Dell Precision 3551 és €75 més barat avui, un 30% per sota de l’altre.
Durant els 29 dies dels últims 90 en què tots dos eren a la venda, el Dell Precision 3551 va ser el més barat 26 de 29 dies, per entre €27 i €72, una diferència prou gran per decidir-se només per això.
Els tres són diferents: la compatibilitat amb Linux, la RAM i la pantalla.
Historial de preus: el preu més baix que vam veure cada setmana
- Dell Precision 3551€169 ara
- HP ZBook Firefly€241 ara
Setmana del 5 October 2026
- Dell Precision 3551Online Used Laptops
- €169
- HP ZBook FireflyOnline Used Laptops
- €241
Every week, as a table
| Week | Dell Precision 3551 | HP ZBook Firefly |
|---|---|---|
| 7 September 2026 | €181 | €228 |
| 14 September 2026 | €169 | €228 |
| 21 September 2026 | €169 | €241 |
| 28 September 2026 | €169 | €241 |
| 5 October 2026 | €169 | €241 |
En què es diferencien
Cap botiga no ho diu. Ho hem mirat nosaltres, i diem quan.
| Fet | Dell Precision 3551 | HP ZBook Firefly |
|---|---|---|
| Compatibilitat amb Linux | Linux runs on this laptop. “System Ubuntu 20.04”linux-hardware.org, comprovat el 6 September 2026. | Linux runs on this laptop, with something not working. “I got a HP ZBook Firefly from my customer that I'm supposed to install UBUNTU on. It installed without a hitch, but when restarting after the instal (where desktop sound and everything has been working) i get greeted with a black screen.”h30434.www3.hp.com, comprovat el 12 September 2026. |
| RAM soldada | The RAM can be upgraded. “Two-SODIMM slots”dell.com, comprovat el 6 September 2026. | The RAM is soldered and cannot be upgraded. “Note: The memory is soldered and not user-upgradable.”laptopmedia.com, comprovat el 12 September 2026. |
| Qualitat de la pantalla | Reviewers rate this screen poorly. “other characteristics like brightness, response times, and colors are average at best to represent a budget display.”notebookcheck.net, comprovat el 6 September 2026. | Reviewers rate this screen well. “The 1200p IPS display (BOE0C31) is suitable for work. The PWM-free unit offers wide viewing angles and 327 nits of max brightness.”laptopmedia.com, comprovat el 12 September 2026. |
Dell Precision 3551 i HP ZBook FireflyDell Precision 3551 i HP ZBook Firefly tenen cadascun una pàgina pròpia.