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AOC CU34G2X 34" UW-QHD Curved Ultra-Wide Gaming Monitor (2019)

MSRP 507 EURNeoscore 64%NEX score 71%

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Product Overview

AOC CU34G2X is a mainstream 34-inch UW-QHD ultra-wide 1500R-curved gaming monitor in AOC's 2019 lineup. It is powered by a basic 8-bit VA panel that reaches 144 Hz refresh rate.
Its 1500R curvature provides a more immersive visual experience. In terms of color reproduction, one can expect above average performance. The included stand comes with tilt, swivel, and height adjustments that make for a more ergonomic viewing experience. Additionally, this monitor can get quite contrasty.
In terms of drawbacks, this monitor lacks HDR support. Further, the 8-bit panel is rather limiting in terms of color reproduction.

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Ratings

What we found**

Neoscore: 64% (not directly comparable across industries)
Pros
  • Ultra-wide form factor
  • 1500R curvature
  • Rich color reproduction
  • Stand with tilt, swivel, and height adjustments
  • High 3000:1 contrast ratio
  • Good color reproduction for a gaming monitor
Cons
  • No publicized HDR support
  • 8-bit display panel

What external reviewers found***

NEX score: 71% (not directly comparable across industries)
Pros
  • Superb color and contrast
  • Solid gaming performance
  • Excellent build quality
  • Gorgeous design
  • High contrast
Cons
  • No G-Sync Compatible
  • No local dimming feature
  • Narrow viewing angles
  • Not available in the US
  • Doesn't get bright enough to fight glare
Read More

Price Comparison (incl. referral links)*

Specifications

Connectivity

Ports
2x HDMI 2.0, 2x DisplayPort 1.4, 1x 3.5 mm Audio Out, 4x USB 3.0 (downstream), 1x USB 3.0 (upstream)

Construction

Adjustment | Height
130 mm / 5.1181 in
Adjustment | Pivot
N/A
Adjustment | Swivel
-30° ~ 30°
Adjustment | Tilt
-3.5° ~ 21.5°
Camera
No
Colors
Black
Form Factor
Curved monitor
VESA Mount
100 x 100 mm

Dimensions

Bezels
89.55% screen-to-body ratio
Size | Depth
4.05 in / 102.9 mm w/o stand, 5.21 in / 132.37 mm w/ stand
Size | Height
14.47 in / 367.5 mm w/o stand, 15.68 in / 398.16 mm w/ stand
Size | Width
31.82 in / 808.34 mm
Weight
6.6 kg / 15 lbs w/o stand , 8.1 kg / 18 lbs w/ stand

Display

Aspect Ratio
21:9
Brightness
300 nits
Contrast Ratio
3000:1 (static), 80000000:1 (dynamic)
Display Backlight
W-LED
Display Color Depth
8 bits, 16777216 colors
Display Curvature
1500R
Display Diagonal
34" (34 in / 863.6 mm)
Display Type
VA, Anti-glare/Matte (3H), Samsung
Gamut
88% Adobe RGB, 91% DCI-P3, 100% NTSC, 119% sRGB
Pixel Density
109 ppi
Pixel Pitch
0.232 mm
Refresh Rate
48 Hz ~ 144 Hz
Resolution
UW-QHD (3440x1440)
Viewing Angle
178° H / 178° V

Function

Operating Humidity
10 % ~ 85 %
Operating Temperature
0 °C ~ 40 °C , 32 °F ~ 104 °F
Video
HDCP (High-bandwidth Digital Content Protection), Low Blue Light, Picture-in-Picture, Picture-by-Picture, Adaptive-Sync Technology, Flicker-free technology

Performance

Power Consumption
73 W (max) / 0.5 W (sleep) / 0.3 W (off)

Production

Accessory
DisplayPort cable, HDMI cable
Debut
2019

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3rd-Party Review Videos

External Reviews

rtings[1]

Sentiment Score 54%
Reviewers from rtings have found the following***:
The AOC CU34G2X is great for gaming because it has a 144Hz refresh rate, FreeSync and G-SYNC compatibility, and low input lag. The large 34 inch screen allows you to open multiple windows side-by-side, and it delivers clear text thanks to its high resolution. It's decent to use in a well-lit room, but it doesn't get bright enough to fight a ton of glare.
Find the original article here.
Pros
  • 144Hz refresh rate with G-SYNC and FreeSync compatibility
  • High contrast
  • Low input lag
Cons
  • Narrow viewing angles
  • Doesn't get bright enough to fight glare
  • No local dimming feature

techradar[2]

Sentiment Score 76%
Reviewers from techradar have found the following***:
The AOC CU34G2X has plenty going for it under the hood. It's an ultrawide 34-inch QHD screen with 21:9 widescreen resolution (3440x1440), 144Hz, and a 1ms response time. It offers AMD FreeSync as well, not to mention half-a-dozen SS USB ports and the usual display accoutrements.
Find the original article here.
Pros
  • Gorgeous design
  • 144Hz refresh and 1ms response time
  • Solid gaming performance
Cons
  • Not available in the US

tomshardware[3]

Sentiment Score 85%
Reviewers from tomshardware have found the following***:
The AOC CU34G2X is very accurate by default. It has eight picture modes (Eco Modes) and three gamma presets. The HDR Mode options are only available with HDR signals, meaning there is no emulation here for SDR content. It's not officially G-Sync Compatible, but we ran G-sync on it with an Nvidia GeForce GTX 1080 Ti.
Find the original article here.
Pros
  • Superb color and contrast
  • Excellent build quality
  • Excellent gaming performance
Cons
  • No G-Sync Compatible

User Reviews

References

1. ^ AOC CU34G2X Monitor Review. [rtings]. https://www.rtings.com/monitor/reviews/aoc/cu34g2x. 2021-07-13. Retrieved 2022-01-09.
2. ^ AOC CU34G2X review. [techradar]. https://www.techradar.com/reviews/aoc-cu34g2x. 2020-02-12. Retrieved 2022-01-09.
3. ^ AOC CU34G2X Curved Gaming Monitor Review: Speed, Immersion and HDR. [tomshardware]. https://www.tomshardware.com/reviews/aoc-cu34g2x. 2020-04-21. Retrieved 2022-01-09.

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***These key takeaways ("pros" and "cons") and summaries are identified from third-party review by our AI using advanced language models.

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