Absen K3.9 V3 XXXL vs Samsung IF040R
On measurable specs the Absen K3.9 V3 XXXL leads 9–4. The Samsung IF040R can still be the right call where its individual wins — check the highlighted rows — match your constraints.
| Add a panel | ||
|---|---|---|
| Physical | ||
| Pixel pitch | 3.91 mm | 4 mm |
| Cabinet size (W×H×D) | 1,250 × 250 × 40 mm | 960 × 540 × 80 mm |
| Weight per cabinet | 7.9 kg | 12.4 kg |
| Weight per m² | 25.3 kg/m² | 23.9 kg/m² |
| Image | ||
| Cabinet resolution | 320 × 64 px | 240 × 135 px |
| Pixel density | 65,536 px/m² | 62,500 px/m² |
| Brightness | 700 nits | 900 nits |
| Refresh rate | 3,840 Hz | 3,840 Hz |
| Contrast | 4,500:1 | — |
| Viewing angle (H/V) | 160° / 160° | 160° / 160° |
| LED type | SMD | SMD |
| Processing depth | 14 bit | 16 bit |
| Power & thermal | ||
| Average power | 32 W | 87 W |
| Max power | 94 W | 264 W |
| Max power per m² | 301 W/m² | 509 W/m² |
| Thermal load per cabinet | 321 BTU/h | 901 BTU/h |
| Operational | ||
| Environment | Indoor | Indoor |
| IP rating (front) | IP40 | IP20 |
| IP rating (rear) | IP21 | IP20 |
| Operating temperature | 10 to 40 °C | 0 to 40 °C |
| Service access | Front & rear | Front |
| LED lifetime | 100,000 h | 100,000 h |
| Certifications | CCC, CE, ETL, FCC, RoHS, TUV | IEC 62368-1, IEC 60950-1, EMC Class A |
Size a wall with either panel
The calculator shows dimensions, power, weight and a validated wiring diagram for both — swap cabinets with one click.