Juggling multiple consoles, a PC, and a streaming stick on a display with too few HDMI ports is a familiar frustration. An HDMI switch or splitter solves it elegantly, letting you connect several sources to one screen, or send one source to multiple displays, without constantly swapping cables behind the TV. The key is choosing a device that preserves your gaming signal.
- Watch: Best Hdmi Splitter For Gaming — Video Review
- How to Choose an HDMI Splitter for Gaming
- Active, Passive and Powered Splitters
- What 4K60 and 4K120 Need
- EDID and HDCP in Plain Terms
- Splitter or Switch: Pick by Your Problem
- The Best HDMI Splitters and Switches for Gaming Reviewed
- Switch, Splitter, or Both: Know Which You Need
- Bandwidth Math for Gaming Signals
- Features That Fail Silently
- Which One Should You Buy?
- Setup and Troubleshooting
- Cable Length and Placement
- Common Mistakes When Buying an HDMI Switch or Splitter
- Related Guides
- Common HDMI Splitter Mistakes
- Who Should Skip an HDMI Splitter
- How to Connect a Splitter for Gaming and Streaming
- Which Splitter or Switch Fits Which Setup
- Frequently Asked Questions
- Final Thoughts
- Related Articles
Because “switch” and “splitter” get used loosely, it pays to know exactly what you need. Below are strong options for gaming setups, followed by a guide to picking the right one.
UGREEN HDMI Switch 5 in 1 Out, 4K@60Hz, with Remote, HDR, VRR, 3D, Black | HDCP 2.2, CEC, HDMI Splitter, Compatible with PS5/4, Xbox, Switch 2, Roku TV, Fire Stick, Laptop, Ideal for Gaming, Working
Included for 'Best HDMI Splitters For Gaming' as a representative home product in this roundup; selection reflects the product set returned for this topic.
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HDMI Switch 4k@60hz Splitter, GANA Aluminum Bidirectional HDMI Switcher 2 in 1 Out, Manual HDMI Hub Supports HD Compatible with Xbox PS5/4/3 Blu-Ray Player Fire Stick Roku
Included for 'Best HDMI Splitters For Gaming' as a representative home product in this roundup; selection reflects the product set returned for this topic.
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MT-ViKI 4K HDMI Splitter 1 in 4 Out, with Power Adapter, Metal Case | Mirror Only, 4K 30Hz Powered HDMI Distributor for 4 Monitors, Supports 3D & HDCP 1.4 Compatible with Gaming Consoles
Included for 'Best HDMI Splitters For Gaming' as a representative home product in this roundup; selection reflects the product set returned for this topic.
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avedio links 4K HDMI Splitter 1 in 2 Out with 4 Ft HDMI Cable, Mirror Only | Not for Extended Display, 4K 1x2 HDMI Splitter 1 to 2 for 3D 1080P@60Hz, Copy 1 Source to 2 Displays at The Same Time
Included for 'Best HDMI Splitters For Gaming' as a representative home product in this roundup; selection reflects the product set returned for this topic.
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OREI UltraHD 1x4 HDMI Splitter – Up to 4K@60Hz With HDCP 2.0, 18Gbps, EDID | HDMI Splitter 1 in 4 Out 8-Bit, HDMI 2.0, Mirror Displays, Supports LPCM 7.1CH, Dolby TrueHD, and DTS-HD Master Audio
Included for 'Best HDMI Splitters For Gaming' as a representative home product in this roundup; selection reflects the product set returned for this topic.
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Watch: Best Hdmi Splitter For Gaming — Video Review
How to Choose an HDMI Splitter for Gaming
- Switch vs splitter: A switch combines many sources into one display; a splitter sends one source to several displays. Bidirectional units do both.
- Resolution and refresh: Match the device to your needs, whether that’s 4K60, 4K120, or higher, so it doesn’t cap your signal.
- HDMI version: HDMI 2.1 units support the highest bandwidth for modern consoles and GPUs.
- Feature support: Check for VRR, HDR, and HDCP compatibility for gaming and streaming.
