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BenQ TK705i Beamer vs. Nebula P1 Projektor compared
Projector
At a glance
The key numbers for both devices side by side.
Overall rating
7373Solide
7575Gut
Value for money
49Okay
66Fair
Best price
€1,209.65€1,299.00−7 %
€588.99€799.99−26 %
Price advantage
—
€620.66 cheaper
Offers
1 shop
1 shop
Rank in category
Rank 25 of 40
Rank 20 of 40
Rating
Sub-ratings compared
BenQ TK705i BeamerOverall rating 73Nebula P1 ProjektorOverall rating 75
BenQ TK705i BeamerNebula P1 Projektor
Image quality76/10068/100
Brightness68/10056/100
Installation & setup80/10072/100
Smart features & sound72/10077/100
Motion & gaming74/10074/100
Noise, consumption & battery63/10056/100
Build quality & ease of use70/10067/100
Image quality
76
68
Brightness
68
56
Installation & setup
80
72
Smart features & sound
72
77
Motion & gaming
74
74
Noise, consumption & battery
63
56
Build quality & ease of use
70
67
Specs
Specs compared
Key specs
Model
TK705i
P1
Form factorBasic form of the projector, in this order: if it sits right in front of the wall as an ultra-short-throw unit, it is a laser TV. If it has a built-in battery, it is mini & portable – even with a stand. A swivel stand or gimbal without a battery means compact with swivel stand. Everything else is classic, for table or ceiling.
Classic (table or ceiling)
Compact with swivel stand
Light sourceType of light source.
LED
LED
Native resolutionPhysical resolution of the panel or chip – not the supported input resolution. Cheap mini projectors often advertise 1080p or 4K, but their chip only has 1280×720
Full HD 1920×1080
Full HD 1920×1080
Light outputBrightness according to the manufacturer in ANSI or ISO lumens; around 3,000 or more for bright living rooms. Marketing figures such as “LED lumens” are considerably higher and not comparable.
3,000 lumens
650 lumens
Contrast (native)Native contrast without dynamic iris or laser dimming. Dynamic figures such as 1,000,000:1 are marketing.
700 :1
400 :1
Projection technologyImage generation method; with single-chip DLP, some people see rainbow effects.
DLP
DLP
Throw typeRequired distance from the projection surface.
Standard throw
Standard throw
Picture & resolution
Supported resolutionHighest signal resolution the projector can process; may be higher than the native resolution.
4K UHD 3840×2160
4K UHD 3840×2160
4K display methodNative = true 4K pixels; pixel shift (XPR, e-shift) creates 4K by rapidly shifting the pixels.
Pixel shift (XPR)
4K signal processing only
Aspect ratioNative aspect ratio of the projector.
16:9
16:9
HDR formatsSupported HDR standards. Almost every projector handles HDR10; Dolby Vision and HDR10+ make the difference.
HDR10HDR10+HLG
HDR10HLG
3D-capableCan play 3D content.
No
No
Brightness & color
Brightness standardBrightness figures are only comparable within the same standard.
ANSI lumens
ANSI lumens
DCI-P3 color gamut coverageCoverage of the DCI-P3 color space; relevant for HDR content.
70.5 %
Light source & use
Light source lifespanManufacturer’s figure in hours until half brightness; lamps 3,000–8,000 h, LED/laser 20,000–30,000 h.
20,000 hours
25,000 hours
Intended useUses the manufacturer intends the projector for – often more than one.
Home theaterGamingLiving room / daylight
Home theaterGaming
Optics & installation
Minimum throw ratioSmallest value of distance divided by image width. At 1.2, the projector must be placed 2.4 m away for a 2 m wide image.
1 :1
1.2 :1
Maximum throw ratioLargest throw ratio value for zoom lenses.
1.3 :1
1.2 :1
Maximum image sizeLargest usable image size according to the manufacturer.
150 inches
180 inches
Optical zoomZoom factor of the lens; 1.0 means fixed focal length.
1.3 x
1 x
Vertical lens shiftVertical lens offset for moving the image without distortion.
0 %
0 %
Horizontal lens shiftHorizontal lens offset for moving the image without distortion.
0 %
0 %
Keystone correctionCompensates for angled placement.
Automatic
Automatic
AutofocusAutomatic image focusing.
Yes
Yes
Installation optionsSupported mounting and projection types.
TabletopCeiling mountFront projectionRear projection
TabletopCeiling mountFront projectionRear projection
Gaming & connections
Input lagInput delay in the fastest mode; under 30 ms is considered good.
5 ms
10 ms
Refresh rateHighest supported refresh rate.
120 Hz
60 Hz
HDMI versionHighest HDMI version; 2.1 for 4K at 120 Hz.
