Benchmark #41422 - pibenchmarks.com

Brand: Lexar USB Flash Drive
USB Flash
#251 / 1,665
53
#1,232 / 1,665
#21 / 67
#23 / 89
1,326
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Overview
2021-03-05 12:15:29
#41,422
834
-492 (-58.99%)
Paulos

Storage Details
Lexar USB Flash Drive
USB Flash
29.6G
HDD
Lexar
USBFlashDrive
65,527
3.00
5,000
1d6b:a83a
0x1d6b (Linux Foundation)
0xa83a
usb-storage
None

System Board Details
		Amazon.com AliExpress
Raspberry Pi 4B 1.4
Raspberry Pi 4 Model B Rev 1.4
Raspberry Pi Foundation
ARMv7 v7l
4
1,500
500
1,600

Operating System

Raspbian GNU/Linux 10 (buster)
armv7l

Benchmark Results
15.7 MB/s
102.22 MB/s
87.24 MB/s
219 IOPS
1,176 IOPS
877 KB/s
4,707 KB/s
17,627 KB/s
15,798 KB/s
4,676 KB/s
909 KB/s

inxi Results
System: Kernel: 5.10.17-v7l+ armv7l bits: 32 compiler: gcc v: 10.2.1 parameters: coherent_pool=1M 8250.nr_uarts=0 snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1 video=HDMI-A-1:1680x1050M@60 smsc95xx.macaddr=XX:XX:XX:XX:XX:XX vc_mem.mem_base=0x3eb00000 vc_mem.mem_size=0x3ff00000 console=ttyS0,115200 console=tty1 root=PARTUUID=4d4093b3-02 rootfstype=ext4 elevator=deadline fsck.repair=yes rootwait quiet splash plymouth.ignore-serial-consoles Desktop: Openbox 3.6.1 info: lxpanel dm: LightDM 1.26.0 Distro: Raspbian GNU/Linux 10 (buster) Machine: Type: ARM Device System: Raspberry Pi 4 Model B Rev 1.4 details: BCM2711 rev: b03114 Memory: RAM: total: 1.9 GiB used: 531.6 MiB (27.4%) gpu: 76 MiB RAM Report: unknown-error: Unknown dmidecode error. Unable to generate data. PCI Slots: ARM: No ARM data found for this feature. CPU: Info: Quad Core model: ARMv7 v7l variant: cortex-a72 bits: 32 type: MCP arch: v7l family: 7 model-id: N/A stepping: 3 bogomips: 1080 Speed: 1500 MHz min/max: 600/1500 MHz Core speeds (MHz): 1: 1500 2: 1500 3: 1500 4: 1500 Features: crc32 edsp evtstrm fastmult half idiva idivt lpae neon thumb tls vfp vfpd32 vfpv3 vfpv4 Vulnerabilities: No CPU vulnerability/bugs data available. Graphics: Device-1: bcm2711-vc5 driver: vc4_drm v: N/A bus ID: N/A chip ID: brcm:gpu class ID: gpu Device-2: bcm2711-hdmi0 driver: N/A bus ID: N/A chip ID: brcm:soc class ID: hdmi Device-3: bcm2711-hdmi1 driver: N/A bus ID: N/A chip ID: brcm:soc class ID: hdmi Display: server: X.Org 1.20.4 compositor: xcompmgr driver: loaded: modesetting unloaded: fbdev display ID: :0.0 screens: 1 Screen-1: 0 s-res: 1680x1050 s-dpi: 96 s-size: 444x277mm (17.5x10.9") s-diag: 523mm (20.6") Monitor-1: HDMI-1 res: 1680x1050 hz: 60 dpi: 90 size: 474x296mm (18.7x11.7") diag: 559mm (22") Message: Unable to show advanced data. Required tool glxinfo missing. Audio: Device-1: bcm2835-audio driver: bcm2835_audio bus ID: N/A chip ID: brcm:bcm2835_audio class ID: bcm2835_audio Device-2: bcm2711-hdmi0 driver: N/A bus ID: N/A chip ID: brcm:soc class ID: hdmi Device-3: bcm2711-hdmi1 driver: N/A bus ID: N/A chip ID: brcm:soc class ID: hdmi Sound Server: ALSA v: k5.10.17-v7l+ Network: Message: No ARM data found for this feature. IF-ID-1: eth0 state: down mac: IF-ID-2: wlan0 state: up mac: IP v4: type: dynamic noprefixroute scope: global broadcast: IP v6: scope: link WAN IP: Bluetooth: Message: No Bluetooth data was found. Logical: