Feature	Acer Ka240H	Samsung S34E790C 34-inch Monitor
Size With Stand	192 * 435 * 567 millimeter (mm)	275.5 * 452 * 821.5 millimeter (mm)
Total Weight With Stand	3.74 kilogram (kg)	9.9 kilogram (kg)
Stand Height Adjustment	false	false
Vertical Tilt Adjustment	true	true
Horizontal Swivel Adjustment	false	false
Display Size	24 inch	34 inch
Panel Technology
Panel Bit-Depth	8 (6 + FRC) bit	8 bit
Supported Colors Count
Panel Image Resolution	1080 × 1920	3440 × 1440
Screen Aspect Ratio
Panel Size and Resolution
Maximum Brightness Level	250 nit	300 nit
Static Contrast Ratio
Dynamic Contrast Ratio
Horizontal Viewing Angle Range	170 degree (°)	178 degree (°)
Vertical Viewing Angle (Degrees)	160 degree (°)	178 degree (°)
Max Refresh Rate	75 hertz (hz)	61 hertz (hz)
Minimum Refresh Rate	55 hertz (hz)	24 hertz (hz)
Minimum Response Time	5 millisecond (ms)	4 millisecond (ms)
Display Coating Type	Anti-reflection - Matte	Glossy
3D Playback Capability	false	false
Additional Features	Blue Light Filter for eye protection / Flicker-Safe technology / HDCP	Eco Saving Plus power saving technology / Flicker-Free Technology / Picture-by-Picture (PbP) / Picture-in-Picture (PiP) / MagicBright technology for image setting improvement based on environment
Speaker Type	false	true
Digital Audio Output Support	false	false
3.5mm Input Support	false	false
Headphone Output Port	false	false
Standby Power Consumption
Wall Mounting and Connectivity	true	true
Box Contents	D-sub cable	DisplayPort cable / Power cable / USB 3.0 cable
Size Without Stand	-	51.5 * 364 * 821.5 millimeter (mm)
Net Weight Without Stand	-	7.4 kilogram (kg)
Panel Manufacturer	-
sRGB Color Space Coverage Percentage	-	99 percent (%)
Adobe RGB Color Space Coverage Percentage	-	76 percent (%)
Input Lag Time	-	7 millisecond (ms)
Operating Temperature Range	-	10 to 40 degrees Celsius

Feature	Acer Ka240H	ViewSonic 23.8 inch VP2468 Model
Size With Stand	192 * 435 * 567 millimeter (mm)	215 * 389 * 539 millimeter (mm)
Total Weight With Stand	3.74 kilogram (kg)	5.65 kilogram (kg)
Stand Height Adjustment	false	false
Vertical Tilt Adjustment	true	true
Horizontal Swivel Adjustment	false	true
Display Size	24 inch	23.8 inch
Panel Technology
Panel Bit-Depth	8 (6 + FRC) bit	8 (6 + FRC) bit
Supported Colors Count
Panel Image Resolution	1080 × 1920	1080 × 1920
Screen Aspect Ratio
Panel Size and Resolution
Maximum Brightness Level	250 nit	250 nit
Static Contrast Ratio
Dynamic Contrast Ratio
Horizontal Viewing Angle Range	170 degree (°)	178 degree (°)
Vertical Viewing Angle (Degrees)	160 degree (°)	178 degree (°)
Max Refresh Rate	75 hertz (hz)	75 hertz (hz)
Minimum Refresh Rate	55 hertz (hz)	24 hertz (hz)
Minimum Response Time	5 millisecond (ms)	5 millisecond (ms)
Display Coating Type	Anti-reflection - Matte	Anti-reflection - Matte
3D Playback Capability	false	false
Additional Features	Blue Light Filter for eye protection / Flicker-Safe technology / HDCP	6-axis Control / Blue Light Filter for eye protection / Flicker-Free Technology / SuperClear IPS Panel Technology
Speaker Type	false	true
Digital Audio Output Support	false	false
3.5mm Input Support	false	false
Headphone Output Port	false	true
Standby Power Consumption
Wall Mounting and Connectivity	true	true
Box Contents	D-sub cable	DisplayPort cable / mini-DP to DP cable / USB 3.0 cable
Size Without Stand	-	48 * 311 * 539 millimeter (mm)
Net Weight Without Stand	-	3.19 kilogram (kg)
360 Degree Pivot Adjustment	-	false
Panel Manufacturer	-
sRGB Color Space Coverage Percentage	-	100 percent (%)
Maximum Power Consumption	-
Operating Temperature Range	-	0 to 40 degrees Celsius

