0 Compare LG 34GN850 vs MSI Optix MPG321UR-QD - DisplayDB

Premium subscription

Limited offer: $9.99 FREE

Subscription benefits:

  • Receive exclusive deals
  • Receive promo codes for monitors and TVs
  • Be the first to read our premium content

As Amazon associates we earn from qualifying purchases.

Comparison between LG 34GN850 vs MSI Optix MPG321UR-QD

General Info
Model Number LG 34GN850 MSI Optix MPG321UR-QD
Price
Type Monitor Monitor
Year 2019 2021
Brand LG MSI
Model Series UltraGear MPG
Model Number 34GN850 Optix MPG321UR-QD
Alias 34GN850-B
Display
Screen Size Class 34" (inches) 32" (inches)
Diagonal Size 34 in
86.4 cm
863.6 mm
2.83 ft
31.54 in
80.1 cm
801 mm
2.63 ft
Screen Width 31.25 in
79.4 cm
793.77 mm
2.6 ft
27.48 in
69.8 cm
698.112 mm
2.29 ft
Screen Height 13.39 in
34 cm
340.19 mm
1.12 ft
15.46 in
39.3 cm
392.688 mm
1.29 ft
Display Curvature 1800
Display Type IPS IPS
Display Bit Depth 10 bits (8 bits + FRC) 10 bits (8 bits + FRC)
Frame Rate Control Yes Yes
Max Number of Colors 1073741824 1073741824
Bits 30 30
Screen Aspect Ratio 21:9 16:9
Screen Resolution 3440 x 1440 3840 x 2160
Screen Pixel Pitch 0.233 mm 0.185 mm
Screen Pixel Density 110 ppi 139 ppi
Screen-to-Body Ratio 91.16 %
Backlight Source W-LED W-LED
DCI P3 98% 97%
sRGB 99 %
Adobe RGB 1998 92 % 99 %
Screen Brightness 350 cd/m² 400 cd/m²
Max Screen Brightness 440 cd/m² 600 cd/m²
Static Screen Contrast 1000 : 1 1000 : 1
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Screen Input Lag 4.2 ms
Display Minimum Response Time 3.5 ms 1 ms
Display Average Response Time 6 ms
Display Coating Anti-glare/Matte (3H) Anti-glare/Matte
HDR DisplayHDR 400
HDR10
DisplayHDR 600
3D No No
Size, weight, color
Case Depth 4.11 in
10.4 cm
104.4 mm
0.34 ft
Case Weight 5.5 kg
12 lbs
Case Width with Stand 32.25 in
81.9 cm
819.2 mm
2.69 ft
28.63 in
72.7 cm
727.1 mm
2.39 ft
Case Height with Stand 18.27 in
46.4 cm
464.1 mm
1.52 ft
18.98 in
48.2 cm
482.2 mm
1.58 ft
Case Depth with Stand 12.29 in
31.2 cm
312.2 mm
1.02 ft
9.91 in
25.2 cm
251.8 mm
0.83 ft
Case Weight with Stand 7.6 kg
17 lbs
10.2 kg
22 lbs
Case Color Black Black
Hardware
Built-in Camera No No
Connectivity 2 x HDMI 2.0
1 x DisplayPort 1.4
1 x 3.5 mm Audio Out
2 x USB 3.0 (Type-A; downstream)
1 x USB 3.0 (Type-B; upstream)
3 x USB 2.0 (Type-B; upstream)
2 x HDMI 2.1
1 x 3.5 mm Microphone In
1 x 3.5 mm Audio Out
1 x DisplayPort 1.4 (a)
6 x USB 2.0 (Type-A; downstream)
1 x USB 2.0 (Type-C; upstream; DP Alt Mode)
Audio
Features
Cool Features Crosshair
Dynamic Action Sync
Wide Color Gamut
HDR Effect
Nano IPS Technology
Low Blue Light
Flicker-free technology
AMD FreeSync Premium
Nvidia G-SYNC Technology Compatible
Black Stabilizer
Smart Energy Saving
Flicker-free technology
Frameless design
Picture-in-Picture
Low Blue Light
Night Vision
Quantum Dot Color
MSI Mystic Light
KVM Switch 3.0
5-way OSD navigation joystick
Rapid Boost
NVIDIA G-Sync Compatible
Built-in power supply
Picture-by-Picture
Extra Features Anti-theft stand lock slot - Kensington
Ergonomics
Case Width 32.25 in
81.9 cm
819.2 mm
2.69 ft
28.63 in
72.7 cm
727.1 mm
2.39 ft
Case Height 14.24 in
36.2 cm
361.6 mm
1.19 ft
Vesa Mount Support Yes Yes
VESA Interface Standard Size 100 x 100 100 x 100
Removable VESA Stand Yes Yes
Height Adjustment Yes Yes
Height Adjustment Range 110 mm
11 cm
4.3307 in
0.3609 ft
100 mm
10 cm
3.937 in
0.3281 ft
Landscape or Portrait Pivot Support No No
Left or Right Swivel Support No Yes
Left Swivel 30 °
Right Swivel 30 °
Forward and Backward Tilt Support Yes Yes
Forward Tilt 5 ° 5 °
Backward Tilt 15 ° 20 °
Frequency and Interpolation
Vertical Digital Frequency 48 Hz - 144 Hz 47 Hz - 144 Hz
Horizontal Digital Frequency 180 kHz - 317 kHz
Screen Interpolation Measurement Unit NULL NULL
Accessories
Extras HDMI cable Audio combo cable
DisplayPort cable
HDMI cable
Mouse bungee
USB Type-A to Type-B cable (x3)
USB Type-C to Type-C cable
Certificates and Standards
Licenses UL (cUL)
TUV-Type
CB
FCC-B
CE
CCC (for China)
KC
VCCI
ErP
ROHS
REACH
Windows
Usage and Storage Requirements
Safe Operating Temperature Level 0 °C - 40 °C
32 °F - 104 °F
10 °C - 40 °C
50 °F - 104 °F
Safe Operating Humidity Level 0 % - 80 % 10 % - 80 %
Internal Storage Temperature -20 °C - 60 °C
-4 °F - 140 °F
Internal Storage Humidity 0 % - 85 %
LG 34GN850 MSI Optix MPG321UR-QD