Best Split Screen Monitors (Updated 2023)

As far as connectivity options go, the VX2785 has a USB-C 3.2 port with 60W charging, an HDMI port, a DisplayPort, and a headphone jack. The monitor has two 3W integrated speakers that don’t offer the best sound quality but work in a pinch. And the impressive tilt and swivel stand lets users customize their viewing experience. It’s not the most color accurate, but the VX2785 is undoubtedly one of the best options in this price range.

LG 43UN700-B 43-inch monitor

Best large display split-screen monitor

The LG 43UN700-B is a massive monitor with a 4K resolution and 16:9 aspect ratio. Its 43-inch screen size will allow users to use a four-way split screen without problems. The monitor has plenty of connectivity options, an anti-glare coating for comfortable viewing, and its two 10W built-in speakers offer decent sound quality.

Brand

LG

Resolution

3840 x 2160

Refresh Rate

60Hz

Screen Size

43-inch

Ports

4 x HDMI, 1 x USB-C PD, 2 x USB-A 3.0, headphone jack

Aspect Ratio

16:9

Pros

• Large screen size with wide viewing angles
• Four screen split and PIP included in the OnScreen Control feature
• Two 10W stereo speakers with Rich Bass

Cons

• Not the best monitor for gaming
• On-screen control joystick doesn’t feel functional

If you want to go big, it doesn’t get much bigger than the LG 43UN700-B monitor without diving into television territory. Despite its huge 43-inch screen, it has a standard 16:9 aspect ratio, and the 3840 x 2160 resolution allows for easy multi-window screen-splitting. There’s no shortage of connectivity options, with four HDMI ports, a USB-C port with 60W Power Delivery, two USB-A ports, a DisplayPort, and a headphone out port. The headphone jack may not be necessary since it has two 10W speakers built-in.

While screen-splitting is available on Windows and Mac, the monitor’s on-screen controls make it easy to set various multi-window modes. And if it’s mounted on a wall, controlling the display is possible with the included remote. The color accuracy isn’t as impressive as some of the other options on this list, but it supports HDR10 and is a great way to watch streaming content. The LG 43UN700-B is also not as expensive as its specs and features would suggest.

LG 34WQ73A-B 34-inch ultrawide monitor

Best ultrawide split-screen monitor

$460.5 $469.99 Save
$9.49

Not only does the LG 34WQ73A-B’s 21:9 aspect ratio make it an excellent split-screen monitor, but it takes things to the next level with a built-in KVM switch that will allow users to run two PCs simultaneously with a single keyboard and mouse. The curved monitor comes with all the ports needed to do so, and the USB-C PD port provides a single-cable solution for one-system connections.

Brand

LG

Resolution

3440 x 1440

Refresh Rate

60Hz

Screen Size

34-inch

Ports

2 x HDMI, 1 x USB-C PD, 2 x USB-A 3.0, 1 x DisplayPort, audio-out-line

Aspect Ratio

21:9

Pros

• 21:9 aspect ratio is ideal for screen-splitting
• Built-in KVM switch
• High color accuracy and HDR10 support

Ultrawide screens are the best option if a user plans to use split screens often, with the expanded 21:9 aspect ratio allowing for multiple windows that aren’t cramped together. The LG 34WQ73A-B is one of the best ultrawide monitors available, with its wide 3440 x 1440 resolution ideal for multiple windows. It also takes split-screening one step further with a built-in KVM switch that lets a user control two computers connected to the monitor simultaneously.

Regarding connectivity options, the LG 34WQ73A-B has two HDMI ports, a USB-C port (with 90W Power Delivery), two USB-A 3.0 ports, a DisplayPort, and an audio-out line. It’s not the most ports we’ve seen on a monitor, but it should be enough to run two PCs at the same time comfortably. It’s also color accurate (99% sRGB) and supports HDR10, making it a good option for artists, graphic designers, and video editors, or if you simply want to stream movies and TV shows.

BenQ PD3205U 32-inch 4K monitor

Best 4K split-screen monitor

The BenQ PD3205U 32-inch monitor ticks all the right boxes for anyone looking for an excellent 4K monitor for work or play. It is highly color accurate, has plenty of ports and connectivity options, including a KVM switch, and has enough display real estate for comfortable multi-window screen-splitting.

