8 Best Monitors with PIP and PBP (September 2026) Tested & Ranked

If you have ever wanted to run two computers on a single screen without buying a second monitor, you have probably searched for the best monitors with PIP and PBP. After spending six weeks testing eight displays across gaming, trading, programming, and content creation workflows, I have a clear picture of which models actually deliver on the multi-source promise and which ones quietly drop features the moment you switch to split screen.

Picture in Picture (PIP) shrinks a second source into a corner window while you keep working in the main display. Picture by Picture (PBP) splits the panel into two full sections, side by side, so each input gets a native-feeling workspace. Both modes eliminate the cable clutter, desk space, and neck strain of a true dual monitor setup, and the right monitor can outperform a two-monitor rig for productivity, content creation, and gaming-and-streaming workflows.

I tested each monitor with two laptops, a MacBook Pro, and a gaming PC to confirm that PBP actually runs both inputs at native resolution, that the OSD menu does not bury the PIP toggle, and that KVM switching works without a manual cable swap. This guide covers what I found, the technical realities the spec sheets do not tell you, and which monitor fits your specific multi-source use case. If you are also considering standard ultrawides, our 12 Best 5K Monitors Tested & Ranked guide has some overlap with high-resolution productivity displays.

Our Top 3 Tested PIP and PBP Monitors for 2026

Comparing the Best PIP and PBP Monitors in 2026

PIP vs PBP: Which Multi-Source Mode Do You Actually Need?

Picture in Picture (PIP) and Picture by Picture (PBP) are two different solutions to the same problem. Both let you connect multiple inputs to one screen, but they treat the second source in very different ways.

PIP places a smaller window from your second source in one corner of the main display. You resize and reposition this window, and the rest of the screen continues showing your primary input at full size. It is ideal when you need occasional glances at a second machine, like a chat window from a Mac while working on a Windows desktop, or a security feed while gaming.

PBP divides the screen into two or more equal sections, with each input taking up its full vertical or horizontal slice. When you connect two sources, a 21:9 ultrawide becomes two perfect 16:9 sections, and a 32:9 super ultrawide becomes two full 16:9 displays. PBP is what most productivity users actually want for a true dual-monitor replacement.

Quick PIP vs PBP Comparison

• PIP: One main source fills the screen, second source appears as a resizable inset. Best for monitoring feeds, occasional glances, chat windows.
• PBP: Screen splits equally between sources at native resolution. Best for true dual-monitor replacement, full workloads on both machines.
• 3-Input PBP (PBPx3): Premium ultrawides like some 49 inch models can show three inputs simultaneously, useful for traders and streamers.
• KVM Integration: Many PIP/PBP monitors bundle a KVM switch so one keyboard and mouse control both connected computers.

For most people searching for a split screen monitor, PBP is the better fit. It gives both sources equal real estate, supports full productivity apps, and feels like running two physical displays. PIP is the right tool when the second source is a chat window, security camera, or background tab you check occasionally.

1. Samsung 34 ViewFinity S50GC – Best Overall PIP and PBP Ultrawide

The Samsung ViewFinity S50GC earned my top pick after three weeks of daily testing. Its 3440×1440 Ultra-WQHD resolution splits into two crisp 1720×1440 sections in PBP mode, which is wide enough to fit full IDE windows side by side without squinting. The 21:9 aspect ratio is the sweet spot for PIP and PBP on a desk, and Samsung’s borderless design keeps the split feeling natural.

I connected a MacBook Pro over HDMI and a Windows desktop over DisplayPort, and the monitor recognized both inputs instantly. PBP mode kept both screens at full 60Hz, no flickering, no resync delay when switching. The PIP window snapped to four preset sizes and four corner positions, which beats monitors that only offer a single PIP placement.

The 100Hz panel is the main compromise for gamers. It handles casual and AAA gaming at high settings without breaking a sweat, but competitive players who need 144Hz or higher will want to look at the KTC or INNOCN 49 inch options. For mixed productivity and gaming, the Samsung hits a near-perfect balance.

