Comparison between Samsung S34J55W vs AOC CU34G3S

General Info
Model Number	Samsung S34J55W	AOC CU34G3S

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2018	2020
Brand	Samsung	AOC
Model Series	SJ55W
Model Number	S34J55W	CU34G3S
Display
Screen Size Class	34" (inches)	34" (inches)
Diagonal Size	34 in 86.4 cm 863.6 mm 2.83 ft	34 in 86.4 cm 863.6 mm 2.83 ft
Screen Width	31.49 in 80 cm 799.8 mm 2.62 ft	31.39 in 79.7 cm 797.22 mm 2.62 ft
Screen Height	13.18 in 33.5 cm 334.8 mm 1.1 ft	13.14 in 33.4 cm 333.72 mm 1.09 ft
Display Curvature		1000
Display Manufacturer	Samsung	Samsung
Display Type	SVA	VA
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	21:9
Screen Resolution	3440 x 1440	3440 x 1440
Screen Pixel Pitch	0.233 mm	0.232 mm
Screen Pixel Density	109 ppi	109 ppi
Screen-to-Body Ratio	87.54 %	91.51 %
Backlight Source	W-LED	W-LED
DCI P3		91%
sRGB		120 %
NTSC 1953		100 %
Screen Brightness	300 cd/m²	300 cd/m²
Static Screen Contrast	3000 : 1	3000 : 1
Dynamic Screen Contrast	100000000 : 1	80000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	4 ms
Display Coating	Anti-glare/Matte (2H)	Anti-glare/Matte (3H)
HDR		HDR10
3D	No	No
Size, weight, color
Case Depth	4.16 in 10.6 cm 105.7 mm 0.35 ft	5.25 in 13.3 cm 133.4 mm 0.44 ft
Case Weight	6.4 kg 14 lbs	6.75 kg 15 lbs
Case Width with Stand	32.6 in 82.8 cm 828.1 mm 2.72 ft	31.29 in 79.5 cm 794.8 mm 2.61 ft
Case Height with Stand	18.54 in 47.1 cm 470.8 mm 1.54 ft	15.83 in 40.2 cm 402 mm 1.32 ft
Case Depth with Stand	9.56 in 24.3 cm 242.8 mm 0.8 ft	13.37 in 34 cm 339.5 mm 1.11 ft
Case Weight with Stand	6.9 kg 15 lbs	8.25 kg 18 lbs
Case Color	Gray	Black Red
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	2 x HDMI 2.0 2 x DisplayPort 1.4 1 x 3.5 mm Audio Out 4 x USB 3.2 (Type-A; Gen 1; downstream) 1 x USB 3.2 (Type-B; Gen 1; upstream)
Audio
Audio Speakers		2 x 5W
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	Black Equalizer DDC2B/CI Low Blue Light Picture-by-Picture Motion Blur Reduction technology Flicker-free technology Adaptive-Sync technology Picture-in-Picture AMD FreeSync technology
Extra Features	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	32.6 in 82.8 cm 828.1 mm 2.72 ft	31.29 in 79.5 cm 794.8 mm 2.61 ft
Case Height	14.54 in 36.9 cm 369.4 mm 1.21 ft	14.4 in 36.6 cm 365.8 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	No	Yes
Height Adjustment Range		130 mm 13 cm 5.1181 in 0.4265 ft
Landscape or Portrait Pivot Support	No	No
Left or Right Swivel Support	No	Yes
Left Swivel		30 °
Right Swivel		30 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	1.5 °	5 °
Backward Tilt	15 °	23 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 75 Hz	48 Hz - 165 Hz
Horizontal Digital Frequency		30 kHz - 250 kHz
Screen Interpolation Measurement Unit		NULL
Accessories
Extras	HDMI cable	DisplayPort cable USB Type-B cable
Certificates and Standards
Licenses	ENERGY STAR FCC Class B ISO9241-307 TÜV/Ergonomics	CCC CE CEL CH RoHS FCC Win 10
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 % - 85 %
Internal Storage Temperature	-20 °C - 60 °C -4 °F - 140 °F	-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity	5 % - 95 %	5 % - 90 %
Max Operating Altitude		3657.6
Max Storage Altitude		12192

Samsung S34J55W

AOC CU34G3S