Comparison between Samsung S34J550W vs LG 34WN750

General Info
Model Number	Samsung S34J550W	LG 34WN750

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Type	Monitor	Monitor
Year	2018	2020
Brand	Samsung	LG
Model Series	SJ55W
Model Number	S34J550W	34WN750
Alias	LS34J550WQNXZA LS34J550WQUXEN	34WN750-B 34WN75C 34BN770
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	31.25 in 79.4 cm 793.77 mm 2.6 ft
Screen Height	13.18 in 33.5 cm 334.8 mm 1.1 ft	13.39 in 34 cm 340.19 mm 1.12 ft
Display Manufacturer	Samsung
Display Type	SVA	AH-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	21:9
Screen Resolution	3440 x 1440	3440 x 1440
Screen Pixel Pitch	0.233 mm	0.233 mm
Screen Pixel Density	109 ppi	110 ppi
Screen-to-Body Ratio	87.54 %	90.53 %
Backlight Source	W-LED	W-LED
sRGB		99 %
Screen Brightness	300 cd/m²	300 cd/m²
Max Screen Brightness		430 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 (3H)
HDR		HDR10
3D	No	No
Size, weight, color
Case Depth	4.16 in 10.6 cm 105.7 mm 0.35 ft	1.79 in 4.6 cm 45.5 mm 0.15 ft
Case Weight	6.4 kg 14 lbs	6.9 kg 15 lbs
Case Width with Stand	32.6 in 82.8 cm 828.1 mm 2.72 ft	32.15 in 81.7 cm 816.5 mm 2.68 ft
Case Height with Stand	18.54 in 47.1 cm 470.8 mm 1.54 ft	17.95 in 45.6 cm 456 mm 1.5 ft
Case Depth with Stand	9.56 in 24.3 cm 242.8 mm 0.8 ft	8.93 in 22.7 cm 226.7 mm 0.74 ft
Case Weight with Stand	6.9 kg 15 lbs	8.6 kg 19 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	2 x HDMI 2.0 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out 2 x USB 3.0 (downstream) 1 x USB 3.0 (upstream)
Audio
Audio Speakers		2 x 7W
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	AMD FreeSync technology Screen Split 2.0 Reader Mode Smart Energy Saving Black Stabilizer HDR Effect Color Weakness Mode Dual Controller Picture-in-Picture Low Blue Light Super Resolution+ Dynamic Action Sync Color Calibrated 3-Side Virtually Borderless Design Picture-by-Picture Flicker-free technology Adaptive-Sync technology Game Mode
Extra Features	Anti-theft stand lock slot - Kensington	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	32.6 in 82.8 cm 828.1 mm 2.72 ft	32.15 in 81.7 cm 816.5 mm 2.68 ft
Case Height	14.54 in 36.9 cm 369.4 mm 1.21 ft	14.38 in 36.5 cm 365.3 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		110 mm 11 cm 4.3307 in 0.3609 ft
Landscape or Portrait Pivot Support	No	No
Left or Right Swivel Support	No	No
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	1.5 °	5 °
Backward Tilt	15 °	15 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 75 Hz	56 Hz - 75 Hz
Horizontal Digital Frequency		30 kHz - 90 kHz
Screen Interpolation Measurement Unit		NULL
Accessories
Extras	HDMI cable
Certificates and Standards
Licenses	ENERGY STAR FCC Class B 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 - 60 °C -4 °F - 140 °F	-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity	5 % - 95 %	0 % - 85 %

Samsung S34J550W

LG 34WN750