NexiGo PJ40 Pro vs NexiGo PJ40 (Gen 3)
NexiGo PJ40 Pro (#1, best overall) vs NexiGo PJ40 (Gen 3) (#5, best budget): in our Budget Projectors for Bedrooms scoring the NexiGo PJ40 Pro totals 8.9/10 and the NexiGo PJ40 (Gen 3) 7.9/10. At $279.99 versus $199.99, the NexiGo PJ40 (Gen 3) costs $80 less.
We may earn a commission when you buy through our links. Prices and availability shown are accurate as of Jul 17, 2026 and are subject to change; the merchant's price at purchase applies.
TopsFive comparison scores
Side by side
| NexiGo PJ40 Pro | NexiGo PJ40 (Gen 3) | |
|---|---|---|
| Price | $279.99 | $199.99 |
| Resolution | Native 1080p (4K input support) | Native 1080p (4K decoding) |
| Rated Brightness | 800 ANSI lumens | 700 ANSI lumens |
| Smart OS | Google TV | None (needs a streaming stick) |
| Streaming Apps | Built-in (Netflix, Prime Video, YouTube) | Via HDMI dongle |
| Focus & Keystone | Manual focus, auto keystone | Manual focus, 4D keystone |
| Speakers | Dual 20W | Dual 20W |
| Power | AC only (no battery) | AC only (no battery) |
How they differ in real use
Built from our budget projectors for bedrooms scoring, each product's published specifications, and verified owner feedback — not hands-on testing.
Both the NexiGo PJ40 Pro and the NexiGo PJ40 (Gen 3) made our Top 5 Budget Projectors for Bedrooms, at #1 (best overall) and #5 (best budget). The best all-around bedroom projector here: independent testing put it at roughly 818 ANSI lumens and a 4,400:1 contrast ratio, the punchiest, most contrast-rich image in the group, and full Google TV means Netflix and Prime Video stream without a dongle. Its only real bedroom drawback is fan noise around 44 dB — louder than the quieter picks below — but the picture and built-in smarts keep it on top. The budget baseline: around 692 ANSI lumens and a ~3,170:1 contrast ratio in independent testing for roughly $200, with D65-calibrated color and loud dual 20W speakers. It ranks last for bedroom use specifically because it has no built-in smart platform — you must add a streaming stick for Netflix — and its manual focus asks for more setup patience than the auto-focus picks above.
We score budget projectors for bedrooms on Picture Quality (30%), Quiet Operation (20%), Smart Features (20%), Ease of Setup (15%) and Value (15%). On that basis the NexiGo PJ40 Pro totals 8.9 out of 10 and the NexiGo PJ40 (Gen 3) 7.9. The widest gap is Smart Features, where the NexiGo PJ40 Pro scores 9.5 against 5.8 for the NexiGo PJ40 (Gen 3) — built-in streaming OS and apps. Picture Quality also separates them: 9.5 for the NexiGo PJ40 Pro versus 8.4 for the NexiGo PJ40 (Gen 3). The NexiGo PJ40 (Gen 3) claws back ground on Quiet Operation.
On paper, the specifications that actually differ: Resolution — Native 1080p (4K input support) on the NexiGo PJ40 Pro versus Native 1080p (4K decoding) on the NexiGo PJ40 (Gen 3); Rated Brightness — 800 ANSI lumens on the NexiGo PJ40 Pro versus 700 ANSI lumens on the NexiGo PJ40 (Gen 3); Smart OS — Google TV on the NexiGo PJ40 Pro versus None (needs a streaming stick) on the NexiGo PJ40 (Gen 3); Streaming Apps — Built-in (Netflix, Prime Video, YouTube) on the NexiGo PJ40 Pro versus Via HDMI dongle on the NexiGo PJ40 (Gen 3); Focus & Keystone — Manual focus, auto keystone on the NexiGo PJ40 Pro versus Manual focus, 4D keystone on the NexiGo PJ40 (Gen 3). They match on Speakers and Power.
