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Acer FA100 vs Samsung 870 QVO: Comparison
Acer FA100 vs Samsung 870 QVO sequential read compared
Start with sequential read, because it is the widest measured gap between them: Acer FA100 3300 MB/s against Samsung 870 QVO 560 MB/s, 83% in favour of Acer FA100. The benchmark result agrees. Speed Score puts Acer FA100 42% ahead, 6.4 against 3.7. Nand layers runs the same way, 176 on the Acer FA100 versus 96 on the Samsung 870 QVO, another win for Acer FA100. There is a split on controller as well, IG5216 on the Acer FA100 versus Samsung MKX on the Samsung 870 QVO. They differ on controller vendor too, InnoGrit on the Acer FA100 versus Samsung on the Samsung 870 QVO. There is a split on nand vendor as well, Micron on the Acer FA100 versus Samsung on the Samsung 870 QVO.
Who each one is for
Buy the Acer FA100 for everyday storage use where 3300 MB/s reads are fast enough. It also earns its place with budget laptop or desktop upgrades wanting 2000 GB on a PCIe 3.0 x4 M.2 slot. It is the wrong buy for buyers wanting PCIe 4.0 performance, as this drive is limited to 3300 MB/s reads. The Samsung 870 QVO suits bulk file storage and budget NAS-adjacent SATA use, though it is the wrong buy for OS or boot drives with frequent writes and performance-sensitive workloads. Our rating of the Samsung 870 QVO (7.5/10): the best pick for cheap, high-capacity SATA storage, though QLC NAND limits sustained write performance.
Frequently asked questions
Do the Acer FA100 and Samsung 870 QVO differ on bus interface?
Yes. Bus Interface reads PCIe 3.0 x4 on the Acer FA100 versus SATA III on the Samsung 870 QVO.
Is the Drive Type the same on the Acer FA100 and Samsung 870 QVO?
It is. Both are listed at Internal, so it is not a reason to pick one over the other.
Specs and benchmarks
Speed Score
- Acer FA100
- 6.4/10Best
- Samsung 870 QVO
- 3.7/10-42%
How fast this drive is, rated from its read and write speeds, cache and NAND type. 10 is the fastest.
Brand
- Acer FA100
- Acer
- Samsung 870 QVO
- Samsung
Model Number
- Acer FA100
- Acer FA100 (Micron B47R)
- Samsung 870 QVO
- 870 QVO
Series
- Acer FA100
- FA100
- Samsung 870 QVO
- 870 QVO
Drive Type
- Acer FA100
- Internal
- Samsung 870 QVO
- Internal
Bus Interface
- Acer FA100
- PCIe 3.0 x4
- Samsung 870 QVO
- SATA III
Form Factor
- Acer FA100
- M.2 2280
- Samsung 870 QVO
- 2.5-inch
Sequential Read
- Acer FA100
- 3300 MB/s
- Samsung 870 QVO
- 560 MB/s-83%
Controller
- Acer FA100
- IG5216
- Samsung 870 QVO
- Samsung MKX
Controller Vendor
- Acer FA100
- InnoGrit
- Samsung 870 QVO
- Samsung
DRAM Cache
- Acer FA100
- DRAM-less (HMB)
- Samsung 870 QVO
- DRAM
NAND Type
- Acer FA100
- TLC
- Samsung 870 QVO
- QLC
NAND Vendor
- Acer FA100
- Micron
- Samsung 870 QVO
- Samsung
NAND Layers
- Acer FA100
- 176
- Samsung 870 QVO
- 96-45%
Which one should you pick?
Choose Acer FA100 if you want the higher speed score (6.4 vs 3.7), the higher sequential read (3300 MB/s vs 560 MB/s) and the higher NAND layers (176 vs 96).
Choose Samsung 870 QVO if you already have it on hand or find it at a lower price.
Price comparison
| Retailer | Acer FA100 | Samsung 870 QVO |
|---|---|---|
| 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
Samsung 870 QVO
7.5 / 10 Expert Rating
The best pick for cheap, high-capacity SATA storage, though QLC NAND limits sustained write performance.