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  3. ML750i vs MoGo 4

Optoma ML750i vs XGIMI MoGo 4

What ML750i does better (2) and where MoGo 4 wins (9) — every spec side by side.

Optoma ML750i
Optoma · 2025ML750i
4.6Score
2 advantages≈ US$620
vs
XGIMI MoGo 4
XGIMI · 2025MoGo 4
7.9Score
9 advantages≈ US$600
Higher score
4.9Picture6.9
3.3Setup & placement8.4
3.8Noise, lifetime & portability6.4

Why is ML750i better than MoGo 4?

  1. Weight0.4 kg vs 1.31 kg3.3×
  2. Audio outputYes · MoGo 4: No

Why is MoGo 4 better than ML750i?

  1. Resolution (on screen)1280 × 800 (WXGA) vs 1920 × 1080 (Full HD)
  2. Built-in speakers (total output)2 W vs 12 W6×
  3. Automatic keystone correctionNo · ML750i: Yes
  4. Light source life20,000 h vs 25,000 h+25%
  5. Native panel resolution1280 × 800 (WXGA) vs 1920 × 1080 (Full HD)
  6. HDR supportNo · ML750i: Yes
  7. Largest image size100″ vs 200″2×
  8. Fan noise32 dB vs 28 dB+14%
  9. Power consumption67 W vs 65 W+3%
Specifications

Side by side

Optoma ML750iOptoma ML750i≈ US$6204.6
XGIMI MoGo 4XGIMI MoGo 4≈ US$6007.9
Picture
Resolution (on screen)1280 × 800 (WXGA)1920 × 1080 (Full HD)
Native panel resolution1280 × 800 (WXGA)1920 × 1080 (Full HD)
Display technologyDLPDLP
Light sourceLEDLED
Brightness (ANSI / ISO lumens)450 lm450 lm
Contrast ratio (dynamic / claimed)15,000:1—
HDR supportNoYes
HDR formats—HDR10
Colour gamut (DCI-P3)—90%
3D playbackYesYes
Gaming
Input lag—20 ms
Maximum refresh rate120 Hz—
Game / low-latency mode—Yes
Lens & placement
Throw ratio1.5:11.2:1
Throw typeStandard throw (1.0:1 and longer)Standard throw (1.0:1 and longer)
Distance for a 100″ 16:9 image3.32 m2.66 m
Smallest image size17″40″
Largest image size100″200″
Lens shiftNoneNone
Autofocus—Yes
Keystone correctionYesYes
Automatic keystone correctionNoYes
Obstacle avoidance—Yes
Automatic screen fit—Yes
Built-in stand / gimbal—Yes
Sound
Built-in speakers (total output)2 W12 W
Smart & streaming
Smart platform—Google TV
Built-in smart platform—Yes
Netflix (officially licensed)—Yes
Wi-FiYesYes
Bluetooth—Yes
Chromecast built-in—Yes
Internal storage—32 GB
Connectivity
HDMI inputs11
USB portYesYes
Ethernet (LAN)NoNo
VGA inputNoNo
Audio outputYesNo
Battery, power & lifetime
Built-in battery—Yes
Battery capacity—71 Wh
Battery life (video)—2.5 h
USB-C power input (power bank)—Yes
Power consumption67 W65 W
Light source life20,000 h25,000 h
Design & noise
Fan noise32 dB28 dB
Fan noise (eco mode)29 dB—
Weight0.4 kg1.31 kg
Width—96 mm
Height—208 mm
Depth—96 mm
ColoursBlackGrey, Silver
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