Pricing as of July 17, 2026: $279.99 for the NexiGo PJ40 Pro and $199.99 for the NexiGo PJ40 (Gen 3), a $80 difference in the NexiGo PJ40 (Gen 3)'s favor. Owners praise the NexiGo PJ40 Pro for brightest and highest-contrast pick here — independent testing measured about 818 ANSI lumens and a 4,400:1 contrast ratio and full Google TV on board, so Netflix, Prime Video, and YouTube stream without adding a dongle; the most common complaint is fan noise is higher than the quieter picks here (around 44 dB measured), which is noticeable in a silent bedroom. Owners praise the NexiGo PJ40 (Gen 3) for excellent value — independent testing measured about 692 ANSI lumens and a ~3,170:1 contrast ratio for around $200 and d65-calibrated color out of the box keeps skin tones natural rather than over-saturated; the most common complaint is no built-in smart OS — you must add a streaming stick for Netflix and other apps.
NexiGo PJ40 Pro
- Brightest and highest-contrast pick here — independent testing measured about 818 ANSI lumens and a 4,400:1 contrast ratio
- Full Google TV on board, so Netflix, Prime Video, and YouTube stream without adding a dongle
- Very low input lag (~10 ms measured) makes it the best of these for casual gaming
- Dual 20W speakers are louder and fuller than most projectors in this price range
- Fan noise is higher than the quieter picks here (around 44 dB measured), which is noticeable in a silent bedroom
- Manual focus and no optical zoom mean placement takes a little more care
NexiGo PJ40 (Gen 3)
- Excellent value — independent testing measured about 692 ANSI lumens and a ~3,170:1 contrast ratio for around $200
- D65-calibrated color out of the box keeps skin tones natural rather than over-saturated
- Dual 20W speakers are louder than most projectors in this class
- Rated 700 ANSI with 4K decoding and a 300-inch maximum image
- No built-in smart OS — you must add a streaming stick for Netflix and other apps
- Manual focus and a dark-room-only image
Which should you buy?
The NexiGo PJ40 Pro is the better fit for dark bedrooms wanting the best overall picture and cord-cutters who want Google TV without a dongle — it is the higher-scoring pick here, chiefly for Smart Features and Picture Quality. The NexiGo PJ40 (Gen 3) is the better fit for the tightest budgets wanting real 1080p and households that already own a Fire TV or Roku stick, and the stronger choice if Quiet Operation matters more to you than the overall score. If the $80 saving matters more than Smart Features, the NexiGo PJ40 (Gen 3) is the better value. The NexiGo PJ40 Pro is a poor fit for light-sleeper households sensitive to fan noise; the NexiGo PJ40 (Gen 3) is a poor fit for anyone who wants streaming apps built in.
Choose the NexiGo PJ40 Pro if
- Dark bedrooms wanting the best overall picture
- Cord-cutters who want Google TV without a dongle
- Casual gaming thanks to low input lag
Skip it if
- Light-sleeper households sensitive to fan noise
- Daytime viewing in a bright room
Choose the NexiGo PJ40 (Gen 3) if
- The tightest budgets wanting real 1080p
- Households that already own a Fire TV or Roku stick
- Buyers who want louder built-in speakers
Skip it if
- Anyone who wants streaming apps built in
- Bright or daytime rooms
Common questions
Is the NexiGo PJ40 Pro better than the NexiGo PJ40 (Gen 3)?
In our Budget Projectors for Bedrooms ranking the NexiGo PJ40 Pro scores higher overall, 8.9 to 7.9, with the biggest advantage in Smart Features. The NexiGo PJ40 (Gen 3) is stronger on Quiet Operation, so it is the better pick if that matters most to you.
How much more does the NexiGo PJ40 Pro cost than the NexiGo PJ40 (Gen 3)?
$80 more as of July 17, 2026: $279.99 for the NexiGo PJ40 Pro against $199.99 for the NexiGo PJ40 (Gen 3). Prices move, so the merchant page shows the current figure. What the extra buys is mostly Smart Features — 9.5 versus 5.8 in our scoring.
What is the main difference between the NexiGo PJ40 Pro and the NexiGo PJ40 (Gen 3)?
The headline spec difference is Resolution: Native 1080p (4K input support) on the NexiGo PJ40 Pro versus Native 1080p (4K decoding) on the NexiGo PJ40 (Gen 3). In use, the gap that matters most is Smart Features (9.5 vs 5.8 in our scoring): built-in streaming OS and apps.