Quick Answer: The BenQ X3100i is the best projector for PS5 in 2026 for most players — a 4K HDR gaming projector with roughly 4ms input lag at 1080p/240Hz for around $1,999, plus dedicated console game modes. PS5 has no Dolby Vision gaming support at all (HDR10 only, per Sony), and while it added VRR support via an April 2022 firmware update, getting PS5’s full 4K/120Hz-with-VRR combination needs a genuine HDMI 2.1 input — something almost no gaming projector, including every pick here, actually has. For genuine 4K at a lower price, the ViewSonic PX749-4K (around $1,199.99) is the budget-4K pick, and the BenQ TH685P (around $799) is the best value if you don’t need 4K.
Most “best gaming projector” guides treat PS5 and Xbox as interchangeable, and for raw input lag they mostly are. But PS5 has its own quirks that change what’s actually worth paying for: no Dolby Vision gaming support under any circumstances, a VRR feature that arrived over a year after launch via software update, and — the gap that trips up the most buyers — a full HDMI 2.1 output that almost no projector on the market, gaming-focused or not, can fully match. This guide ranks the best projectors for PS5 around those specifics. For Xbox’s real Dolby Vision advantage, see our best projector for Xbox guide, and for Nintendo’s console, our best projector for Nintendo Switch guide covers a very different, much lower refresh-rate ceiling.
PS5 + projector, by the numbers
- PS5 has zero Dolby Vision gaming support. Per Sony’s own PlayStation specifications, every PS5 game outputs HDR10 only — there’s no Dolby Vision path for games at all, unlike Xbox, which supports it in over 100 optimized titles per Microsoft. No projector fixes this; it’s a console-side limitation.
- VRR arrived 18 months after launch. PS5 launched in November 2020 without variable refresh rate support; Sony added it via a system software update in April 2022. If VRR seems to be missing on an older console, a system update — not a new projector — is usually the fix.
- HDMI 2.1 is PS5’s real ceiling, and almost nothing meets it. PS5 needs a genuine HDMI 2.1 input to output 4K at 120Hz with VRR simultaneously. Most gaming projectors, including every pick below, still use HDMI 2.0b, which caps out at 4K/60Hz or 1080p up to 240Hz — a bigger practical gap for PS5 than for Xbox, which faces the identical hardware limit.
- Input lag matters more than the marketing suggests. Projector Central’s general gaming guidance puts under ~16ms as the bar for competitive multiplayer; the fastest picks below (BenQ X3100i, ViewSonic PX749-4K) measure roughly 4ms in their 1080p/240Hz modes, well inside that margin even without full HDMI 2.1.
Our top picks at a glance
| Projector | Best for | Input lag | HDR | Price | Rating |
|---|---|---|---|---|---|
| BenQ X3100i | Best overall | ~4ms @ 240Hz | HDR10 | ~$1,999 | ★★★★★ |
| ViewSonic PX749-4K | Best budget 4K | ~4.2ms @ 240Hz | HDR10 | ~$1,199.99 | ★★★★☆ |
| BenQ TH685P | Best value | ~8ms @ 120Hz | HDR10 | ~$799 | ★★★★½ |
| Optoma UHD38x | Best for competitive play | ~4ms @ 240Hz | HDR10 | ~$1,099 | ★★★★½ |
| XGIMI Horizon 20 | Best smart all-in-one | 1ms rated | Dolby Vision* | ~$1,699 | ★★★★½ |
*The Horizon 20 supports Dolby Vision as a display, but PS5 has no Dolby Vision game output to send it — its main PS5-relevant advantages are the smart-TV extras and rated 1ms input lag, not HDR format.
1. BenQ X3100i — Best Overall
BenQ X3100i
- 4LED engine delivers vivid 4K HDR with roughly 4ms input lag at 1080p/240Hz.
- Dedicated console and FPS game modes tune gamma and color per genre.
- 3,300 lumens keeps a big screen watchable with some ambient light.
- HDMI 2.0b — like every projector in this guide, it doesn't carry PS5's full 4K/120-with-VRR combination.
A projector needs something to play — Amazon Music Unlimited streams the pre-game playlist to any setup. Try it free for 30 days.
The X3100i is our overall PS5 pick because it doesn’t force a tradeoff between speed and picture quality — roughly 4ms input lag at 1080p/240Hz for fast multiplayer, plus a genuinely good 4K HDR image with dedicated console game modes for slower, story-driven titles. It’s a well-rounded match for PS5’s actual output ceiling in practice: since almost no projector on the market has the HDMI 2.1 path to use PS5’s absolute maximum 4K/120Hz-with-VRR signal, the X3100i’s strength in the modes it does support (4K/60Hz, 1080p/240Hz) matters more than a spec it can’t hit anyway. For BenQ’s full lineup beyond gaming, see our best BenQ projector roundup.
2. ViewSonic PX749-4K — Best Budget 4K
ViewSonic PX749-4K
- True 4K UHD resolution via 0.47-inch DLP and XPR pixel-shifting, per ViewSonic's own spec sheet.
- Rated 4.2ms input lag at 240Hz — plenty of headroom for fast games.
- 4,000 ANSI lumens for a bright, punchy image even with some ambient light.