- Power and control: Powered units handle demanding signals better, and a remote adds convenience.
Active, Passive and Powered Splitters
A passive splitter simply divides the signal and loses strength, which is why it is only reliable on short 1080p runs, often around five feet. An active (powered) splitter amplifies the signal and manages the handshake with each display. For gaming, always choose a powered unit with its own adapter, and keep cables short.
What 4K60 and 4K120 Need
| Use case | Resolution and refresh | Bandwidth needed | What to look for |
|---|---|---|---|
| Older console or basic mirroring | 1080p at 60 Hz | low | Basic powered 1080p model |
| PS4 Pro, streaming boxes, 4K TVs | 4K at 60 Hz | 18 Gbps | HDMI 2.0, HDCP 2.2 or 2.3, HDR pass-through |
| PS5, Xbox Series X, modern graphics cards | 4K at 120 Hz | 48 Gbps | HDMI 2.1, VRR, ALLM, EDID control |
| Mixed 4K and 1080p screens | per output | varies | Per-output scaling or downscaler |
The HDMI 2.1 label alone does not guarantee 4K120 or VRR, because features are optional within the standard. Verify each one on the listing. Be wary of very cheap listings that claim 8K, 4K120 and 48 Gbps all together.
EDID and HDCP in Plain Terms
- EDID: each display tells the source what it can show. A splitter reports one answer to the source, usually the lowest common one, so a 1080p capture device can limit the console to 1080p. EDID management lets you choose the mode instead.
- HDCP: copy protection used by streaming apps and consoles. The source, splitter, cables and every display must agree. If one link fails, you get a black screen on some apps. Look for HDCP 2.2 or 2.3 for 4K.
- Latency: a good active splitter adds no measurable delay, but scalers and downscalers can add some, so route your main gaming display through the direct, unscaled path where possible.
Splitter or Switch: Pick by Your Problem
- One source, two displays or a capture card: splitter.
- Two or more sources, one display: switch.
- Both needs: a matrix, or a switch feeding a splitter, with bandwidth checked at each step.
The Best HDMI Splitters and Switches for Gaming Reviewed
UGREEN HDMI Switch 5-in-1
A five-input switch supporting 4K60, HDR, and VRR with a handy remote. It’s the ideal choice when you have many sources feeding a single gaming display.
4K 240Hz Bi-Directional Switch
A versatile HDMI 2.1 unit that works as a 2-in-1 switch or 1-in-2 splitter, supporting up to 8K60 and 4K240, perfect for high-refresh gaming setups.
4K 120Hz HDMI 2.1 Switch
An 8K60-capable bidirectional switcher and splitter that handles 4K120 signals, a strong pick for connecting a PS5 or high-end GPU without losing performance.
GANA HDMI Switch 2-in-1
An affordable aluminum bidirectional 4K60 switch with manual control, a simple, reliable solution for swapping between two consoles or a console and streaming stick.
MT-ViKI HDMI Splitter 1-in-4
A powered splitter that mirrors one source across four displays with HDCP support, useful for setups where you want the same feed on multiple screens.
Switch, Splitter, or Both: Know Which You Need
The two names get mixed up constantly, and the wrong choice means no picture at all. A switch has several inputs and one output, so you pick which console or PC reaches the TV. A splitter has one input and several outputs, so one source feeds multiple screens, and every screen shows the same image. Bidirectional boxes can do either job, but only in one direction at a time.
| Goal | Device | Direction |
|---|---|---|
| Connect a console, a PC, and a streaming stick to one TV | Switch | Many in, one out |
| Send one console to a monitor and a capture device | Splitter | One in, many out |
| Show different sources on different screens | Matrix switch | Many in, many out |
Bandwidth Math for Gaming Signals
HDMI 2.0 carries 18Gbps of raw signal, which is about 14.4Gbps of usable data. HDMI 2.1 raises the raw rate to 48Gbps, about 42.7Gbps usable. The approximate data needs below assume standard timings and uncompressed RGB, so real figures shift slightly by device.