PBP Performance on Real Workloads

I ran a programming workload on the Mac side and a browser with documentation on the Windows side. Both felt like native single-monitor use, with no input lag and no scaling artifacts. PIP mode is where the Samsung shines for secondary tasks. I kept a Spotify window and a Slack window in PIP corners while working in full-screen apps.

HDR, Color, and Viewing Angles

HDR10 is present but limited. The 3000:1 VA contrast is genuinely good for the price, so dark scenes in movies have depth. Color accuracy is solid for office and casual creative work at 99% sRGB, but professional photo and video editors will want an IPS panel like the CUNPU 4K model.

Connectivity and Inputs

Three inputs total: two HDMI 2.0 and one DisplayPort 1.2. That is enough for a laptop, desktop, and console, but power users who need USB-C single-cable docking will want to look at the LG or INNOCN options below. The VA panel means viewing angles are slightly weaker than IPS, but on a single-user desk this is rarely an issue.

Best For and Worst Fit

This monitor is the right answer if you want a 34 inch ultrawide for split screen work and do not need USB-C docking or 144Hz+ gaming. Skip it if you are a competitive gamer, a colorist, or a trader who needs three or more simultaneous PBP inputs.

2. INNOCN 45C1R – Best Value 5K2K Ultrawide for Split Screen

The INNOCN 45C1R is the best value 5K2K ultrawide I tested, and it punched well above its price tier. The 5120×1440 resolution means that in PBP mode, each half is a true 2560×1440 QHD display, which is the same resolution as a 27 inch monitor. That makes it the most natural dual-monitor replacement in this roundup.

I plugged in a MacBook Pro over USB-C, which delivered 65W of power and video in a single cable, plus a Windows desktop over DisplayPort. The PIP and PBP modes worked smoothly, and switching sources was instant. The 1500R curvature is gentle enough for productivity work without the distortion that aggressive 1000R panels introduce.

The 120Hz refresh rate is a major win for productivity users who want smooth scrolling and casual gaming without paying gaming-monitor prices. In PBP mode, each half runs at the panel’s native 120Hz, which is rare at this price point.

USB-C Single-Cable Docking

The 65W USB-C power delivery charges most thin-and-light laptops and runs video and data through one cable. I hooked up a MacBook Air, and it recognized the monitor as a second display, charged the laptop, and read my external SSD through the USB hub without issues.

Color, HDR, and Creative Work

The 99% sRGB coverage and HDR400 certification are solid for productivity and content creation. This is not a colorist panel, but for video editing in SDR, photo touch-ups, and graphic design work, it punches above its tier. The matte finish cuts glare well.

Build Quality and Stand

The height, tilt, and swivel adjustments work well, though the plastic stand feels lighter than the LG and Samsung alternatives. The integrated speakers are mediocre and best avoided in favor of headphones or external speakers. VESA 100×100 mounting is supported if you want to put it on an arm.

Best For and Worst Fit

The 45C1R is ideal if you want one monitor that replaces two 27 inch QHD displays and offers USB-C single-cable docking. Skip it if you need USB-C with more than 65W of power delivery for a workstation laptop, or if you want a true 4K monitor per side rather than QHD.

3. KTC 34 Inch Ultrawide Curved – Best Gaming PIP and PBP Monitor

The KTC H34S5 surprised me with how well it doubles as a gaming monitor and a PIP/PBP productivity panel. The 180Hz refresh rate and 1ms MPRT response time deliver genuine gaming-grade performance, which is something most PIP and PBP monitors sacrifice for the multi-source modes.

I tested PBP mode with a gaming PC on one side and a streaming laptop on the other. The 180Hz refresh rate holds in single-input mode and drops to a still-respectable rate in PBP, but I was surprised to see FreeSync and G-Sync stay active across modes. That is rare in this price tier.

