# FeelWorld F7 Pro 7in Touchscreen Monitor vs Portkeys BM5 III 5.5in Touchscreen Monitor: specs and price compared

A sourced, side-by-side comparison of the FeelWorld F7 Pro 7in Touchscreen Monitor (FeelWorld) and Portkeys BM5 III 5.5in Touchscreen Monitor (Portkeys) among on camera monitors. FeelWorld F7 Pro 7in Touchscreen Monitor is the cheaper of the two at $239.

## Side by side

| Spec | FeelWorld F7 Pro 7in Touchscreen Monitor | Portkeys BM5 III 5.5in Touchscreen Monitor |
| --- | --- | --- |
| US price | $239 | $499 |
| Brand | FeelWorld | Portkeys |
| Released | 2021-08-01 | — |
| Screen size (in) | 7 | 5.5 |
| Resolution | 1920x1200 | 1920x1080 |
| Brightness (nits) | 500 | 2200 |
| HDMI sdi io | HDMI in/out; no SDI | 1x 3G-SDI in, 1x HDMI in, 1x 3G-SDI out (cross-conversion) |
| HDR lut support | 3D LUT (Log-to-Rec.709 + user upload); reviewer notes marketed "HDR monitoring" claim is technically dubious at 500 nits/Rec.709 gamut | 3D LUT monitoring/output; custom LUT load via USB-A |
| Touchscreen | Yes | Yes |
| Battery mount | Sony NP-F970 (F-series); DC coupler cables available for NP-FW50/LP-E6/DMW-BLF19 | Built-in Sony NP-F style battery plate |
| Weight (g) | 330 | 351 |

## Key differences

- Screen size (in): FeelWorld F7 Pro 7in Touchscreen Monitor 7 vs Portkeys BM5 III 5.5in Touchscreen Monitor 5.5
- Resolution: FeelWorld F7 Pro 7in Touchscreen Monitor 1920x1200 vs Portkeys BM5 III 5.5in Touchscreen Monitor 1920x1080
- Brightness (nits): FeelWorld F7 Pro 7in Touchscreen Monitor 500 vs Portkeys BM5 III 5.5in Touchscreen Monitor 2200
- HDMI sdi io: FeelWorld F7 Pro 7in Touchscreen Monitor HDMI in/out; no SDI vs Portkeys BM5 III 5.5in Touchscreen Monitor 1x 3G-SDI in, 1x HDMI in, 1x 3G-SDI out (cross-conversion)
- HDR lut support: FeelWorld F7 Pro 7in Touchscreen Monitor 3D LUT (Log-to-Rec.709 + user upload); reviewer notes marketed "HDR monitoring" claim is technically dubious at 500 nits/Rec.709 gamut vs Portkeys BM5 III 5.5in Touchscreen Monitor 3D LUT monitoring/output; custom LUT load via USB-A
- Battery mount: FeelWorld F7 Pro 7in Touchscreen Monitor Sony NP-F970 (F-series); DC coupler cables available for NP-FW50/LP-E6/DMW-BLF19 vs Portkeys BM5 III 5.5in Touchscreen Monitor Built-in Sony NP-F style battery plate
- Weight (g): FeelWorld F7 Pro 7in Touchscreen Monitor 330 vs Portkeys BM5 III 5.5in Touchscreen Monitor 351

## Sources

- FeelWorld F7 Pro 7in Touchscreen Monitor: https://www.newsshooter.com/2021/08/12/feelworld-f7-pro-monitor/ (newsshooter.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/feelworld-f7-pro-vs-portkeys-bm5-iii/
Cite: Per The Front Desk Review, FeelWorld F7 Pro 7in Touchscreen Monitor ($239) vs Portkeys BM5 III 5.5in Touchscreen Monitor ($499) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/on-camera-monitors/feelworld-f7-pro-vs-portkeys-bm5-iii/
License: CC BY 4.0.