HP ProBook 640 G3 is €118 cheaper today, 27% below the other.
Over the 42 days of the last 90 both were for sale, the HP ProBook 640 G3 was the cheaper one on 42 of 42 days, by €114 to €114, a gap wide enough to decide on by itself.
Linux support is the only difference this site has found between them.
Price history: the lowest price we saw each week
- HP ProBook 640 G2€415 now
- HP ProBook 640 G3€301 now
Week of 5 October 2026
- HP ProBook 640 G2PCLiquidations
- €415
- HP ProBook 640 G3PCLiquidations
- €301
Every week, as a table
| Week | HP ProBook 640 G2 | HP ProBook 640 G3 |
|---|---|---|
| 24 August 2026 | €415 | €301 |
| 31 August 2026 | €415 | €301 |
| 7 September 2026 | €415 | €301 |
| 14 September 2026 | €415 | €301 |
| 21 September 2026 | €415 | €301 |
| 28 September 2026 | €415 | €301 |
| 5 October 2026 | €415 | €301 |
What differs between them
No shop states these. We looked them up ourselves, and we say when.
| Fact | HP ProBook 640 G2 | HP ProBook 640 G3 |
|---|---|---|
| Linux support | Linux runs on this laptop. “works”linux-hardware.org, checked 6 September 2026. | nobody has published this yet |
| Soldered RAM | The RAM can be upgraded. “There are 2 SODIMM slots, and officially, the RAM could be up to 32GB of DDR4-2133.”techbehindit.com, checked 6 September 2026. | The RAM can be upgraded. “Of course, the RAM chip slots are two and one of them is taken by a Micron 8GB DDR4-2400 stick but if needed, you can go up to 32GB (2x 16GB) DDR4-2400.”laptopmedia.com, checked 6 September 2026. |
| Screen quality | Reviewers rate this screen poorly. “Particularly the latter is disappointing in view of the four-digit price and also because the competition all (at least optionally) offer higher-quality IPS panels.”49dd7168x777777x6e6f7465626f6f6b636865636bx6e6574.gateway.web.tr, checked 6 September 2026. | Reviewers rate this screen poorly. “We are mostly disappointed by the display because at this price point, we were expecting a budget IPS panel at the very least.”laptopmedia.com, checked 6 September 2026. |
HP ProBook 640 G2 and HP ProBook 640 G3HP ProBook 640 G2 and HP ProBook 640 G3 each have a page of their own.