Benchmark #58479 - pibenchmarks.com

Brand: Western Digital SN520
SSD (M.2 NVMe)
#154 / 1,672
98
#191 / 1,672
#189 / 983
#178 / 280
25,470
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Overview
2022-03-31 02:12:50
#58,479
16,566
-8,904 (-53.75%)
Sipple
WD SN520 256GB

Storage Details
Western Digital SN520
SSD (M.2 NVMe)
238.2G
SSD
WDC
PCSN520SDAPMUW-256G
None

System Board Details
		Amazon.com AliExpress
Raspberry Pi Compute Module 4 1.0
Raspberry Pi Compute Module 4 Rev 1.0
Raspberry Pi Foundation
N/A
4
1,500
500
4 GB
1,600

Operating System

Debian GNU/Linux 11 (bullseye)
aarch64

Benchmark Results
135 MB/s
358.73 MB/s
359.93 MB/s
13,653 IOPS
46,545 IOPS
54,613 KB/s
186,181 KB/s
76,564 KB/s
60,393 KB/s
39,353 KB/s
90,138 KB/s

inxi Results
System: Kernel: 5.10.103-v8+ arch: aarch64 bits: 64 compiler: N/A parameters: coherent_pool=1M 8250.nr_uarts=0 snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1 smsc95xx.macaddr=XX:XX:XX:XX:XX:XX vc_mem.mem_base=0x3f000000 vc_mem.mem_size=0x3f600000 console=ttyS0,115200 console=tty1 root=PARTUUID=4a953f47-02 rootfstype=ext4 fsck.repair=yes rootwait Console: pty pts/0 Distro: Raspberry Pi OS base: Debian GNU/Linux 11 (bullseye) Machine: Type: ARM System: Raspberry Pi Compute Module 4 Rev 1.0 details: BCM2835 rev: c03140 Battery: Message: No system battery data found. Is one present? Memory: RAM: total: 3.77 GiB used: 217.6 MiB (5.6%) gpu: 16 MiB RAM Report: smbios: No SMBIOS data for dmidecode to process PCI Slots: Message: No ARM data found for this feature. CPU: Info: model: N/A variant: cortex-a72 bits: 64 type: MCP arch: ARMv8 family: 8 model-id: 0 stepping: 3 Topology: cpus: 1x cores: 4 smt: N/A cache: N/A Speed (MHz): avg: 1500 min/max: 600/1500 scaling: driver: cpufreq-dt governor: ondemand cores: 1: 1500 2: 1500 3: 1500 4: 1500 bogomips: 432 Features: asimd cpuid crc32 evtstrm fp Vulnerabilities: Type: itlb_multihit status: Not affected Type: l1tf status: Not affected Type: mds status: Not affected Type: meltdown status: Not affected Type: spec_store_bypass status: Vulnerable Type: spectre_v1 mitigation: __user pointer sanitization Type: spectre_v2 status: Vulnerable Type: srbds status: Not affected Type: tsx_async_abort status: Not affected Graphics: Device-1: bcm2711-hdmi0 driver: vc4_hdmi v: N/A bus-ID: N/A chip-ID: brcm:fef00700 class-ID: hdmi Device-2: bcm2711-hdmi1 driver: vc4_hdmi v: N/A bus-ID: N/A chip-ID: brcm:fef05700 class-ID: hdmi Device-3: bcm2711-vc5 driver: vc4_drm v: N/A bus-ID: N/A chip-ID: brcm:gpu class-ID: gpu Display: server: No display server data found. Headless machine? tty: 80x40 Message: Unable to show GL data. Required tool glxinfo missing. Audio: Device-1: bcm2711-hdmi0 driver: vc4_hdmi bus-ID: N/A chip-ID: brcm:fef00700 class-ID: hdmi Device-2: bcm2711-hdmi1 driver: vc4_hdmi bus-ID: N/A chip-ID: brcm:fef05700 class-ID: hdmi Sound Server-1: ALSA v: k5.10.103-v8+ running: yes Network: Device-1: bcm2835-mmc driver: mmc_bcm2835 v: N/A port: N/A bus-ID: N/A chip-ID: brcm:fe300000 class-ID: mmcnr IF: wlan0 state: up mac: IP v4: type: dynamic noprefixroute scope: global broadcast: IP v6: type: dynamic mngtmpaddr noprefixroute scope: global IP v6: scope: link Device-2: bcm2711-genet-v5 driver: bcmgenet v: N/A port: N/A bus-ID: N/A chip-ID: brcm:fd580000 class-ID: ethernet IF: eth0 state: up speed: 1000 Mbps duplex: full mac: IP v4: type: dynamic noprefixroute scope: global broadcast: IP v6: type: dynamic mngtmpaddr noprefixroute scope: global IP v6: scope: link WAN IP: Bluetooth: Device-1: pl011 driver: uart_pl011 bus-ID: N/A chip-ID: arm:fe201000 class-ID: serial Report: hciconfig ID: hci0 rfk-id: 1 state: up address: bt-v: 3.0 lmp-v: 5.0 sub-v: 6119 hci-v: 5.0 rev: 156 Info: acl-mtu: 1021:8 sco-mtu: 64:1 link-policy: rswitch sniff link-mode: slave accept Logical: Message: No logical block device data found. RAID: Message: No RAID data found. Drives: Local Storage: total: 267.6 GiB used: 1.91 GiB (0.7%) ID-1: /dev/mmcblk0 maj-min: 179:0 vendor: Samsung model: BJTD4R size: 29.12 GiB block-size: physical: 512 B logical: 512 B type: SSD rev: 0x8 scheme: MBR SMART Message: Unknown smartctl error. Unable to generate data. ID-2: /dev/nvme0n1 maj-min: 259:0 vendor: Western Digital model: PC SN520 SDAPMUW-256G size: 238.47 GiB block-size: physical: 512 B logical: 512 B speed: 15.8 Gb/s lanes: 2 type: SSD rev: 20170000 temp: 51 C scheme: MBR SMART: yes health: PASSED on: 74 hrs cycles: 31 read-units: 712,444 [364 GB] written-units: 232,959 [119 GB] Message: No optical or floppy data found. Partition: ID-1: / raw-size: 238.22 GiB size: 234.5 GiB (98.44%) used: 1.88 GiB (0.8%) fs: ext4 block-size: 4096 B dev: /dev/nvme0n1p2 maj-min: 259:2 label: rootfs uuid: 1943b829-a99b-45b8-9fe5-7136dbea4c4a ID-2: /boot raw-size: 256 MiB size: 252 MiB (98.46%) used: 29.8 MiB (11.8%) fs: vfat block-size: 512 B dev: /dev/nvme0n1p1 maj-min: 259:1 label: boot uuid: F914-FF4D Swap: Kernel: swappiness: 60 (default) cache-pressure: 100 (default) ID-1: swap-1 type: file size: 100 MiB used: 0 KiB (0.0%) priority: -2 file: /var/swap Unmounted: ID-1: /dev/mmcblk0p1 maj-min: 179:1 size: 256 MiB fs: vfat label: boot uuid: F914-FF4D ID-2: /dev/mmcblk0p2 maj-min: 179:2 size: 28.87 GiB fs: ext4 label: rootfs uuid: 1943b829-a99b-45b8-9fe5-7136dbea4c4a USB: Hub-1: 1-0:1 info: Hi-speed hub with single TT ports: 1 rev: 2.0 speed: 480 Mb/s chip-ID: 1d6b:0002 class-ID: 0900 Hub-2: 1-1:2 info: Terminus Hub ports: 4 rev: 2.0 speed: 480 Mb/s power: 100mA chip-ID: 1a40:0101 class-ID: 0900 Sensors: Missing: Required tool sensors not installed. Check --recommends Repos: Packages: apt: 610 lib: 329 Active apt repos in: /etc/apt/sources.list 1: deb http: //deb.debian.org/debian bullseye main contrib non-free 2: deb http: //security.debian.org/debian-security bullseye-security main contrib non-free 3: deb http: //deb.debian.org/debian bullseye-updates main contrib non-free Active apt repos in: /etc/apt/sources.list.d/raspi.list 1: deb http: //archive.raspberrypi.org/debian/ bullseye main Processes: CPU top: 5 of 140 1: cpu: 0.4% command: bash pid: 11667 mem: 3.25 MiB (0.0%) 2: cpu: 0.2% command: -bash pid: 11651 mem: 4.54 MiB (0.1%) 3: cpu: 0.2% command: sudo pid: 11665 mem: 4.46 MiB (0.1%) 4: cpu: 0.0% command: init pid: 1 mem: 9.98 MiB (0.2%) 5: cpu: 0.0% command: [kthreadd] pid: 2 mem: 0.00 MiB (0.0%) Memory top: 5 of 140 1: mem: 23.1 MiB (0.6%) command: systemd-journald pid: 128 cpu: 0.0% 2: mem: 11.2 MiB (0.2%) command: udisksd pid: 417 cpu: 0.0% 3: mem: 9.98 MiB (0.2%) command: init pid: 1 cpu: 0.0% 4: mem: 9.27 MiB (0.2%) command: bluetoothd pid: 542 cpu: 0.0% 5: mem: 7.85 MiB (0.2%) command: systemd pid: 10009 cpu: 0.0% Info: Processes: 140 Uptime: 12h 59m Init: systemd v: 247 runlevel: 5 tool: systemctl Compilers: gcc: 10.2.1 alt: 10 Client: shell wrapper v: 5.1.4-release inxi: 3.3.14

