Comparison
| Product | Best For | Rating | | --------- | ---------- | -------- | | [LG 34WP65C-B 34" Ultrawide](https://www.amazon.com/s?k=LG+34WP65C-B+34%22+Ultrawide&tag=thetestedhub-20) | Curved ultrawide for productivity | 4.6/5 | | [Samsung Odyssey G5 34"](https://www.amazon.com/s?k=Samsung+Odyssey+G5+34%22&tag=thetestedhub-20) | Curved gaming ultrawide | 4.6/5 | | [Dell P2723QE 27" 4K](https://www.amazon.com/s?k=Dell+P2723QE+27%22+4K&tag=thetestedhub-20) | USB-C hub 4K office display | 4.7/5 | | [LG 49WQ95C 49" Super Ultrawide](https://www.amazon.com/s?k=LG+49WQ95C+49%22+Super+Ultrawide&tag=thetestedhub-20) | Dual-monitor replacement | 4.7/5 | | [ASUS ProArt PA279CV 27"](https://www.amazon.com/s?k=ASUS+ProArt+PA279CV+27%22&tag=thetestedhub-20) | Color-critical creative work | 4.8/5 |
Check price on Amazon →Whether you need a single premium screen or a multi-monitor setup, the right computer display shapes daily productivity. These five picks cover ultrawide, 4K, and curved options.
Computer displays have diversified significantly, and the single-screen, single-size approach no longer covers all workflows. Ultrawides give you a continuous work surface at 21:9 or 32:9 aspect ratio. Curved displays reduce peripheral distortion at large sizes. 4K panels deliver text clarity that makes long reading sessions noticeably less fatiguing. This roundup addresses the wider display landscape beyond standard single-screen picks, focusing on multi-purpose and specialty configurations worth considering in 2026.
Our testing process
We compare every pick against the field on real specifications, certifications, and aggregated owner reviews. We do not take payment for placement, and we flag when a product is older or sold mainly through renewed listings.
Quick comparison
| Pick | Best for | Score | |
|---|---|---|---|
| Comparison | Check price | ||
| LG 34WP65C-B 34" Ultrawide -- Verdict | Check price | ||
| Samsung Odyssey G5 34" -- Verdict | Check price | ||
| Dell P2723QE 27" 4K -- Verdict | Check price | ||
| LG 49WQ95C 49" Super Ultrawide -- Verdict | Check price | ||
| ASUS ProArt PA279CV 27" -- Verdict | Check price |
Reviewed in detail
Comparison
| Product | Best For | Rating | | --------- | ---------- | -------- | | [LG 34WP65C-B 34" Ultrawide](https://www.amazon.com/s?k=LG+34WP65C-B+34%22+Ultrawide&tag=thetestedhub-20) | Curved ultrawide for productivity | 4.6/5 | | [Samsung Odyssey G5 34"](https://www.amazon.com/s?k=Samsung+Odyssey+G5+34%22&tag=thetestedhub-20) | Curved gaming ultrawide | 4.6/5 | | [Dell P2723QE 27" 4K](https://www.amazon.com/s?k=Dell+P2723QE+27%22+4K&tag=thetestedhub-20) | USB-C hub 4K office display | 4.7/5 | | [LG 49WQ95C 49" Super Ultrawide](https://www.amazon.com/s?k=LG+49WQ95C+49%22+Super+Ultrawide&tag=thetestedhub-20) | Dual-monitor replacement | 4.7/5 | | [ASUS ProArt PA279CV 27"](https://www.amazon.com/s?k=ASUS+ProArt+PA279CV+27%22&tag=thetestedhub-20) | Color-critical creative work | 4.8/5 |
LG 34WP65C-B 34" Ultrawide -- Verdict
The LG 34WP65C-B is a 34-inch curved ultrawide at 3440x1440 resolution (WQHD). The 21:9 aspect ratio gives about 30 percent more horizontal space than a standard 27-inch 1440p display, which suits users who keep multiple windows open side by side -- browser, document, communication app -- without needing a second monitor. The VA panel provides a 3000:1 contrast ratio for better dark scenes than IPS alternatives. Color coverage is 99% sRGB. HDMI 2.0 and DisplayPort 1.4 inputs. For a first ultrawide at a reasonable entry price, this covers the core use case without premium markup.
