To run the benchmark paste/type: sudo curl https://raw.githubusercontent.com/TheRemote/PiBenchmarks/master/Storage.sh | sudo bash

Benchmark #132544 - Brand: Samsung PM991 M.2 NVMe Series

Brand: Samsung PM991 M.2 NVMe Series
SSD (M.2 NVMe)
#4 / 1,700
1,331
#155 / 1,700
#155 / 989
#145 / 284
34,255
Samsung PM991 M.2 NVMe Series
Overview
2026-03-24 04:28:46
#132,544
33,107
-1,148 (-3.47%)
Anonymous
dd if=/dev/zero of=testfile bs=1M count=1024 conv=fdatasync
Storage Details
Samsung PM991 M.2 NVMe Series
SSD (M.2 NVMe)
476.4G
SSD
Samsung
PM991NVMeSamsung512GB
None
System Board Details
Raspberry Pi 5B 1.1
Raspberry Pi 5B 1.1
Raspberry Pi 5 Model B Rev 1.1
Raspberry Pi Foundation
N/A
4
2,400
910 (+10)
2,133
Operating System
Debian+GNU%2FLinux+13+%28trixie%29
Debian GNU/Linux 13 (trixie)
aarch64
Benchmark Results
353 MB/s
418.8 MB/s
412.49 MB/s
78,167 IOPS
103,434 IOPS
312,671 KB/s
413,737 KB/s
133,201 KB/s
127,688 KB/s
52,356 KB/s
128,358 KB/s
inxi Results