Samsung ViewFinity LS34C650UANXGO 34" Black 2023

The Samsung ViewFinity S65UC is a 34-inch curved ultrawide monitor that nails productivity with USB-C 90W charging, a KVM switch, and crisp 3440 x 1440 resolution. The 100Hz refresh rate and FreeSync make it decent for casual gaming, though the VA panel isn't built for competitive play. With a 4.7-star rating from nearly 400 owners and prices starting around USD 500, it's one of the best ultrawide values for work and entertainment right now.

The 100Hz refresh rate is a nice step up from the 60Hz you get on most office monitors. Scrolling through documents and web pages feels noticeably smoother, and casual gaming benefits too. The 5ms response time is fine for a VA panel, though competitive esports players will want something faster. FreeSync support helps keep things tear-free if you're running an AMD GPU.

Color performance is a strong point. Samsung claims 115% sRGB coverage and 1.07 billion colors with 10-bit support. Our testing data puts color accuracy in the 87th percentile, which translates to one of the better panels on the market for this price range. Colors look crisp and vibrant out of the box, and the 3440 x 1440 resolution gives you plenty of pixel density at 34 inches. Text is sharp, and you can fit a lot of windows side by side without everything feeling cramped.

One thing to note: the overall performance score lands at the 53rd percentile, which is about average. That's mostly because this monitor isn't built for speed. The 100Hz ceiling and VA panel response times hold it back compared to gaming-focused displays. But for the productivity and entertainment use cases this monitor targets, the performance is more than adequate.

The Samsung ViewFinity S65UC competes in a crowded space. The ASUS ROG Strix XG27UCDMG and LG UltraGear 27GX790A-B are both 27-inch gaming monitors with much higher refresh rates, but they're smaller and lack the ultrawide aspect ratio. If you're primarily gaming, those are better picks. The MSI MPG 271QR QD-OLED X50 brings OLED picture quality to the table, which absolutely destroys this VA panel in contrast and response time, but you lose the ultrawide form factor and the productivity features.

The Dell UltraSharp U4025QW is the closest competitor in spirit. It's a 40-inch ultrawide with even more resolution and better color accuracy, but it costs significantly more. The Gigabyte AORUS FO32U2 is another OLED option that will look better in a dark room, but again, it's a 32-inch 16:9 panel. If you want the ultrawide experience with USB-C power delivery and a KVM switch, the Samsung is hard to beat at this price. If picture quality is your top priority, OLED is the way to go, and you'll pay for it.

Pricing on this monitor is all over the place depending on where you shop. In the US, we're seeing it listed between USD 500 and USD 590 across two listings, which is a USD 90 spread. That's a meaningful difference for the same panel. If you're in Canada, the spread is even wider, from CAD 719 to CAD 998 across three listings. That's a CAD 279 gap, so shopping around really matters here. The best US deal we found is on Newegg, where the price sits at the lower end of that range. For what you get, a 34-inch ultrawide with this feature set at around USD 500 is a solid deal. At the higher end of the range, you start getting close to OLED territory, which changes the value equation significantly.

The Samsung ViewFinity S65UC is a 34-inch ultrawide monitor aimed squarely at people who want one display to handle work, movies, and some gaming. It sits in the mid-range price bracket for ultrawides, and the spec sheet reads like a productivity dream: 3440 x 1440 resolution, 100Hz refresh rate, USB-C with 90W power delivery, and a built-in KVM switch. If you've been searching for a curved ultrawide that can charge your laptop and switch between two computers without a mess of cables, this one checks a lot of boxes.

Samsung positions this as a work-first display, and our database agrees. It scores 84.4 out of 100 for office use, which puts it well above average for that category. The 1000R curve is aggressive, wrapping the screen around your field of view. Some people love that immersion, others find it takes getting used to. The VA panel gives you a 3000:1 static contrast ratio, which means deep blacks and punchy images, though VA panels do have their quirks with viewing angles and dark smearing.

At 350 nits brightness with HDR10 support, this isn't a brightness monster. It's fine for a typical office or living room, but don't expect HDR to blow you away. The real story here is connectivity and features. Our data puts this monitor in the 97th percentile for connectivity and 96th for features among all monitors we track. That's the absolute best right now, and it's the main reason to consider this over cheaper ultrawides.

Skip this monitor if you're a competitive gamer who needs high refresh rates and fast response times. The 100Hz ceiling and VA panel smearing will frustrate you in fast-paced shooters. If you do color-critical work like professional video editing or print design, you'll want something with better color accuracy and an IPS or OLED panel. And if you're tight on desk space, the 34-inch ultrawide footprint plus the aggressive 1000R curve might feel overwhelming. In those cases, look at a 27-inch gaming monitor like the LG UltraGear 27GX790A-B or a flat IPS ultrawide instead.

The Samsung ViewFinity S65UC is an easy recommendation for anyone who wants a single monitor to handle work and casual entertainment. The USB-C with 90W power delivery means you can plug in a laptop and get video, data, and charging through one cable. The KVM switch lets you control two computers with one keyboard and mouse. These are the features that make this monitor stand out, and they work well.

Owners seem genuinely happy with this thing. The customer rating sits at 4.7 out of 5 from 397 reviews, and the sentiment score from our analysis is 85 out of 100. People consistently mention the crisp colors, easy setup, and how good it is for gaming and movies. The resolution gets a lot of love too. There aren't many complaints in the data, though one user noted the colors can blend together in high contrast scenes, which is a known VA panel characteristic.

Should you buy it? If you're looking for a productivity ultrawide with great connectivity and you don't need blazing fast gaming performance, yes. This is one of the best values in the ultrawide category right now. If you're a competitive gamer or you want the best possible picture quality, look elsewhere.