Acer's 1,000Hz monitor hits Amazon, but its fastest mode comes with a catch

Acer's 1,000Hz Predator XB273U F6 gaming monitor is now listed on Amazon for $699.99, but its 720p-only mode and Q4 launch window limit its appeal.

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Jak Connor

Tech and Science Editor

Published Jul 2, 2026 10:18 AM CDT
Updated Jul 2, 2026 11:01 AM CDT

1 minute & 15 seconds read time

TL;DR: Acer's Predator XB273U F6 gaming monitor offers a 540Hz QHD mode and a 1,000Hz 720p mode, priced at $699.99. Its high refresh rate comes with a resolution trade-off, limiting general use. Buyers should focus on the 500Hz QHD mode, as the 1,000Hz 720p mode may not deliver significant real-world benefits.

Voice: Jak ConnorSpeed

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Acer's 1,000Hz Predator XB273U F6 is finally more than just a tease, but it may not be what you expected.

Acer's 1,000Hz monitor hits Amazon, but its fastest mode comes with a catch 1

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The monitor, now listed on Amazon for $699.99, delivers a 540Hz QHD mode and a 1,000Hz 720p mode, positioning it as a dual-purpose esports tool. But the trade-off in resolution for speed narrows its practical use.

The XB273U F6 sports an IPS panel with dual-mode support. However, potential buyers should note the advertised 1,000Hz mode is locked to a 1280 x 720 resolution, making the XB273U F6 designed for fast-paced shooters but unfortunately not great for general use or media consumption.

Read more: Philips intros ENVIA 27M25500XD: claims the world's first 1000Hz gaming monitor spot
Read more: Acer unveils an OLED gaming monitor that can boost from 540Hz up to 720Hz

The real question is how many gamers actually need 720p for competitive play? And is the reduction in resolution and image clarity worth the increase in refresh rate versus simply leaving the resolution and refresh rate at 1440p @ 500Hz?

Until I get the XB273U F6 in front of me for independent testing, I would recommend that any potential buyers focus on the 500Hz refresh rate in its 2560 x 1440p mode, rather than the 1000Hz headline, as the real-world results may differ from what we are currently seeing in marketing.

"The Predator XB273U F6 represents the next frontier in gaming displays. With its 500 Hz refresh rate, advanced IPS technology, and 1000 Hz dynamic mode, it delivers both speed and visual fidelity that redefine what competitive gamers can expect from a monitor," said Charles Wang, Senior Manager, Product Management, Digital Displays at Acer

Frequently Asked Questions

TweakBot answers common questions about this news using TweakTown's own coverage from this page and related content from our archive. Tap a question to reveal the answer, or type your own below.

Question 01

Will the XB273U F6 require a specific GPU or connection (DisplayPort/USB-C) to reach 500Hz at 2560×1440 or 1000Hz at 1280×720?

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Question 02

Does Acer include any software or OSD options to switch between the 500Hz QHD and 1000Hz 720p modes and to adjust scaling/clarity when running at 720p?

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Question 03

How will input lag and motion clarity likely compare between the 500Hz QHD mode and the 1000Hz 720p mode for competitive shooters?

The article suggests input lag and motion clarity will likely favor the 500Hz QHD mode for most real-world use; 500Hz at 2560 x 1440 preserves resolution and image clarity while the 1000Hz 720p mode sacrifices resolution for speed and may not deliver night versus day performance gains. The author recommends focusing on the 500Hz QHD mode until independent testing proves the 1000Hz mode’s real-world advantage.

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Question 04

Are there any indications in the listing or PR about adaptive sync support (G-Sync/FreeSync) and whether it works at both 500Hz QHD and 1000Hz 720p modes?

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Ultimately, gamers looking for the fastest refresh rate possible should exercise some patience as sinking $699.99 into a new gaming monitor thinking night versus day performance gains may not happen here, especially if you already have a high refresh rate monitor.