| Mode | Approximate data rate | Minimum HDMI |
|---|---|---|
| 1080p at 120Hz, 8-bit | About 7Gbps | HDMI 2.0 |
| 1440p at 120Hz, 8-bit | About 12Gbps | HDMI 2.0 |
| 4K at 60Hz, 8-bit | About 14Gbps | HDMI 2.0, barely |
| 4K at 60Hz, 10-bit HDR | About 18Gbps | HDMI 2.1, or HDMI 2.0 with reduced color detail |
| 4K at 120Hz, 10-bit HDR | About 36Gbps | HDMI 2.1 |
The takeaway is that a switch labeled 4K60 cannot pass 4K120, however it is marketed. For 4K240, even HDMI 2.1 relies on compression, so a listing that claims it deserves a closer look at the spec sheet.
Features That Fail Silently
EDID Handling
Each display tells the source what it can show through EDID data. A splitter feeding a 4K HDR screen and a 1080p screen must choose one mode, and without EDID control the source may default to the lower common mode or try one a screen cannot show.
HDCP Handshakes
Protected content requires the source, switch, cables, and display to agree on HDCP. A weak implementation produces a black screen or an error on one input only, which makes it feel like a faulty cable.
VRR and ALLM Pass-Through
Variable refresh rate and auto low latency mode are HDMI 2.1 features, so an HDMI 2.0 box may drop them. Console and TV menus often show VRR as unavailable when the switch is the cause. Confirm pass-through in the manufacturer’s spec sheet rather than the product title.
Which One Should You Buy?
| If you… | Choose… |
|---|---|
| Have five sources and only need 4K at 60Hz | UGREEN HDMI Switch 5-in-1 |
| Need only two inputs for a TV and a manual switch is fine | GANA HDMI Switch 2-in-1 |
| Want to run a console at 4K 120Hz | 4K 120Hz HDMI 2.1 Switch |
| Want one box that works as a switch or a splitter | 4K 240Hz Bi-Directional Switch |
Setup and Troubleshooting
- Connect the source to the switch input, then the switch output to the display with a cable matched to the highest mode you plan to use.
- Power the switch with its own adapter if one is included.
- Turn on the display first, then the switch, then the console or PC, so the display data is read cleanly.
- Confirm the resolution and refresh rate in the console or operating system menu.
| Symptom | Likely cause | Fix |
|---|---|---|
| Black screen on one input | HDCP handshake failure | Power-cycle the chain in order, or try a different cable |
| 120Hz option missing | Switch or cable limited to HDMI 2.0 | Use an HDMI 2.1 switch and a certified cable |
| Flickering or sparkles | Cable cannot carry the bandwidth | Replace with a certified Ultra High Speed cable |
| Wrong resolution on a mirrored second screen | EDID settled on the lower display | Use a splitter with EDID control |
| VRR unavailable | Pass-through not supported | Check the spec sheet or connect the source directly |
Cable Length and Placement
High-bandwidth signals lose margin over long passive cables. Keep the run between the switch and the display short, and consider certified Ultra High Speed cables for every link when you want 4K at 120Hz. Place the switch where the remote receiver, if it has one, is not blocked, and give it room for airflow because powered units can run warm.
Common Mistakes When Buying an HDMI Switch or Splitter
- Buying a splitter when the real need is more inputs, or the reverse.
- Pairing an HDMI 2.1 console with an HDMI 2.0 switch and wondering why 120Hz disappears.
- Reusing an old cable for the final run to the TV. The cable must support the same bandwidth.
- Expecting a splitter to give each display its own resolution or extended desktop.
- Skipping power. Larger switches and splitters often need their own adapter, and USB bus power can be too weak.
- Forgetting to check the order of the chain. An older receiver placed between the source and the screen can quietly cap everything.
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Common HDMI Splitter Mistakes
- Buying a switch when you need a splitter, or the reverse. Many listings use both words.