- HDMI 2.0b input — same practical ceiling as every other pick here.
You don’t need to spend $2,000 to put real 4K resolution behind a PS5 — the PX749-4K delivers a true 4K UHD image, a rated 4.2ms input lag in its 240Hz mode, and a bright 4,000-lumen picture for around $1,199.99. It’s ViewSonic’s current gaming-4K model (the successor to the now-discontinued PX748-4K, which some older guides still list), and it gives up the premium color and console-specific game modes of the BenQ X-series for straightforward price-to-performance 4K gaming. See our best 4K projector under $1000 guide if you want to stay under four figures instead.
3. BenQ TH685P — Best Value
BenQ TH685P
- Native 1080p with 120Hz support and roughly 8ms input lag.
- 3,500 lumens — bright enough for a lit living room.
- HDR10 support for richer highlights in supported titles.
- Simple HDMI-in setup, no smart-TV extras to pay for.
The TH685P is the value pick if 4K resolution isn’t the priority. Its roughly 8ms input lag and 120Hz mode comfortably cover PS5’s practical output ceiling for the vast majority of games, and 3,500 lumens keeps a big-screen session watchable without a fully dark room. It skips 4K and any HDR format beyond HDR10 to hit its price — a sensible tradeoff for players who’d rather put the savings toward a screen. For more sub-$1,000 options, see our best projector under $1000 guide.
4. Optoma UHD38x — Best for Competitive Play
Optoma UHD38x
- Roughly 4ms input lag at 1080p/240Hz in its enhanced gaming mode.
- 4,000 lumens keeps the picture punchy even in a bright room.
- 4K/60Hz and HDR10 for single-player titles when speed matters less.
- Direct successor to the discontinued UHD38, same core specs at a lower street price.
For PS5 owners who spend most of their time in fast multiplayer shooters or fighting games rather than cinematic single-player titles, the UHD38x is built around speed. Its enhanced gaming mode hits roughly 4ms input lag at 1080p/240Hz, matching the fastest picks in this guide, and 4,000 lumens keep the image bright in a lit room, where a lot of competitive gaming sessions actually happen. Switch to 4K/60Hz and HDR10 for slower titles and it still holds up as a solid all-rounder. See our best Optoma projector guide for the rest of the lineup.
5. XGIMI Horizon 20 — Best Smart All-in-One
XGIMI Horizon 20
- X-Master RGB triple-laser engine, ~3,200 ISO lumens, Google TV and Harman Kardon speakers built in.
- Rated as low as 1ms input lag with 240Hz refresh and VRR support in its gaming mode.
- Autofocus and auto keystone for a fast, square setup with no manual fiddling.
- Supports Dolby Vision as a display format — but PS5 games never output it, so this only matters for streaming apps run directly on the projector.
The Horizon 20 is worth considering for a PS5 living room less for HDR — since PS5 can never actually send it Dolby Vision — and more because it’s a genuine all-in-one: Google TV and Harman Kardon speakers mean it doesn’t need a separate streaming box or soundbar, and XGIMI rates its gaming mode as low as 1ms with VRR support. It’s the pick if you want fewer boxes under the TV stand, not the pick for chasing an HDR format PS5 can’t provide. For the rest of XGIMI’s current lineup, see our best XGIMI projector roundup.
How to choose a projector for PS5
- Don’t chase Dolby Vision for PS5 specifically. Sony has never added it to PS5 game output — every PS5 game is HDR10 only. It’s a real reason to consider an Xbox instead, not a projector feature to shop for.
- Update your PS5’s system software if VRR seems missing. The hardware has supported it since April 2022; an out-of-date console is the more likely culprit than the projector.
- Accept the HDMI 2.1 gap. Almost no projector, gaming-focused or not, currently ships with true HDMI 2.1 that matches PS5’s full 4K/120Hz-with-VRR ceiling. You’re picking resolution or frame rate per game, not losing overall responsiveness.
- Match brightness to your room. 3,000+ lumens (X3100i, UHD38x, PX749-4K) stays watchable with some ambient light; a darker room can use less.
- Budget for a screen. A good matte-white or ALR screen improves the image more than most spec upgrades — see our best projector screen guide.
The bottom line
For the best mix of speed and picture quality on PS5, the BenQ X3100i is our overall pick for 2026. For genuine 4K resolution at a lower price, get the ViewSonic PX749-4K — the current model, not the discontinued PX748-4K some older guides still list. On a tighter budget, or if 4K isn’t the priority, the BenQ TH685P is the smart value choice, and for competitive multiplayer specifically, the Optoma UHD38x matches the fastest input lag here. If you want an all-in-one with built-in streaming apps and speakers, the XGIMI Horizon 20 rounds things out — just don’t expect its Dolby Vision support to matter for PS5 games, since the console never outputs that format. Remember the buying rule most generic gaming-projector guides skip: PS5 has zero Dolby Vision gaming support (an Xbox-only advantage) and needs true HDMI 2.1 for its absolute maximum output, a bar almost no projector clears yet — refresh rate and input lag advice is otherwise identical to shopping for any other console. Building out the rest of your setup? See our best gaming projector guide for console-agnostic picks, our best projector for Xbox guide for Xbox’s real HDR advantage, and our best home theater projector pillar for a do-everything living room.