HDMI 2.1
HDMI 2.1
ConnectionsAvailable interfaces.
HDMIHDMI with eARCUSB-AUSB-CAudio output (jack)
HDMIHDMI with eARCUSB-AUSB-CAudio output (jack)
Smart features & operation
Operating systemBuilt-in smart platform for streaming apps.
Google TV
Google TV
Official NetflixNetflix runs as an official app according to the manufacturer – many low-cost Android projectors lack the license.
Yes
Yes
Wireless connectivityWireless interfaces and casting methods.
Wi-FiWi-Fi 6BluetoothAirPlayChromecast
Wi-FiBluetoothChromecast
Speaker outputOutput of the built-in speakers according to the manufacturer in watts.
16 W
20 W
Built-in batteryCan run without mains power.
No
No
Operating noiseNoise level in normal mode; under 26 dB is considered quiet.
26 dB
27 dB
Power consumptionPower consumption in normal operation.
250 W
100 W
WeightWeight of the projector without accessories.
3.8 kg (8.4 lb)
2.3 kg (5.1 lb)
DimensionsWidth × depth × height in cm.
22.92 × 24.97 × 16.82 cm (9 × 9.8 × 6.6 in)
1.3 × 1.2 × 2.8 cm (0.51 × 0.47 × 1.1 in)
General
Warranty
2 years
1 years
Price segment
Mid-range
Mid-range
Model year
2026
In the box
Fernbedienung, Batterien, Netzkabel, Bedienungsanleitung, Montageblöcke
Projektor mit abnehmbaren Lautsprechern, USB-C-Kabel, Netzteil, Fernbedienung, AAA-Batterien, Kurzanleitung
Prices
Offers
Verdict
Pros & cons
Der BenQ TK705i ist ein kompakter 4K-LED-Beamer für Tisch oder Decke, der ab Werk natürliche Farben zeigt und mit rund 12 ms Input Lag schnell auf Konsolen reagiert. Google TV mit Netflix ist eingebaut, Motorzoom und Automatik erleichtern die Aufstellung. Die Haken: Schwarz wirkt dunkelgrau, und der Ton verlangt eine Soundbar. Fürs Wohnzimmer mit Restlicht passt er gut, fürs dunkle Heimkino weniger.
Pros
- Natürliche Farben ab Werk, BT.709 nahezu vollständig abgedeckt
- Input Lag rund 12 ms, mit Gaming Boost 9,3 ms
- Google TV mit offizieller Netflix-App, Chromecast und AirPlay
- Optischer Motorzoom 1,0 bis 1,3:1, 100 Zoll aus 2,21 bis 2,88 m
- Autofokus und Trapezkorrektur richten das Bild nach dem Verrücken neu aus
- Kompakt mit 3,8 kg, LED-Lichtquelle ohne Lampenwechsel
Cons
- Nativer Kontrast um 788:1, Schwarz wirkt in dunklen Szenen grau
- Lautsprecher 2 x 8 W klingen dünn und schrill bei höherer Lautstärke
- 4K nur mit 60 Hz trotz HDMI 2.1, kein VRR
- Farbtreu nur rund 1.400 Lumen statt 3.000, an Sonnentagen zu schwach
- Kein Lens Shift und kein LAN-Anschluss
Der Nebula P1 ist ein mobiler Full-HD-Beamer mit Schwenk-Ständer, der nur im abgedunkelten Raum überzeugt. Im Filmmodus kommen lediglich 240 bis 300 lm statt 650 ANSI-Lumen an, Schwarz wirkt grau. Dafür liefern die abnehmbaren Boxen echtes Stereo, Google TV mit Netflix läuft ohne Stick. Der Haken: kein eingebauter Akku, ohne Steckdose oder 100-W-Powerbank bleibt die Wand leer.
Pros
- Abnehmbare 10-W-Boxen spielen neben der Leinwand echtes Stereo, bis 20 h Akku
- Sehr geringer Input Lag von 9 bis 10 ms im Modus Spiel Extrem
- Google TV mit offizieller Netflix-App, Disney+ und Prime Video
- Autofokus und Trapezkorrektur stellen das Bild in Sekunden scharf
- Natürliche Farben im Filmmodus, Bild fein kalibrierbar
- HDMI 2.1 mit eARC für Soundbar oder Konsole
Cons
- Im Filmmodus nur 240 bis 300 lm statt versprochener 650 ANSI-Lumen
- Kein eingebauter Akku, unterwegs nur mit 100-W-Powerbank nutzbar
- Nativer Kontrast 400:1, dunkle Szenen wirken grau
- Standby im Schnellstart-Modus rund 15,5 W statt 0,5 W
- Schwacher Bass, bei voller Lautstärke stellenweise matschig
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