レノボ IdeaPad Slim 3(16インチ、2023年)レビュー – 手頃な価格で超高性能
温度と快適性、バッテリー寿命
CPU最大負荷
このテストでは、CPUコアを100%使用し、その周波数とチップ温度を監視する。最初の列は短い負荷(2~10秒)に対するコンピュータの反応を示し、2番目の列は本格的なタスク(15~30秒)をシミュレートし、3番目の列はビデオレンダリングのような長い負荷に対するノートパソコンの性能を示す良い指標となる。
平均コア周波数(基本周波数+X);CPU温度
AMD Ryzen 3 7330U(TDP 15W) | 0:02~0:10秒 | 0:15~0:30秒 | 10:00~15:00分 |
---|---|---|---|
レノボ IdeaPad Slim 3 (16インチ、2023) | 3.58 GHz @ 78°C @ 29W | 3.40 GHz @ 78°C @ 25W | 3.21 GHz @ 100°C @ 22W |
このノートのRyzen 3 7330Uは、このCPUのベースクロックよりもかなり高い周波数で動作できる。さらに、プロセッサを100℃で長時間動作させてもびくともしません。
全負荷時の快適さ
興味深いことに、冷却ファンはあまり高速に動作しないため、極端な作業負荷のシナリオでもノイズレベルが低くなっています。また、キーボードの最も暖かい場所は約40℃で、これも熱すぎるということはありません。
バッテリー
WindowsBetterのパフォーマンス設定をオンにし、画面の輝度を120nitに調整し、ノートPCをテストするプログラム以外はすべてオフにした状態でバッテリーテストを行った。このモデルには47Whのバッテリーが搭載されている。ウェブブラウジングで11時間53分、ビデオ再生で11時間15分持続する。
BUYER BEWARE. The touchpad is placed very far to the left of center and is VERY uncomfortable. I have also had too many times where the cursor scrolls over something and either opens or closes the page. I have adjusted the settings without any help. Very annoying when something you are working on closes or a website closes and you need to try to go back and figure out where you were. I have had this over 6 months and plan on looking for another brand during the after xmas sales. Too bad as this is my 3rd Lenovo laptop… Read more »
If your work is important, turn on the radio mouse and don’t bother with touchpads. especially in the initial series of laptops, where all the components are entry-level. I basically don’t use them, except for rare cases when I find myself somewhere with a laptop without a radio mouse.
It’s much worse that there is no RJ45 here; it’s simply impossible to get a stable and fast network without buying an external usb2lan adapter (with which there are often various problems, unlike built-in rj45). And this is especially strange for a business/office series. And in reality, bringing this port outside costs a penny – +$5. The second significant problem is the poor video ports. Lenovo claims Display Port v1.2 Alt Mode in usb-c is outdated 15 years ago and HDMI 1.4b is 13 years outdated. You will not be able to display HDR images on TV/projectors/monitors from this laptop… Read more »
The third, possible problem – in the review checked the screen panel from BOE, but Lenovo often imstall Innolux n160jce-ell in this series, which may have low-frequency PWM. And Lenovo does not indicate Flicker Free panels for this series in psref, as for other series. Therefore, you need to be careful with this, especially when buying a model without Windows, because if there is no OS included, you can check the flickering only by booting from a WinPE flash drive with pre-integrated video drivers for this series or from some Linux distribution that understands the SoC of this series and… Read more »