BenQ
BenQ X3100i 4K UHD
A entry-level pick in the projectors line-up, with 3300 ANSI lumens up front.
52/100
3300 ANSI lumens4K4LEDAndroid TVAirPlay and Chromecast100%
£1,978best price at Amazon
In stock at 1 retailer
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Why we rate it
- HDR10
- 3D support
- Vertical lens shift
- Below-average brightness
Score profile
Scored against the projectors classWhere the BenQ X3100i 4K UHD wins and loses
Full specification
Grouped · supported features marked in blueSpecifications
Image
Native resolution4
Display technology4
Brightness3300
DCI-P3 coverage100
HDR10Yes
Max refresh240 Hz
Game mode input lag4.2 ms
3D supportYes
Light source
Light source4
Lens
Zoom1.3
Vertical lens shiftYes
4-corner correctionYes
Inputs and outputs
HDMI1
HDMI eARCYes
Wireless castingAirPlay and Chromecast
Smart TV
Smart TV OSAndroid TV
Audio
Built-in speakers10 W
Dolby AtmosYes
Design
Weight6 kg
Watch it in action
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Head to head
Highlighted cell = better in that rowBenQ X3100i 4K UHD vs BenQ BenQ TK700
BenQ X3100i 4K UHDBenQ TK700
| BenQBenQ X3100i 4K UHDThis page | BenQBenQ TK700 | |
|---|---|---|
| Overall score | 52 /100 | 52 /100 |
| Brightness lumens | 3300Better | 3200 |
| Max resolution | 4 | 4 |
| Light source | 4 | Lamp |
| Contrast ratio | — | 96 |
Who it's for
Is the BenQ X3100i 4K UHD right for you?
Buy it if
Buyers on a budget
Anyone who needs a dependable projector for the essentials without overspending.
Skip it if
Skip it if
You need the brightest, sharpest panel, in which case a higher-tier projector is the better call.
Home cinema viewer
Wants the best picture for films and gaming nights.
okay
Everyday watcher
Mixed TV, streaming and the odd console session.
good
Budget upgrader
Replacing an older set without overspending.
good
Common questions
Before you buy
Is the BenQ X3100i 4K UHD worth it?
It depends on what you need. It scores 52/100 against other projectors, a entry-level result where the class average is around 50.
What stands out on the BenQ X3100i 4K UHD?
Its hdr10 stands out, a genuinely useful feature if your setup calls for it.
How does it compare to the StreamMaster Plus Triple Laser Projector?
The StreamMaster Plus Triple Laser Projector scores 53/100 versus this one at 52/100, so it is the step up on the spec sheet.
You might also consider
Alternatives & similar projectors
If you want to spend less
XGIMI HORIZON 20 Pro 4K RGB Triple Laser Home Projector
The XGIMI HORIZON 20 Pro 4K RGB Triple Laser Home Projector covers the basics for less outlay.
See review →If you want the best
Valerion StreamMaster Plus Triple Laser Projector
The StreamMaster Plus Triple Laser Projector scores higher and adds headroom for demanding setups.
See review →
