How we score Blog Advertise
  1. Attenborough.film
  2. Compare
  3. AH500ST vs P1i

BenQ AH500ST vs Nebula P1i

What AH500ST does better (2) and where P1i wins (1) — every spec side by side.

BenQ AH500ST
BenQ · 2026AH500ST
6.1Score
2 advantages
Higher score
vs
Nebula P1i
Nebula · 2026P1i
1 advantage≈ US$400
7.7Picture2.6
Dimensions

Size comparison

AH500STP1i
320 × 131255204 × 228183
AH500STP1iDifference
Height131 mm228 mm−97 mm
Width320 mm204 mm+116 mm
Depth255 mm183 mm+72 mm

Drawn to the same scale from the official dimensions (front and side).

Why is AH500ST better than P1i?

  1. Brightness (ANSI / ISO lumens)4,000 lm vs 380 lm10.5×
  2. HDMI inputs2 vs 12×

Why is P1i better than AH500ST?

  1. Automatic keystone correctionNo · AH500ST: Yes
Specifications

Side by side

Nebula P1iNebula P1i≈ US$400
Picture
Resolution (on screen)1920 × 1080 (Full HD)1920 × 1080 (Full HD)
Native panel resolution1920 × 1080 (Full HD)1920 × 1080 (Full HD)
Display technologyDLPDLP
Light sourceLaserLED
Brightness (ANSI / ISO lumens)4,000 lm380 lm
Native contrast ratio3,000,000:1—
HDR supportYes—
HDR formatsHDR10, HLG—
Colour gamut (Rec.709)83%—
Gaming
Input lag16.7 ms—
Maximum refresh rate120 Hz—
Lens & placement
Throw ratio0.5:1—
Throw typeShort throw (0.4–1.0:1)—
Distance for a 100″ 16:9 image1.11 m—
Keystone correctionYesYes
Automatic keystone correctionNoYes
Sound
Built-in speakers (total output)10 W—
Smart & streaming
Wi-Fi—Yes
Bluetooth—Yes
Connectivity
HDMI inputs21
USB portNoYes
Ethernet (LAN)No—
VGA inputNo—
Audio outputNo—
Battery, power & lifetime
Power consumption250 W—
Light source life20,000 h—
Design & noise
Weight—3.3 kg
Width320 mm204 mm
Height131 mm228 mm
Depth255 mm183 mm
ColoursBlack—
To compare: 0up to 4 models
Compare