Benchmark #23075 - pibenchmarks.com

Brand: SanDisk Ultra CZ48 USB
USB Flash
#52 / 1,675
322
#1,373 / 1,675
#33 / 93
#35 / 89
1,078
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Overview
2020-05-05 01:01:02
#23,075
1,051
-27 (-2.57%)
Anonymous
Lexar High-Performance 633x 32Gb MicroSDHC UHS-I Card on Pi 4

Storage Details
SanDisk Ultra CZ48 USB
USB Flash
USB Flash
SanDisk
Ultra
None

System Board Details
		Amazon.com AliExpress
Raspberry Pi 4B 1.2
Raspberry Pi 4 Model B Rev 1.2
Raspberry Pi Foundation
1,500
500
1,600

Operating System

Raspbian GNU/Linux 10 (buster)
aarch64

Benchmark Results
34.6 MB/s
389 IOPS
1,649 IOPS
1,559 KB/s
6,597 KB/s
14,115 KB/s
3,248 KB/s
7,227 KB/s
1,358 KB/s

inxi Results
System: Kernel: 4.19.75v64 aarch64 bits: 32 compiler: gcc v: 7.4.0 parameters: coherent_pool=1M 8250.nr_uarts=1 cma=64M cma=256M video=HDMI-A-1:1920x1080M@60,margin_left=0,margin_right=0,margin_top=0,margin_bottom=0 smsc95xx.macaddr=XX:XX:XX:XX:XX:XX vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000 elevator=deadline quiet bootmenutimeout=10 datadev=UUID=c42c3650-7133-4b90-a32e-8546844350a7 qmap=gb Desktop: LXDE 0.10.0 info: lxpanel wm: Openbox 3.6.1 dm: LightDM 1.26.0 Distro: Raspbian GNU/Linux 10 (buster) Machine: Type: ARM Device System: Raspberry Pi 4 Model B Rev 1.2 details: BCM2835 rev: c03112 Memory: RAM: total: 3.79 GiB used: 626.2 MiB (16.1%) gpu: 160.0 MiB RAM Report: unknown-error: dmidecode was unable to generate data PCI Slots: ARM: No ARM data found for this feature. CPU: Topology: Quad Core model: N/A variant: cortex-a72 bits: 64 type: MCP arch: ARMv8 family: 8 model-id: N/A stepping: 3 microcode: N/A bogomips: 432 Speed: 1500 MHz min/max: 600/1500 MHz Core speeds (MHz): 1: 1500 2: 1500 3: 1500 4: 1500 Features: asimd cpuid crc32 evtstrm fp Vulnerabilities: No CPU vulnerability/bugs data available. Graphics: Device-1: bcm2835-vc4 driver: vc4_drm v: N/A bus ID: N/A chip ID: brcm:soc Device-2: bcm2835-hdmi driver: N/A bus ID: N/A chip ID: brcm:soc Display: server: X.Org 1.20.4 compositor: xcompmgr driver: modesetting unloaded: fbdev display ID: :0.0 screens: 1 Screen-1: 0 s-res: 1920x1080 s-dpi: 96 s-size: 508x285mm (20.0x11.2") s-diag: 582mm (22.9") Monitor-1: HDMI-1 res: 1920x1080 hz: 60 dpi: 92 size: 531x299mm (20.9x11.8") diag: 609mm (24") 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:soc Device-2: bcm2835-hdmi driver: N/A bus ID: N/A chip ID: brcm:soc Sound Server: ALSA v: k4.19.75v64 Network: Message: No ARM data found for this feature. IF-ID-1: eth0 state: up speed: 1000 Mbps duplex: full mac: IP v4: type: dynamic noprefixroute scope: global broadcast: IP v6: scope: link IF-ID-2: wlan0 state: down mac: WAN IP: Drives: Local Storage: total: 58.55 GiB used: 73.1 