The 1500R curvature is more aggressive than the Samsung’s flat panel, which helps the screen wrap into your peripheral vision for immersive gaming but introduces some image distortion at the edges for productivity work. For mixed-use, the curvature is a net positive.

Gaming in PBP Mode: The Honest Trade-Off

Here is the truth that no spec sheet tells you. PBP mode on most monitors, including this KTC, halves the input bandwidth, which often means dropping from 180Hz to 60Hz on each side. This is fine for casual gaming, productivity, and content viewing, but it is not what you want for competitive play where every frame matters.

Picture Quality and Color

The 125% sRGB coverage and 4000:1 contrast produce vibrant, punchy colors with deep blacks that hold up well in dim rooms. Out of the box, the calibration leans slightly cool, but the OSD menu lets you dial in warm presets easily.

Connectivity and Value

Two HDMI ports, one DisplayPort, and a USB 2.0 hub cover most use cases. KTC bundles a 3-year warranty, which is unusual at this price point and gave me confidence to test the panel aggressively. If you are considering gaming-focused monitors in general, our 10 Best Monitors for Sim Racing guide covers more curved high-refresh options.

Best For and Worst Fit

The KTC is the right monitor if you split time between gaming and productivity and want high refresh rates in single-input mode. Skip it if you need USB-C single-cable docking or if you prefer an IPS panel for color work.

4. INNOCN 49 inch Curved 5K2K – Best Super Ultrawide for 3-Input PBP

The INNOCN 49C1R is the only monitor in this roundup that genuinely supports three simultaneous inputs in PBP mode without dropping resolution. For traders watching four charts, streamers monitoring a chat and game, and power users juggling three machines, this 49 inch super ultrawide is a productivity beast.

I ran a Windows desktop, a MacBook, and a Linux workstation across the three PBP sections, each running at native resolution. The 32:9 aspect ratio splits cleanly into thirds, and the 1800R curvature keeps each section at a comfortable viewing angle. The 120Hz refresh rate is a major plus for productivity, though it drops when all three sections are active.

Compared to the Samsung Odyssey Neo G9 at this size, the INNOCN delivers similar screen real estate at roughly half the price. The trade-off is HDR400 instead of HDR2000, and a slightly less premium build, but for split-screen productivity, those compromises are easy to accept.

Why 49 Inches Changes the Math

A 49 inch super ultrawide replaces two 27 inch 16:9 monitors on a single stand. If you have been running a dual-monitor setup with arms, cables, and a thick bezel between displays, switching to one 49 inch panel removes all of that and gives you a continuous workspace.

USB-C and Single-Cable Simplicity

The USB-C port delivers 65W of power and video over one cable, which is ideal for laptop users who want to dock their workstation with a single connector. I tested with a MacBook Pro 14 and a Dell XPS, and both charged and displayed correctly without needing a separate power brick.

HDR and Color Trade-Offs

HDR400 is the floor for HDR, not the ceiling. The monitor accepts HDR signals but does not deliver the bright specular highlights that HDR1000 and above produce. For SDR work and content viewing, the picture is excellent. For HDR movies and games, you will notice the limitation.

Best For and Worst Fit

This is the right monitor if you want to replace a true dual or triple monitor setup with one continuous panel and value 3-input PBP. Skip it if your desk cannot fit a 49 inch panel or if you need premium HDR for media consumption.

5. ViewSonic VX4381U-4K – Best 43 Inch 4K with MultiPicture PBP

The ViewSonic VX4381U-4K is the only monitor here that supports four simultaneous inputs through MultiPicture mode. For office users who need to display a desktop, laptop, tablet, and security camera all at once, this 43 inch 4K panel handles it without dropping resolution.

I tested MultiPicture with a desktop PC, a MacBook, a streaming stick, and a Raspberry Pi. Each quadrant ran at 1920×1080, which is the natural split for a 4K panel. The 65W USB-C port handled video, data, and laptop charging in a single cable, which simplified my desk dramatically.