inxi Results

System:
  Kernel: 5.10.103-v8+ arch: aarch64 bits: 64 compiler: N/A parameters: coherent_pool=1M
    8250.nr_uarts=0 snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1
    smsc95xx.macaddr=XX:XX:XX:XX:XX:XX vc_mem.mem_base=0x3f000000 vc_mem.mem_size=0x3f600000
    console=ttyS0,115200 console=tty1 root=PARTUUID=4a953f47-02 rootfstype=ext4 fsck.repair=yes
    rootwait
  Console: pty pts/0 Distro: Raspberry Pi OS base: Debian GNU/Linux 11 (bullseye)
Machine:
  Type: ARM System: Raspberry Pi Compute Module 4 Rev 1.0 details: BCM2835 rev: c03140
    Battery:
  Message: No system battery data found. Is one present?
Memory:
  RAM: total: 3.77 GiB used: 217.6 MiB (5.6%) gpu: 16 MiB
  RAM Report: smbios: No SMBIOS data for dmidecode to process
PCI Slots:
  Message: No ARM data found for this feature.
CPU:
  Info: model: N/A variant: cortex-a72 bits: 64 type: MCP arch: ARMv8 family: 8 model-id: 0
    stepping: 3
  Topology: cpus: 1x cores: 4 smt: N/A cache: N/A
  Speed (MHz): avg: 1500 min/max: 600/1500 scaling: driver: cpufreq-dt governor: ondemand cores:
    1: 1500 2: 1500 3: 1500 4: 1500 bogomips: 432
  Features: asimd cpuid crc32 evtstrm fp
  Vulnerabilities:
  Type: itlb_multihit status: Not affected
  Type: l1tf status: Not affected
  Type: mds status: Not affected
  Type: meltdown status: Not affected
  Type: spec_store_bypass status: Vulnerable
  Type: spectre_v1 mitigation: __user pointer sanitization
  Type: spectre_v2 status: Vulnerable
  Type: srbds status: Not affected
  Type: tsx_async_abort status: Not affected
Graphics:
  Device-1: bcm2711-hdmi0 driver: vc4_hdmi v: N/A bus-ID: N/A chip-ID: brcm:fef00700
    class-ID: hdmi
  Device-2: bcm2711-hdmi1 driver: vc4_hdmi v: N/A bus-ID: N/A chip-ID: brcm:fef05700
    class-ID: hdmi
  Device-3: bcm2711-vc5 driver: vc4_drm v: N/A bus-ID: N/A chip-ID: brcm:gpu class-ID: gpu
  Display: server: No display server data found. Headless machine? tty: 80x40
  Message: Unable to show GL data. Required tool glxinfo missing.
Audio:
  Device-1: bcm2711-hdmi0 driver: vc4_hdmi bus-ID: N/A chip-ID: brcm:fef00700 class-ID: hdmi
  Device-2: bcm2711-hdmi1 driver: vc4_hdmi bus-ID: N/A chip-ID: brcm:fef05700 class-ID: hdmi
  Sound Server-1: ALSA v: k5.10.103-v8+ running: yes
Network:
  Device-1: bcm2835-mmc driver: mmc_bcm2835 v: N/A port: N/A bus-ID: N/A chip-ID: brcm:fe300000
    class-ID: mmcnr
  IF: wlan0 state: up mac: 
  IP v4:  type: dynamic noprefixroute scope: global broadcast: 
  IP v6:  type: dynamic mngtmpaddr noprefixroute scope: global
  IP v6:  scope: link
  Device-2: bcm2711-genet-v5 driver: bcmgenet v: N/A port: N/A bus-ID: N/A
    chip-ID: brcm:fd580000 class-ID: ethernet
  IF: eth0 state: up speed: 1000 Mbps duplex: full mac: 
  IP v4:  type: dynamic noprefixroute scope: global broadcast: 
  IP v6:  type: dynamic mngtmpaddr noprefixroute scope: global
  IP v6:  scope: link
  WAN IP: 
Bluetooth:
  Device-1: pl011 driver: uart_pl011 bus-ID: N/A chip-ID: arm:fe201000 class-ID: serial
  Report: hciconfig ID: hci0 rfk-id: 1 state: up address:  bt-v: 3.0 lmp-v: 5.0
    sub-v: 6119 hci-v: 5.0 rev: 156
  Info: acl-mtu: 1021:8 sco-mtu: 64:1 link-policy: rswitch sniff link-mode: slave accept
