MSI MAG 275UPD E14 vs MSI MAG 321CQF E18

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MAG 275UPD E14 compared with MAG 321CQF E18

	MSIMAG 275UPD E14	MSIMAG 321CQF E18
Overview
Released
Released	April 2025	April 2025
Display
Screen size
Screen size	27″	31.5″
Resolution
Resolution	3840 × 2160 (4K) (better)	2560 × 1440 (QHD)
Sharpness
Sharpness	163 pixels per inch (better)	93 pixels per inch
Panel
Panel	IPS (IPS; dual mode 1920 × 1080 at 288 Hz)	VA
Refresh rate
Refresh rate	144 Hz	180 Hz (better)
Response time (grey to grey)
Response time (grey to grey)	4 ms	0.5 ms (better)
Brightness (typical)
Brightness (typical)	250 nits	300 nits (better)
Contrast ratio
Contrast ratio	1,500:1	3,000:1
Colour range
Colour range	–	92% DCI-P3, 99% sRGB (CIE 1976 coverage)
DCI-P3 coverage
DCI-P3 coverage	–	92%
Shape
Shape	Flat	Curved (1500R)
Adaptive sync
Adaptive sync	VESA AdaptiveSync	FreeSync
Colour depth
Colour depth	10-bit (8-bit + FRC), 1.07 billion colours	10-bit (8-bit + FRC), 1.07 billion colours
sRGB coverage
sRGB coverage	–	99% (CIE 1976 coverage)
Adobe RGB coverage
Adobe RGB coverage	–	89% (CIE 1976 coverage)
HDR detail
HDR detail	HDR Ready (MSI)	HDR Ready (MSI)
Response time detail
Response time detail	4 ms grey-to-grey, 1 ms MPRT	0.5 ms grey-to-grey (minimum), 1 ms MPRT
Variable refresh range
Variable refresh range	48–144 Hz at 4K, 48–288 Hz at 1080p (Adaptive-Sync)	48–180 Hz (AMD FreeSync™)
Viewing angles
Viewing angles	178° / 178°	178° / 178°
Pixel pitch
Pixel pitch	0.1554 × 0.1554 mm	0.2724 × 0.2724 mm
Connections
Video inputs
Video inputs	2 × HDMI 2.1, DisplayPort 1.4a	2 × HDMI 2.0b, DisplayPort 1.4a
USB-C charging
USB-C charging	None	None
Speakers
Speakers	Yes	No
HDMI detail
HDMI detail	2 × HDMI 2.1 (FRL 6G), HDCP 2.3	2 × HDMI 2.0b, HDCP 2.3
DisplayPort detail
DisplayPort detail	DisplayPort 1.4a, HDCP 2.3	DisplayPort 1.4a, HDCP 2.3
Audio out
Audio out	Headphone out	Headphone out
Speaker detail
Speaker detail	2W × 2	–
Design
Stand adjusts
Stand adjusts	Height, tilt, swivel, pivot (better)	Tilt
VESA mount
VESA mount	Yes	Yes
Weight with stand
Weight with stand	–	6.34 kg
Height adjustment
Height adjustment	130 mm	–
Tilt
Tilt	−5° to 20°	−5° to 20°
Swivel
Swivel	−30° to 30°	–
Pivot
Pivot	−90° to 90°	–
VESA pattern
VESA pattern	100 × 100 mm	100 × 100 mm
Size with stand
Size with stand	–	711.55 × 269.49 × 503.15 mm (W × D × H)
Size without stand
Size without stand	–	711.55 × 91.07 × 424.14 mm (W × D × H)
Weight without stand
Weight without stand	–	5.6 kg
Power and support
Power use
Power use	0.5 W standby; 0.3 W off	32 W SDR, 55 W HDR (on mode); 0.5 W standby; 0.3 W off
Energy class
Energy class	–	F (SDR) G (HDR)
Power supply
Power supply	Internal, 100–240 V	Internal, 100–240 V
Warranty
Warranty	3 years	3 years
In the box
In the box	DisplayPort cable, power cord, quick guide	DisplayPort cable, power cord, quick guide