Comparison between Acer Predator X34 vs Samsung S34J55W

General Info
Model Number	Acer Predator X34	Samsung S34J55W

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2015	2018
Brand	Acer	Samsung
Model Series		SJ55W
Model Number	Predator X34	S34J55W
Alias	UM.CX1EE.006
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	31.49 in 80 cm 799.8 mm 2.62 ft
Screen Height	13.18 in 33.5 cm 334.8 mm 1.1 ft	13.18 in 33.5 cm 334.8 mm 1.1 ft
Display Curvature	3800
Display Manufacturer	LG Display	Samsung
Display Type	AH-IPS	SVA
Display Bit Depth	10 bits (8 bits + FRC)	8 bits
Frame Rate Control	Yes	No
Max Number of Colors	1073741824	16777216
Bits	30	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	109 ppi
Screen-to-Body Ratio	86.29 %	87.54 %
Backlight Source	W-LED	W-LED
sRGB	100 %
Adobe RGB 1998	72 %
NTSC 1953	72 %
Screen Brightness	300 cd/m²	300 cd/m²
Static Screen Contrast	1000 : 1	3000 : 1
Dynamic Screen Contrast	100000000 : 1	100000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag	9 ms
Display Minimum Response Time	4 ms	4 ms
Display Average Response Time	9 ms
Display Maximum Response Time	13 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (2H)
3D	No	No
Size, weight, color
Case Depth	3.9 in 9.9 cm 99 mm 0.32 ft	4.16 in 10.6 cm 105.7 mm 0.35 ft
Case Weight		6.4 kg 14 lbs
Case Width with Stand	32.5 in 82.6 cm 825.5 mm 2.71 ft	32.6 in 82.8 cm 828.1 mm 2.72 ft
Case Height with Stand	23.07 in 58.6 cm 586 mm 1.92 ft	18.54 in 47.1 cm 470.8 mm 1.54 ft
Case Depth with Stand	12.17 in 30.9 cm 309.1 mm 1.01 ft	9.56 in 24.3 cm 242.8 mm 0.8 ft
Case Weight with Stand		6.9 kg 15 lbs
Case Color	Gray	Gray
Hardware
Built-in Camera	No	No
Connectivity	1 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 DisplayPort 1.2 1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x HDMI 2.0
Audio
Audio Speakers	2 x 7W
Features
Cool Features	Nvidia G-SYNC Technology Picture-By-Picture ZeroFrame Picture-in-Picture Flicker-free technology HDCP (High-bandwidth Digital Content Protection)	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
Extra Features		Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	32.5 in 82.6 cm 825.5 mm 2.71 ft	32.6 in 82.8 cm 828.1 mm 2.72 ft
Case Height	14.8 in 37.6 cm 375.92 mm 1.23 ft	14.54 in 36.9 cm 369.4 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	Yes	No
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	No
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	1.5 °
Backward Tilt	35 °	15 °
Frequency and Interpolation
Vertical Digital Frequency	30 Hz - 100 Hz	48 Hz - 75 Hz
Accessories
Extras	DisplayPort cable HDMI cable USB 3.0 cable	HDMI cable
Certificates and Standards
Licenses	ENERGY STAR TCO Displays 6.0	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
Safe Operating Humidity Level		10 % - 80 %
Internal Storage Temperature		-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity		5 % - 95 %

Acer Predator X34

Samsung S34J55W