Logical:
  Message: No logical block device data found.
RAID:
  Message: No RAID data found.
Drives:
  Local Storage: total: 267.6 GiB used: 1.91 GiB (0.7%)
  ID-1: /dev/mmcblk0 maj-min: 179:0 vendor: Samsung model: BJTD4R size: 29.12 GiB block-size:
    physical: 512 B logical: 512 B type: SSD rev: 0x8 scheme: MBR
  SMART Message: Unknown smartctl error. Unable to generate data.
  ID-2: /dev/nvme0n1 maj-min: 259:0 vendor: Western Digital model: PC SN520 SDAPMUW-256G
    size: 238.47 GiB block-size: physical: 512 B logical: 512 B speed: 15.8 Gb/s lanes: 2 type: SSD
    rev: 20170000 temp: 51 C scheme: MBR
  SMART: yes health: PASSED on: 74 hrs cycles: 31 read-units: 712,444 [364 GB]
    written-units: 232,959 [119 GB]
  Message: No optical or floppy data found.
Partition:
  ID-1: / raw-size: 238.22 GiB size: 234.5 GiB (98.44%) used: 1.88 GiB (0.8%) fs: ext4
    block-size: 4096 B dev: /dev/nvme0n1p2 maj-min: 259:2 label: rootfs
    uuid: 1943b829-a99b-45b8-9fe5-7136dbea4c4a
  ID-2: /boot raw-size: 256 MiB size: 252 MiB (98.46%) used: 29.8 MiB (11.8%) fs: vfat
    block-size: 512 B dev: /dev/nvme0n1p1 maj-min: 259:1 label: boot uuid: F914-FF4D
Swap:
  Kernel: swappiness: 60 (default) cache-pressure: 100 (default)
  ID-1: swap-1 type: file size: 100 MiB used: 0 KiB (0.0%) priority: -2 file: /var/swap
Unmounted:
  ID-1: /dev/mmcblk0p1 maj-min: 179:1 size: 256 MiB fs: vfat label: boot uuid: F914-FF4D
  ID-2: /dev/mmcblk0p2 maj-min: 179:2 size: 28.87 GiB fs: ext4 label: rootfs
    uuid: 1943b829-a99b-45b8-9fe5-7136dbea4c4a
USB:
  Hub-1: 1-0:1 info: Hi-speed hub with single TT ports: 1 rev: 2.0 speed: 480 Mb/s
    chip-ID: 1d6b:0002 class-ID: 0900
  Hub-2: 1-1:2 info: Terminus Hub ports: 4 rev: 2.0 speed: 480 Mb/s power: 100mA
    chip-ID: 1a40:0101 class-ID: 0900
Sensors:
  Missing: Required tool sensors not installed. Check --recommends
Repos:
  Packages: apt: 610 lib: 329
  Active apt repos in: /etc/apt/sources.list
    1: deb http: //deb.debian.org/debian bullseye main contrib non-free
    2: deb http: //security.debian.org/debian-security bullseye-security main contrib non-free
    3: deb http: //deb.debian.org/debian bullseye-updates main contrib non-free
  Active apt repos in: /etc/apt/sources.list.d/raspi.list
    1: deb http: //archive.raspberrypi.org/debian/ bullseye main
Processes:
  CPU top: 5 of 140
  1: cpu: 0.4% command: bash pid: 11667 mem: 3.25 MiB (0.0%)
  2: cpu: 0.2% command: -bash pid: 11651 mem: 4.54 MiB (0.1%)
  3: cpu: 0.2% command: sudo pid: 11665 mem: 4.46 MiB (0.1%)
  4: cpu: 0.0% command: init pid: 1 mem: 9.98 MiB (0.2%)
  5: cpu: 0.0% command: [kthreadd] pid: 2 mem: 0.00 MiB (0.0%)
  Memory top: 5 of 140
  1: mem: 23.1 MiB (0.6%) command: systemd-journald pid: 128 cpu: 0.0%
  2: mem: 11.2 MiB (0.2%) command: udisksd pid: 417 cpu: 0.0%
  3: mem: 9.98 MiB (0.2%) command: init pid: 1 cpu: 0.0%
  4: mem: 9.27 MiB (0.2%) command: bluetoothd pid: 542 cpu: 0.0%
  5: mem: 7.85 MiB (0.2%) command: systemd pid: 10009 cpu: 0.0%
Info:
  Processes: 140 Uptime: 12h 59m Init: systemd v: 247 runlevel: 5 tool: systemctl Compilers:
  gcc: 10.2.1 alt: 10 Client: shell wrapper v: 5.1.4-release inxi: 3.3.14

Benchmark #58479 - Brand: Western Digital SN520