HP ProBook 450 G2 is €131 cheaper today, 39% below the other.
Over the 1 days of the last 90 both were for sale, the HP ProBook 450 G2 was the cheaper one on 1 of 1 days, by €126 to €126, a gap wide enough to decide on by itself.
None of the three facts this site researches separates them.
Price history: the lowest price we saw each week
- HP ProBook 450 G3€321 now
- HP ProBook 450 G2€195 now
Week of 19 October 2026
- HP ProBook 450 G3PCLiquidations
- €321
- HP ProBook 450 G2PCLiquidations
- €195
Every week, as a table
| Week | HP ProBook 450 G3 | HP ProBook 450 G2 |
|---|---|---|
| 24 August 2026 | €321 | |
| 31 August 2026 | €321 | |
| 7 September 2026 | €321 | |
| 14 September 2026 | €321 | |
| 21 September 2026 | €321 | |
| 28 September 2026 | €321 | |
| 5 October 2026 | €321 | |
| 12 October 2026 | €321 | |
| 19 October 2026 | €321 | €195 |
What differs between them
No shop states these. We looked them up ourselves, and we say when.
| Fact | HP ProBook 450 G3 | HP ProBook 450 G2 |
|---|---|---|
| Linux support | Linux runs on this laptop. “Works well.”h30434.www3.hp.com, checked 6 September 2026. | Linux runs on this laptop. “The device is capable of running Windows 10 and many Linux distributions, such as Ubuntu, Fedora, and Mint.”invgate.com, checked 20 October 2026. |
| Soldered RAM | The RAM can be upgraded. “Two customer-accessible memory module slots supporting up to 16 GB of RAM”h10032.www1.hp.com, checked 6 September 2026. | The RAM can be upgraded. “Two SODIMM slots supporting dual-channel memory”support.hp.com, checked 20 October 2026. |
| Screen quality | Reviewers rate this screen poorly. “However, it cannot be overlooked the fact that it has relatively low contrast ratio and uses PWM from 0 to 99%.”laptopmedia.com, checked 6 September 2026. | Reviewers rate this screen poorly. “As in most notebooks, the greatest weakness is the display. HP has incorporated only a quite dark, low-contrast model with HD resolution.”notebookcheck.net, checked 20 October 2026. |
HP ProBook 450 G3 and HP ProBook 450 G2HP ProBook 450 G3 and HP ProBook 450 G2 each have a page of their own.