Comparison between Samsung S34E790C vs Dell Alienware AW2720HF

General Info
Model Number	Samsung S34E790C	Dell Alienware AW2720HF

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2014	2019
Brand	Samsung	Dell
Model Number	S34E790C	Alienware AW2720HF
Alias	LS34E790CNS/ZA
Display
Screen Size Class	34" (inches)	27" (inches)
Diagonal Size	34 in 86.4 cm 863.6 mm 2.83 ft	26.97 in 68.5 cm 685 mm 2.25 ft
Screen Width	31.49 in 80 cm 799.8 mm 2.62 ft	23.49 in 59.7 cm 596.7 mm 1.96 ft
Screen Height	13.14 in 33.4 cm 333.72 mm 1.09 ft	13.22 in 33.6 cm 335.7 mm 1.1 ft
Display Curvature	3000
Display Manufacturer	Samsung
Display Type	SVA	IPS
Display Bit Depth	8 bits	8 bits
Frame Rate Control	No	No
Max Number of Colors	16777216	16777216
Bits	24	24
Screen Aspect Ratio	21:9	16:9
Screen Resolution	3440 x 1440	1920 x 1080
Screen Pixel Pitch	0.233 mm	0.311 mm
Screen Pixel Density	109 ppi	81 ppi
Screen-to-Body Ratio	89.26 %	89.12 %
Backlight Source	W-LED	W-LED
sRGB	99 %	99 %
Adobe RGB 1998	76 %
NTSC 1953	75 %
Screen Brightness	300 cd/m²	350 cd/m²
Static Screen Contrast	3000 : 1	1000 : 1
Dynamic Screen Contrast	100000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag	7 ms
Display Minimum Response Time	4 ms	1 ms
Display Average Response Time	14 ms
Display Coating	Glossy	Anti-glare/Matte (3H)
3D	No	No
Size, weight, color
Case Depth	2.03 in 5.2 cm 51.5 mm 0.17 ft	3.1 in 7.9 cm 78.7 mm 0.26 ft
Case Weight	7.4 kg 16 lbs	4.6 kg 10 lbs
Case Width with Stand	32.34 in 82.2 cm 821.5 mm 2.7 ft	24.12 in 61.3 cm 612.7 mm 2.01 ft
Case Height with Stand	17.8 in 45.2 cm 452 mm 1.48 ft	17.44 in 44.3 cm 443.1 mm 1.45 ft
Case Depth with Stand	10.85 in 27.6 cm 275.5 mm 0.9 ft	9.92 in 25.2 cm 251.9 mm 0.83 ft
Case Weight with Stand	9.9 kg 22 lbs	8.8 kg 19 lbs
Case Color	Black	Black
Hardware
Built-in Camera	No	No
Connectivity	2 x HDMI 1.4 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 4 x USB 3.0 (downstream) 1 x USB 3.0 (upstream)	1 x USB 3.1 (Gen 1; BC 1.2) 2 x USB 3.1 (Gen 1; downstream) 1 x DisplayPort 1.2 2 x 3.5 mm Audio Out 2 x HDMI 2.0 1 x USB 3.0 (Type-B; upstream) 1 x USB 3.1 (Gen 1)
Audio
Audio Speakers	2 x 7W
Features
Cool Features	Picture-by-Picture Picture-in-Picture Samsung MagicBright Eco Saving Plus Flicker-free technology	Built in cable-management Flicker-free technology Dynamic on-screen display AlienFX custom lighting AMD FreeSync technology
Ergonomics
Case Width	32.34 in 82.2 cm 821.5 mm 2.7 ft	24.12 in 61.3 cm 612.7 mm 2.01 ft
Case Height	14.33 in 36.4 cm 364 mm 1.19 ft	14.44 in 36.7 cm 366.83 mm 1.2 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	100 mm 10 cm 3.937 in 0.3281 ft	130 mm 13 cm 5.1181 in 0.4265 ft
Landscape or Portrait Pivot Support	No	Yes
Left Pivot		90 °
Right Pivot		90 °
Left or Right Swivel Support	No	Yes
Left Swivel		20 °
Right Swivel		20 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	2 °	5 °
Backward Tilt	20 °	21 °
Frequency and Interpolation
Vertical Digital Frequency	24 Hz - 61 Hz	48 Hz - 240 Hz
Horizontal Digital Frequency	30 kHz - 90 kHz	30 kHz - 255 kHz
Accessories
Extras	DisplayPort cable HDMI cable USB 3.0 upstream cable	DisplayPort cable HDMI cable USB 3.0 upstream cable Stand base Stand riser I/O cover
Certificates and Standards
Licenses	ENERGY STAR 6.0 ISO9241-307 TÜV/Ergonomics
Usage and Storage Requirements
Safe Operating Temperature Level	10 °C - 40 °C 50 °F - 104 °F	0 °C - 40 °C 32 °F - 104 °F
Safe Operating Humidity Level	10 % - 80 %	10 % - 80 %
Internal Storage Temperature	-20 °C - 45 °C -4 °F - 113 °F	-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity	5 % - 95 %	5 % - 90 %
Max Operating Altitude		5000
Max Storage Altitude		12192

Samsung S34E790C

Dell Alienware AW2720HF