Compare Asus ROG Strix XG349C vs Lenovo ThinkVision P40w-20 vs Lenovo T27p-10

Connectivity

Ports
1x HDMI 2.0, 1x DisplayPort 1.4, 1x 3.5 mm Audio Out, 1x USB 3.0 (Type-C; upstream; 18W; DP Alt Mode), 2x USB 3.0 (Type-A; downstream)
1x USB 3.2 (Type-C; Gen 1; upstream; 27W), 1x Ethernet RJ45 (Gigabit), 1x DisplayPort 1.4, 1x Thunderbolt 4.0 (Type-C; upstream; 100W; DP Alt Mode), 1x Thunderbolt 4.0, 1x HDMI 2.0, 4x USB 3.2 (Type-A; Gen 1; downstream), 1x 3.5 mm Audio Out (line-out ...
1x USB 3.1 (Type-C), 1x HDMI 2.0, 1x 3.5 mm Audio Out, 1x DisplayPort 1.2, 4x USB 3.1 (downstream), 1x USB 3.1 (upstream)

Construction

Adjustment | Height
100 mm / 3.937 in
130 mm / 5.1181 in
N/A
Adjustment | Pivot
N/A
N/A
N/A
Adjustment | Swivel
-25° ~ 25°
-45° ~ 45°
N/A
Adjustment | Tilt
-5° ~ 20°
-5° ~ 22°
-5° ~ 30°
Camera
No
No
No
Colors
Black
Raven Black
Black
Form Factor
Curved monitor
Curved monitor
Speakers
2x 2W
2x 9W
VESA Mount
100 x 100 mm
100 x 100 mm
100 x 100 mm

Dimensions

Bezels
89.77% screen-to-body ratio
89.68% screen-to-body ratio
88.89% screen-to-body ratio
Size | Depth
5.59 in / 142 mm w/o stand, 10.98 in / 279 mm w/ stand
3.97 in / 100.8 mm w/o stand, 11 in / 279.4 mm w/ stand
1.79 in / 45.5 mm w/o stand, 10.62 in / 269.8 mm w/ stand
Size | Height
14.41 in / 366 mm w/o stand, 16.18 in / 411 mm w/ stand
16.88 in / 428.7 mm w/o stand, 20.13 in / 511.2 mm w/ stand
14.5 in / 368.4 mm w/o stand, 15.88 in / 403.3 mm w/ stand
Size | Width
32.09 in / 815 mm
37.31 in / 947.6 mm
24.08 in / 611.6 mm
Weight
5.6 kg / 12 lbs w/o stand , 9.2 kg / 20 lbs w/ stand
9.95 kg / 22 lbs w/o stand , 14.65 kg / 32 lbs w/ stand
5 kg / 11 lbs w/o stand , 6.95 kg / 15 lbs w/ stand

Display

Aspect Ratio
21:9
21:9
16:9
Brightness
400 nits
300 nits
350 nits
Contrast Ratio
1000:1 (static), 100000000:1 (dynamic)
1000:1 (static), 3000000:1 (dynamic)
1000:1 (static), 3000000:1 (dynamic)
Display Backlight
W-LED
W-LED
W-LED
Display Color Depth
8 bits, 16777216 colors
10 bits, 1073741824 colors
8 bits (6 bits + FRC), 16777216 colors
Display Curvature
1900R
2500R
Display Diagonal
34" (34 in / 863.6 mm)
40" (39.71 in / 1008.59 mm)
27" (26.96 in / 684.7 mm)
Display Type
IPS, Anti-glare/Matte (3H)
IPS, Anti-glare/Matte (3H)
IPS, Anti-glare/Matte
Gamut
98% DCI-P3, 135% sRGB
98% DCI-P3, 99% sRGB
72% NTSC, 99% sRGB
Pixel Density
109 ppi
140 ppi
163 ppi
Pixel Pitch
0.233 mm
0.182 mm
0.155 mm
Refresh Rate
48 Hz ~ 180 Hz
48 Hz ~ 75 Hz
23 Hz ~ 80 Hz
Resolution
UW-QHD (3440x1440)
5K2K WUHD (5120x2160)
4K (3840x2160)
Response Time
1 ms (min)
4 ms (min) / 6 ms (avg)
4 ms (min) / 14 ms (avg)
Viewing Angle
178° H / 178° V
178° H / 178° V
178° H / 178° V

Function

HDR
DisplayHDR 400, HDR, HDR10
Licenses
BSMI, CB, CCC, CE, CEL level 1, cTick, CU, ErP, ENERGY STAR, FCC Class B, J-MOSS, KCC, PSE, RCM, RoHS, TÜV Low Blue Light, TÜV Flicker-free, UL/cUL, VCI, WEEE, WHQL (Windows 10; Windows 8.1; Windows 7)
CCC, China Energy Efficiency Standard Tier 2, EnergyStar 8.0, EPEAT Silver, TCO Certified Displays 8.0, TCO Edge 2.0, TÜV Rheinland Eyesafe Display Certification, Windows Certification (Windows 10)
BSMI, C-Tick, CCC, CE, CECP, ENERGY STAR 7.1, FCC Class B, KC, RoHS, TCO Certified Display 8.0, VCCI, WHQL (Windows 10; Windows 8.1; Windows 8; Windows 7)
Operating Humidity
10 % ~ 80 %
10 % ~ 80 %
Operating Temperature
0 °C ~ 40 °C , 32 °F ~ 104 °F
0 °C ~ 40 °C , 32 °F ~ 104 °F
0 °C ~ 45 °C , 32 °F ~ 113 °F
Variable Framerate
NVIDIA G-SYNC
Video
Color Temperature Selection, Shadow Boost, Picture-in-Picture, Trace Free Technology, DisplayWidget, GameVisual, Extreme Low Motion Blur Sync (ELMB Sync), Flicker-free technology, Picture-by-Picture, Gamma adjustment, Ultra-low Blue Light, Fast IPS, Ex...
Flicker-free technology, Natural Low Blue Light technology, Picture-in-Picture, True Split technology, Picture-by-Picture, 3-side NearEdgeless Design, eKVM switch
DDC/CI, HDCP (High-bandwidth Digital Content Protection)

Performance

Power Consumption
40 W (average) / 0.5 W (sleep) / 0.3 W (off)
60 W (average) / 250 W (max) / 0.5 W (sleep) / 0.3 W (off)
40 W (average) / 150 W (max) / 0.5 W (sleep) / 0.3 W (off)

Production

Accessory
Color pre-calibration report, DisplayPort cable, HDMI cable, USB Type-B to A cable, USB Type-C cable
Thunderbolt 4 cabke (40 Gbps)
HDMI cable, USB Type-C cable
Debut
2021
2021
2019

Reviews

Neofiliac score
87%
77%
33%
Pros
  • DisplayHDR 400, HDR, HDR10
  • Ultra-wide form factor
  • 1900R curvature
  • Rich color reproduction
  • Stand with tilt, swivel, and height adjustments
  • Fast 1 ms response time
  • High 1000:1 contrast ratio
  • Support for NVIDIA G-SYNC
  • Build-in speakers included
  • 180Hz r
  • Ultra-wide form factor
  • 2500R curvature
  • Rich color reproduction
  • Stand with tilt, swivel, and height adjustments
  • High 1000:1 contrast ratio
  • 10-bit display panel
  • Build-in speakers included
  • High 1000:1 contrast ratio
Cons
  • 8-bit display panel
  • No publicized HDR support
  • No publicized HDR support
  • Only tilt adjustment
  • 8-bit display panel

Price

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