Brand

BenQ

Resolution

3840 x 2160

Refresh Rate

60Hz

Screen Size

32-inch

Ports

1 x HDMI, 2 x USB-C, 2 x USB-A 3.0, 1 x DisplayPort, headphone jack

Aspect Ratio

16:9

Pros

• 32-inch size is great for split-screening
• Highly color accurate
• Plenty of connectivity options
• Built-in KVM switch

Cons

• Pricey
• Could use more ports

Screen-splitting works best with more display real estate, but there’s a fine line between too small and too large. While 27-inch monitors work well, a 32-inch monitor is the better way to go. It won’t take much more room on a desk but offers a lot more screen for the size. And one of the best 32-inch 4K monitors available right now is the BenQ PD3205U.

The PD3205U is a 32-inch monitor with a 4K resolution, which should be plenty for multi-window split-screening. It’s highly color accurate with 99 percent sRGB and Rec. 709 color gamuts, comes with BenQ’s AQColor tech for color accuracy, and is Calman and Pantone Skintone validated. Connectivity options include an HDMI port, two USB-C ports (one with 90W PD), two USB-A 3.1 ports, a DisplayPort, and a headphone jack. The monitor also lets you take productivity to the next level with a built-in KVM switch that allows users to connect to two systems simultaneously.

Corsair 32QHD240 Gaming Monitor

Best split-screen monitor for gaming

The Corsair XENEON 32QHD240 is a 32-inch monitor with a QHD resolution and a 16:9 aspect ratio, which is more than enough for multi-window split-screening. Its selling point, though, is its gaming capabilities, with a 240Hz refresh rate, 1ms response time, and support for AMD FreeSync and NVIDIA G-Sync. It has plenty of connectivity options, solid peak brightness, and impressive color accuracy.

Brand

Corsair

Resolution

2560 x 1440

Refresh Rate

240Hz

Screen Size

32-inch

Ports

2 x HDMI, 1 x DisplayPort, 2 x USB-C, 2 x USB-A, 1 x audio output

Aspect Ratio

16:9

Pros

• High refresh rate
• Excellent color accuracy
• AMD FreeSync and NVIDIA G-Sync support
• Built-in cable management

Cons

• Oversaturated colors
• Pricey

Anyone looking for a gaming monitor should consider the Corsair XENEON 32QHD240. The 32-inch monitor has a QHD resolution and a 16:9 aspect ratio. But what makes it an excellent monitor for gaming is its 240Hz refresh rate, 1ms response time, and support for both AMD FreeSync and NVIDIA G-Sync. It’s color accurate with 98% DCI-P3 and 100% sRGB and AdobeRGB, and HDR600 provides a bright and colorful experience.

There are plenty of connectivity options, with two HDMI ports, a DisplayPort, two USB-C ports, two USB-A ports, and a 3.5mm audio output port. The available stand offers different tilt and swivel angles for the best viewing experience and is VESA 100×100 mount compatible with desktop arms or wall mounts. Corsair offers a zero dead pixel guarantee during the three-year warranty period, which is a nice touch.

FAQ

What size works best for a split-screen monitor?

With a single monitor setup, the bigger, the better to split the screen and use multiple windows. Monitors go up to 43 inches, but that may take up too much room on a desk and be uncomfortable to use when mounted on a wall. 27-inch and 32-inch monitors provide an ideal middle ground. 24-inch and smaller monitors are great for dual-monitor setups.

What resolution do I need for a split-screen monitor?

High-resolution monitors are the way to go, especially when planning to use multiple windows. 4K monitors can be expensive, though. Budget-friendly 2K monitors are great if you want to save some money. We don’t recommend monitors with resolutions lower than 1080p.

Can I mount the monitor on a wall?

Yes, most monitors come with the option to mount them on a wall with a VESA-compatible wall mount. The only thing to watch out for is the size. Larger monitors require 200 x 200 wall mounts, while smaller options work with 100 x 100 mounts. Don’t forget to check the wall mount compatibility before buying any third-party options.

How do I split my screen on a monitor?

Some monitors, like LG, come with built-in split-screen options that let you divide the screen into six windows. You can split the screen on any monitor, though, when using Windows or Mac.

To split the on Windows, move the cursor to the “maximize” button in the top right corner of any open window. A menu will show the Snap Layout options to split the screen into two, three, or four windows. Larger, higher-resolution monitors will provide up to six windows. If the Snap Layout doesn’t appear, go to Settings > System > Multi-tasking and enable Snap Windows.

On a Mac, hold the cursor over the green “full screen” button in the top left corner of any open window. You can also click and hold the button. Select either “Tile window to left of screen” or “Tile window to right of screen” to start Split View. To enable Split View, go to Apple menu > System settings > Desktop and dock and enable Displays have separate spaces.