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Acer FA100 vs Crucial P2: Comparison
Acer FA100 vs Crucial P2: the sequential read difference
The gap that matters here is sequential read: Acer FA100 3300 MB/s against Crucial P2 2400 MB/s, which puts Acer FA100 27% ahead. The benchmark result agrees. Speed Score puts Acer FA100 27% ahead, 6.4 against 4.7. Add sequential write to that, 2700 MB/s on the Acer FA100 versus 1900 MB/s on the Crucial P2, and the pattern holds. There is a split on bus interface as well, PCIe 3.0 x4 on the Acer FA100 versus PCIe 3.0 x4, NVMe on the Crucial P2. Nand type is not the same on both, TLC on the Acer FA100 versus QLC, DRAM-Less on the Crucial P2.
Acer FA100 vs Crucial P2: which one fits your build
The Acer FA100 suits everyday storage use where 3300 MB/s reads are fast enough. The same goes for budget laptop or desktop upgrades wanting 2000 GB on a PCIe 3.0 x4 M.2 slot. It is not the one for buyers wanting PCIe 4.0 performance, as this drive is limited to 3300 MB/s reads. Buy the Crucial P2 for basic OS boot drive upgrades and budget laptop refreshes, though it is the wrong buy for gaming or creative workloads and sustained large file transfers. Our rating of the Crucial P2 (6.9/10): an entry-level NVMe drive with modest speeds, since surpassed by Crucial's own P3 line at similar pricing.
Where the two are identical
Where they agree, they agree completely, form factor and drive type included, so the decision does not turn on any of those.
Specs and benchmarks
Speed Score
- Acer FA100
- 6.4/10Best
- Crucial P2
- 4.7/10-27%
How fast this drive is, rated from its read and write speeds, cache and NAND type. 10 is the fastest.
Brand
- Acer FA100
- Acer
- Crucial P2
- Crucial (Micron)
Model Number
- Acer FA100
- Acer FA100 (Micron B47R)
- Crucial P2
- P2
Series
- Acer FA100
- FA100
- Crucial P2
- P2
Drive Type
- Acer FA100
- Internal
- Crucial P2
- Internal
Bus Interface
- Acer FA100
- PCIe 3.0 x4
- Crucial P2
- PCIe 3.0 x4, NVMe
Form Factor
- Acer FA100
- M.2 2280
- Crucial P2
- M.2 2280
Sequential Read
- Acer FA100
- 3300 MB/s
- Crucial P2
- 2400 MB/s-27%
Sequential Write
- Acer FA100
- 2700 MB/s
- Crucial P2
- 1900 MB/s-30%
DRAM Cache
- Acer FA100
- DRAM-less (HMB)
- Crucial P2
- DRAM-less
NAND Type
- Acer FA100
- TLC
- Crucial P2
- QLC, DRAM-Less
Which one should you pick?
Choose Acer FA100 if you want the higher speed score (6.4 vs 4.7), the higher sequential read (3300 MB/s vs 2400 MB/s) and the higher sequential write (2700 MB/s vs 1900 MB/s).
Choose Crucial P2 if you already have it on hand or find it at a lower price.
Price comparison
| Retailer | Acer FA100 | Crucial P2 |
|---|---|---|
| Amazon | View on Amazon | |
| Newegg | View on Newegg |
Disclaimer: The price and specification of the given product may differ from the actual product. Please confirm on the retailer's website before buying.
Verdict
Crucial P2
6.9 / 10 Expert Rating
An entry-level NVMe drive with modest speeds, since surpassed by Crucial's own P3 line at similar pricing.