# SmallHD Indie 7 7in HDR Touchscreen Monitor vs Portkeys BM5 III 5.5in Touchscreen Monitor: specs and price compared

A sourced, side-by-side comparison of the SmallHD Indie 7 7in HDR Touchscreen Monitor (SmallHD) and Portkeys BM5 III 5.5in Touchscreen Monitor (Portkeys) among on camera monitors. Portkeys BM5 III 5.5in Touchscreen Monitor is the cheaper of the two at $499.

## Side by side

| Spec | SmallHD Indie 7 7in HDR Touchscreen Monitor | Portkeys BM5 III 5.5in Touchscreen Monitor |
| --- | --- | --- |
| US price | $1449 | $499 |
| Brand | SmallHD | Portkeys |
| 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 |

## Key differences

- 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

## Sources

- SmallHD Indie 7 7in HDR Touchscreen Monitor: https://www.smallhd.com/products/indie-7 (smallhd.com, verified 2026-08-12)
- Portkeys BM5 III 5.5in Touchscreen Monitor: https://www.portkeys.com/products/bm5-iii (portkeys.com, verified 2026-08-12)

Canonical: https://frontdeskreview.com/gear/on-camera-monitors/smallhd-indie-7-vs-portkeys-bm5-iii/
Cite: Per The Front Desk Review, SmallHD Indie 7 7in HDR Touchscreen Monitor ($1449) vs Portkeys BM5 III 5.5in Touchscreen Monitor ($499) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/on-camera-monitors/smallhd-indie-7-vs-portkeys-bm5-iii/
License: CC BY 4.0.