Feature	Acer Ka240H	ViewSonic 27 inch VA2756-mh Model
Size With Stand	192 * 435 * 567 millimeter (mm)	233 * 429 * 611 millimeter (mm)
Total Weight With Stand	3.74 kilogram (kg)	4.9 kilogram (kg)
Stand Height Adjustment	false	false
Vertical Tilt Adjustment	true	true
Horizontal Swivel Adjustment	false	false
Display Size	24 inch	27 inch
Panel Technology
Panel Bit-Depth	8 (6 + FRC) bit	8 (6 + FRC) bit
Supported Colors Count
Panel Image Resolution	1080 × 1920	1080 × 1920
Screen Aspect Ratio
Panel Size and Resolution
Maximum Brightness Level	250 nit	250 nit
Static Contrast Ratio
Dynamic Contrast Ratio
Horizontal Viewing Angle Range	170 degree (°)	178 degree (°)
Vertical Viewing Angle (Degrees)	160 degree (°)	178 degree (°)
Max Refresh Rate	75 hertz (hz)	75 hertz (hz)
Minimum Refresh Rate	55 hertz (hz)	50 hertz (hz)
Minimum Response Time	5 millisecond (ms)	5 millisecond (ms)
Display Coating Type	Anti-reflection - Matte	Anti-reflection - Matte
3D Playback Capability	false	false
Additional Features	Blue Light Filter for eye protection / Flicker-Safe technology / HDCP	Blue Light Filter for eye protection / Flicker-Safe technology / HDCP
Speaker Type	false	true
Digital Audio Output Support	false	false
3.5mm Input Support	false	true
Headphone Output Port	false	true
Standby Power Consumption
Wall Mounting and Connectivity	true	true
Box Contents	D-sub cable	Audio cable / DisplayPort cable / DVI-D cable
Size Without Stand	-	52 * 367 * 611 millimeter (mm)
Net Weight Without Stand	-	4.1 kilogram (kg)
Number of D-Sub Ports	-	1 x D-Sub Port
Maximum Power Consumption	-
Operating Temperature Range	-	0 to 40 degrees Celsius

Feature	Acer Ka240H	ViewSonic 27 inch VX2757-mhd Model
Size With Stand	192 * 435 * 567 millimeter (mm)	249 * 489 * 639 millimeter (mm)
Total Weight With Stand	3.74 kilogram (kg)	4.9 kilogram (kg)
Stand Height Adjustment	false	false
Vertical Tilt Adjustment	true	true
Horizontal Swivel Adjustment	false	false
Display Size	24 inch	27 inch
Panel Technology
Panel Bit-Depth	8 (6 + FRC) bit	8 (6 + FRC) bit
Supported Colors Count
Panel Image Resolution	1080 × 1920	1080 × 1920
Screen Aspect Ratio
Panel Size and Resolution
Maximum Brightness Level	250 nit	300 nit
Static Contrast Ratio
Dynamic Contrast Ratio
Horizontal Viewing Angle Range	170 degree (°)	170 degree (°)
Vertical Viewing Angle (Degrees)	160 degree (°)	160 degree (°)
Max Refresh Rate	75 hertz (hz)	75 hertz (hz)
Minimum Refresh Rate	55 hertz (hz)	47 hertz (hz)
Minimum Response Time	5 millisecond (ms)	2 millisecond (ms)
Display Coating Type	Anti-reflection - Matte	Anti-reflection - Matte
3D Playback Capability	false	false
Additional Features	Blue Light Filter for eye protection / Flicker-Safe technology / HDCP	Blue Light Filter for eye protection / Flicker-Safe technology
Speaker Type	false	true
Digital Audio Output Support	false	false
3.5mm Input Support	false	true
Headphone Output Port	false	true
Standby Power Consumption
Wall Mounting and Connectivity	true	true
Box Contents	D-sub cable	Audio cable / D-sub cable / HDMI cable
360 Degree Pivot Adjustment	-	false
Number of D-Sub Ports	-	1 x D-Sub Port
Maximum Power Consumption	-
Operating Temperature Range	-	0 to 40 degrees Celsius