Samsung Odyssey G5 34" -- Verdict
The Samsung Odyssey G5 at 34 inches uses a 1000R curvature (tighter curve than typical 1800R), designed to match the natural curvature of human vision at close viewing distances. The panel is a 165Hz VA at 3440x1440, with a 1ms gray-to-gray response time. AMD FreeSync Premium support is included. The combination of high refresh rate, fast response, and ultrawide resolution serves gamers and content creators who want smooth motion in a wide field of view. Display calibration out of the box is solid for SDR content. HDR10 support is present but limited by peak brightness -- the display performs best in SDR at this price point.
Dell P2723QE 27" 4K -- Verdict
The Dell P2723QE is a 27-inch 4K IPS display with a built-in USB-C hub (90W power delivery, USB-A ports, and RJ45 Ethernet). At 3840x2160, text sharpness is noticeably better than 1440p at the same size, which matters for extended reading or coding sessions. Color accuracy covers 99% sRGB and approximately 95% DCI-P3. The hub functionality means a laptop user can connect a single USB-C cable to get power, display output, and wired internet simultaneously. Dell's 3-year premium panel exchange warranty provides practical coverage. An efficient office display with connectivity built in.
LG 49WQ95C 49" Super Ultrawide -- Verdict
The LG 49WQ95C is a 49-inch super ultrawide at 5120x1440 -- equivalent to two 27-inch 1440p monitors placed side by side without a bezel gap. The DQHD resolution and 32:9 aspect ratio let you run two full-screen applications simultaneously in a completely seamless view. The nano IPS panel covers 98% DCI-P3 and supports Thunderbolt 4 for single-cable laptop connectivity. Picture-by-Picture mode allows two separate inputs to display simultaneously in split-screen format. At this is a premium purchase, but replacing two quality 27-inch monitors with a single screen of equivalent resolution costs comparably and eliminates the physical gap.
ASUS ProArt PA279CV 27" -- Verdict
The ASUS ProArt PA279CV is a 27-inch IPS panel at 4K resolution, factory calibrated to Delta E less than 2, with 100% sRGB and 95% DCI-P3 coverage. Hardware calibration is supported via compatible colorimeters, making it viable for color-critical workflows where monitor accuracy directly affects print or digital output quality. The stand adjusts for height, tilt, swivel, and pivot (portrait mode). USB-C with 65W power delivery and a four-port USB hub handle connectivity. ASUS includes a calibration report with each unit. For photographers, graphic designers, or video editors who need consistent color without a four-figure display budget, this is a strong value.
How to choose
What to consider
Start with your available desk depth -- ultrawides and super ultrawides require at least 28 inches of desk depth to sit at a comfortable viewing distance. At 49 inches wide, a super ultrawide may need a monitor arm to position it correctly. For multi-window productivity, a 34-inch WQHD ultrawide is a practical middle ground. For color-critical work, prioritize factory calibration and DCI-P3 coverage over panel size. For dual-display setups, matching monitors (same model or resolution) reduces the visual mismatch at the bezel gap.
What to consider
Complement your display setup with a review of our [best computer docking station](/articles/best-computer-docking-station) picks for clean single-cable connectivity, and see [best computer desk with storage](/articles/best-computer-desk-with-storage) for desk organization. Our evaluation methodology is at [methodology](/methodology).
Common questions
An ultrawide monitor gives a continuous field of view without a physical bezel gap in the middle of your workspace. This is useful for video editing, spreadsheet work, and code review where spanning content across a continuous screen is cleaner than split panels. The tradeoff is that ultrawide monitors cost more per inch and may require GPU support for the resolution.
Most modern desktops with a discrete GPU support two to four external displays depending on the GPU's output ports. Laptops typically support one or two external displays depending on the USB-C or Thunderbolt configuration. Some USB-C hubs and docking stations add additional display outputs, though DisplayLink-based connections may have performance limits for high-refresh or 4K content.
Tom Reeves has reviewed consumer electronics for over a decade, with a focus on televisions, monitors, laptops, and smart home devices. He worked as a professional display calibrator before moving into editorial, and he brings that real-world technical background to every TV and monitor review. At TheTestedHub, Tom covers display calibration, computer monitors, laptops and 2-in-1s, smart home platforms, home theater setups, and HDR performance.
