Tested · Scored · RankedNEWinstax mini Evo 2 — full review & score →
Head to head · 2 projectors

LK953ST vs X3100i

Verified specs side by side. The green tick marks the better value on each measurable row.

Comparing 2 projectors
LK953ST
LK953ST—Score pending
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X3100i
X3100i9.0Excellent· Top score
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The short verdict

X3100i is scored, the other is pending

We haven’t scored the LK953ST yet. Compare the measured differences and prices below.

LK953ST
—
X3100i
9.0
Choose the LK953ST if
  • Brighter screen outdoors (5,000 vs 3,300 nits peak)
Full specs →
Choose the X3100i if
  • Gamers who want a giant 4K screen.
Full specs →
At a glance

Key differences

Measured differences only. Ties and tiny gaps are left out.
Why pick theLK953ST1 win
+52%Brighter screen outdoors5,000 vs 3,300 nits peak
Check priceNo store price yet
Why pick theX3100i1 win
−3,300 gLighter in the hand6,800 vs 10,100 g
Check priceNo store price yet
Display3 differences
Brightness
5000 ANSI lumens
3300 ANSI lumens
Resolution
UHD 4K (3840x2160)
UHD 4K (3840x2160)
Contrast ratio (typical)
3000000:1
600000:1
Projector brightness
5000 ANSI lumens
3300 ANSI lumens
Projector native resolution
UHD 4K (3840x2160)
UHD 4K (3840x2160)
Performance2 differences
Market Positioning
Short throw
Gaming
Noise level
40 dB
32 dB
Camera3 differences
Aperture range (F-F)
1.83 - 1.86
1.8 - 2.25
Vertical lens shift range
-60 - 60%
40 - 60%
Zoom ratio
1.1:1
1.3:1
Battery & charging2 differences
Sleep power
2 W
0.5 W
Power consumption (typical)
520 W
330 W
Design5 differences
Weight
10100 g
6800 g
Depth
380 mm
213 mm
Height
159 mm
259 mm
Number of colours
1.073 billion colours
1.07 billion colours
Width
490 mm
272 mm
Connectivity3 differences
Wi-Fi
No
Yes
HDMI ports quantity
4
3
Supported graphics resolutions
3840 x 2160
640 x 480 (VGA), 3860 x 2160
USB 2.0 ports quantity
1
1
General4 differences
Focal length range
8.6 - 9.4 mm
17.02 - 22.21 mm
Noise level (economic mode)
38 dB
28 dB
Operating temperature (T-T)
0 - 40 °C
0 - 40 °C
RMS rated power
10 W
10 W
Throw ratio
0.81 - 0.88
1.15 - 1.5
Vertical scan range
24 - 120 Hz
20 - 240 Hz
Where to buy

Specs verified against manufacturer data. Prices in USD before tax; we may earn a commission from qualifying purchases.

Community

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