Odyssey G4 25in FHD 240Hz Gaming Monitor - Fast IPS Performance

Our review of the Odyssey G4 25in gaming monitor finds it geared toward competitive players and multitaskers who value speed and a clear image. The single biggest reason to consider this monitor is its combination of a 240Hz refresh rate and 1ms (GTG) response time, which together make fast-paced shooters and racing titles feel fluid and responsive while the IPS panel maintains wide viewing angles and consistent color for desktop work.

Key Features

• 240Hz Refresh Rate: Delivers ultra-smooth motion so fast action and quick camera turns remain clear and responsive during competitive play.
• 1ms (GTG) Response Time: Minimizes motion blur and ghosting so small targets and rapid movements stay sharp in gameplay.
• IPS Panel: Provides consistent colors and a wide 178o viewing angle, which helps when multiple people view the screen or when the monitor is angled.
• G-Sync Compatible and FreeSync Premium: Keeps GPU and panel synchronized to reduce tearing and stutter across Nvidia and AMD cards.
• Ultrawide Game View: Adjustable to a 21:9 style view to reveal more of game scenes for immersive racing and sports titles.
• Ergonomic Stand and Auto Source Switch+: Swivel, tilt and height adjustments deliver comfortable long sessions, while Auto Source Switch+ saves time switching inputs.

Who It's For

The Odyssey G4 suits competitive gamers who prioritize frame rate and low latency and also want a monitor that handles productivity with accurate colors thanks to the IPS panel. Streamers and players who switch between PC and console will appreciate the Auto Source Switch+ convenience and multiple inputs.

Casual gamers or buyers wanting a high-resolution display should look elsewhere; this model focuses on speed at FHD rather than 1440p or 4K detail. Also, shoppers who need perfect out-of-box cosmetics should verify condition on delivery, since some buyers reported receiving units with screen damage.

Pros & Cons

Pros

• Exceptional motion clarity from the 240Hz refresh and 1ms response time for competitive play.
• Wide viewing angles and reliable color from the IPS panel make it usable for work and media.
• Adaptive sync compatibility with G-Sync and FreeSync Premium reduces tearing across GPUs.
• Flexible ergonomics and Auto Source Switch+ improve comfort and workflow speed.

Cons

• FHD resolution on a 25in panel may not satisfy users seeking higher pixel density.
• Isolated reports of screen damage on delivery mean buyers should inspect units on arrival.

Specifications

Screen size	25in
Resolution	FHD
Panel type	IPS
Refresh rate	240Hz
Response time	1ms (GTG)
Adaptive sync	G-Sync Compatible, AMD FreeSync Premium
Stand	Fully adjustable (swivel, tilt, height)

Our Verdict

The Odyssey G4 25in monitor is a strong pick for gamers who need maximum responsiveness without sacrificing color accuracy. Its combination of 240Hz, 1ms speed and adaptive sync makes it good value for competitive play, while the ergonomic stand and IPS panel add everyday usability for work and media.

Frequently Asked Questions

Does this monitor support adaptive sync with both Nvidia and AMD GPUs?
Yes - it is G-Sync Compatible and supports AMD FreeSync Premium, so it works with both vendor ecosystems.

Can I adjust the screen position for long sessions?
Yes - the stand offers height, swivel and tilt adjustments to find a comfortable setup for extended use.

Is the display resolution 4K?
No - this model is FHD, focusing on very high refresh and low response time rather than higher resolution.