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

Basic X138WHP vs PL6820

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

Comparing 2 projectors
Basic X138WHP
Basic X138WHP—Score pending
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PL6820
PL6820—Score pending
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The short verdict

Scores pending

We haven’t scored these yet. Use the measured differences and full specs below.

Basic X138WHP
—
PL6820
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Choose the Basic X138WHP if
  • Lighter in the hand (2,800 vs 4,900 g)
Full specs →
Choose the PL6820 if
  • Brighter screen outdoors (6,000 vs 4,000 nits peak)
Full specs →
At a glance

Key differences

Measured differences only. Ties and tiny gaps are left out.
Why pick theBasic X138WHP1 win
−2,100 gLighter in the hand2,800 vs 4,900 g
Check priceNo store price yet
Why pick thePL68201 win
+50%Brighter screen outdoors6,000 vs 4,000 nits peak
Check priceNo store price yet
Display6 differences
Brightness
4000 ANSI lumens
6000 ANSI lumens
Resolution
WXGA (1280x800)
UHD 4K (3840x2160)
Contrast ratio (typical)
20000:1
50000:1
Projector brightness
4000 ANSI lumens
6000 ANSI lumens
Projector native resolution
WXGA (1280x800)
UHD 4K (3840x2160)
Screen size compatibility
685.8 - 7620 mm (27 - 300")
0 - 7620 mm (0 - 300")
Camera1 difference
Aperture range (F-F)
21.85 - 24
2.3 - 3
Battery & charging2 differences
AC input voltage
100 - 240 V
120 - 230 V
Power consumption (typical)
275 W
245 W
Design4 differences
Weight
2800 g
4900 g
Colors
Black
White
Number of built-in speakers
1
2
Number of colours
1.073 billion colours
1.07 billion colours
Connectivity3 differences
HDMI ports quantity
1
2
Supported aspect ratios
4:3, 16:10, 16:9
4:3, 16:9
VGA (D-Sub) ports quantity
2
1
Audio1 difference
Projection distance
1 - 10 m
1 - 8 m
General2 differences
Focal length range
21.85 - 24 mm
17.63 - 27.9 mm
Keystone correction, vertical
-40 - 40°
-30 - 30°
Lamps quantity
1 lamp(s)
1 lamp(s)
Operating temperature (T-T)
0 - 40 °C
0 - 40 °C
Where to buy

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

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