Feature	Acer Ka240H	ViewSonic 27 inch VA2756-mhd Model
Size With Stand	192 * 435 * 567 millimeter (mm)	232.9 * 429 * 611.3 millimeter (mm)
Total Weight With Stand	3.74 kilogram (kg)	4.9 kilogram (kg)
Stand Height Adjustment	false	false
Vertical Tilt Adjustment	true	true
Horizontal Swivel Adjustment	false	false
Display Size	24 inch	27 inch
Panel Technology
Panel Bit-Depth	8 (6 + FRC) bit	8 (6 + FRC) bit
Supported Colors Count
Panel Image Resolution	1080 × 1920	1080 × 1920
Screen Aspect Ratio
Panel Size and Resolution
Maximum Brightness Level	250 nit	250 nit
Static Contrast Ratio
Dynamic Contrast Ratio
Horizontal Viewing Angle Range	170 degree (°)	178 degree (°)
Vertical Viewing Angle (Degrees)	160 degree (°)	178 degree (°)
Max Refresh Rate	75 hertz (hz)	75 hertz (hz)
Minimum Refresh Rate	55 hertz (hz)	50 hertz (hz)
Minimum Response Time	5 millisecond (ms)	7 millisecond (ms)
Display Coating Type	Anti-reflection - Matte	Anti-reflection - Matte
3D Playback Capability	false	false
Additional Features	Blue Light Filter for eye protection / Flicker-Safe technology / HDCP	Blue Light Filter for eye protection / Flicker-Safe technology / HDCP
Speaker Type	false	true
Digital Audio Output Support	false	false
3.5mm Input Support	false	true
Headphone Output Port	false	true
Standby Power Consumption
Wall Mounting and Connectivity	true	true
Box Contents	D-sub cable	Audio cable / DisplayPort cable / DVI-D cable
Size Without Stand	-	51.6 * 366.5 * 611.3 millimeter (mm)
Net Weight Without Stand	-	4.1 kilogram (kg)
Number of D-Sub Ports	-	1 x D-Sub Port
Maximum Power Consumption	-
Operating Temperature Range	-	0 to 40 degrees Celsius

Feature	Acer Ka240H	Hp 25Mx
Size With Stand	192 * 435 * 567 millimeter (mm)	206.4 * 492.6 * 557.3 millimeter (mm)
Total Weight With Stand	3.74 kilogram (kg)	5.72 kilogram (kg)
Stand Height Adjustment	false	false
Vertical Tilt Adjustment	true	true
Horizontal Swivel Adjustment	false	true
Display Size	24 inch	24.5 inch
Panel Technology
Panel Bit-Depth	8 (6 + FRC) bit	8 (6 + FRC) bit
Supported Colors Count
Panel Image Resolution	1080 × 1920	1080 × 1920
Screen Aspect Ratio
Panel Size and Resolution
Maximum Brightness Level	250 nit	400 nit
Static Contrast Ratio
Dynamic Contrast Ratio
Horizontal Viewing Angle Range	170 degree (°)	170 degree (°)
Vertical Viewing Angle (Degrees)	160 degree (°)	160 degree (°)
Max Refresh Rate	75 hertz (hz)	144 hertz (hz)
Minimum Refresh Rate	55 hertz (hz)	48 hertz (hz)
Minimum Response Time	5 millisecond (ms)	1 millisecond (ms)
Display Coating Type	Anti-reflection - Matte	Anti-reflection - Matte
3D Playback Capability	false	false
Additional Features	Blue Light Filter for eye protection / Flicker-Safe technology / HDCP	AMD FreeSync Technology / Flicker-Free Technology / HDCP / Low Blue Light for eye protection
Speaker Type	false	false
Digital Audio Output Support	false	false
3.5mm Input Support	false	false
Headphone Output Port	false	true
Standby Power Consumption
Wall Mounting and Connectivity	true	true
Box Contents	D-sub cable	HDMI cable
Size Without Stand	-	55 * 341.2 * 557.3 millimeter (mm)
Panel Manufacturer	-
Maximum Power Consumption	-
Operating Temperature Range	-	5 to 35 degrees Celsius

