A long-term story about living with the TCL 34R83Q: work, coding, DaVinci Resolve, gaming, movies, streaming, Mini-LED compromises, and the question of whether it is still worth buying.
One year with the TCL 34R83Q
It is kind of funny that this follow-up started with the monitor still sitting on a cheap monitor arm. It is a relatively expensive screen on a budget arm, but it works. That is also a good reminder: expensive does not always mean perfect, and cheap does not always mean bad. You have to find what works for you.
I bought the TCL 34R83Q around one year ago. Soon after that, I made my first video about it. Since then, it has stayed on my desk and has become part of almost everything I do: coding, Linux work, DaVinci Resolve, gaming, movies, general work, and live streaming.
I also stream almost daily on the Zublitic Live channel, where the monitor is often visible in real use. So this is not a review based on a few hours of testing. It is based on living with the screen for a full year.
What I still like
The first thing I still enjoy is the feeling of the screen. It is large, curved, ultrawide, and immersive. For games and movies, that is obvious. But it is also useful for normal work: coding on one side, a browser or terminal on the other, or a large DaVinci Resolve timeline without feeling cramped.
The Mini-LED backlight is another reason why the monitor still stands out. It can be very bright, it can produce strong contrast, and dark scenes can look much better than on a normal edge-lit LCD monitor.
- 34-inch curved ultrawide format.
- 3440×1440 resolution.
- Strong HDR brightness.
- Good contrast and deep blacks for an LCD monitor.
- Useful space for work, editing, coding, and multiple windows.
- No OLED-style burn-in concern during long sessions with static applications.
But is it perfect?
No. Not even close.
I do not think any monitor is perfect. Every display has strengths and weaknesses. The important part is understanding those weaknesses before buying it, instead of expecting one monitor to do everything perfectly.
That is also why I wanted to make this follow-up. Over the year, viewers left many questions below the main review, the blooming test, the menu walkthrough, the black-smearing test, and the monitor-arm video. Some questions were simple; others were about things that can genuinely change the buying decision.
The newer TCL 34C2A
There is now a newer model, the TCL 34C2A. On paper, it looks like a newer version of the same general idea: an ultrawide QD-Mini-LED monitor with more dimming zones, a newer dimming system, OverDrive-Pro, and up to 200 Hz refresh rate.
But specifications can be misleading if you only look at the biggest number.
The 34C2A can run at 200 Hz only when Local Dimming is turned off. With Local Dimming enabled, the maximum refresh rate is 180 Hz. For many people, that is still more than enough. But Mini-LED local dimming is one of the main reasons to buy this type of monitor, so the trade-off matters.
The 34R83Q has fewer dimming zones, but TCL rates it at up to 1600 nits HDR brightness, compared with 1200 nits for the 34C2A.
- TCL 34R83Q: 170 Hz, 1600-nit HDR rating, Mini-LED local dimming.
- TCL 34C2A: 1188 dimming zones, up to 200 Hz with Local Dimming off, up to 180 Hz with Local Dimming on, 1200-nit HDR rating.
- A newer model is not automatically a better monitor.
- Real blooming control, motion, black levels, and overall image quality need a proper side-by-side test.
For now, the 34C2A looks like a different option, not a reason for current 34R83Q owners to throw away their monitor.
Local dimming: the best part and the most discussed part
Local dimming is probably the most important feature of this monitor. It is also the feature that created the most questions.
When local dimming works well, the monitor looks great. Dark games, movies, night scenes, bright highlights, and HDR content can look very impressive. It gives the screen a level of contrast that a normal LCD monitor cannot match.
But Mini-LED is not magic. A small bright object on a black background—such as a subtitle, star, white crosshair, or bright menu element—can create blooming around it. This is normal for Mini-LED technology.
The important thing is that blooming does not automatically mean the monitor is unusable. In real games, films, work, and normal daily use, it may not bother you much at all. It depends on the content, the settings, the room, and your own eyes.
- Local Dimming High: strongest HDR effect, but blooming can be more visible.
- Local Dimming Standard: the preferred everyday balance for contrast, brightness, and fewer distractions.
- Local Dimming Off: useful for calibration, colour-critical work, or users who prefer a more stable desktop image.
My personal starting point remains simple: Standard picture mode, Standard local dimming, and brightness adjusted for the room. From there, people should test and change things according to their own preferences.
Flicker, unit variation, and black smearing
Some users asked about flicker and local-dimming zone changes. On my unit, I do not see extreme flicker during normal work or gaming. I have seen some flicker in specific game menus and certain scenes, especially near the sides of the display.
This can depend on many things: the game, VRR, local-dimming mode, cables, GPU, firmware, and the individual unit. What happens on one monitor may not happen on another.
The same applies to black smearing. This is a VA-type panel, so it is fair to ask about it. VA panels can show more dark-motion blur than OLED or fast IPS monitors. For normal gaming, I do not find it to be a major problem, but users who are very sensitive to motion blur or play highly competitive games may prefer OLED or fast IPS.
