27" AOpen 27MX1
vs
27" Philips 276E9QDSB

	27" AOpen 27MX1	27" Philips 276E9QDSB	Difference
Brand	AOpen	Philips
Year	2018	2018	0 (0%)
Model	27MX1	276E9QDSB
Size	27"	27"	0 (0%)
Minimum Refresh Rate	48Hz	50Hz	2 (4%)
Maximum Refresh Rate	75Hz	75Hz	0 (0%)
AMD FreeSync	Yes	Yes
NVIDIA G-Sync	No	No
Maximum Resolution	1920 x 1080	1920 x 1080
Panel Type	TN	IPS
Pixel Density	81 ppi	81 ppi	0 (0%)
Minimum Response Time	1ms	5ms	4 (400%)
Average Response Time	1.5ms	14ms	12.5 (833%)
Total Response + Input Lag	12ms	29ms	17 (142%)
Maximum Brightness	300 cd/m^2	250 cd/m^2	50 (17%)
Price	$ 203.0	$ 143.3	59.7 (29%)
VESA Mount	Yes	Yes
Native Color Depth	6 bit	8 bit	2 (33%)
Static Contrast Ratio	1000 : 1	1000 : 1	0 (0%)
Display Port	No	No
Overall Combination Score	67.5/100	60/100	7.5 (11%)

For graphics color quality, the Philips 276E9QDSB has a better color depth of 8 -bit, resulting in smoother gradients and more accurate colors. The brightness of AOpen 27MX1 is better than Philips 276E9QDSB by 18 %. AOpen 27MX1 has lower total input lag than Philips 276E9QDSB . The minimum response rate of AOpen 27MX1 is 1 ms, which is 133 % faster than the Philips 276E9QDSB . For the average response rate, the AOpen 27MX1 scores 1.5 ms, which is faster than the Philips 276E9QDSB .

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27" AOpen 27MX1

AOpen 27MX1 has a total input lag of 12 ms, which is excellent among the competition. With the AMD FreeSync support, this monitor is compatible with both AMD and NVIDIA graphics cards. The AOpen 27MX1 is a relatively new monitor. The minimum response rate of AOpen 27MX1 is 1 ms, which is eliminates ghosting effects. The monitor has a VESA mount. For the average response rate, the AOpen 27MX1 scores 1.5 ms, which ensures effective synchronization with the high refresh rate. In terms of pixel density, the AOpen 27MX1 has an low density of 81 pixels-per-inch, resulting in pixelated text and picture quality. The monitor uses a TN panel which suffers from color shifting when viewed from horizontal and vertical angles and has slightly washed colors compared to IPS and VA panels. The monitor has an unimpressive contrast ratio of 1000 : 1. The AOpen 27MX1 has no Display Port and which is essential for NVIDIA cards to work with AMD FreeSync. Graphically demanding games may cause frame drops outside the adative refresh rate of 48 Hz. The AOpen 27MX1 has a maximum refresh rate of 75 Hz and this may be too low for the extremely fast frame rates in competitive games. For graphics color quality, the AOpen 27MX1 has an average color depth of 6 -bit, resulting in dithered gradients and more slightly less accurate colors. The brightness of AOpen 27MX1 is lower than other monitors.

27" Philips 276E9QDSB

The Philips 276E9QDSB is a relatively new monitor. With the AMD FreeSync support, this monitor is compatible with both AMD and NVIDIA graphics cards. The monitor has a VESA mount. The monitor panel has good viewing angles and offers better contrast and colors than TN panels. For graphics color quality, the Philips 276E9QDSB has an excellent color depth of 8 -bit, resulting in smoother gradients and more accurate colors. Graphically demanding games may cause frame drops outside the adative refresh rate of 50 Hz. The Philips 276E9QDSB has a maximum refresh rate of 75 Hz and this may be too low for the extremely fast frame rates in competitive games. For the average response rate, the Philips 276E9QDSB scores 14 ms, which can cause motion blurring due to ineffective synchronization with the high refresh rate. Philips 276E9QDSB has a total input lag of 29 ms, which is bad among the competition. The monitor has an unimpressive contrast ratio of 1000 : 1. The brightness of Philips 276E9QDSB is lower than other monitors. The minimum response rate of Philips 276E9QDSB is 5 ms, which is can cause ghosting effects. In terms of pixel density, the Philips 276E9QDSB has an low density of 81 pixels-per-inch, resulting in pixelated text and picture quality. The Philips 276E9QDSB has no Display Port and which is essential for NVIDIA cards to work with AMD FreeSync.

