Best On Camera Monitors · head-to-head

SmallHD Indie 7 7in HDR Touchscreen Monitor vs Portkeys BM5 III 5.5in Touchscreen Monitor

A sourced, side-by-side comparison. Portkeys BM5 III 5.5in Touchscreen Monitor is cheaper at $499. Every spec and price links to its source.

Which is better: the SmallHD Indie 7 7in HDR Touchscreen Monitor or Portkeys BM5 III 5.5in Touchscreen Monitor?

The Portkeys BM5 III 5.5in Touchscreen Monitor wins 1 of the 1 specs we compare head to head; the other wins 0. The Portkeys BM5 III 5.5in Touchscreen Monitor is the cheaper at $499. The Portkeys BM5 III 5.5in Touchscreen Monitor both leads on specs and costs less — the straightforward pick.

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Key specs, head to head

The numbers that decide it, drawn to scale — longer bar wins, the accent bar is the stronger figure.

Brightness (nits)
SmallHD Indie 7 7in HDR Touchscreen Monitor 1000
Portkeys BM5 III 5.5in Touchscreen Monitor 2200

Full spec sheet

marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.

Spec SmallHD Indie 7 7in HDR Touchscreen Monitor Portkeys BM5 III 5.5in Touchscreen Monitor
US price $1449 Current price on smallhd.com $499 Current price on portkeys.com
BrandSmallHDPortkeys
Released
Screen size (in) 7 5.5
Resolution 1920x1200 1920x1080
Brightness (nits) 1000 2200
HDMI sdi io 2x 3G-SDI (1 in, 1 in/loop-out) + HDMI in; SDI out + HDMI 2.0 out 1x 3G-SDI in, 1x HDMI in, 1x 3G-SDI out (cross-conversion)
HDR lut support HDR and 3D LUT overlay support 3D LUT monitoring/output; custom LUT load via USB-A
Touchscreen Yes Yes
Battery mount Sony L-series dual battery bracket included; optional Gold Mount/V-Mount plates Built-in Sony NP-F style battery plate
Weight (g) 351

Sources — SmallHD Indie 7 7in HDR Touchscreen Monitor: smallhd.com (verified 2026-08-12). Portkeys BM5 III 5.5in Touchscreen Monitor: portkeys.com (verified 2026-08-12).

What's the difference between the SmallHD Indie 7 7in HDR Touchscreen Monitor and Portkeys BM5 III 5.5in Touchscreen Monitor?

Where the two actually differ on the specs we track (6 of 8). Matching specs are omitted.

  • Screen size (in): SmallHD Indie 7 7in HDR Touchscreen Monitor 7 vs Portkeys BM5 III 5.5in Touchscreen Monitor 5.5
  • Resolution: SmallHD Indie 7 7in HDR Touchscreen Monitor 1920x1200 vs Portkeys BM5 III 5.5in Touchscreen Monitor 1920x1080
  • Brightness (nits): SmallHD Indie 7 7in HDR Touchscreen Monitor 1000 vs Portkeys BM5 III 5.5in Touchscreen Monitor 2200
  • HDMI sdi io: SmallHD Indie 7 7in HDR Touchscreen Monitor 2x 3G-SDI (1 in, 1 in/loop-out) + HDMI in; SDI out + HDMI 2.0 out vs Portkeys BM5 III 5.5in Touchscreen Monitor 1x 3G-SDI in, 1x HDMI in, 1x 3G-SDI out (cross-conversion)
  • HDR lut support: SmallHD Indie 7 7in HDR Touchscreen Monitor HDR and 3D LUT overlay support vs Portkeys BM5 III 5.5in Touchscreen Monitor 3D LUT monitoring/output; custom LUT load via USB-A
  • Battery mount: SmallHD Indie 7 7in HDR Touchscreen Monitor Sony L-series dual battery bracket included; optional Gold Mount/V-Mount plates vs Portkeys BM5 III 5.5in Touchscreen Monitor Built-in Sony NP-F style battery plate

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