Message: No LVM data was found. RAID: Message: No RAID data was found. Drives: Local Storage: total: 29.81 GiB used: 3.32 GiB (11.1%) ID-1: /dev/sda maj-min: 8:0 type: USB vendor: Lexar model: USB Flash Drive size: 29.81 GiB block size: physical: 512 B logical: 512 B rotation: SSD rev: 1100 scheme: MBR SMART Message: Unknown USB bridge. Flash drive/Unsupported enclosure? Message: No Optical or Floppy data was found. Partition: ID-1: / raw size: 29.56 GiB size: 29.04 GiB (98.24%) used: 3.28 GiB (11.3%) fs: ext4 block size: 4096 B dev: /dev/sda2 maj-min: 8:2 label: rootfs uuid: 163660a6-ad17-44fc-99c5-5c75e78ad815 ID-2: /boot raw size: 256 MiB size: 252 MiB (98.46%) used: 47.6 MiB (18.9%) fs: vfat block size: 512 B dev: /dev/sda1 maj-min: 8:1 label: boot uuid: F4F1-BC2C 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: Message: No Unmounted partitions found. USB: Hub-1: 1-0:1 info: Full speed (or root) Hub ports: 1 rev: 2.0 speed: 480 Mb/s chip ID: 1d6b:0002 class ID: 0900 Hub-2: 1-1:2 info: VIA Labs Hub ports: 4 rev: 2.1 speed: 480 Mb/s chip ID: 2109:3431 class ID: 0900 Device-1: 1-1.3:3 info: Sunplus Wireless keyboard/mouse type: Keyboard,Mouse driver: sunplus,usbhid interfaces: 2 rev: 1.1 speed: 1.5 Mb/s chip ID: 04fc:05d8 class ID: 0301 Device-2: 1-1.4:4 info: Trust type: Mouse driver: hid-generic,usbhid interfaces: 1 rev: 1.1 speed: 12 Mb/s chip ID: 145f:01d2 class ID: 0301 Hub-3: 2-0:1 info: Full speed (or root) Hub ports: 4 rev: 3.0 speed: 5 Gb/s chip ID: 1d6b:0003 class ID: 0900 Device-1: 2-1:2 info: Lexar Media type: Mass Storage driver: usb-storage interfaces: 1 rev: 3.0 speed: 5 Gb/s chip ID: 05dc:a83a class ID: 0806 Sensors: Missing: Required tool sensors not installed. Check --recommends Repos: Packages: apt: 1435 lib: 693 Active apt repos in: /etc/apt/sources.list 1: deb http: //raspbian.raspberrypi.org/raspbian/ buster main contrib non-free rpi Active apt repos in: /etc/apt/sources.list.d/raspi.list 1: deb http: //archive.raspberrypi.org/debian/ buster main Active apt repos in: /etc/apt/sources.list.d/ros-latest.list 1: deb http: //packages.ros.org/ros/ubuntu buster main Active apt repos in: /etc/apt/sources.list.d/vscode.list 1: deb [arch=amd64,arm64,armhf] http: //packages.microsoft.com/repos/code stable main Processes: CPU top: 5 of 171 1: cpu: 16.6% command: chromium-browser-v7 pid: 1986 mem: 124.2 MiB (6.6%) 2: cpu: 7.1% command: chromium-browser-v7 pid: 895 mem: 95.7 MiB (5.1%) 3: cpu: 6.3% command: chromium-browser-v7 pid: 839 mem: 132.1 MiB (7.0%) 4: cpu: 3.9% command: [usb-storage] pid: 85 mem: 0.00 MiB (0.0%) 5: cpu: 2.5% command: xorg pid: 534 mem: 61.9 MiB (3.3%) Memory top: 5 of 171 1: mem: 132.1 MiB (7.0%) command: chromium-browser-v7 pid: 839 cpu: 6.3% 2: mem: 124.2 MiB (6.6%) command: chromium-browser-v7 pid: 1986 cpu: 16.6% 3: mem: 95.7 MiB (5.1%) command: chromium-browser-v7 pid: 895 cpu: 7.1% 4: mem: 61.9 MiB (3.3%) command: xorg pid: 534 cpu: 2.5% 5: mem: 56.1 MiB (3.0%) command: chromium-browser-v7 pid: 900 cpu: 1.2% Info: Processes: 171 Uptime: 9m Init: systemd v: 241 runlevel: 5 target: graphical.target Compilers: gcc: 8.3.0 alt: 8 Client: shell wrapper v: 5.0.3-release inxi: 3.3.01

