Lenovo Chromebook Duet 3 vs Acer Chromebook Spin 311
Lenovo Chromebook Duet 3 (#2, best value) vs Acer Chromebook Spin 311 (#3, best budget): in our Light Use Laptops scoring the Lenovo Chromebook Duet 3 totals 8.6/10 and the Acer Chromebook Spin 311 8.5/10. At $349 versus $199, the Acer Chromebook Spin 311 costs $150 less.
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TopsFive comparison scores
Side by side
| Lenovo Chromebook Duet 3 | Acer Chromebook Spin 311 | |
|---|---|---|
| Price | $349 | $199 |
| OS | Chrome OS | Chrome OS |
| Processor | Snapdragon 7c Gen 2 | MediaTek MT8183 |
| RAM | 4GB | 4GB |
| Storage | 64GB - 128GB eMMC | 32GB - 64GB eMMC |
| Display | 11" 2K IPS 2000x1200 | 11.6" HD Touch 1366x768 |
| Weight | 1.1 lbs | 2.6 lbs |
| Battery | Up to 12 hours | Up to 15 hours |
How they differ in real use
Built from our light use laptops scoring, each product's published specifications, and verified owner feedback — not hands-on testing.
Both the Lenovo Chromebook Duet 3 and the Acer Chromebook Spin 311 made our Top 5 Light Use Laptops, at #2 (best value) and #3 (best budget). The Duet 3 is the most flexible light-use pick because it works as both a small Chromebook and a tablet, though the detachable format is not ideal for long typing sessions. The Chromebook Spin 311 is the cheapest convertible worth considering for kids, casual users, and couch browsing, but the small HD display is its obvious ceiling.
We score light use laptops on Value (35%), Ease of Use (25%), Battery Life (20%), Reliability (15%) and Display (5%). On that basis the Lenovo Chromebook Duet 3 totals 8.6 out of 10 and the Acer Chromebook Spin 311 8.5. The widest gap is Value, where the Acer Chromebook Spin 311 scores 9.6 against 9 for the Lenovo Chromebook Duet 3 — price for what you get. Reliability also separates them: 8 for the Lenovo Chromebook Duet 3 versus 6.8 for the Acer Chromebook Spin 311. The Acer Chromebook Spin 311 claws back ground on Battery Life.
On paper, the specifications that actually differ: CPU — Snapdragon 7c Gen 2 on the Lenovo Chromebook Duet 3 versus MediaTek MT8183 on the Acer Chromebook Spin 311; Storage — 64GB - 128GB eMMC on the Lenovo Chromebook Duet 3 versus 32GB - 64GB eMMC on the Acer Chromebook Spin 311; Display — 11" 2K IPS 2000x1200 on the Lenovo Chromebook Duet 3 versus 11.6" HD Touch 1366x768 on the Acer Chromebook Spin 311; Weight — 1.1 lbs on the Lenovo Chromebook Duet 3 versus 2.6 lbs on the Acer Chromebook Spin 311; Battery — Up to 12 hours on the Lenovo Chromebook Duet 3 versus Up to 15 hours on the Acer Chromebook Spin 311. They match on Operating System and RAM.
Pricing as of July 5, 2026: $349 for the Lenovo Chromebook Duet 3 and $199 for the Acer Chromebook Spin 311, a $150 difference in the Acer Chromebook Spin 311's favor. Owners praise the Lenovo Chromebook Duet 3 for versatile 2-in-1 and great display; the most common complaint is limited power. Owners praise the Acer Chromebook Spin 311 for very affordable and convertible design; the most common complaint is modest specs.
Lenovo Chromebook Duet 3
- Versatile 2-in-1
- Great display
- Includes keyboard
- Portable
- Limited power
- Chrome OS only
- Small screen
Acer Chromebook Spin 311
- Very affordable
- Convertible design
- Touchscreen
- Compact
- Modest specs
- HD display only
- Limited storage
Which should you buy?
The Lenovo Chromebook Duet 3 is the better fit for tablet lovers and streaming — it is the higher-scoring pick here, chiefly for Reliability and Display. The Acer Chromebook Spin 311 is the better fit for budget buyers and casual users, and the stronger choice if Value and Battery Life matter more to you than the overall score. If the $150 saving matters more than Value, the Acer Chromebook Spin 311 is the better value. The Lenovo Chromebook Duet 3 is a poor fit for heavy typing; the Acer Chromebook Spin 311 is a poor fit for productivity work.
Choose the Lenovo Chromebook Duet 3 if
- Tablet lovers
- Streaming
- Light work on-the-go
Skip it if
- Heavy typing
- Power users
Choose the Acer Chromebook Spin 311 if
- Budget buyers
- Casual users
- Kids
Skip it if
- Productivity work
- Media creation
Common questions
Is the Lenovo Chromebook Duet 3 better than the Acer Chromebook Spin 311?
In our Light Use Laptops ranking the Lenovo Chromebook Duet 3 scores higher overall, 8.6 to 8.5, with the biggest advantage in Value. The Acer Chromebook Spin 311 is stronger on Value and Battery Life, so it is the better pick if those matter most to you.
How much more does the Lenovo Chromebook Duet 3 cost than the Acer Chromebook Spin 311?
$150 more as of July 5, 2026: $349 for the Lenovo Chromebook Duet 3 against $199 for the Acer Chromebook Spin 311. Prices move, so the merchant page shows the current figure. What the extra buys is mostly Value — 9.6 versus 9 in our scoring.
What is the main difference between the Lenovo Chromebook Duet 3 and the Acer Chromebook Spin 311?
The headline spec difference is CPU: Snapdragon 7c Gen 2 on the Lenovo Chromebook Duet 3 versus MediaTek MT8183 on the Acer Chromebook Spin 311. In use, the gap that matters most is Value (9 vs 9.6 in our scoring): price for what you get.