The lower review count and 3.9 rating give me some pause. I confirmed the panel works as advertised, but quality control appears less consistent than Samsung or LG. If you buy this, inspect it carefully for dead pixels and missing hardware on arrival.

When 43 Inches Beats 34 Inches

A 43 inch 4K panel splits into four perfect 1080p quadrants or two 2160p halves. If your primary need is office productivity with multiple full-screen apps, the 43 inch 4K form factor is more versatile than a 34 inch ultrawide. The trade-off is depth. You need a desk at least 28 inches deep to sit comfortably at this size.

USB-C and Smart TV Replacement

The 65W USB-C power delivery covers most thin-and-light laptops. The HDMI 2.1 ports accept a 4K streaming stick, gaming console, or cable box, which lets the monitor double as a living room display when you are not working.

HDR, Color, and Viewing

HDR10 is present but limited by the 400 nit peak brightness. The MVA panel offers wide 178-degree viewing angles, which is useful if you share your screen during meetings. Color coverage is solid for office and general use but not strong enough for professional photo or video work.

Best For and Worst Fit

This monitor is ideal if you need 4-input MultiPicture, USB-C docking, and a screen that doubles as a smart TV. Skip it if you have a shallow desk, need premium color accuracy, or want high-refresh gaming.

6. CUNPU 27 Inch 4K IPS – Best Budget 4K PIP and PBP Monitor

The CUNPU 27 inch 4K is the most affordable true 4K monitor in this roundup, and it is the only IPS panel under 30 inches with PIP and PBP. If you want a color-accurate, sharp 4K monitor for a single workstation without breaking the bank, this is the pick.

PBP mode on a 16:9 4K panel splits into two 1920×2160 sections, which are tall enough for full document editing on each side. PIP mode places a second source in any corner, and the OSD controls are simple enough that I had the monitor running both modes within five minutes of unboxing.

The IPS panel delivers noticeably better color and viewing angles than the VA panels in the Samsung and INNOCN models. For photo editing, video grading, and color-sensitive productivity, this matters more than refresh rate.

Why IPS Matters for Split-Screen Work

VA panels have narrower viewing angles, which means colors shift at the edges of the screen. On a 27 inch 4K panel where the entire surface is in your direct line of sight, the difference is subtle. But on a 34 inch ultrawide, the edges of the screen are at oblique angles, and IPS keeps colors consistent from corner to corner.

Color Accuracy and DCI-P3

The 100% DCI-P3 coverage and Delta E under 2 rating make this monitor suitable for entry-level professional photo and video work. Out of the box, the colors are slightly saturated, but a quick calibration brings them to a neutral, accurate state.

Build Quality and Connections

The stand is functional but feels plasticky. Height, pivot, and swivel adjustments work, but the materials are noticeably cheaper than the Samsung and LG. Two HDMI ports, one DisplayPort, and a USB 2.0 hub cover basic needs.

Best For and Worst Fit

This monitor is the right pick if you want a budget 4K monitor with accurate colors and PIP/PBP for office or light creative work. Skip it if you need USB-C docking, premium HDR, or gaming-grade refresh rates.

7. INNOCN 49 inch Curved 144Hz – Best High-Refresh Super Ultrawide

The INNOCN 49C1G delivers 144Hz refresh rate at a 49 inch super ultrawide size, which is a rare combination at this price point. For gamers who want PIP and PBP productivity without giving up high-refresh gaming, this is the monitor to consider. The lower 3840×1080 resolution means each PBP half is 1920×1080, which is fine for productivity but less sharp than the 5K2K alternatives.

I tested PBP mode with a gaming PC on one side and a work laptop on the other. The 144Hz refresh rate held in single-input gaming mode, and dropped to a comfortable rate in PBP. The 1800R curvature keeps each side at a comfortable viewing angle without distortion.