27" AOpen 27MX1 vs 27" Philips 276E9QDSB Specifications Comparison

3D

	27" AOpen 27MX1	27" Philips 276E9QDSB
3D	No	No

Accessories

	27" AOpen 27MX1	27" Philips 276E9QDSB
Accessories	D-sub cable - optional, HDMI cable - optional	HDMI cable

Audio

	27" AOpen 27MX1	27" Philips 276E9QDSB

Brand, series, model

	27" AOpen 27MX1	27" Philips 276E9QDSB
Brand	AOpen	Philips
Model	27MX1	276E9QDSB

Camera

	27" AOpen 27MX1	27" Philips 276E9QDSB
Camera	No	No

Certificates, standards and licenses

	27" AOpen 27MX1	27" Philips 276E9QDSB
Certificates, standards and licenses	ENERGY STARErP	CCCCE MarkCECPEAC / CUENERGY STAR 7.0FCC Class BISO9241-307RoHSTCO Certified Displays 7.0TÜV/ErgonomicsWEEEVCCI

Connectivity

	27" AOpen 27MX1	27" Philips 276E9QDSB
Connectivity	2 x HDMI 1.4, 1 x D-sub, 1 x 3.5 mm Audio In, 1 x 3.5 mm Audio Out	1 x HDMI 1.4, 1 x DVI-D Dual Link, 1 x D-sub, 1 x 3.5 mm Audio Out

Dimensions, weight and color

	27" AOpen 27MX1	27" Philips 276E9QDSB
Colors	Black	Black

Display

	27" AOpen 27MX1	27" Philips 276E9QDSB
Aspect ratio	1.778:116:9	1.778:116:9
Backlight	W-LED	W-LED
Brightness	300 cd/m² (candela per square meter)	250 cd/m² (candela per square meter)
Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
Colors	16777216 colors 24 bits	16777216 colors 24 bits
Diagonal	685.8 mm (millimeters) 68.58 cm (centimeters) 27 in (inches) 2.25 ft (feet)	685.8 mm (millimeters) 68.58 cm (centimeters) 27 in (inches) 2.25 ft (feet)
Dynamic contrast	100000000 : 1	20000000 : 1
Height	336.15 mm (millimeters) 33.615 cm (centimeters) 13.2343 in (inches) 1.1029 ft (feet)	336.3 mm (millimeters) 33.63 cm (centimeters) 13.2402 in (inches) 1.1033 ft (feet)
Horizontal viewing angle	170 ° (degrees)	178 ° (degrees)
Minimum response time	1 ms (milliseconds) 0.0010 s (seconds)	5 ms (milliseconds) 0.0050 s (seconds)
NTSC (1953)	72 % (percent)	93 % (percent)
Panel bit depth	8 bits (6 bits + FRC)	8 bits
Panel type	TN	IPS
Pixel density	81 ppi (pixels per inch) 32 ppcm (pixels per centimeter)	81 ppi (pixels per inch) 32 ppcm (pixels per centimeter)
Pixel pitch	0.311 mm (millimeters) 0.0311 cm (centimeters) 0.0123 in (inches) 0.001 ft (feet)	0.311 mm (millimeters) 0.0311 cm (centimeters) 0.0123 in (inches) 0.001 ft (feet)
Resolution	1920 x 1080 pixels Full HD / 1080p	1920 x 1080 pixels Full HD / 1080p
Size class	27 in (inches)	27 in (inches)
Static contrast	1000 : 1	1000 : 1
Vertical viewing angle	160 ° (degrees)	178 ° (degrees)
Width	597.6 mm (millimeters) 59.76 cm (centimeters) 23.5276 in (inches) 1.9606 ft (feet)	597.9 mm (millimeters) 59.79 cm (centimeters) 23.5394 in (inches) 1.9616 ft (feet)

Ergonomics

	27" AOpen 27MX1	27" Philips 276E9QDSB
Backward tilt	15 ° (degrees)	20 ° (degrees)
Forward tilt	5 ° (degrees)	5 ° (degrees)
Forward/backward tilt	Yes	Yes
Height adjustment	No	No
Landscape/portrait pivot	No	No
Left/right swivel	No	No
Removable stand	Yes	Yes
VESA interface	100 x 100 mm	100 x 100 mm
VESA mount	Yes	Yes

Features

	27" AOpen 27MX1	27" Philips 276E9QDSB
Features	AMD FreeSync technology, Blue Light FilterFlicker-free technology, HDCP (High-bandwidth Digital Content Protection)	AMD FreeSync technology, DDC/CIFlicker-free technology, HDCP (High-bandwidth Digital Content Protection) Low Blue LightSmartContrastSmartImage

Frequencies

	27" AOpen 27MX1	27" Philips 276E9QDSB
Horizontal frequency (digital)	30 kHz - 85 kHz (kilohertz)	38 kHz - 89 kHz (kilohertz)
Vertical frequency (digital)	48 Hz - 75 Hz (hertz)	50 Hz - 75 Hz (hertz)

Power supply and consumption

	27" AOpen 27MX1	27" Philips 276E9QDSB
110V	100 V - 120 V (volts)	100 V - 120 V (volts)
220V	220 V - 240 V (volts)	220 V - 240 V (volts)
Alternating current frequency	50 Hz - 60 Hz (hertz)	50 Hz - 60 Hz (hertz)
Power consumption (average)	19.8 W (watts)	15.72 W (watts)
Power consumption (maximum)	26 W (watts)	25.1 W (watts)
Power consumption (off)	0.4 W (watts)	0.3 W (watts)
Power consumption (sleep)	0.45 W (watts)	0.5 W (watts)