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

EF-21G vs Home Cinema EF-100B

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

Comparing 2 projectors
EF-21G
EF-21G—Score pending
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Home Cinema EF-100B
Home Cinema EF-100B7.3Good· Top score
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The short verdict

Home Cinema EF-100B is scored, the other is pending

We haven’t scored the EF-21G yet. Compare the measured differences and prices below.

EF-21G
—
Home Cinema EF-100B
7.3
Choose the EF-21G if
  • Lighter in the hand (2,300 vs 2,700 g)
Full specs →
Choose the Home Cinema EF-100B if
  • Casual movie nights and bedrooms.
Full specs →
At a glance

Key differences

Measured differences only. Ties and tiny gaps are left out.
Why pick theEF-21G1 win
−400 gLighter in the hand2,300 vs 2,700 g
Check priceNo store price yet
Why pick theHome Cinema EF-100B0 wins
No measured advantages in our spec data. Check the full specs below.
Check priceNo store price yet
Display2 differences
Contrast ratio (typical)
5000000:1
2500000:1
Native aspect ratio
16:9
16:10
Screen size compatibility
762 - 3810 mm (30 - 150")
762 - 3810 mm (30 - 150")
Performance2 differences
Noise level
23 dB
29 dB
Storage relative humidity (H-H)
-10 - 60%
10 - 90%
Storage temperature (T-T)
-10 - 60 °C
-10 - 60 °C
Camera1 difference
Video colour modes
Cinema, Dynamic, Natural, Vivid
Bright cinema, Cinema, Dynamic, Natural
Battery & charging2 differences
Power consumption (economy mode)
78 W
115 W
Power consumption (typical)
108 W
172 W
Design8 differences
Weight
2300 g
2700 g
Colors
Green
Black
Depth
191 mm
230 mm
Height
113 mm
92 mm
Number of colours
16.7 million colours
1.073 billion colours
Package weight
3.5 kg
4.44 kg
Placement
Desktop, Floor, TV cabinet
Desktop
Width
197 mm
210 mm
Connectivity1 difference
USB 2.0 ports quantity
1
2
Audio1 difference
Projection distance
0 - 1.33 m
1.34 - 1.81 m
General6 differences
Fixed focal length
13.9 mm
1.53 mm
Focus
Motorized
Manual
Noise level (economic mode)
19 dB
26 dB
Operating temperature (T-T)
5 - 35 °C
5 - 35 °C
Package depth
270 mm
305 mm
Package height
230 mm
222 mm
Package width
270 mm
305 mm
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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