric):
not available
not available
Privacy camera:
not available
Privacy type:
Privacy shutter
30 fps
Video capturing speed:
not available
Alienware
m15 R6
Audio
compared
Lenovo
T490
Realtek ALC3254
Audio chip:
Realtek ALC3287
not available
Audio system:
Dolby Audio Premium
Built-in microphone:
2
Number of built-in speakers:
2
2
Number of microphones:
not available
2 W
Speaker power:
2 W
Alienware
m15 R6
Ports & interfaces
compared
Lenovo
T490
DC-in jack
Charging port type:
not available
Combo headphone/mic port:
not available
Ethernet LAN (RJ-45) ports:
1
1
HDMI ports quantity:
1
2.1
HDMI version:
1.4b
not available
Microphone in:
PowerShare:
not available
Thunderbolt technology:
not available
3
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
USB Power Delivery:
not available
not available
USB Sleep-and-Charge:
USB Type-C DisplayPort Alternate Mode:
1
USB4 Gen 3x2 ports quantity:
not available
Alienware
m15 R6
Networking
compared
Lenovo
T490
2x2
Antenna type:
2x2
Bluetooth:
5.0
Bluetooth version:
5.1
Ethernet LAN:
10, 100, 1000 Mbit/s
Ethernet LAN data rates:
10, 100, 1000 Mbit/s
Wi-Fi 6 (802.11ax)
Top Wi-Fi standard:
Wi-Fi 5 (802.11ac)
Killer Wireless-AX 1650
WLAN controller model:
Intel Dual Band Wireless-AC 9560
Wi-Fi 6 (802.11ax)
Wi-Fi standards:
Wi-Fi 5 (802.11ac)
Alienware
m15 R6
Optical drive
compared
Lenovo
T490
Optical drive type:
Alienware
m15 R6
Storage
compared
Lenovo
T490
Card reader integrated:
not available
Compatible memory cards:
MicroSD (TransFlash)
1
Number of SSDs installed:
1
1000 GB
SSD capacity:
512 GB
M.2
SSD form factor:
not available
PCI Express
SSD interface:
not available
SSD
Storage media:
SSD
1000 GB
Total SSDs capacity:
512 GB
1000 GB
Total storage capacity:
512 GB
Alienware
m15 R6
Graphics
compared
Lenovo
T490
NVIDIA
Discrete GPU manufacturer:
not available
Discrete graphics adapter:
not available
8 GB
Discrete graphics adapter memory:
not available
NVIDIA GeForce RTX 3070
Discrete graphics adapter model:
not available
GDDR6
Discrete graphics memory type:
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):
1150 MHz
Intel UHD Graphics
On-board graphics adapter model:
Intel UHD Graphics 620
Alienware
m15 R6
Display
compared
Lenovo
T490
100%
Colour gamut:
not available
1000:1
Contrast ratio (typical):
not available
300 cd/m²
Display brightness:
not available
15.6 inch
Display diagonal:
14 inch
1920 x 1080 pixels
Display resolution:
not available
10 ms
Display response rise/fall:
not available
Full HD
HD type:
not available
LED backlight:
360 Hz
Maximum refresh rate:
not available
16:9
Native aspect ratio:
16:9
WVA
Panel type:
not available
141 ppi
Pixel density:
not available
0.179 x 0.179 mm
Pixel pitch:
not available
sRGB
RGB colour space:
not available
Touchscreen:
not available
Alienware
m15 R6
Memory
compared
Lenovo
T490
32 GB
Internal memory:
32 GB
DDR4-SDRAM
Internal memory type:
DDR4-SDRAM
32 GB
Maximum internal memory:
not available
3200 MHz
Memory clock speed:
2400 MHz
SO-DIMM
Memory form factor:
On-board + SO-DIMM
2x SO-DIMM
Memory slots:
1x SO-DIMM
Alienware
m15 R6
Other features
compared
Lenovo
T490
Anti-glare screen:
not available
Alienware
m15 R6
Processor
compared
Lenovo
T490
not available
Configurable TDP-up:
25 W
not available
Configurable TDP-up frequency:
2.1 GHz
Intel HM570
Motherboard chipset:
not available
4.9 GHz
Processor boost frequency:
4.8 GHz
24 MB
Processor cache:
8 MB
not available
Processor codename:
Whiskey Lake
8
Processor cores:
4
Intel Core i9-11xxx
Processor family:
8th gen Intel Core i7
not available
Processor frequency:
1.9 GHz
not available
Processor lithography:
14 nm
Intel
Processor manufacturer:
Intel
i9-11900H
Processor model:
i7-8665U
not available
Processor socket:
BGA 1528
not available
Processor threads:
8
not available
Thermal Design Power (TDP):
15 W
Alienware
m15 R6
generalInfo
compared
Lenovo
T490
not available
Family:
ThinkPad
Clamshell
Form factor:
Clamshell
Gaming
Market positioning:
not available
Black
Product colour:
Black
Notebook
Product type:
Notebook
not available
Series:
T