
LG Smart Monitor Swing 32U889SA
Score: 77/100
Acer Nitro GA321QU
Score: 84/100Rankings

Acer's Nitro GA321QU P combines a fast 180 Hz IPS panel with 1 ms response time and integrated Google TV, offering both high-performance gaming and streaming in one unit. The monitor's modest 250 nits brightness and low-power speakers are trade-offs for its speed and smart features. Ideal for competitive gamers who also want built-in TV capabilities.

The LG 32U889SA Swing is a 31.5-inch 4K IPS touchscreen with a fully adjustable rolling stand and robust connectivity. Its 60 Hz panel and heavy weight may deter gamers and frequent movers. Best suited for productivity and media in a fixed workspace.
| Attribute | ![]() | ![]() |
|---|---|---|
31.5 inchesbest | 31.5 inchesbest | |
| ↓ lower better | 21.21 kg | 5.233 kgbest |
350 nitsbest | 250 nits | |
60 Hz | 180 Hzbest | |
5 Wbest | 0.3 W | |
95 %best | 72 % | |
3best | 1 | |
2best | 1 |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Software(1) | ||
Operating System | webOS | Google TV |
Display(4) | ||
Resolution | 3840x2160 | 2560 x 1440 |
Brightness (nits) | 350 nits | 250 nits |
Refresh Rate (Hz) | 60 Hz | 180 Hz |
Color Gamut (%) | 95 % | 72 % |
Audio(1) | ||
Speaker Power (W) | 5 W | 0.3 W |
Ports(2) | ||
HDMI Ports | 2 | 1 |
USB‑C Ports | 3 | 1 |
Build & Design(2) | ||
Weight (kg) | 21.21 kg | 5.233 kg |
Dimensions (HxWxD) (cm) | 72.73 x 131.24 x 42.02 cm cm | 46.99 x 71.37 x 27.58 cm cm |

Products in the top-left offer the best value (high score, low price).

Professional reviewers commend the LG 32U889SA for its high-resolution 4K touchscreen, extensive adjustability, and smart-monitor capabilities, describing it as a versatile tool for productivity and media consumption. They also note its strong connectivity options, especially the 65 W USB-C port, while acknowledging that the 60 Hz panel and heavy rolling stand may limit its appeal to gamers and users prioritizing ultra-light portability.

Professional reviewers position the GA321QU P as a high-performance gaming display that also serves as a smart TV hub. They commend its 180 Hz WQHD panel, low latency, HDR10 and FreeSync/G-SYNC support, while highlighting the convenience of Google TV integration for a cable-free entertainment experience.


Although direct user reviews are scarce due to the recent launch, feedback on comparable Nitro monitors points to appreciation for the sharp WQHD image, smooth FreeSync gameplay and the added value of built-in streaming apps, with no major complaints surfacing yet.