Feature	Acer Ka240H	Hp Elitedisplay E233
Size With Stand	192 * 435 * 567 millimeter (mm)	218 * 457.9 * 521 millimeter (mm)
Total Weight With Stand	3.74 kilogram (kg)	5.64 kilogram (kg)
Stand Height Adjustment	false	false
Vertical Tilt Adjustment	true	true
Horizontal Swivel Adjustment	false	true
Display Size	24 inch	23 inch
Panel Technology
Panel Bit-Depth	8 (6 + FRC) bit	8 (6 + FRC) bit
Supported Colors Count
Panel Image Resolution	1080 × 1920	1080 × 1920
Screen Aspect Ratio
Panel Size and Resolution
Maximum Brightness Level	250 nit	250 nit
Static Contrast Ratio
Dynamic Contrast Ratio
Horizontal Viewing Angle Range	170 degree (°)	178 degree (°)
Vertical Viewing Angle (Degrees)	160 degree (°)	178 degree (°)
Max Refresh Rate	75 hertz (hz)	60 hertz (hz)
Minimum Refresh Rate	55 hertz (hz)	50 hertz (hz)
Minimum Response Time	5 millisecond (ms)	5 millisecond (ms)
Display Coating Type	Anti-reflection - Matte	Anti-reflection - Matte
3D Playback Capability	false	false
Additional Features	Blue Light Filter for eye protection / Flicker-Safe technology / HDCP	HDCP (High-bandwidth Digital Content Protection)
Speaker Type	false	false
Digital Audio Output Support	false	false
3.5mm Input Support	false	false
Headphone Output Port	false	false
Standby Power Consumption
Wall Mounting and Connectivity	true	true
Box Contents	D-sub cable	D-sub cable / DisplayPort cable / USB 3.0 cable
Size Without Stand	-	44.7 * 311.7 * 521 millimeter (mm)
Net Weight Without Stand	-	3.29 kilogram (kg)
Panel Manufacturer	-
sRGB Color Space Coverage Percentage	-	94 percent (%)
Number of D-Sub Ports	-	1 x D-Sub Port
Maximum Power Consumption	-
Operating Temperature Range	-	5 to 35 degrees Celsius

Feature	Acer Ka240H	Hp 25Er
Size With Stand	192 * 435 * 567 millimeter (mm)	194.5 * 425.5 * 576 millimeter (mm)
Total Weight With Stand	3.74 kilogram (kg)	3.37 kilogram (kg)
Stand Height Adjustment	false	false
Vertical Tilt Adjustment	true	true
Horizontal Swivel Adjustment	false	false
Display Size	24 inch	25 inch
Panel Technology
Panel Bit-Depth	8 (6 + FRC) bit	8 (6 + FRC) bit
Supported Colors Count
Panel Image Resolution	1080 × 1920	1080 × 1920
Screen Aspect Ratio
Panel Size and Resolution
Maximum Brightness Level	250 nit	250 nit
Static Contrast Ratio
Dynamic Contrast Ratio
Horizontal Viewing Angle Range	170 degree (°)	178 degree (°)
Vertical Viewing Angle (Degrees)	160 degree (°)	178 degree (°)
Max Refresh Rate	75 hertz (hz)	60 hertz (hz)
Minimum Refresh Rate	55 hertz (hz)	50 hertz (hz)
Minimum Response Time	5 millisecond (ms)	7 millisecond (ms)
Display Coating Type	Anti-reflection - Matte	Anti-reflection - Matte
3D Playback Capability	false	false
Additional Features	Blue Light Filter for eye protection / Flicker-Safe technology / HDCP	DDC/CI / HDCP
Speaker Type	false	false
Digital Audio Output Support	false	false
3.5mm Input Support	false	false
Headphone Output Port	false	false
Standby Power Consumption
Wall Mounting and Connectivity	true	false
Box Contents	D-sub cable	D-sub cable / HDMI cable
Size Without Stand	-	35.4 * 341.6 * 576 millimeter (mm)
Net Weight Without Stand	-	2.96 kilogram (kg)
Maximum Power Consumption	-
Operating Temperature Range	-	5 to 35 degrees Celsius

