SAMSUNG 57" Odyssey Neo G9 (G95NC) Series Dual 4K UHD 1000R Curved Gaming Monitor, 240Hz, 1ms with DisplayPort 2.1, Quantum Mini-LED, DisplayHDR 1000, AMD FreeSync Premium Pro, LS57CG952NNXZA
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AI Verdict
This 57-inch, 32:9 Dual 4K, 240Hz Mini-LED monitor is for gamers with a top-tier GPU and a massive desk.
This monitor is purpose-built for a specific, high-end user who prioritizes maximum immersion and cutting-edge performance, leveraging its 57-inch DUHD Mini-LED panel and 240Hz refresh rate. Its demanding resolution and size mean it's not for everyone, but for its target audience, it delivers on its promises.
If this is too much, consider a 34-inch or 49-inch ultrawide with a 144Hz refresh rate and a 1440p resolution for a more accessible high-performance gaming experience.
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Pros
- The 57-inch 7680x2160 DUHD resolution provides a display as wide as two 32-inch 4K monitors without bezels.
- A 240Hz refresh rate and 1ms (GTG) response time deliver fluid motion and minimal ghosting.
- DisplayPort 2.1 input supports the full 7680x2160 resolution at 240Hz.
- Quantum Mini-LED technology with 2,392 local dimming zones creates deep blacks and improved contrast.
- VESA DisplayHDR 1000 offers 1,000 nit peak brightness and a 1,000,000:1 contrast ratio for enhanced color and depth.
- The stand provides 120mm height adjustment, +/- 15° swivel, and -5°/12° tilt, plus 100x100mm VESA mount compatibility.
Cons
- Requires a high-end graphics card; RTX 40-series GPUs are limited to 120Hz at 7680x2160, with AMD Radeon 7000-series or future RTX 50-series needed for 240Hz.
- The monitor demands significant desk space, with at least a 70 cm deep desk recommended for comfortable viewing.
- Users report noticeable VRR flicker when frame rates change.
- Local dimming can produce blooming around bright objects.
- Included DisplayPort 2.1, HDMI 2.1, and power cables are reported to be short.
- Does not properly support G-SYNC with all sources, despite having FreeSync Premium Pro.
Dimension Scores
The DUHD 7680x2160 resolution, Quantum Mini-LED panel with 2,392 local dimming zones, VESA DisplayHDR 1000, 1,000 nit peak brightness, and 1,000,000:1 contrast ratio provide exceptional visual fidelity.
A 240Hz refresh rate, 1ms (GTG) response time, AMD FreeSync Premium Pro, and low input lag ensure extremely fluid and responsive gaming.
It includes DisplayPort 2.1, three HDMI 2.1 ports, a USB 3.0 hub, and a KVM switch, offering extensive connectivity, though G-SYNC compatibility is not universal and included cables are short.
The stand offers 120mm height adjustment, +/- 15° swivel, -5°/12° tilt, and 100x100mm VESA mount compatibility, providing more adjustability than many ultrawides, despite its large footprint.
Best For
- Immersive sim racing or flight simulation setups that benefit from a 1000R curve and wide field of view.
- Competitive PC gaming with a powerful, current-generation GPU capable of driving 7680x2160 at 240Hz.
- Replacing a multi-monitor setup with a single, seamless 57-inch display for productivity and gaming.
Not Recommended For
- Users with mid-range or older graphics cards that cannot handle the DUHD resolution at high refresh rates.
- Individuals with limited desk space, as the monitor is 52.3 x 23.7 x 19.7 inches with the stand and weighs 41.9 pounds.
- Console-only gamers, as consoles do not support ultrawide aspect ratios, resulting in black bars on the sides.
Watch Out For
- You need an AMD Radeon 7000-series GPU or an upcoming RTX 50-series to achieve 240Hz at 7680x2160; RTX 40-series cards are limited to 120Hz.
- The included DisplayPort 2.1 cable is short, barely reaching a computer placed on the desk near the monitor.
- The monitor can generate a noticeable amount of heat when HDR is fully active.
- Users have observed distracting VRR flicker when game frame rates fluctuate.
- Local dimming, while enhancing contrast, can cause blooming artifacts around bright elements on dark backgrounds.