MiB (0.1%) ID-1: /dev/mmcblk0 model: 5cMJR size: 29.90 GiB block size: physical: 512 B logical: 512 B scheme: MBR SMART Message: Unknown smartctl error. Unable to get data. ID-2: /dev/sda type: USB vendor: SanDisk model: Ultra size: 28.65 GiB block size: physical: 512 B logical: 512 B rev: 1.00 scheme: MBR SMART Message: Unknown USB bridge. Flash drive/Unsupported enclosure? Message: No Optical or Floppy data was found. RAID: Message: No RAID data was found. Partition: ID-1: /boot raw size: 29.90 GiB size: 29.89 GiB (99.97%) used: 73.1 MiB (0.2%) fs: vfat block size: 512 B dev: /dev/mmcblk0p1 label: PI4USB uuid: FFDF-DCEE ID-2: /media/pi/PI4_USB raw size: 127.0 MiB size: 123.0 MiB (96.85%) used: 4 KiB (0.0%) fs: vfat block size: 512 B dev: /dev/sda1 label: PI4_USB uuid: 44DA-45E0 Swap: Alert: No Swap data was found. Unmounted: ID-1: /dev/sda2 size: 28.53 GiB fs: ext4 label: berryboot uuid: c42c3650-7133-4b90-a32e-8546844350a7 USB: Hub: 1-0:1 info: Full speed (or root) Hub ports: 1 rev: 2.0 speed: 480 Mb/s chip ID: 1d6b:0002 Hub: 1-1:2 info: VIA Labs Hub ports: 4 rev: 2.1 speed: 480 Mb/s chip ID: 2109:3431 Device-1: 1-1.3:3 info: Holtek Keyboard type: Keyboard,HID driver: hid-generic,usbhid interfaces: 2 rev: 1.1 speed: 1.5 Mb/s chip ID: 04d9:1603 Device-2: 1-1.4:4 info: Logitech M-U0004 810-001317 [B110 Optical USB Mouse] type: Mouse driver: hid-generic,usbhid interfaces: 1 rev: 2.0 speed: 1.5 Mb/s chip ID: 046d:c05b Hub: 2-0:1 info: Full speed (or root) Hub ports: 4 rev: 3.0 speed: 5 Gb/s chip ID: 1d6b:0003 Device-3: 2-2:2 info: SanDisk Ultra type: Mass Storage driver: usb-storage interfaces: 1 rev: 3.2 speed: 5 Gb/s chip ID: 0781:5581 Hub: 3-0:1 info: Full speed (or root) Hub ports: 1 rev: 2.0 speed: 480 Mb/s chip ID: 1d6b:0002 Sensors: Missing: Required tool sensors not installed. Check --recommends Repos: 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 Processes: CPU top: 5 1: cpu: 4.6% command: chromium-browser-v7 pid: 1009 mem: 76.5 MiB (2.0%) 2: cpu: 4.4% command: chromium-browser-v7 pid: 965 mem: 140.7 MiB (3.7%) 3: cpu: 2.6% command: chromium-browser-v7 pid: 1397 mem: 83.4 MiB (2.2%) 4: cpu: 2.6% command: chromium-browser-v7 pid: 1589 mem: 73.6 MiB (1.9%) 5: cpu: 2.2% command: lxterminal pid: 1743 mem: 27.5 MiB (0.7%) Memory top: 5 1: mem: 140.7 MiB (3.7%) command: chromium-browser-v7 pid: 965 cpu: 4.4% 2: mem: 89.0 MiB (2.3%) command: chromium-browser-v7 pid: 1157 cpu: 0.5% 3: mem: 83.4 MiB (2.2%) command: chromium-browser-v7 pid: 1397 cpu: 2.6% 4: mem: 76.5 MiB (2.0%) command: chromium-browser-v7 pid: 1009 cpu: 4.6% 5: mem: 73.6 MiB (1.9%) command: chromium-browser-v7 pid: 1589 cpu: 2.6% Info: Processes: 163 Uptime: 10m 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: 3.1.00

