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- QF81 vs K12
Acer QF81 vs PUTRIMS K12
What QF81 does better (0) and where K12 wins (2) — every spec side by side.
Why is QF81 better than K12?
QF81 has no measurable advantages in this pair.
Why is K12 better than QF81?
- HDMI inputs0 vs 1
- Audio outputNo · QF81: Yes
Specifications
Side by side
| Picture | ||
| Resolution (on screen) | 1920 × 1080 (Full HD) | 1920 × 1080 (Full HD) |
| Native panel resolution | 1920 × 1080 (Full HD) | 1920 × 1080 (Full HD) |
| Display technology | DLP | — |
| Light source | — | LED |
| Brightness (ANSI / ISO lumens) | 800 lm | — |
| Claimed brightness (LED / light-source lumens) | — | 1,200 lm |
| Lens & placement | ||
| Largest image size | — | 300″ |
| Lens shift | — | None |
| Smart & streaming | ||
| Smart platform | — | Google TV |
| Built-in smart platform | — | Yes |
| Netflix (officially licensed) | — | Yes |
| Wi-Fi | Yes | Yes |
| Bluetooth | — | Yes |
| Chromecast built-in | — | Yes |
| Connectivity | ||
| HDMI inputs | 0 | 1 |
| USB port | Yes | Yes |
| Ethernet (LAN) | No | No |
| VGA input | No | No |
| Audio output | No | Yes |
| Battery, power & lifetime | ||
| Light source life | 800 h | — |
| Design & noise | ||
| Colours | White | Black |
