Comparison between Lenovo Legion Y25-25 vs Dell Alienware AW2518HF

General Info
Model Number	Lenovo Legion Y25-25	Dell Alienware AW2518HF

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2020	2017
Brand	Lenovo	Dell
Model Number	Legion Y25-25	Alienware AW2518HF
Alias	66AAGAC6
Display
Screen Size Class	25" (inches)	25" (inches)
Diagonal Size	24.5 in 62.2 cm 622.3 mm 2.04 ft	24.5 in 62.2 cm 622.3 mm 2.04 ft
Screen Width	21.41 in 54.4 cm 543.744 mm 1.78 ft	21.41 in 54.4 cm 543.744 mm 1.78 ft
Screen Height	11.91 in 30.3 cm 302.616 mm 0.99 ft	11.91 in 30.3 cm 302.616 mm 0.99 ft
Display Manufacturer		AU Optronics
Display Type	IPS	TN
Display Bit Depth	8 bits	8 bits (6 bits + FRC)
Frame Rate Control	No	Yes
Max Number of Colors	16777216	16777216
Bits	24	24
Screen Aspect Ratio	16:9	16:9
Screen Resolution	1920 x 1080	1920 x 1080
Screen Pixel Pitch	0.283 mm	0.283 mm
Screen Pixel Density	89 ppi	89 ppi
Screen-to-Body Ratio	87.91 %	90.29 %
Backlight Source	W-LED	W-LED
sRGB	99 %
NTSC 1953		72 %
Screen Brightness	400 cd/m²	400 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast	3000000 : 1	50000000 : 1
Screen Horizontal Viewing Angle	178 °	170 °
Screen Vertical Viewing Angle	178 °	160 °
Display Minimum Response Time	1 ms	1 ms
Display Average Response Time	3 ms	4 ms
Display Coating	Anti-glare/Matte	Anti-glare/Matte (3H)
HDR	HDR
3D	No	No
Size, weight, color
Case Depth	2.34 in 6 cm 59.5 mm 0.2 ft	2.54 in 6.5 cm 64.6 mm 0.21 ft
Case Weight	3.61 kg 8 lbs	3.38 kg 7 lbs
Case Width with Stand	22 in 55.9 cm 558.7 mm 1.83 ft	21.88 in 55.6 cm 555.8 mm 1.82 ft
Case Height with Stand	15.06 in 38.3 cm 382.5 mm 1.25 ft	16.47 in 41.8 cm 418.4 mm 1.37 ft
Case Depth with Stand	9.86 in 25.1 cm 250.5 mm 0.82 ft	10.57 in 26.9 cm 268.6 mm 0.88 ft
Case Weight with Stand	5.59 kg 12 lbs	6.9 kg 15 lbs
Case Color	Raven Black	Black, Silver
Hardware
Built-in Camera	No	No
Connectivity	1 x HDMI 2.0 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 1 x USB 3.2 (Type-B; Gen 1; upstream) 4 x USB 3.2 (Type-A; Gen 1; downstream; 2x BC 1.2)	1 x USB 3.0 (charge - 5V/1.5A) 2 x HDMI 2.0 1 x 3.5 mm Audio In 1 x 3.5 mm Audio Out 1 x DisplayPort 1.2 1 x USB 3.0 (upstream) 3 x USB 3.0 (downstream)
Audio
Features
Cool Features	DDC/CI Flicker-free technology NVIDIA G-Sync Compatible Low Blue Light 3-side NearEdgeless Design AMD FreeSync Premium	AMD FreeSync technology Flicker-free technology
Extra Features	Anti-theft stand lock slot - Kensington Headphone hook	Security lock slot
Ergonomics
Case Width	22 in 55.9 cm 558.7 mm 1.83 ft	21.88 in 55.6 cm 555.8 mm 1.82 ft
Case Height	13.19 in 33.5 cm 335 mm 1.1 ft	12.91 in 32.8 cm 327.9 mm 1.08 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	100 x 100	100 x 100
Removable VESA Stand	Yes	Yes
Height Adjustment	Yes	Yes
Height Adjustment Range	130 mm 13 cm 5.1181 in 0.4265 ft	130 mm 13 cm 5.1181 in 0.4265 ft
Landscape or Portrait Pivot Support	Yes	Yes
Left Pivot	90 °	90 °
Right Pivot	90 °	90 °
Left or Right Swivel Support	Yes	Yes
Left Swivel	30 °	20 °
Right Swivel	30 °	20 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	22 °	25 °
Frequency and Interpolation
Vertical Digital Frequency	30 Hz - 240 Hz	30 Hz - 240 Hz
Horizontal Digital Frequency		30 kHz - 291 kHz
Screen Interpolation Measurement Unit	NULL
Accessories
Extras	DisplayPort cable USB Type-B to Type-A cable	DisplayPort cable USB 3.0 upstream cable
Certificates and Standards
Licenses	CCC China Energy Efficiency Standard RoHS (EU 2002/95/EC) TUV Rheinland Eye Comfort Windows Certification (Windows 10 Windows 7)
Usage and Storage Requirements
Safe Operating Temperature Level	0 °C - 45 °C 32 °F - 113 °F	0 °C - 40 °C 32 °F - 104 °F
Safe Operating Humidity Level	10 % - 80 %	10 % - 80 %
Internal Storage Temperature	-20 °C - 60 °C -4 °F - 140 °F	-20 °C - 6 °C -4 °F - 42.8 °F
Internal Storage Humidity	5 % - 95 %	5 % - 90 %
Max Operating Altitude	5000	5000
Max Storage Altitude	12192	12192

Lenovo Legion Y25-25

Dell Alienware AW2518HF