- Using an old cable. High-bandwidth modes need certified Ultra High Speed cables on every link.
- Expecting an extended desktop. Splitters mirror; they cannot show different content on each screen.
- Letting a 1080p secondary screen limit a 4K gaming display through EDID.
- Choosing a passive or USB-powered unit for 4K or long runs.
Who Should Skip an HDMI Splitter
If you only want a second monitor with its own desktop, use a spare video output on the graphics card instead. If your display has enough ports for all your consoles, you do not need a switch. And if you play competitive games at 4K120 with a single screen, avoid putting anything between the console and the display that you do not need.
How to Connect a Splitter for Gaming and Streaming
- Plug the splitter into its power adapter first, then into a wall outlet or surge protector.
- Connect the console or graphics card to the splitter input with a certified Ultra High Speed cable.
- Connect the main gaming display to output one, and the capture card or second screen to output two.
- Power on the displays before the source so the splitter reads their capabilities.
- Open the console or graphics driver settings and confirm the resolution and refresh rate you expect. If the console offers only 1080p, change the EDID mode or test with the second output unplugged.
- If HDR looks washed out, check that every device in the chain supports it and that HDR is switched on in the source settings.
Which Splitter or Switch Fits Which Setup
| Setup | Good match | Tier |
|---|---|---|
| Console plus capture card at 4K60 | OREI UltraHD 1×2 | Budget |
| PS5 or Xbox with 4K120 and a second output | avedio links 8K 1×2 | Mid-range |
| 4K gaming screen plus a 1080p device | 1×2 splitter with scaler and EDID control | Mid-range |
| Two consoles, one monitor | OREI 2-port HDMI 2.1 switch | Budget |
| PC, console and dock on a 4K240 display | UGREEN 3-in-1 HDMI 2.1 switch | Mid-range |
| Four displays or an event | Noraix 1×4 with downscaler | Premium |
If a listing shows only 4K30 or 4K60, treat it as unsuitable for modern consoles at high refresh. Stay with products that spell out 48 Gbps and the exact resolution, and always test the first week after you buy.
Frequently Asked Questions
What’s the difference between an HDMI switch and splitter?
A switch connects multiple sources to one display and lets you choose between them. A splitter takes one source and duplicates it across several displays. Some devices do both.
Will an HDMI splitter add input lag?
A quality powered unit adds negligible lag. Cheap or overloaded splitters can introduce issues, so choose one rated for your resolution and refresh rate to be safe.
Do I need HDMI 2.1 for a gaming switch?
If you game at 4K120 or use VRR from a PS5, Xbox Series X, or modern GPU, yes. HDMI 2.1 ensures the switch doesn’t bottleneck those high-bandwidth signals.
Can a splitter output different content to each screen?
No. A splitter mirrors the same source to all outputs. To show different content on each display, you need separate sources and a switch or multiple outputs.
Do I need an HDMI splitter to stream and play at the same time?
Often yes, if your capture card has no pass-through. A 1×2 splitter sends the console signal to your monitor and the capture card. If your capture card has HDMI pass-through, you may not need one.
Can an HDMI splitter show different content on two screens?
No. A splitter mirrors one source to every output. For an extended desktop, connect each screen to its own output on the graphics card.
Why is my screen black after adding a splitter?
Usually an HDCP or EDID mismatch, a weak cable or missing power. Power the splitter from its adapter, try shorter certified cables, and test with one display connected.
Will an HDMI splitter reduce picture quality?
A good powered splitter does not lower quality at its rated resolution, but it can lock both displays to the weaker display’s mode through EDID. A scaler may reduce quality on the scaled output.
Can I use a splitter for PS5 4K 120Hz and VRR?
Only if the splitter lists HDMI 2.1, 48 Gbps, 4K120 and VRR, and both displays support those features. Check each one before buying.
Final Thoughts
For most gamers with several sources, the UGREEN 5-in-1 switch is the convenient pick, while the bidirectional 4K 240Hz unit is the flexible choice for high-refresh setups. If you need to mirror one feed across screens, the MT-ViKI 1-in-4 splitter fits the bill.