Feature	Acer Ka240H	Hp P22H G4
Size With Stand	192 * 435 * 567 millimeter (mm)	211.6 * 454.9 * 497.3 millimeter (mm)
Total Weight With Stand	3.74 kilogram (kg)	4.14 kilogram (kg)
Stand Height Adjustment	false	true
Vertical Tilt Adjustment	true	true
Horizontal Swivel Adjustment	false	true
Display Size	24 inch	21.5 inch
Panel Technology
Panel Bit-Depth	8 (6 + FRC) bit	8 (6 + FRC) bit
Supported Colors Count
Panel Image Resolution	1080 × 1920	1080 × 1920
Screen Aspect Ratio
Panel Size and Resolution
Maximum Brightness Level	250 nit	250 nit
Static Contrast Ratio
Dynamic Contrast Ratio
Horizontal Viewing Angle Range	170 degree (°)	178 degree (°)
Vertical Viewing Angle (Degrees)	160 degree (°)	178 degree (°)
Max Refresh Rate	75 hertz (hz)	75 hertz (hz)
Minimum Refresh Rate	55 hertz (hz)	48 hertz (hz)
Minimum Response Time	5 millisecond (ms)	5 millisecond (ms)
Display Coating Type	Anti-reflection - Matte	Anti-reflection - Matte
3D Playback Capability	false	false
Additional Features	Blue Light Filter for eye protection / Flicker-Safe technology / HDCP	Low Blue Light for eye protection
Speaker Type	false	false
Digital Audio Output Support	false	false
3.5mm Input Support	false	false
Headphone Output Port	false	false
Standby Power Consumption
Wall Mounting and Connectivity	true	true
Box Contents	D-sub cable	HDMI cable / DisplayPort cable / D-sub cable
Size Without Stand	-	45.9 * 301.1 * 497.3 millimeter (mm)
Net Weight Without Stand	-	2.06 kilogram (kg)
Number of D-Sub Ports	-	1 x D-Sub Port
Maximum Power Consumption	-
Operating Temperature Range	-	5 to 35 degrees Celsius

Feature	Acer Ka240H	Lg 19M35A B
Size With Stand	192 * 435 * 567 millimeter (mm)	185 * 372 * 441 millimeter (mm)
Total Weight With Stand	3.74 kilogram (kg)	2.1 kilogram (kg)
Stand Height Adjustment	false	false
Vertical Tilt Adjustment	true	true
Horizontal Swivel Adjustment	false	false
Display Size	24 inch	18.5 inch
Panel Technology
Panel Bit-Depth	8 (6 + FRC) bit	8 (6 + FRC) bit
Supported Colors Count
Panel Image Resolution	1080 × 1920	1600 × 900
Screen Aspect Ratio
Panel Size and Resolution
Maximum Brightness Level	250 nit	200 nit
Static Contrast Ratio
Dynamic Contrast Ratio
Horizontal Viewing Angle Range	170 degree (°)	90 degree (°)
Vertical Viewing Angle (Degrees)	160 degree (°)	65 degree (°)
Max Refresh Rate	75 hertz (hz)	75 hertz (hz)
Minimum Refresh Rate	55 hertz (hz)	56 hertz (hz)
Minimum Response Time	5 millisecond (ms)	5 millisecond (ms)
Display Coating Type	Anti-reflection - Matte	Anti-reflection - Matte
3D Playback Capability	false	false
Additional Features	Blue Light Filter for eye protection / Flicker-Safe technology / HDCP
Speaker Type	false	false
Digital Audio Output Support	false	false
3.5mm Input Support	false	false
Headphone Output Port	false	true
Standby Power Consumption
Wall Mounting and Connectivity	true	true
Box Contents	D-sub cable	D-sub cable / Power cable
Number of D-Sub Ports	-	1 x D-Sub Port
Maximum Power Consumption	-
Operating Temperature Range	-	0 to 40 degrees Celsius
DisplayPort Port	-	false

Page 11 from comparison Acer Ka240H