Full Specifications
| ASIN | B0CDQM55C9 |
| Brand | Samsung |
| Color | Black & White |
| Series | FBASAMLS57CG952 |
| Voltage | 240 Volts |
| Resolution | Dual 4K |
| Item Weight | 41.9 pounds |
| Screen Size | 57 Inches |
| Aspect Ratio | 32:9 |
| Manufacturer | Samsung |
| Power Source | AC |
| Item model number | FBASAMLS57CG952 |
| Screen Resolution | 7680x2160 |
| Product Dimensions | 19.7 x 52.3 x 24 inches |
| Max Screen Resolution | 7680 x 2160 Pixels |
| Item Dimensions LxWxH | 19.7 x 52.3 x 24 inches |
| Number of USB 2.0 Ports | 2 |
| Screen Surface Description | Matte |
| Standing screen display size | 57 Inches |
What Buyers Say
This monitor is a beast, but it's not without its quirks. Users are consistently blown away by the sheer scale and immersion of the 57-inch DUHD display, especially in games that support the ultrawide aspect ratio. However, the demanding resolution means you absolutely need a top-tier GPU to get the most out of the 240Hz refresh rate, with many finding their RTX 40-series cards only hit 120Hz. There are also recurring mentions of VRR flicker and some blooming from the local dimming, which can be distracting.
“Dude, this thing is insane, like having two 4K TVs glued together, but my 4090 is sweating trying to hit 240fps. Still, nothing else comes close for immersion, just make sure your desk is a tank and you've got a GPU from the future.”
Common Praise
- The 57-inch 1000R curve and DUHD resolution create an incredibly immersive gaming experience.
- The image quality is stunning, with sharp details and vibrant colors due to the Mini-LED panel and HDR 1000.
- The 240Hz refresh rate and 1ms response time make motion feel incredibly smooth and responsive.
- The monitor effectively replaces a multi-monitor setup, offering a seamless workspace for productivity.
Common Complaints
- The monitor requires an extremely powerful, often next-gen, graphics card to run at its full 7680x2160 240Hz potential.
- Noticeable VRR flicker occurs when frame rates are unstable.
- Blooming around bright objects is present due to the local dimming zones.
- The included DisplayPort 2.1 and other cables are too short for many desk setups.
- The monitor's physical size and weight necessitate a very deep and sturdy desk.
Ownership Tips
- The monitor generates a significant amount of heat, especially with HDR enabled.
- Some users report 'popping noises' for a few minutes after turning the monitor off.
- Transporting the monitor is a major hassle, and keeping the original box is highly recommended.
- You might need to buy longer, higher-quality DisplayPort 2.1 or HDMI 2.1 cables to avoid black screens or connectivity issues.
Frequently Asked Questions
What kind of GPU do I need for this monitor?
You need a high-end GPU; specifically, an AMD Radeon 7000-series or an upcoming NVIDIA RTX 50-series is required to achieve the full 240Hz refresh rate at 7680x2160 resolution. NVIDIA RTX 40-series cards are limited to 120Hz at this resolution.
Does it have G-SYNC compatibility?
The monitor supports AMD FreeSync Premium Pro and HDMI Forum VRR to reduce screen tearing. However, it does not properly support G-SYNC with all sources.
How much desk space does this monitor require?
Due to its 57-inch size and 1000R curve, a desk at least 70 cm deep is recommended for a comfortable viewing distance. The monitor itself is 52.3 x 23.7 x 19.7 inches with the stand.
Can I use this monitor with a Mac?
For full resolution on M2/M3 Macs, you will likely need to utilize Picture-by-Picture (PbP) mode, often splitting the display into a 21:9 and an 11:9 section at 120Hz.
What connectivity ports are included?
It features DisplayPort 2.1, three HDMI 2.1 ports (one 48 Gbps, two 32 Gbps), a headphone jack, two downstream USB 3.0 ports, and two upstream USB-B ports for its KVM functionality.
Buying Guide
When you're looking at a monitor like this, you're not just buying a screen; you're investing in an entire ecosystem. You need to consider if your current PC can even push all those pixels at the advertised refresh rate, and if your desk can physically handle its massive footprint. This isn't a casual upgrade; it's a commitment to a specific, high-performance experience.
Dual 4K (7680x2160) Resolution
This isn't just 4K; it's like having two 4K monitors side-by-side without a bezel in the middle. It means incredibly sharp images and a huge amount of screen real estate, but it also means your graphics card has to work twice as hard to render everything.
240Hz Refresh Rate & 1ms (GTG) Response Time
The refresh rate is how many times the screen updates per second (240 times here), making motion look super smooth. The response time is how fast pixels change color (1 millisecond), which reduces blur in fast-paced games. Together, they mean a very fluid and responsive gaming experience, assuming your PC can keep up.
Quantum Mini-LED & DisplayHDR 1000
Mini-LED backlighting uses thousands of tiny LEDs with local dimming zones (2,392 here) to control brightness and contrast with extreme precision, leading to much deeper blacks and brighter whites. DisplayHDR 1000 means it can hit 1,000 nits of peak brightness, making HDR content pop with realistic highlights and shadows, similar to how your eyes perceive light in the real world.
Alternatives
If this monitor is too demanding or too large, look for a 34-inch or 49-inch ultrawide with a 1440p resolution and a 144Hz refresh rate for a more balanced high-performance gaming setup.
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