HP ZBook Firefly es hoy €53 más barato, un 18% por debajo del otro.
Durante los 29 días de los últimos 90 en que ambos estaban a la venta, el HP ZBook Firefly fue el más barato 29 de 29 días, por €53 a €179, una diferencia bastante grande para decidir por sí sola.
La RAM es la única diferencia que este sitio ha encontrado entre ellos.
Historial de precios: el precio más bajo que vimos cada semana
- Dell Precision 7540€294 ahora
- HP ZBook Firefly€241 ahora
Semana del 5 October 2026
- Dell Precision 7540Online Used Laptops
- €294
- HP ZBook FireflyOnline Used Laptops
- €241
Every week, as a table
| Week | Dell Precision 7540 | HP ZBook Firefly |
|---|---|---|
| 7 September 2026 | €315 | €228 |
| 14 September 2026 | €294 | €228 |
| 21 September 2026 | €294 | €241 |
| 28 September 2026 | €294 | €241 |
| 5 October 2026 | €294 | €241 |
Qué los diferencia
Ninguna tienda declara esto. Lo buscamos nosotros y decimos cuándo.
| Dato | Dell Precision 7540 | HP ZBook Firefly |
|---|---|---|
| Soporte de Linux | Linux runs on this laptop, with something not working. “It will only boot if the AC adapter is plugged in. On battery, 9 times out of 10, it won't cold boot.”dell.com, comprobado 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, comprobado el 12 September 2026. |
| RAM soldada | The RAM can be upgraded. “Number of slots 4 SODIMM”compbest.com.ua, comprobado el 6 September 2026. | The RAM is soldered and cannot be upgraded. “Note: The memory is soldered and not user-upgradable.”laptopmedia.com, comprobado el 12 September 2026. |
| Calidad de pantalla | Reviewers rate this screen well. “The 15.6-inch 4K HDR display is arguably the crowning glory of the Precision 7540. Bright and bold, it produces color as well as almost any other laptop in its class.”laptopmag.com, comprobado 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, comprobado el 12 September 2026. |
Dell Precision 7540 y HP ZBook FireflyDell Precision 7540 y HP ZBook Firefly tienen cada uno su propia página.