Compare Acer XR343CK vs Lenovo ThinkVision P40w-20
Connectivity
Ports
1x USB 3.0 (Type-C; Gen 1; 65W; DP Alt Mode), 2x HDMI 2.0, 1x 3.5 mm Audio Out, 2x DisplayPort 1.4, 4x USB 3.0 (Type-A; Gen 1; downstream), 1x USB 3.0 (Type-B; upstream)
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 ...
Construction
Adjustment | Height
130 mm / 5.1181 in
130 mm / 5.1181 in
Adjustment | Pivot
N/A
N/A
Adjustment | Swivel
-30° ~ 30°
-45° ~ 45°
Adjustment | Tilt
-5° ~ 35°
-5° ~ 22°
Camera
No
No
Colors
Silver
Raven Black
Form Factor
Curved monitor
Curved monitor
Speakers
2x 7W
2x 9W
VESA Mount
100 x 100 mm
100 x 100 mm
Dimensions
Bezels
89.22% screen-to-body ratio
89.68% screen-to-body ratio
Size | Depth
4.91 in / 124.7 mm w/o stand, 12.17 in / 309.1 mm w/ stand
3.97 in / 100.8 mm w/o stand, 11 in / 279.4 mm w/ stand
Size | Height
14.48 in / 367.7 mm w/o stand, 17.15 in / 435.5 mm w/ stand
16.88 in / 428.7 mm w/o stand, 20.13 in / 511.2 mm w/ stand
Size | Width
32.13 in / 816.2 mm
37.31 in / 947.6 mm
Weight
9.95 kg / 22 lbs w/o stand , 14.65 kg / 32 lbs w/ stand
Display
Aspect Ratio
21:9
21:9
Brightness
400 nits / 550 nits (peak)
300 nits
Contrast Ratio
1000:1 (static)
1000:1 (static), 3000000:1 (dynamic)
Display Backlight
W-LED
W-LED
Display Color Depth
10 bits (8 bits + FRC), 1073741824 colors
10 bits, 1073741824 colors
Display Curvature
1900R
2500R
Display Diagonal
34" (34 in / 863.6 mm)
40" (39.71 in / 1008.59 mm)
Display Type
IPS, Anti-glare/Matte (3H), LG Display
IPS, Anti-glare/Matte (3H)
Gamut
98% DCI-P3
98% DCI-P3, 99% sRGB
Pixel Density
109 ppi
140 ppi
Pixel Pitch
0.233 mm
0.182 mm
Refresh Rate
48 Hz ~ 180 Hz
48 Hz ~ 75 Hz
Resolution
UW-QHD (3440x1440)
5K2K WUHD (5120x2160)
Response Time
1 ms (min)
4 ms (min) / 6 ms (avg)
Viewing Angle
178° H / 178° V
178° H / 178° V
Function
HDR
DisplayHDR 400
Licenses
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)
Operating Humidity
10 % ~ 80 %
Operating Temperature
0 °C ~ 40 °C , 32 °F ~ 104 °F
Variable Framerate
NVIDIA G-SYNC, AMD FreeSync
Video
Flicker-free technology, Low Blue Light, Picture-in-Picture, Picture-by-Picture, Nano IPS technology, Adaptive-Sync technology
Flicker-free technology, Natural Low Blue Light technology, Picture-in-Picture, True Split technology, Picture-by-Picture, 3-side NearEdgeless Design, eKVM switch
Performance
Power Consumption
80 W (average)
60 W (average) / 250 W (max) / 0.5 W (sleep) / 0.3 W (off)
Production
Accessory
DisplayPort cable, USB Type-C cable
Thunderbolt 4 cabke (40 Gbps)
Debut
2020
2021
Reviews
Neofiliac score
93%
77%
Pros
- DisplayHDR 400
- 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
- 10-bit display panel
- Support for NVIDIA G-SYNC
- Build-in speakers included
- 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
Cons
- No publicized HDR support
Remove
Remove
Related Products
Add up to 4 products to the comparison using the search bar above
Information on this page is provided on an as-is basis. No warranty on accuracy is implied. This page may contain affiliate links to third-party merchants such as Amazon and eBay. If you make a purchase using the supplied link, we may receive a commission. Neofiliac places the utmost respect for your privacy. We use no cookie whatsoever beyond that needed for the proper functioning of the website.