inxi Results

System:    Kernel: 5.10.17-v7l+ armv7l bits: 32 compiler: gcc v: 10.2.1 
           parameters: coherent_pool=1M 8250.nr_uarts=0 snd_bcm2835.enable_compat_alsa=0 
           snd_bcm2835.enable_hdmi=1 video=HDMI-A-1:1680x1050M@60 
           smsc95xx.macaddr=XX:XX:XX:XX:XX:XX vc_mem.mem_base=0x3eb00000 
           vc_mem.mem_size=0x3ff00000 console=ttyS0,115200 console=tty1 root=PARTUUID=4d4093b3-02 
           rootfstype=ext4 elevator=deadline fsck.repair=yes rootwait quiet splash 
           plymouth.ignore-serial-consoles 
           Desktop: Openbox 3.6.1 info: lxpanel dm: LightDM 1.26.0 
           Distro: Raspbian GNU/Linux 10 (buster) 
Machine:   Type: ARM Device System: Raspberry Pi 4 Model B Rev 1.4 details: BCM2711 rev: b03114 
           Memory:    RAM: total: 1.9 GiB used: 531.6 MiB (27.4%) gpu: 76 MiB 
           RAM Report: unknown-error: Unknown dmidecode error. Unable to generate data. 
PCI Slots: ARM: No ARM data found for this feature. 
CPU:       Info: Quad Core model: ARMv7 v7l variant: cortex-a72 bits: 32 type: MCP arch: v7l 
           family: 7 model-id: N/A stepping: 3 bogomips: 1080 
           Speed: 1500 MHz min/max: 600/1500 MHz Core speeds (MHz): 1: 1500 2: 1500 3: 1500 
           4: 1500 
           Features: crc32 edsp evtstrm fastmult half idiva idivt lpae neon thumb tls vfp vfpd32 
           vfpv3 vfpv4 
           Vulnerabilities: No CPU vulnerability/bugs data available. 
Graphics:  Device-1: bcm2711-vc5 driver: vc4_drm v: N/A bus ID: N/A chip ID: brcm:gpu 
           class ID: gpu 
           Device-2: bcm2711-hdmi0 driver: N/A bus ID: N/A chip ID: brcm:soc class ID: hdmi 
           Device-3: bcm2711-hdmi1 driver: N/A bus ID: N/A chip ID: brcm:soc class ID: hdmi 
           Display: server: X.Org 1.20.4 compositor: xcompmgr driver: loaded: modesetting 
           unloaded: fbdev display ID: :0.0 screens: 1 
           Screen-1: 0 s-res: 1680x1050 s-dpi: 96 s-size: 444x277mm (17.5x10.9") 
           s-diag: 523mm (20.6") 
           Monitor-1: HDMI-1 res: 1680x1050 hz: 60 dpi: 90 size: 474x296mm (18.7x11.7") 
           diag: 559mm (22") 
           Message: Unable to show advanced data. Required tool glxinfo missing. 
Audio:     Device-1: bcm2835-audio driver: bcm2835_audio bus ID: N/A chip ID: brcm:bcm2835_audio 
           class ID: bcm2835_audio 
           Device-2: bcm2711-hdmi0 driver: N/A bus ID: N/A chip ID: brcm:soc class ID: hdmi 
           Device-3: bcm2711-hdmi1 driver: N/A bus ID: N/A chip ID: brcm:soc class ID: hdmi 
           Sound Server: ALSA v: k5.10.17-v7l+ 
Network:   Message: No ARM data found for this feature. 
           IF-ID-1: eth0 state: down mac:  
           IF-ID-2: wlan0 state: up mac:  
           IP v4:  type: dynamic noprefixroute scope: global broadcast:  
           IP v6:  scope: link 
           WAN IP:  
Bluetooth: Message: No Bluetooth data was found. 
Logical:   Message: No LVM data was found. 
RAID:      Message: No RAID data was found. 
Drives:    Local Storage: total: 29.81 GiB used: 3.32 GiB (11.1%) 
           ID-1: /dev/sda maj-min: 8:0 type: USB vendor: Lexar model: USB Flash Drive 
           size: 29.81 GiB block size: physical: 512 B logical: 512 B rotation: SSD 
           rev: 1100 scheme: MBR 
           SMART Message: Unknown USB bridge. Flash drive/Unsupported enclosure? 
