When comparing LG 38UC99-W vs AOC AGON AG271QX, the Slant community recommends AOC AGON AG271QX for most people. In the question“What are the best monitors?” AOC AGON AG271QX is ranked 10th while LG 38UC99-W is ranked 29th. The most important reason people chose AOC AGON AG271QX is:
One neat feature of the AOC AG271QX is a headset hanger which is situated near the monitor’s audio output.
Specs
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Pros
Pro Excellent general purpose monitor
Impressive amount of on-screen real estate, excellent picture quality, exceptional connectivity, and great color accuracy puts the LG 38UC99-W above nearly all competitors in the market.
Pro Supports 85W charging over USB-C
You can charge your laptop and have display output through a single cable thanks to the monitor's USB-C port.
Pro Features On-Screen controls
You can access all the general features of this monitor using your mouse and a keyboard thanks to the LG’s On-Screen Control software.
Additionally, the On-Screen Control offers many screen split presets.
Pro Perfect for multi-tasking
Having enough display real-estate to fit three vertically aligned Google Docs windows comfortably, the LG 38UC99-W is an excellent tool to boost up the productivity in everyday office duties, CAD/CAM applications, and many other fields.
Pro Excellent for watching movies
Acing the near-cinematic aspect ratio of 21:9, the LG 38UC99-W is an excellent companion to watch movies because you won't see the black bars at the top and bottom of the screen when watching most movies.
Pro Has a pair of good speakers
The LG 38UC99-W features a built-in 20 Watt stereo speaker system which sounds fairly well compared to the 4-10 W speakers the competitors at this price point offer.
Pro Exceptional connectivity
This monitor beats most of its premium competitors in terms of connectivity because it features a USB-C downstream port which has multiple parallel functions. First, you can use it to access the monitor's onboard USB hub. Second, it can be used for charging a USB type C compliant laptop. Finally, you can use it to receive video and audio signal from a computer.
Additionally, the LG 38UC99-W has two HDMI ports, a DisplayPort, and an inbuilt Bluetooth module.
Pro Supports dual linkup
You can connect this monitor to two computers so that each machine use half of the on-screen area. This might come in handy for those who frequently use a stationary desktop computer and a laptop.
Pro Great picture quality
Only the best monitors can match the LG 38UC99-W's contrast ratio, peak brightness, gamma, and color accuracy, as the monitor features one of the finest IPS panels in the industry.
The LG 38UC99-W displays beautiful pictures, with deep and rich blacks, vibrant and accurate colors, and good-looking intermediate tones. Despite the fact that the monitor's native contrast ratio is only 1000:1, the dark scenes look deep and intense as the backlight of the 38UC99-W can drop below the brightness level of 0.15 nits, which only the best monitors can do. Colors pop and look vivid, as the 38UC99-W can sustain its brightness above the 300 nits mark. The mid-tones look lifelike thanks to the monitor's near perfect gamma value, which is only 1.3% off from the ideal value.
Moreover, the monitor's color inaccuracies can't be seen by the human eye because it only has an average color error dE of 2.12.
Pro Has a headset hanger
One neat feature of the AOC AG271QX is a headset hanger which is situated near the monitor’s audio output.
Pro Has a metal stand
Unlike many other gaming monitors that are built purely from plastics, the AOC AG271QX does have some eye-catching and rigid metal parts. For example, the entire stand of the monitor is made from aluminum, which is an infrequent feature at the given price point.
Pro Well-handled motion
This monitor doesn't have any problems with ghosting or motion blur since they're kept under control by the aid of the panel's fast pixel response time and high native refresh rate.
As the monitor's pixels can change their colors fast enough to eliminate even the tiniest trails from fast-moving objects, the AOC AG271QX doesn't suffer from motion blur and ghosting. Such rapid color transition is possible because of the monitor's full pixel response time of 1 ms.
Additionally, the overall motion looks smooth and fluid because of the display's 144 Hz refresh rate, which ensure that the image updates every seven milliseconds.
Pro Decent responsiveness
The AOC AG271QX offers responsive and lag-free gaming experience as its input lag of 5.2 ms is on par with the majority of competitors in its price range.
Input lag corresponds to the delay needed by a monitor to process a single frame generated by a computer's graphics card. It can have a substantial impact on the overall gaming experience.
Pro Adjustable stand
Adjustability-wise, the AOC AG271QX has everything sorted as the monitor offers tilt, swivel, height, and even pivot adjustments which you can use to get the best viewing angles out of this panel.
Pro Features FreeSync
FreeSync eliminates stutter and vertical tearing as it allows the monitor to adjust its refresh rate to match the framerate of your graphics card.
The AOC AG271QX supports FreeSync in the 48-144 Hz range.
FreeSync works only with AMD's Radeon graphics cards.
Pro Fair picture quality
Featuring decent contrast ratio, high peak brightness, exceptional color accuracy, and excellent gamma response, the AOC AG271QX offers better picture quality than the majority of other gaming monitors in this price range.
While the monitor's dark scenes are not the top-notch, it does an outstanding job of reproducing images with vivid and consistent colors as well as some beautiful intermediate tones. Dark scenes look good thanks to the monitor's contrast ratio of 1040:1. Colors pop and appear luminous because of the monitor's peak brightness of 350 nits. Color inaccuracies are virtually unnoticeable to the human eye thanks to the average color error dE of 1.31. Mid-tones look lifelike because of the monitor's near-perfect gamma of 2.18.
Additionally, this QHD monitor displays sharper and more saturated scenes compared to its 27-inch FHD competitors, because it has 42% higher pixel density.
Pro Good for gaming
The AOC AGON AG271QX is an excellent choice for gamers at this price point because it offers high responsiveness and fantastic motion handling capabilities while keeping its picture quality to very high standards.
Pro Can fight glare
The AOC AG271QX does an excellent job in bright rooms, where the monitor's peak brightness of 350 nits allows it can deal with glare and heavy reflections.
Cons
Con Very expensive
For the same price as this monitor, you can buy three decent 27-inch ultrawide monitors.
Con Bluetooth indicator is inconvenient
The monitor's Bluetooth indicator occupies the on-screen workspace. Unfortunately, there is no way to remove the indicator while using the Bluetooth speaker option.
Con Has an external power brick
The external power supply unit of the LG 38UC99-W might cause inconvenience especially if you want to mount this monitor on a wall since the PSU is quite bulky.
Con Wobbly
The stand isn't rigid, so you might observe some minor wobbling if your work desk is flimsy,
Con OSD is quite messy
The on-screen-display of the LG 38UC99-W does not have any programmable shortcut keys and is quite hard to navigate.
For example, to enable or disable the motion blur reduction feature, you’ll need to press more than 15 keys because the menu goes very deep.
Con Unsuitable for gaming
Gaming just doesn't feel responsive because of the monitor's massive input lag.
Con Unintuitive OSD menu
The monitor's on-screen display menu is messy and unintuitive.
Con Bad for cable management
The AOC AG271QX does not have any cable-management related features that are usually offered even by some lower-grade monitors.
Con Needs a brief calibration
To get the most from the monitor's picture quality, you'll need to do a short calibration procedure. The procedure is well-documented, and all the key parameters and ICC profiles are available on the Internet.
Con Requires high-end hardware
This QHD monitor will put more strain on your graphics card compared to a regular FHD monitor simply because it has 42% more pixels to run.
Some user tests revealed that running a game at the QHD resolution causes 30-40% FPS drop, compared to the FHD resolution.
Con Has an external PSU
Finding the right place for the monitor's power supply brick might cause you some inconvenience, especially if you are going to mount the monitor on a wall.