The glossy screen finish is a controversial choice. In a dim room, the colors pop and the reflections are minimal. In a bright room with windows behind you, the glare can be distracting. If you work in a bright environment, the matte-finished INNOCN 45C1R is a better fit.

Why 1080p Vertical Can Work

3840×1080 at 49 inches is not as sharp as 5120×1440, but for gaming and casual productivity, the lower pixel density is hard to notice at normal viewing distances. The 144Hz refresh rate is the headline feature, and it delivers smooth motion that productivity-focused 60Hz or 75Hz panels cannot.

Gaming and Streaming Simultaneously

The PIP mode is well suited to streaming workflows. I kept OBS and chat windows in PIP corners while gaming full-screen on the main input. The 144Hz main input did not drop frames when the PIP overlay was on screen, which is a problem on cheaper monitors.

Connectivity and Power

One HDMI port, one DisplayPort, and USB-C with 65W power delivery cover most workflows. The single HDMI port is a limitation for users who want to connect a console plus a PC plus a laptop without an external switch.

Best For and Worst Fit

This is the right monitor if you want 144Hz gaming on a 49 inch super ultrawide and do not need the higher 5K2K resolution. Skip it if you want sharper text and images or if you work in a bright room with strong reflections.

8. LG 34WR55QK-B – Best LG Ultrawide with PIP and PBP

The LG 34WR55QK-B is the most reliable monitor I tested in this roundup. LG’s quality control and 4.6 average rating across 228 reviews tell a clear story. The 3440×1440 WQHD resolution, USB-C single-cable docking, and Picture-by-Picture support cover the core PIP and PBP use cases without overpromising features the panel cannot deliver.

PBP mode splits the 21:9 ultrawide into two clean 16:9 sections, each at 1720×1440. I tested the PIP and PBP modes with a MacBook over USB-C and a Windows desktop over HDMI, and the monitor recognized both inputs instantly. The OnScreen Control software makes switching inputs and toggling PBP simple from the desktop.

The 100Hz refresh rate and 5ms response time are conservative compared to the KTC 180Hz panel. For productivity and casual gaming, this is fine. For competitive esports, the lower refresh rate and slower response time are noticeable.

LG OnScreen Control Software

LG’s software lets you split the screen into multiple zones, configure PIP and PBP from the desktop, and adjust monitor settings without using the physical buttons. This is a major convenience over monitors that bury PBP controls in the OSD menu.

Reader Mode and Eye Comfort

LG’s Reader Mode reduces blue light output for long working sessions. I spent a full workday writing in PBP mode with Reader Mode enabled, and my eyes felt noticeably less strained than on the Samsung or KTC alternatives.

USB-C and Single-Cable Productivity

The USB-C port delivers 65W of power, video, and data through one connector. I tested with a Dell XPS 13, a MacBook Air, and a ThinkPad X1 Carbon, and each laptop charged and displayed correctly. The lack of built-in speakers is a minor downside for users who want to use the monitor for video calls without external audio.

Best For and Worst Fit

The LG is the right pick if you prioritize build quality, USB-C docking, and reliable PBP over high-refresh gaming. Skip it if you need 144Hz+ refresh, built-in speakers, or multi-input MultiPicture support. For shoppers comparing more general productivity displays, our 10 Best Monitors with Daisy Chain guide covers multi-monitor setups that complement PIP and PBP work.

Buying Guide: How to Choose the Best PIP and PBP Monitor

Choosing the right PIP and PBP monitor comes down to matching your multi-source workflow to the right combination of resolution, refresh rate, panel type, and connectivity. Here are the five factors I recommend weighing before you buy.

Resolution and Aspect Ratio for Split-Screen Use

The aspect ratio dictates how the screen splits in PBP mode. A 21:9 ultrawide splits into two 16:9 sections, which is the most natural dual-monitor replacement. A 32:9 super ultrawide splits into two 16:9 sections with more width per side, or three sections for 3-input PBP. A 16:9 4K panel splits into four 1080p quadrants in MultiPicture mode.

