还有比它更强的OEM固态吗！长江存储PC550 1TB评测：不用散热片也能满速的PCIe 5.0 SSD-快科技-科技改变生活

还有比它更强的OEM固态吗！长江存储PC550 1TB评测：不用散热片也能满速的PCIe 5.0 SSD

流云
2026年04月08日 19:17
0

四、Intel平台测试：4K随机读取104MB/s

1、CrystalDiskMark

Intel平台顺序读写速度比AMD平台低一点，但随机性能强很多，4K随机读取92MB/s，4K随机写入368MB/s。

2、AS SSD Benchmark

AS SSD Benchmark的4K性能有点炸裂，1GB测试中4K随机读取达到了104MB/s，这也是桌面端PCIe 5.0 SSD才有的表现。

3、3DMark

3DMark的跑分来到了4000，比AMD平台高了近2000分。平均带宽900MB/s，在移动游戏时，带宽能达到4819MB/s，平均存取时间33微秒。

4、PCMark 10

在Intel平台下，PC550 1TB的分数达到了恐怖7644，这个成绩几乎能媲美桌面端的高端PCIe 5.0 SSD了，带宽891MB/s、平均存取时间16微秒。

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#长江存储 #长江存储PC550 #SSD

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