           Message: No Optical or Floppy data was found. 
Partition: ID-1: / raw size: 29.56 GiB size: 29.04 GiB (98.24%) used: 3.28 GiB (11.3%) fs: ext4 
           block size: 4096 B dev: /dev/sda2 maj-min: 8:2 label: rootfs 
           uuid: 163660a6-ad17-44fc-99c5-5c75e78ad815 
           ID-2: /boot raw size: 256 MiB size: 252 MiB (98.46%) used: 47.6 MiB (18.9%) fs: vfat 
           block size: 512 B dev: /dev/sda1 maj-min: 8:1 label: boot uuid: F4F1-BC2C 
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: Message: No Unmounted partitions found. 
USB:       Hub-1: 1-0:1 info: Full speed (or root) Hub ports: 1 rev: 2.0 speed: 480 Mb/s 
           chip ID: 1d6b:0002 class ID: 0900 
           Hub-2: 1-1:2 info: VIA Labs Hub ports: 4 rev: 2.1 speed: 480 Mb/s chip ID: 2109:3431 
           class ID: 0900 
           Device-1: 1-1.3:3 info: Sunplus Wireless keyboard/mouse type: Keyboard,Mouse 
           driver: sunplus,usbhid interfaces: 2 rev: 1.1 speed: 1.5 Mb/s chip ID: 04fc:05d8 
           class ID: 0301 
           Device-2: 1-1.4:4 info: Trust type: Mouse driver: hid-generic,usbhid interfaces: 1 
           rev: 1.1 speed: 12 Mb/s chip ID: 145f:01d2 class ID: 0301 
           Hub-3: 2-0:1 info: Full speed (or root) Hub ports: 4 rev: 3.0 speed: 5 Gb/s 
           chip ID: 1d6b:0003 class ID: 0900 
           Device-1: 2-1:2 info: Lexar Media type: Mass Storage driver: usb-storage interfaces: 1 
           rev: 3.0 speed: 5 Gb/s chip ID: 05dc:a83a class ID: 0806 Sensors:   Missing: Required tool sensors not installed. Check --recommends 
Repos:     Packages: apt: 1435 lib: 693 
           Active apt repos in: /etc/apt/sources.list 
           1: deb http: //raspbian.raspberrypi.org/raspbian/ buster main contrib non-free rpi
           Active apt repos in: /etc/apt/sources.list.d/raspi.list 
           1: deb http: //archive.raspberrypi.org/debian/ buster main
           Active apt repos in: /etc/apt/sources.list.d/ros-latest.list 
           1: deb http: //packages.ros.org/ros/ubuntu buster main
           Active apt repos in: /etc/apt/sources.list.d/vscode.list 
           1: deb [arch=amd64,arm64,armhf] http: //packages.microsoft.com/repos/code stable main
Processes: CPU top: 5 of 171 
           1: cpu: 16.6% command: chromium-browser-v7 pid: 1986 mem: 124.2 MiB (6.6%) 
           2: cpu: 7.1% command: chromium-browser-v7 pid: 895 mem: 95.7 MiB (5.1%) 
           3: cpu: 6.3% command: chromium-browser-v7 pid: 839 mem: 132.1 MiB (7.0%) 
           4: cpu: 3.9% command: [usb-storage] pid: 85 mem: 0.00 MiB (0.0%) 
           5: cpu: 2.5% command: xorg pid: 534 mem: 61.9 MiB (3.3%) 
           Memory top: 5 of 171 
           1: mem: 132.1 MiB (7.0%) command: chromium-browser-v7 pid: 839 cpu: 6.3% 
           2: mem: 124.2 MiB (6.6%) command: chromium-browser-v7 pid: 1986 cpu: 16.6% 
           3: mem: 95.7 MiB (5.1%) command: chromium-browser-v7 pid: 895 cpu: 7.1% 
           4: mem: 61.9 MiB (3.3%) command: xorg pid: 534 cpu: 2.5% 
           5: mem: 56.1 MiB (3.0%) command: chromium-browser-v7 pid: 900 cpu: 1.2% 
Info:      Processes: 171 Uptime: 9m Init: systemd v: 241 runlevel: 5 target: graphical.target 
           Compilers: gcc: 8.3.0 alt: 8 Client: shell wrapper v: 5.0.3-release inxi: 3.3.01

Benchmark #41422 - Brand: Lexar USB Flash Drive