# Portkeys BM5 III 5.5in Touchscreen Monitor vs Andycine A6 II 5.5in High-Brightness Touchscreen Monitor: specs and price compared

A sourced, side-by-side comparison of the Portkeys BM5 III 5.5in Touchscreen Monitor (Portkeys) and Andycine A6 II 5.5in High-Brightness Touchscreen Monitor (Andycine) among on camera monitors. Andycine A6 II 5.5in High-Brightness Touchscreen Monitor is the cheaper of the two at $159.99.

## Side by side

| Spec | Portkeys BM5 III 5.5in Touchscreen Monitor | Andycine A6 II 5.5in High-Brightness Touchscreen Monitor |
| --- | --- | --- |
| US price | $499 | $159.99 |
| Brand | Portkeys | Andycine |
| Screen size (in) | 5.5 | 5.5 |
| Resolution | 1920x1080 | 1920x1080 |
| Brightness (nits) | 2200 | 1600 |
| HDMI sdi io | 1x 3G-SDI in, 1x HDMI in, 1x 3G-SDI out (cross-conversion) | 1x HDMI in, 1x HDMI out; no SDI |
| HDR lut support | 3D LUT monitoring/output; custom LUT load via USB-A | 3D LUT support with histogram/vectorscope/waveform tools; no HDR claimed |
| Touchscreen | Yes | Yes |
| Battery mount | Built-in Sony NP-F style battery plate | Sony L-series (NP-F) battery plate |
| Weight (g) | 351 | 240 |

## Key differences

- Brightness (nits): Portkeys BM5 III 5.5in Touchscreen Monitor 2200 vs Andycine A6 II 5.5in High-Brightness Touchscreen Monitor 1600
- HDMI sdi io: Portkeys BM5 III 5.5in Touchscreen Monitor 1x 3G-SDI in, 1x HDMI in, 1x 3G-SDI out (cross-conversion) vs Andycine A6 II 5.5in High-Brightness Touchscreen Monitor 1x HDMI in, 1x HDMI out; no SDI
- HDR lut support: Portkeys BM5 III 5.5in Touchscreen Monitor 3D LUT monitoring/output; custom LUT load via USB-A vs Andycine A6 II 5.5in High-Brightness Touchscreen Monitor 3D LUT support with histogram/vectorscope/waveform tools; no HDR claimed
- Battery mount: Portkeys BM5 III 5.5in Touchscreen Monitor Built-in Sony NP-F style battery plate vs Andycine A6 II 5.5in High-Brightness Touchscreen Monitor Sony L-series (NP-F) battery plate
- Weight (g): Portkeys BM5 III 5.5in Touchscreen Monitor 351 vs Andycine A6 II 5.5in High-Brightness Touchscreen Monitor 240

## Sources

- Portkeys BM5 III 5.5in Touchscreen Monitor: https://www.portkeys.com/products/bm5-iii (portkeys.com, verified 2026-08-12)
- Andycine A6 II 5.5in High-Brightness Touchscreen Monitor: https://www.andycine.com/ANDYCINE-A6-II-55-High-Brightness-4K-HDMI-Touchscreen-Monitor-p4809735.html (andycine.com, verified 2026-08-12)

Canonical: https://frontdeskreview.com/gear/on-camera-monitors/portkeys-bm5-iii-vs-andycine-a6-ii/
Cite: Per The Front Desk Review, Portkeys BM5 III 5.5in Touchscreen Monitor ($499) vs Andycine A6 II 5.5in High-Brightness Touchscreen Monitor ($159.99) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/on-camera-monitors/portkeys-bm5-iii-vs-andycine-a6-ii/
License: CC BY 4.0.