0 Compare LG 34WN750P vs LG 34WN780 - 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 34WN750P vs LG 34WN780

General Info
Model Number LG 34WN750P LG 34WN780
Price
Type Monitor Monitor
Year 2023 2020
Brand LG LG
Model Number 34WN750P 34WN780
Alias 34WN750P-B 34WN780-B
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 31.25 in
79.4 cm
793.77 mm
2.6 ft
31.25 in
79.4 cm
793.77 mm
2.6 ft
Screen Height 13.39 in
34 cm
340.19 mm
1.12 ft
13.39 in
34 cm
340.19 mm
1.12 ft
Display Type AH-IPS IPS
Display Bit Depth 8 bits 8 bits
Frame Rate Control No No
Max Number of Colors 16777216 16777216
Bits 24 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 110 ppi 110 ppi
Screen-to-Body Ratio 90.53 % 90.27 %
Backlight Source W-LED W-LED
sRGB 99 % 99 %
Screen Brightness 300 cd/m² 300 cd/m²
Max Screen Brightness 430 cd/m² 430 cd/m²
Static Screen Contrast 1000 : 1 1000 : 1
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Display Minimum Response Time 5 ms 5 ms
Display Coating Anti-glare/Matte (3H) Anti-glare/Matte (3H)
HDR HDR10 HDR10
3D No No
Size, weight, color
Case Depth 1.79 in
4.6 cm
45.5 mm
0.15 ft
1.8 in
4.6 cm
45.72 mm
0.15 ft
Case Weight 6.9 kg
15 lbs
6.89 kg
15 lbs
Case Width with Stand 32.15 in
81.7 cm
816.5 mm
2.68 ft
32.2 in
81.8 cm
817.88 mm
2.68 ft
Case Height with Stand 17.95 in
45.6 cm
456 mm
1.5 ft
18.9 in
48 cm
480.06 mm
1.58 ft
Case Depth with Stand 8.93 in
22.7 cm
226.7 mm
0.74 ft
16 in
40.6 cm
406.4 mm
1.33 ft
Case Weight with Stand 8.6 kg
19 lbs
10.8 kg
24 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
1 x USB 3.0 (Type-B; upstream)
2 x USB 3.0 (Type-A; downstream)
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)
Audio
Audio Speakers 2 x 7W 2 x 7W
Features
Cool Features AMD FreeSync technology
Screen Split 2.0
Reader Mode
Smart Energy Saving
Black Stabilizer
HDR Effect
Color Weakness Mode
Dual Controller
Picture-in-Picture
Low Blue Light
Super Resolution+
Dynamic Action Sync
Color Calibrated
3-Side Virtually Borderless Design
Picture-by-Picture
Flicker-free technology
Adaptive-Sync technology
Game Mode
AMD FreeSync technology
Smart Energy Saving
Screen Split 2.0
Super Resolution+
Black Stabilizer
Low Blue Light
Color Weakness Mode
Dual Controller
Reader Mode
Picture-by-Picture
Dynamic Action Sync
Color Calibrated
3-Side Virtually Borderless Design
Picture-in-Picture
Flicker-free technology
Adaptive-Sync technology
HDR Effect
Extra Features Anti-theft stand lock slot - Kensington
Ergonomics
Case Width 32.15 in
81.7 cm
816.5 mm
2.68 ft
32.2 in
81.8 cm
817.88 mm
2.68 ft
Case Height 14.38 in
36.5 cm
365.3 mm
1.2 ft
14.4 in
36.6 cm
365.76 mm
1.2 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
130 mm
13 cm
5.1181 in
0.4265 ft
Landscape or Portrait Pivot Support No No
Left or Right Swivel Support No Yes
Left Swivel 280 °
Right Swivel 280 °
Forward and Backward Tilt Support Yes Yes
Forward Tilt 5 ° 5 °
Backward Tilt 15 ° 25 °
Frequency and Interpolation
Vertical Digital Frequency 56 Hz - 75 Hz 56 Hz - 75 Hz
Horizontal Digital Frequency 30 kHz - 90 kHz 30 kHz - 90 kHz
Screen Interpolation Measurement Unit NULL NULL
Accessories
Extras HDMI cable HDMI cable
Certificates and Standards
Usage and Storage Requirements
Safe Operating Temperature Level 0 °C - 40 °C
32 °F - 104 °F
0 °C - 40 °C
32 °F - 104 °F
Safe Operating Humidity Level 10 % - 80 % 10 % - 80 %
Internal Storage Temperature -20 °C - 60 °C
-4 °F - 140 °F
-20 °C - 60 °C
-4 °F - 140 °F
Internal Storage Humidity 0 % - 85 % 0 % - 85 %
LG 34WN750P LG 34WN780