Acer Predator Triton 14 (PT14-51) review – compact powerhouse
Verdict
The Acer Predator Triton 14 (PT14-51) is a mind-blowing 14-inch gaming tool. Its performance is great – the optional NVIDIA GeForce RTX 4070 (Laptop, 105W) can show at least around 100 FPS on Ultra details in the tested titles. The CPU can maintain high P and E core clocks even in prolonged periods of heavy loads, which is a respectable result for such a compact machine. This is possible because of the potent cooling solution. Acer has also applied liquid metal on the processor die.
The aluminum chassis is solid with a few exceptions here and there. The anodized finish feels premium to the touch and hey – it doesn’t attract a lot of smudges. Because the cooling fans breathe air through the keycaps, the keyboard remains pleasantly cool even when the internals are working hard. This reminds us that the board is comfortable for both typing and gaming, and the touchpad is fast and smooth.
The I/O isn’t full of ports but the selection is modern with its Thunderbolt 4, MicroSD card reader, and an HDMI 2.1. The upgradability isn’t great but that’s one of the sacrifices that has to be made for the small chassis and the 14-inch form factor. Still, the maximum amount of soldered RAM is 32GB of LPDDR5-6000 MHz which should be enough for most users.
The optional 16:10 1600p Mini LED display (AUO B140QAN06.V (AUO77A8)) offers a great contact ratio of 12000:1 and a high maximum brightness. The panel has snappy pixel response times and it covers fully the sRGB and the DCI-P3 gamuts. With the aid of our “Design and Gaming” profile, the color accuracy reaches an average dE value of 2.4 which is a good result, considering the 4.5 default score with the out-of-the-box settings. The only downside of the screen is the PWM usage.
This is a jam-packed notebook – it has a MUX switch to unleash the full GPU power, NVIDIA Advanced Optimus and G-Sync are also on board. The battery life is decent considering the hardware and the high-res display – 6 hours and 40 minutes of Web browsing, or 5 hours and 53 minutes of video playback.
You can check the prices and configurations in our Specs System: https://laptopmedia.com/series/acer-predator-triton-14-pt14-51/
Pros
- Great performance
- Liquid metal on the CPU
- Optional Mini LED display with 16:10 aspect ratio, 1600p resolution and a 250Hz refresh rate (AUO B140QAN06.V (AUO77A8))
- Covers 100% of DCI-P3 (AUO B140QAN06.V (AUO77A8))
- High maximum brightness and contrast ratio (AUO B140QAN06.V (AUO77A8))
- Capable cooling that allows high CPU clocks and a stable 105W GPU TGP
- Fast pixel response times (AUO B140QAN06.V (AUO77A8))
- Aluminum build
- Modern I/O + MicroSD card slot
- Quiet and comfortbale 3-zone per-key RGB keyboard
- Smooth touchpad with Corning Gorilla Glass surface and build-in fingerprint reader
- The PredatorSense app offers plenty of customizations
- Has a MUX switch and supports Nvidia Advanced Optimus and G-Sync
Cons
- Soldered memory and just one M.2 slot
- Expensive
- Uses PWM (AUO B140QAN06.V (AUO77A8))

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I went laptop free please give me a on laptop
Hi!
I have an Acer Predator Triton 14 (PT14-51) with RTX 4070.
I’ve already made a full backup of my original vBIOS.
In your MAX OUT guide for this model you mention the custom vBIOS
Acer-Predator-Triton-14-PT14-51-LM-EDITION.rom.
Could you please share it or tell me how I can get it?
I’m aware of the risks and ready to take full responsibility.
Thanks in advance!