Dell Vostro 3581 review
Dell Vostro 3581 — 2 kg, performance 7.
Technical specifications
| Type | Business |
| Screen | 15.6" · 1366x768 |
| Max. RAM | 16 GB |
| Weight | 2 kg |
| Battery | 42 Wh |
Performance scores
Vostro 3581: the quiet rung of the 16 GB quartet
The Vostro 3581 is one of the four same-sheet 16 GB Vostro records in this batch, and its distinguishing number is portability 40 — mid-band, the middle carry figure of the group. Everything else is shared: office 20.6, performance 6.87, graphics unmeasured, no promoted strength.
Where it holds up
No axis clears the low band decisively enough to be claimed as a strength. The 16 GB pool and the 20.6 office index are the quartet's shared positives — the modern budget tier's working configuration — and portability of 40, mid-band, sits ahead of the 3558's 32.8 and the 3590's 34.9 within the group. As with its siblings, the record is accurate, unflattering and complete: this is the budget median of the late 2010s, measured and filed.
Where it falls short
Graphics is the flagged weakness at zero — a coverage gap rather than a measured zero. Overall performance reads 6.87 against a business-class median of 41.48; every task axis sits on the low-band floor constants (gaming 19, modeling 12, engineering CAD 19, photo work 13), and the composite score of 7 against a class median of 49 repeats the quartet's verdict. Nothing distinguishes the 3581 from the 3558, 3590 and 3591 except seven carry points of spread.
Practically: office duty on a 16 GB budget body; no heavier claim is supportable.
Price and depreciation
No listing price is recorded for this configuration and no depreciation curve is modeled — there is no resale math to quote and no dollar projection to weigh.
Alternatives to consider
The Vostro 3558, 3590 and 3591 are the same machine's data twins in this batch — buy on condition and price, not on the sheet. The 3501/3525 pair carries the same readings better (43, 45.1); the Vostro 5410 and 5415 here change the record's shape entirely with mobility receipts and office at 58.9.
Bottom line
Fairly priced for the class, the Vostro 3581 is the middle-carry rung of the 16 GB quartet: the shared 20.6 office floor and doubled memory, portability 40 mid-band, graphics unmeasured — one of four identical decisions, made once.
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⭐ What stands out
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graphics performance absent (no data or feature not provided).
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composite score is lower than typical business class (+85.7%).
budget segment of category -
overall performance is lower than typical business class (+83.4%) (low tier).
budget segment of category
⚙️ Configuration analysis
Top configuration is built for office apps, web browsing, and basic daily tasks.
🤔 How to choose
Universal advice for any use case.
- Reliability vs price: reliability (median 42.5) ↔ price (median 297.4).
- Weight vs CPU: mobility (median 60) ↔ overall performance (median 41.5).
- Upgradeability vs battery: upgradability (median 62.5) ↔ battery life (median 3.3).
Vostro 3581: verdict
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