Comparison between Samsung S34J55W vs Samsung S27A800

General Info
Model Number	Samsung S34J55W	Samsung S27A800

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2018	2021
Brand	Samsung	Samsung
Model Series	SJ55W	S80A
Model Number	S34J55W	S27A800
Alias		LS27A800
Display
Screen Size Class	34" (inches)	27" (inches)
Diagonal Size	34 in 86.4 cm 863.6 mm 2.83 ft	26.99 in 68.6 cm 685.655 mm 2.25 ft
Screen Width	31.49 in 80 cm 799.8 mm 2.62 ft	23.49 in 59.7 cm 596.736 mm 1.96 ft
Screen Height	13.18 in 33.5 cm 334.8 mm 1.1 ft	13.22 in 33.6 cm 335.664 mm 1.1 ft
Display Manufacturer	Samsung
Display Type	SVA	IPS
Display Bit Depth	8 bits	10 bits (8 bits + FRC)
Frame Rate Control	No	Yes
Max Number of Colors	16777216	1073741824
Bits	24	30
Screen Aspect Ratio	21:9	16:9
Screen Resolution	3440 x 1440	3840 x 2160
Screen Pixel Pitch	0.233 mm	0.155 mm
Screen Pixel Density	109 ppi	163 ppi
Screen-to-Body Ratio	87.54 %	88.38 %
Backlight Source	W-LED	W-LED
Screen Brightness	300 cd/m²	300 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 °
Display Minimum Response Time	4 ms	5 ms
Display Coating	Anti-glare/Matte (2H)	Anti-glare/Matte
HDR		HDR10
3D	No	No
Size, weight, color
Case Depth	4.16 in 10.6 cm 105.7 mm 0.35 ft	1.68 in 4.3 cm 42.7 mm 0.14 ft
Case Weight	6.4 kg 14 lbs	4.4 kg 10 lbs
Case Width with Stand	32.6 in 82.8 cm 828.1 mm 2.72 ft	24.23 in 61.6 cm 615.5 mm 2.02 ft
Case Height with Stand	18.54 in 47.1 cm 470.8 mm 1.54 ft	17 in 43.2 cm 431.9 mm 1.42 ft
Case Depth with Stand	9.56 in 24.3 cm 242.8 mm 0.8 ft	7.73 in 19.6 cm 196.4 mm 0.64 ft
Case Weight with Stand	6.9 kg 15 lbs	6.4 kg 14 lbs
Case Color	Gray	Black
Hardware
Built-in Camera	No	No
Connectivity	1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x HDMI 2.0	1 x HDMI 2.0 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 1 x USB 2.0 (Type-A; downstream) 3 x USB 3.0 (Type-A; downstream)
Audio
Features
Cool Features	Eye Saver Mode Flicker-free technology Picture-by-Picture Samsung MagicUpscale Picture-in-Picture HDCP (High-bandwidth Digital Content Protection) AMD FreeSync technology Eco Saving Plus	Eco Saving Plus Eye Saver Mode Game Mode Picture-by-Picture Low Blue Light Flicker-free technology Adaptive Picture Picture-in-Picture Eco Light Sensor Shape-in-Shape
Extra Features	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	32.6 in 82.8 cm 828.1 mm 2.72 ft	24.23 in 61.6 cm 615.5 mm 2.02 ft
Case Height	14.54 in 36.9 cm 369.4 mm 1.21 ft	14.5 in 36.8 cm 368.2 mm 1.21 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	100 x 100	100 x 100
Removable VESA Stand	Yes	Yes
Height Adjustment	No	Yes
Height Adjustment Range		120 mm 12 cm 4.7244 in 0.3937 ft
Landscape or Portrait Pivot Support	No	Yes
Left Pivot		0 °
Right Pivot		90 °
Left or Right Swivel Support	No	Yes
Left Swivel		30 °
Right Swivel		30 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	1.5 °	2 °
Backward Tilt	15 °	25 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 75 Hz	60 Hz
Screen Interpolation Measurement Unit		NULL
Accessories
Extras	HDMI cable	HDMI cable USB 3.0 cable
Certificates and Standards
Licenses	ENERGY STAR FCC Class B ISO9241-307 TÜV/Ergonomics	Energy Star TUV Smart Eye Protection Certification
Usage and Storage Requirements
Safe Operating Temperature Level	10 °C - 40 °C 50 °F - 104 °F	10 °C - 40 °C 50 °F - 104 °F
Safe Operating Humidity Level	10 % - 80 %	10 % - 80 %
Internal Storage Temperature	-20 °C - 60 °C -4 °F - 140 °F	-20 °C - 40 °C -4 °F - 104 °F
Internal Storage Humidity	5 % - 95 %	5 % - 95 %

Samsung S34J55W

Samsung S27A800