SIDE-BY-SIDE MODEL COMPARISON
Lenovo Chromebook M 15.3-inch 2K laptop 2026, MediaTek Kompanio 540, 4GB memory, 64GB storage, Luna Grey vs Lenovo IdeaPad Slim 3 Chromebook 14-inch 2K touchscreen laptop 4GB memory, 64GB eMMC storage, Cosmic Blue: Which Deal Should You Buy?
Offer details last refreshed Nov 9, 2026. Prices and availability can change.
| Comparison | Lenovo Chromebook M 15.3-inch 2K laptop 2026, MediaTek Kompanio 540, 4GB memory, 64GB storage, Luna Grey | Lenovo IdeaPad Slim 3 Chromebook 14-inch 2K touchscreen laptop 4GB memory, 64GB eMMC storage, Cosmic Blue |
|---|---|---|
| Current Deal Price | $189.00 · Source reported | $419.00 · Source reported |
| Regular List Price | $189.00 | $419.00 |
| Discount / Savings | Not established | Not established |
| Retailer | Best Buy | Best Buy |
| Promo Code / Condition | No special condition reported | No special condition reported |
| Best Suited For | Lenovo Chromebook M 15.3-inch 2K laptop is listed at $189.00 at Best Buy. | Shoppers seeking a basic Chromebook for casual everyday use, including web apps, documents, and streaming. |
| Why Buy (Pros) | Lenovo Chromebook M 15.3-inch 2K laptop is listed at $189.00 at Best Buy. | The 14-inch WUXGA touchscreen may make touch navigation and viewing documents more convenient. · The source says Lenovo rates battery life at up to 18 hours, which may suit use away from an outlet; actual runtime is not established. · ChromeOS includes Google apps and access to apps through Google Play, according to the source. |
| Trade-offs (Cons) | Previous promotional discount ended; shown at regular store price. | This offer is for the 4GB memory and 64GB eMMC configuration; the source describes the 8GB/128GB model as having more room for multitasking and offline files. · The source's up-to-18-hour battery figure is a rating, not a guarantee of runtime for a particular use pattern. |
The Bottom Line
Lenovo Chromebook M 15.3-inch 2K laptop 2026, MediaTek Kompanio 540, 4GB memory, 64GB storage, Luna Grey is the lower-priced pick at $189.00, compared with $419.00 for Lenovo IdeaPad Slim 3 Chromebook 14-inch 2K touchscreen laptop 4GB memory, 64GB eMMC storage, Cosmic Blue. Lenovo Chromebook M 15.3-inch 2K laptop 2026, MediaTek Kompanio 540, 4GB memory, 64GB storage, Luna Grey may suit shoppers looking for Lenovo Chromebook M 15.3-inch 2K laptop is listed at $189.00 at Best Buy; Lenovo IdeaPad Slim 3 Chromebook 14-inch 2K touchscreen laptop 4GB memory, 64GB eMMC storage, Cosmic Blue may suit shoppers looking for Shoppers seeking a basic Chromebook for casual everyday use, including web apps, documents, and streaming.
Current Deals
Lenovo Chromebook M 15.3-inch 2K laptop (2026, MediaTek Kompanio 540, 4GB memory, 64GB storage, Luna Grey)
Lenovo Chromebook M 15.3-inch 2K laptop is currently listed at $189.00 at Best Buy. The former deal price is kept as a historical reference; confirm today’s checkout total.
Latest reported store price
Lenovo IdeaPad Slim 3 Chromebook 14-inch 2K touchscreen laptop (4GB memory, 64GB eMMC storage, Cosmic Blue)
Lenovo IdeaPad Slim 3 Chromebook 14-inch 2K touchscreen laptop is currently listed at $419.00 at Best Buy. The former deal price is kept as a historical reference; confirm today’s checkout total.
Latest reported store price