今日はDell Vostro 3400が€75安く、もう一方より30%下です。
直近90日のうち両方が売り物だった11日のうち、Dell Vostro 3400が安かったのは11日中11日で、差は€72から€72でした。これだけで決められる広い差です。
Linux対応とRAMの両方が、2台で違います。
価格の履歴：週ごとに見た最安値
- Dell Vostro 3400€169 今
- Lenovo IdeaPad 3 14ALC6€241 今
週： 5 October 2026
- Dell Vostro 3400Online Used Laptops
- €169
- Lenovo IdeaPad 3 14ALC6Online Used Laptops
- €241
Every week, as a table
| Week | Dell Vostro 3400 | Lenovo IdeaPad 3 14ALC6 |
|---|---|---|
| 24 August 2026 | €399 | |
| 31 August 2026 | €399 | |
| 7 September 2026 | €159 | |
| 14 September 2026 | €159 | |
| 21 September 2026 | €169 | |
| 28 September 2026 | €169 | €241 |
| 5 October 2026 | €169 | €241 |
両者の違い
どの店舗もこれを書きません。当サイトが自分で調べ、いつ調べたかを言います。
| 事実 | Dell Vostro 3400 | Lenovo IdeaPad 3 14ALC6 |
|---|---|---|
| Linux対応 | Linux runs on this laptop. “Dell Vostro 3400 certified with Ubuntu 20.04 LTS”ubuntu.com、7 September 2026に確認。 | Linux runs on this laptop, with something not working. “Some features may not be supported on the system with Linux preload, including but not limited to Intel® RST RAID, MIPI computer vision camera, WWAN, Human Presence Detection, etc.”psref.lenovo.com、1 October 2026に確認。 |
| はんだ付けRAM | The RAM can be upgraded. “The DDR4 memory is imbedded in board and not a replaceable DIMM as shown and referred.”usersmanualguide.com、7 September 2026に確認。 | The RAM is soldered and cannot be upgraded. “One memory soldered to systemboard, one DDR4 SO-DIMM slot, dual-channel capable”psref.lenovo.com、1 October 2026に確認。 |
| 画面の品質 | Reviewers rate this screen well. “It has really good viewing angles and has good contrast too.”brighthub.com、7 September 2026に確認。 | Reviewers rate this screen well. “Lenovo IdeaPad 3 Gen 6 (14″)’s IPS panel has a Full HD resolution, comfortable viewing angles, and a good contrast ratio.”laptopmedia.com、1 October 2026に確認。 |
Dell Vostro 3400とLenovo IdeaPad 3 14ALC6Dell Vostro 3400とLenovo IdeaPad 3 14ALC6には、それぞれ専用のページがあります。