OREI UltraHD 4K 60Hz 1×2 HDMI Splitter
OREI UltraHD 4K@60Hz 1x2 HDMI Splitter 1 in 2 Out - 8-bit, 18 Gbps, 4K | 4:4:4 8-bit - Does Not Bypass HDCP, 18 Gbps, 4K HDMI Splitter. HDCP 2.3 & DVI 1.0 compliant. PCM, Dolby TrueHD, audio support
Included for 'Best HDMI Splitters For Gaming' as a representative home product in this roundup; selection reflects the product set returned for this topic.
View on AmazonThe OREI UltraHD 1×2 splitter is the dependable choice for mirroring one source to two screens at 4K60. The listing gives 18 Gbps bandwidth, 4:4:4 8-bit color, HDCP 2.3 and DVI 1.0 compliance, and support for PCM and Dolby TrueHD audio. Budget roundups regularly put an OREI 1×2 near the top, since it handles the common job of feeding a monitor and a capture device or a second TV without drama.
Who it suits: a streamer who wants a console to feed both a monitor and a capture card, or a household that wants one box to drive a living-room TV and a second screen. It targets 4K at 60 Hz, not high-refresh gaming.
Strengths: full 18 Gbps bandwidth for 4K60, modern HDCP support, and a low price tier. The metal-cased OREI design uses its own power adapter, which is the correct approach for stable signals.
Drawback: it is an HDMI 2.0 class device, so it will not pass 4K120 or VRR from a PS5, Xbox Series X or recent graphics card. The listing text also says it does not bypass HDCP, so protected content follows normal copy-protection rules. Compared with the avedio links 1×2 already in this guide, it offers similar 4K60 features; pick between them on cable length and brand preference.
avedio links 8K HDMI Splitter 1 in 2 Out, 4K 120Hz
avedio links 8K HDMI Splitter 1 in 2 Out w/ 4ft 8K Hdmi Cable, Mirror Only | Not Extended Display, 4K@120Hz HDMI 2.1 Splitter for Monitor, TV, Support HDCP2.3, 48Gbps, VRR, ALLM, Dol-by Vision & Atmos
Included for 'Best HDMI Splitters For Gaming' as a representative home product in this roundup; selection reflects the product set returned for this topic.
View on AmazonThe avedio links 8K splitter is a mid-range step up for people with an HDMI 2.1 console or graphics card. The listing claims 4K at 120 Hz, 8K at 60 Hz, 48 Gbps bandwidth, HDCP 2.3, VRR, ALLM, and Dolby Vision and Atmos pass-through, and it ships with a 4-foot 8K cable. It is mirror-only and cannot create an extended desktop.
Who it suits: gamers with a 4K120 display who also want a second output for a capture card or a second screen, without dropping to 60 Hz. It is the natural upgrade from a 4K60 splitter.
Strengths: 48 Gbps bandwidth, support for VRR and ALLM, and a cable in the box. Feature coverage on paper matches what a modern console needs.
Drawback: when two screens are attached, both receive the same signal, and the splitter negotiates with the weaker display, so a 1080p second screen can pull the whole chain down unless the device handles scaling. Check that both displays can accept 4K120 before expecting it. Compared with the OREI 4K60 model, it costs more but is the one to buy for current-generation consoles.
HDMI 2.1 Splitter 1×2 with Scaler and EDID (ROFAVEZCO)
HDMI 2.1 Splitter 4K 120Hz 8K 60Hz 1 in2 Out VRR ALLM HDCP2.3 HDR10 8KUHD Dolby Vision Atmos Scaler 4K EDID 1080P Dual Monitors HDMI 2.1 Splitter 1X2 for PS5 SkyQ Xbox NVIDIA AMD
Included for 'Best HDMI Splitters For Gaming' as a representative home product in this roundup; selection reflects the product set returned for this topic.
