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Head-to-head · Best Outdoor Projectors

Anker Nebula Mars 3 Air vs Samsung The Freestyle 2nd Gen

Which is the better buy? Side-by-side on rating, price, strengths, and watch-outs — with the published ratings we averaged to get there.

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The short answer

Samsung The Freestyle 2nd Gen comes out ahead by a clear margin (4.4 vs 3.8). Samsung The Freestyle 2nd Gen is best for: Apartment dwellers, frequent travelers and casual backyard viewers who prize portability, a full smart-TV OS with native Netflix, and creative projection angles over raw brightness. Read the strengths below before deciding.

Anker Nebula Mars 3 Air
Ranked #4 in Best Outdoor Projectors
Anker Nebula Mars 3 Air
2 sources$600as of Oct 17

Half the brightness, a third the weight, half the price: the Mars 3 Air is the budget-balanced Mars sibling. Projector Central measured 399 ANSI lumens, exactly on spec, and What Hi-Fi gave it 4/5, calling it a 'mobile movie marvel.' Pick it when you want a portable Google TV projector at a backyard-friendly $469 and can live without the full Mars 3's ruggedized 1000-lumen output.

Strengths
  • — Projector Central measured 399 ANSI lumens against a 400-lumen rating, nearly perfect honesty on the spec sheet
  • — Light 3.7-lb chassis you can backpack to a campsite or balcony without thinking about it
  • — 2.5-hour movie battery (3 hours 10 minutes in eco) covers a full feature on a single charge
Watch-outs
  • — No USB-C video input limits laptop and console hookups
$600 · Buy at soundcore.comFull review →
Samsung The Freestyle 2nd Gen
Higher ratedRanked #2 in Best Outdoor Projectors
Samsung The Freestyle 2nd Gen
1 source$597.99as of Oct 17

The Freestyle 2nd Gen is the lightest projector in this roundup, the dimmest, and the most fun. Samsung's 1.8-lb cylinder rotates 180 degrees to throw onto walls, ceilings and even angled fences, and it runs Tizen with native Netflix, Disney+ and the full Samsung Gaming Hub. Brightness is the catch: 230 ANSI lumens makes it a full-night-only projector. For the buyer who values portability and the smart-software stack, nothing else in this guide competes.

Strengths
  • — Auto-focus, auto-leveling and auto-keystone get a square image in under 10 seconds anywhere
  • — Optional 32,000 mAh battery base extends runtime to 3 hours of untethered playback
  • — Tizen smart OS supports edge-blending two units for a single 160-inch image
Watch-outs
  • — Black levels and HDR impact remain the weak points carried over from gen one
$597.99 · Check Price on AmazonFull review →

How they stack up

Anker Nebula Mars 3 Air

Delivers about two-fifths of the measured brightness of the Anker Nebula Mars 3 (399 versus 959 ANSI lumens) and half the battery runtime, but a third of the weight at 3.7 lb. Brighter and louder than the Samsung The Freestyle 2nd Gen by a wide margin, and slightly dimmer than the XGIMI Halo+ but with the better Google TV software stack and longer battery life.

Samsung The Freestyle 2nd Gen

The lightest projector in this roundup by a wide margin at 1.8 lb, less than half the XGIMI Halo+ and a fifth of the Anker Nebula Mars 3. Also the dimmest at 230 ANSI lumens, far below the Mars 3's measured 959 lumens or even the Mars 3 Air's 399. Smart-software stack is the strongest of any pick here thanks to Tizen, Netflix, Disney+ and the Samsung Gaming Hub built in.

Specs side-by-side

SpecAnker Nebula Mars 3 AirSamsung The Freestyle 2nd Gen
Native Resolution1920 x 1080 (1080p)1920 x 1080 (1080p)
Brightness400 ANSI lumens (399 measured)230 ANSI lumens
Light SourceLEDLED, 30,000-hour rated life
Throw Ratio1.2:11.20:1
Screen SizeUp to 150 inches30 to 100 inches (160 inches with two units)
Speakers2x 8W Dolby Audio5W 360-degree omnidirectional
Battery Life2.5 hours (3h10m in eco mode)Up to 3 hours with optional battery base
Weight3.7 lb (1.7 kg)1.8 lb
Smart OSGoogle TV with licensed NetflixTizen with Samsung Gaming Hub
Fan Noise40.3 dBA in Conference mode—
Contrast Ratio—100,000:1 dynamic
← See the full ranking of best outdoor projectors