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Compare LG 34WL850 vs LG 38GN950 vs Philips 558M1RY

Reviews

Neo score
87%
94%
88%
Pros
  • HDR10, DisplayHDR 400
  • Ultra-wide form factor
  • Rich color reproduction
  • Stand with tilt and height adjustments
  • High 1000:1 contrast ratio
  • 10-bit display panel
  • Build-in speakers included
  • HDR10, DisplayHDR 600
  • Ultra-wide form factor
  • Rich color reproduction
  • Stand with tilt and height adjustments
  • Fast 1 ms response time
  • High 1000:1 contrast ratio
  • 10-bit display panel
  • Support for NVIDIA G-SYNC
  • High 91.02 % screen-to-body ratio
  • DisplayHDR 1000
  • Rich color reproduction
  • High 4000:1 contrast ratio
  • 10-bit display panel
  • Bright display panel
  • High 93.43 % screen-to-body ratio
  • Build-in speakers included
Cons
  • Only tilt adjustment

Price

MSRP
1000 USD
Offers (incl. referral links)

Connectivity

Ports
2x HDMI 2.0, 1x DisplayPort 1.4, 1x 3.5 mm Audio Out, 1x Thunderbolt 3.0, 1x USB 2.0 (upstream), 2x USB 3.0 (downstream)
2x HDMI 2.0, 1x DisplayPort 1.4, 1x 3.5 mm Audio Out, 2x USB 3.0 (Type-A; downstream), 1x USB 3.0 (Type-B; upstream)
1x USB 3.2 (Type-B; Gen 1; upstream), 3x HDMI 2.0, 1x 3.5 mm Audio Out, 1x DisplayPort 1.4, 2x USB 3.2 (Type-A; Gen 1; downstream), 2x USB 3.2 (Type-A; Gen 1; downstream; BC 1.2 charging at 2A)
Wireless Connectivity
WiFi 5 + Bluetooth + WiFi Direct + DLNA

Construction

Adjustment | Height
110 mm / 4.3307 in
110 mm / 4.3307 in
N/A
Adjustment | Pivot
N/A
N/A
N/A
Adjustment | Swivel
N/A
N/A
N/A
Adjustment | Tilt
-5° ~ 15°
-5° ~ 15°
-5° ~ 10°
Camera
No
No
No
Colors
White
Black
Black
Drivers | Subwoofer
1 x 20
Speakers
2x 7W
2x 10W
VESA Mount
100 x 100 mm
100 x 100 mm
200 x 200 mm

Dimensions

Bezels
88.45% screen-to-body ratio
91.02% screen-to-body ratio
93.43% screen-to-body ratio
Size | Depth
2.02 in / 51.2 mm w/o stand, 9.06 in / 230 mm w/ stand
4.4 in / 111.76 mm w/o stand, 12.3 in / 312.42 mm w/ stand
4.02 in / 102 mm w/o stand, 12.13 in / 308 mm w/ stand
Size | Height
14.56 in / 369.8 mm w/o stand, 18.14 in / 460.7 mm w/ stand
15.5 in / 393.7 mm w/o stand, 18.8 in / 477.52 mm w/ stand
28.15 in / 715 mm w/o stand, 32.83 in / 834 mm w/ stand
Size | Width
32.5 in / 825.6 mm
35.4 in / 899.16 mm
48.5 in / 1232 mm
Weight
5.9 kg / 13 lbs w/o stand , 7.6 kg / 17 lbs w/ stand
7 kg / 15 lbs w/o stand , 9.2 kg / 20 lbs w/ stand
22.7 kg / 50 lbs w/o stand , 26.5 kg / 58 lbs w/ stand

Display

Aspect Ratio
21:9
24:10
16:9
Brightness
350 nits / 400 nits (peak)
450 nits / 600 nits (peak)
750 nits / 1200 nits (peak)
Contrast Ratio
1000:1 (static)
1000:1 (static)
4000:1 (static)
Display Backlight
W-LED
W-LED
W-LED
Display Color Depth
10 bits (8 bits + FRC), 1073741824 colors
10 bits (8 bits + FRC), 1073741824 colors
10 bits, 1073741824 colors
Display Diagonal
34" (34 in / 863.6 mm)
38" (37.5 in / 952.5 mm)
55" (54.65 in / 1388 mm)
Display Type
AH-IPS, Anti-glare/Matte (3H), LG Display
IPS, Anti-glare/Matte (3H)
VA, Glossy
Gamut
98% DCI-P3, 135% sRGB
98% DCI-P3
95% DCI-P3, 104% NTSC, 125% sRGB
Pixel Density
110 ppi
111 ppi
80 ppi
Pixel Pitch
0.231 mm
0.229 mm
0.315 mm
Refresh Rate
56 Hz ~ 61 Hz
48 Hz ~ 144 Hz
48 Hz ~ 120 Hz
Resolution
UW-QHD (3440x1440)
UW4K (3840x1600)
4K (3840x2160)
Response Time
5 ms (min)
1 ms (min)
4 ms (min)
Viewing Angle
178° H / 178° V
178° H / 178° V

Function

HDR
HDR10, DisplayHDR 400
HDR10, DisplayHDR 600
DisplayHDR 1000
Licenses
BSMI, CCC, CE, cTick, ENERGY STAR 7.0, ErP, FCC Class B, UL/cUL
CE, cUL, TÜV-Typ, FCC-B, UL
CCC, CB, CECP, CE Mark, CEL, CU-EAC, EAEU RoHS, TUV/ISO9241-307, TUV-BAUART, UKRAINIAN, Windows 10 (8.1 / 8 / 7)
Operating Humidity
10 % ~ 80 %
10 % ~ 80 %
20 % ~ 80 %
Operating Temperature
0 °C ~ 40 °C , 32 °F ~ 104 °F
0 °C ~ 40 °C , 32 °F ~ 104 °F
0 °C ~ 40 °C , 32 °F ~ 104 °F
RGB Lighting
Ambiglow RGB lighting
Variable Framerate
NVIDIA G-SYNC, AMD FreeSync Premium
AMD FreeSync
Video
DDC/CI, Dynamic Action Sync, HDCP (High-bandwidth Digital Content Protection) 2.2, Picture-by-Picture, Nano IPS, Hardware calibration ready, 6-Axis Control, Screen Split 2.0, Black Stabilizer, Super Resolution+
Wide Color Gamut, Sphere Lighting 2.0, Smart Energy Saving, True Color Pro, Black Stabilizer, Low Blue Light, Crosshair, Flicker-free technology, Reader Mode, Nano IPS, Variable Backlight, Dynamic Action Sync, Color Calibrated, 3-Side Virtually Borderl...
DDC/CI, Separate Sync, Low Blue Light, MultiView, SmartImage HDR, Mega Infinity DCR, Flicker-free technology, 3-sided Ambiglow, SmartUniformity, Picture-by-Picture, Adaptive-Sync technology, Picture-in-Picture

Performance

Energy Efficiency
B
A
Power Consumption
47.6 W (average) / 0.3 W (off)
70 W (average) / 140 W (max) / 0.3 W (sleep) / 0.3 W (off)
122.96 W (average) / 0.5 W (sleep) / 0.3 W (off)

Production

Accessory
DisplayPort cable, HDMI cable
DisplayPort cable, HDMI cable
DisplayPort cable, HDMI cable
Debut
2019
2020
2019
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