inxi Results

System:    Kernel: 4.19.75v64 aarch64 bits: 32 compiler: gcc v: 7.4.0 
           parameters: coherent_pool=1M 8250.nr_uarts=1 cma=64M cma=256M 
           video=HDMI-A-1:1920x1080M@60,margin_left=0,margin_right=0,margin_top=0,margin_bottom=0 
           smsc95xx.macaddr=XX:XX:XX:XX:XX:XX vc_mem.mem_base=0x3ec00000 
           vc_mem.mem_size=0x40000000 elevator=deadline quiet bootmenutimeout=10 
           datadev=UUID=c42c3650-7133-4b90-a32e-8546844350a7 qmap=gb 
           Desktop: LXDE 0.10.0 info: lxpanel wm: Openbox 3.6.1 dm: LightDM 1.26.0 
           Distro: Raspbian GNU/Linux 10 (buster) 
Machine:   Type: ARM Device System: Raspberry Pi 4 Model B Rev 1.2 details: BCM2835 rev: c03112 
           Memory:    RAM: total: 3.79 GiB used: 626.2 MiB (16.1%) gpu: 160.0 MiB 
           RAM Report: unknown-error: dmidecode was unable to generate data 
PCI Slots: ARM: No ARM data found for this feature. 
CPU:       Topology: Quad Core model: N/A variant: cortex-a72 bits: 64 type: MCP arch: ARMv8 
           family: 8 model-id: N/A stepping: 3 microcode: N/A bogomips: 432 
           Speed: 1500 MHz min/max: 600/1500 MHz Core speeds (MHz): 1: 1500 2: 1500 3: 1500 
           4: 1500 
           Features: asimd cpuid crc32 evtstrm fp 
           Vulnerabilities: No CPU vulnerability/bugs data available. 
Graphics:  Device-1: bcm2835-vc4 driver: vc4_drm v: N/A bus ID: N/A chip ID: brcm:soc 
           Device-2: bcm2835-hdmi driver: N/A bus ID: N/A chip ID: brcm:soc 
           Display: server: X.Org 1.20.4 compositor: xcompmgr driver: modesetting unloaded: fbdev 
           display ID: :0.0 screens: 1 
           Screen-1: 0 s-res: 1920x1080 s-dpi: 96 s-size: 508x285mm (20.0x11.2") 
           s-diag: 582mm (22.9") 
           Monitor-1: HDMI-1 res: 1920x1080 hz: 60 dpi: 92 size: 531x299mm (20.9x11.8") 
           diag: 609mm (24") 
           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:soc 
           Device-2: bcm2835-hdmi driver: N/A bus ID: N/A chip ID: brcm:soc 
           Sound Server: ALSA v: k4.19.75v64 
Network:   Message: No ARM data found for this feature. 
           IF-ID-1: eth0 state: up speed: 1000 Mbps duplex: full mac:  
           IP v4:  type: dynamic noprefixroute scope: global broadcast:  
           IP v6:  scope: link 
           IF-ID-2: wlan0 state: down mac:  
           WAN IP:  
Drives:    Local Storage: total: 58.55 GiB used: 73.1 MiB (0.1%) 
           ID-1: /dev/mmcblk0 model: 5cMJR size: 29.90 GiB block size: physical: 512 B 
           logical: 512 B scheme: MBR 
           SMART Message: Unknown smartctl error. Unable to get data. 
           ID-2: /dev/sda type: USB vendor: SanDisk model: Ultra size: 28.65 GiB block size: 
           physical: 512 B logical: 512 B rev: 1.00 scheme: MBR 
           SMART Message: Unknown USB bridge. Flash drive/Unsupported enclosure? 
           Message: No Optical or Floppy data was found. 
RAID:      Message: No RAID data was found. 
Partition: ID-1: /boot raw size: 29.90 GiB size: 29.89 GiB (99.97%) used: 73.1 MiB (0.2%) fs: vfat 
           block size: 512 B dev: /dev/mmcblk0p1 label: PI4USB uuid: FFDF-DCEE 
           ID-2: /media/pi/PI4_USB raw size: 127.0 MiB size: 123.0 MiB (96.85%) used: 4 KiB (0.0%) 
           fs: vfat block size: 512 B dev: /dev/sda1 label: PI4_USB uuid: 44DA-45E0 
Swap:      Alert: No Swap data was found. 
Unmounted: ID-1: /dev/sda2 size: 28.53 GiB fs: ext4 label: berryboot 
           uuid: c42c3650-7133-4b90-a32e-8546844350a7 
USB:       Hub: 1-0:1 info: Full speed (or root) Hub ports: 1 rev: 2.0 speed: 480 Mb/s 
           chip ID: 1d6b:0002 
           Hub: 1-1:2 info: VIA Labs Hub ports: 4 rev: 2.1 speed: 480 Mb/s chip ID: 2109:3431 
           Device-1: 1-1.3:3 info: Holtek Keyboard type: Keyboard,HID driver: hid-generic,usbhid 
           interfaces: 2 rev: 1.1 speed: 1.5 Mb/s chip ID: 04d9:1603 
           Device-2: 1-1.4:4 info: Logitech M-U0004 810-001317 [B110 Optical USB Mouse] 
           type: Mouse driver: hid-generic,usbhid interfaces: 1 rev: 2.0 speed: 1.5 Mb/s 
           chip ID: 046d:c05b 
           Hub: 2-0:1 info: Full speed (or root) Hub ports: 4 rev: 3.0 speed: 5 Gb/s 
           chip ID: 1d6b:0003 
           Device-3: 2-2:2 info: SanDisk Ultra type: Mass Storage driver: usb-storage 
           interfaces: 1 rev: 3.2 speed: 5 Gb/s chip ID: 0781:5581 Hub: 3-0:1 info: Full speed (or root) Hub ports: 1 rev: 2.0 speed: 480 Mb/s 
           chip ID: 1d6b:0002 
Sensors:   Missing: Required tool sensors not installed. Check --recommends 
Repos:     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
Processes: CPU top: 5 
           1: cpu: 4.6% command: chromium-browser-v7 pid: 1009 mem: 76.5 MiB (2.0%) 
           2: cpu: 4.4% command: chromium-browser-v7 pid: 965 mem: 140.7 MiB (3.7%) 
           3: cpu: 2.6% command: chromium-browser-v7 pid: 1397 mem: 83.4 MiB (2.2%) 
           4: cpu: 2.6% command: chromium-browser-v7 pid: 1589 mem: 73.6 MiB (1.9%) 
           5: cpu: 2.2% command: lxterminal pid: 1743 mem: 27.5 MiB (0.7%) 
           Memory top: 5 
           1: mem: 140.7 MiB (3.7%) command: chromium-browser-v7 pid: 965 cpu: 4.4% 
           2: mem: 89.0 MiB (2.3%) command: chromium-browser-v7 pid: 1157 cpu: 0.5% 
           3: mem: 83.4 MiB (2.2%) command: chromium-browser-v7 pid: 1397 cpu: 2.6% 
           4: mem: 76.5 MiB (2.0%) command: chromium-browser-v7 pid: 1009 cpu: 4.6% 
           5: mem: 73.6 MiB (1.9%) command: chromium-browser-v7 pid: 1589 cpu: 2.6% 
Info:      Processes: 163 Uptime: 10m 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: 3.1.00

Benchmark #23075 - Brand: SanDisk Ultra CZ48 USB