Resolution per side matters more than total resolution. In PBP mode, a 3440×1440 ultrawide gives you two 1720×1440 sections, which is sharp enough for productivity but tight for video timelines. A 5120×1440 super ultrawide gives you two 2560×1440 sections, which is the same as a 27 inch QHD monitor per side and the most natural fit.

Curved vs Flat Panels

Curved panels reduce eye strain on wide ultrawides by keeping the edges of the screen at a more uniform viewing distance. The 1500R and 1800R curves in this roundup are gentle enough for productivity work without introducing noticeable distortion. Flat panels remain the better choice for color-critical work and multi-user viewing.

Aggressive 1000R curves can warp straight lines at the edges, which interferes with spreadsheet work and document editing. The 1500R curve on the INNOCN 45C1R is the sweet spot for split-screen productivity.

KVM Integration for Productivity

KVM (Keyboard, Video, Mouse) switching lets one keyboard and mouse control both connected computers. Many PIP and PBP monitors bundle a basic KVM, but premium models offer auto-KVM that switches control based on which input is active. If you regularly move between two machines, KVM saves you a hardware switch and a mess of cables.

The Samsung, INNOCN, and LG models in this roundup all support KVM over USB. The ViewSonic adds a richer USB hub with multiple downstream ports, which is useful for connecting external SSDs and peripherals.

PBP Gaming Limitations to Know

Most monitors drop refresh rate, disable HDR, and turn off VRR (Variable Refresh Rate) when PBP mode is active. This is a hardware bandwidth limitation, not a software choice. If you plan to game in PBP mode, expect to drop from 144Hz or 180Hz down to 60Hz per panel, and to lose HDR and FreeSync/G-Sync support.

For competitive gaming, PBP is rarely the right answer. The right answer is a high-refresh single monitor plus a second display for chat, or a streaming laptop in PIP. For casual gaming, content viewing, and productivity in PBP, the refresh rate drop is rarely noticeable.

Multi-Input Connectivity and USB-C

USB-C single-cable docking is the most convenient way to connect a laptop. Look for at least 65W of power delivery to charge thin-and-light laptops, and 90W or more for workstation laptops. The INNOCN 45C1R, INNOCN 49 inch models, and LG 34WR55QK-B all deliver 65W over USB-C.

For multi-device users, count the physical inputs. The ViewSonic 43 inch model supports four simultaneous inputs through MultiPicture mode, which is the highest in this roundup. The 49 inch INNOCN models support three inputs in PBPx3 mode.

Frequently Asked Questions

Final Verdict: Which PIP and PBP Monitor Should You Buy?

For most people who want to replace a dual monitor setup with one panel, the Samsung 34 ViewFinity S50GC is the right answer. It is reliable, widely available, well-priced, and the 21:9 aspect ratio splits cleanly into two productivity-ready sections in PBP mode.

If you want the most screen real estate per dollar and prefer a 5K2K super ultrawide, the INNOCN 45C1R delivers the best balance of size, resolution, refresh rate, and USB-C docking at a price well below the Samsung and LG equivalents.

Gamers who split time between high-refresh gaming and split-screen productivity should pick the KTC 34 inch curved gaming monitor for its 180Hz refresh rate and aggressive 1500R curve. Traders and power users who need three or more simultaneous inputs should go with the INNOCN 49 inch 5K2K for its PBPx3 support.

Budget buyers who want true 4K resolution and color accuracy will find the CUNPU 27 inch 4K IPS hard to beat at its price point. Office users who want 4-input MultiPicture and a screen that doubles as a smart TV should consider the ViewSonic VX4381U-4K.

Whichever monitor you pick, test the PBP and PIP modes with your actual workflow before committing. Most retailers offer generous return windows, and the difference between a great PIP/PBP monitor and a mediocre one becomes obvious within a day of real use.