- Test the monitor with the games you actually play.
- Check dark scenes, menus, scrolling text, and VRR behaviour.
- Do not assume every unit will behave exactly like another reviewer’s unit.
- Buy from a retailer with a good return policy.
Work, coding, and text clarity
The 34R83Q is not only a gaming monitor. It has been useful for coding, Linux sessions, video editing, and general work.
DaVinci Resolve is especially enjoyable on a large ultrawide screen. There is room for the timeline, preview, inspector, and tools. Coding and Linux work also feel comfortable because there is enough horizontal space for terminals, code editors, browsers, and documentation.
However, it is important to be realistic about text clarity. This is a 34-inch 3440×1440 monitor, not a 4K display. If someone is coming from a 4K monitor or a MacBook Retina display, text will not look as sharp. That does not make the text bad, but it is a visible difference.
- Good for coding, Linux work, video editing, and multitasking.
- Large workspace for DaVinci Resolve and multiple windows.
- Text is usable for daily work.
- 4K and Retina displays still look sharper for text.
- The choice between Local Dimming on or off is about image preference, not burn-in protection.
USB-C, KVM, and storage limitations
The USB-C and KVM features can be useful if you use both a desktop PC and a laptop or MacBook.
For example, a desktop PC can be connected through DisplayPort and USB-B, while a MacBook can be connected through USB-C. A keyboard and mouse can be connected to the monitor, then manually switched between the two computers by changing the input.
During testing, the KVM setup worked properly. However, I personally prefer using my MacBook keyboard and mouse, so it is not a feature I use every day.
The USB-C implementation has one limitation that I do not like: USB-C data speed is limited to USB 2.0 in the tested setup. It is fine for a keyboard and mouse, but it is not ideal for fast external storage.
- Useful KVM setup for a desktop PC plus MacBook/laptop.
- Keyboard and mouse can be connected to the monitor.
- Input switching is done manually.
- USB-C is useful for video, charging, keyboard, and mouse.
- USB-C data speed is not ideal for fast external SSDs.
- Storage connected through the monitor can disconnect when changing inputs.
- Unmount storage safely before switching computers.
PBP, PIP, and Phone Mode
The monitor includes PBP, PIP, and Phone Mode. They are useful to have, but they are not the strongest part of the monitor.
PBP gives a simple 50/50 split. PIP gives a small secondary window in a corner. Phone Mode uses roughly one quarter of the screen for a phone.
The problem is not that these features do not work. The problem is that they are too limited to be a serious reason to buy the monitor. Phone Mode, for example, sounds useful for streaming: phone chat on one side, game on the other. In reality, the remaining game area feels too large and not very practical.
- PBP: fixed 50/50 split.
- PIP: small window in a corner.
- Phone Mode: phone uses approximately one quarter of the screen.
- Useful occasionally, but limited for serious multi-device work or streaming layouts.
PS5 compatibility
The TCL 34R83Q is an ultrawide monitor. The PlayStation 5 uses a 16:9 output, so vertical black bars appear on both sides of the image.
It can still work with a PS5, but it is not the ideal choice for a console-first setup. A 16:9 4K monitor is usually the better option for PlayStation 5 users.
Who is this monitor for?
After one year, I still think the TCL 34R83Q is very good for the right person.
Recommended for:
- PC gamers who want an immersive ultrawide experience.
- Users who want strong Mini-LED HDR brightness and contrast.
- People who work with coding, Linux, editing, DaVinci Resolve, or multiple windows.
- Users who prefer Mini-LED over OLED for long sessions with static content.
- People who use a desktop PC and laptop/MacBook setup.
Not recommended for:
- Users who need perfect viewing angles.
- Users who need 4K or Retina-level text sharpness.
- Users who need advanced PBP or PIP layouts.
- Users who need fast USB-C storage performance.
- Users buying mainly for PlayStation 5.
- Highly competitive players who are very sensitive to motion blur or VA black smearing.
Final thoughts
The TCL 34R83Q is not perfect, but it is still a very good monitor. It combines ultrawide immersion, strong Mini-LED brightness, useful productivity space, and good versatility for work and gaming.
The best advice is simple: test your own unit. Check for dead pixels, uniformity, text clarity, laptop compatibility, cables, KVM behaviour, and the games you actually play. That is the only real way to know if it is the right monitor for you.
Video chapters
- 00:00 — Introduction, Daily Use, and Live Streaming
- 00:48 — One Year Later
- 01:39 — TCL 34R83Q vs TCL 34C2A
- 04:03 — Local Dimming, Blooming, and Flicker
- 06:25 — Black Smearing and Motion
- 07:09 — Settings Starting Point
- 08:53 — Coding, Linux, and DaVinci Resolve
- 10:25 — USB-C, KVM, and Storage Limitations
- 12:55 — PBP, PIP, and Phone Mode
- 13:55 — PS5 Compatibility
- 14:11 — Final Verdict
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