View on AmazonThe ROFAVEZCO 1×2 splitter is the answer when your two displays are not the same. The listing mentions 4K120, 8K60, VRR, ALLM, HDCP 2.3, HDR10, Dolby Vision and Atmos, along with a built-in scaler and EDID settings for dual monitors, aimed at PS5, Xbox, NVIDIA and AMD sources.
Who it suits: a setup with a 4K gaming monitor and a 1080p capture device or secondary screen. The scaler can downconvert the output for the weaker display so the main one keeps its full resolution, which is the usual failure of cheap splitters.
Strengths: scaling and EDID controls, HDMI 2.1 feature coverage, and a mid-range tier. Having the choice of EDID mode lets you lock the console to a resolution instead of letting a low-spec device set the ceiling.
Drawback: the brand is less known than OREI or avedio links, and some listings in this category claim more than they deliver, so test 4K120 right after unboxing and use the return window if it falls short. Mirror-only like all splitters. Compared with the avedio links 8K model, choose this one for mixed-resolution screens and the avedio for simplicity.
OREI 8K 2-Port HDMI 2.1 Switch
This OREI is a switch, not a splitter, and that distinction decides whether it fits you. It takes two sources and sends one to a single display, so two consoles or a console plus PC can share one TV or monitor. The listing gives 8K60, 4K120, 48 Gbps bandwidth, HDR10, Dolby Vision, automatic and manual switching, and an IR remote.
Who it suits: someone with a monitor that has just one HDMI 2.1 port, who wants to move between a PS5 and an Xbox without unplugging cables.
Strengths: full HDMI 2.1 bandwidth in a two-port form, a remote, and a low price tier. Automatic switching makes it painless.
Drawback: it cannot duplicate one source to two displays, and extra devices in the chain can complicate VRR on some displays. Compared with the 5-in-1 UGREEN switch above, it is for smaller setups with only two sources.
UGREEN 8K HDMI 2.1 Switch 3 in 1 Out
The UGREEN 3-in-1 switch fits a three-source setup, such as a PC, a PS5 and a handheld dock, on one display. The listing gives 8K60, 4K240, VRR, G-Sync and FreeSync support, HDR10+, HDCP 2.3 and a remote.
Who it suits: console and PC owners with a high-refresh 4K screen who want to keep one port in use but switch between three devices.
Strengths: support for very high refresh rates, adaptive sync passthrough, and a remote. It is a smaller, simpler alternative to the 5-input UGREEN model.
Drawback: you must use certified Ultra High Speed cables for every input or the high modes will fail, and the three-input limit may force a second switch later. Compared with the 4K60 UGREEN 5-in-1, it is the one to pick for 120 Hz or higher.
Noraix 8K HDMI 2.1 Splitter 1 in 4 Out with Downscaler
8K@60Hz 4:4:4 HDMI Splitter 1 in 4 Out 4K@120Hz/1080P@240Hz HDMI2.1 | Support 8K to 4K Downscaler, 3 EDID Modes, 48Gbps, HDR10+, Dolby Digital, 3D, Metal Shell, Wide Compatibility for TV, Laptop
Included for 'Best HDMI Splitters For Gaming' as a representative home product in this roundup; selection reflects the product set returned for this topic.
View on AmazonThe Noraix 1×4 splitter is the premium tier here, for events, streaming rigs and multi-display setups. The listing gives 8K60 4:4:4, 4K120 and 1080p240 support, an 8K-to-4K downscaler, three EDID modes, 48 Gbps bandwidth, HDR10+ and a metal shell.
Who it suits: a LAN-event organizer, a streamer with several capture devices, or a user with a main 4K120 display and several smaller screens. The downscaler and EDID modes protect the main output from weaker displays.
Strengths: four outputs, EDID control, downscaling and the full bandwidth of HDMI 2.1.
Drawback: it is overkill for one console and one TV, and it sits at the highest price tier in this guide. It is also mirror-only. Compared with the MT-ViKI and OREI 1×4 models ranked earlier, which top out at 4K30 and 4K60, this is the only 1×4 here that keeps high refresh.
