Benchmark #44789 - pibenchmarks.com

Brand: Lexar USB Flash Drive
USB Flash
#250 / 1,664
53
#1,230 / 1,664
#21 / 93
#23 / 89
1,326
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Overview
2021-05-03 11:19:02
#44,789
2,719
+1,393 (+51.23%)
Anonymous
Lexar S47 USB3.1 128GB on RPi4 4GB

Storage Details
Lexar USB Flash Drive
USB Flash
115.8G
USB Flash
Lexar
USBFlashDrive
3.00
5,000
1d6b:0cd1
0x1d6b (Linux Foundation)
0x0cd1
usb-storage
None

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

Operating System

Ubuntu 20.04.2 LTS
aarch64

Benchmark Results
15.3 MB/s
153.92 MB/s
59.76 MB/s
1,176 IOPS
3,184 IOPS
4,704 KB/s
12,738 KB/s
15,352 KB/s
18,217 KB/s
11,459 KB/s
15,267 KB/s

inxi Results
System: Kernel: 5.4.0-1034-raspi aarch64 bits: 64 compiler: gcc v: 9.3.0 parameters: coherent_pool=1M 8250.nr_uarts=1 snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1 video=HDMI-A-1:1280x720M@60,margin_left=48,margin_right=48,margin_top=48,margin_bottom=48 smsc95xx.macaddr=XX:XX:XX:XX:XX:XX vc_mem.mem_base=0x3eb00000 vc_mem.mem_size=0x3ff00000 net.ifnames=0 dwc_otg.lpm_enable=0 console=ttyS0,115200 console=tty1 root=LABEL=writable rootfstype=ext4 elevator=deadline rootwait fixrtc Console: tty pts/0 Distro: Ubuntu 20.04.2 LTS (Focal Fossa) Machine: Type: ARM Device System: Raspberry Pi 4 Model B Rev 1.2 details: BCM2835 rev: c03112 Battery: Message: No system battery data found. Is one present? Memory: RAM: total: 3.78 GiB used: 370.1 MiB (9.6%) gpu: 76 MiB RAM Report: smbios: No SMBIOS data for dmidecode to process PCI Slots: ARM: No ARM data found for this feature. CPU: Info: Quad Core model: N/A variant: cortex-a72 bits: 64 type: MCP arch: ARMv8 family: 8 model-id: 0 stepping: 3 bogomips: 432 Speed: 600 MHz min/max: 600/1500 MHz Core speeds (MHz): 1: 600 2: 600 3: 600 4: 600 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-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: No display server data found. Headless machine? tty: 84x30 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-1: ALSA v: k5.4.0-1034-raspi 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 scope: global broadcast: 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: down mac: WAN IP: Bluetooth: Message: No bluetooth data found. Logical: Message: No logical block device data found. RAID: Message: No RAID data found. Drives: Local Storage: total: 116.06 GiB used: 2.9 GiB (2.5%) ID-1: /dev/sda maj-min: 8:0 type: USB vendor: Lexar model: USB Flash Drive size: 116.06 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 found. Partition: ID-1: / raw-size: 115.81 GiB size: 113.99 GiB (98.42%) used: 2.74 GiB (2.4%) fs: ext4 block-size: 4096 B dev: /dev/sda2 maj-min: 8:2 label: writable uuid: 79af43d1-801b-4c28-81d5-724c930bcc83 ID-2: /boot/firmware raw-size: 256 MiB size: 252 MiB (98.46%) used: 163.8 MiB (65.0%) fs: vfat block-size: 512 B dev: /dev/sda1 maj-min: 8:1 label: system-boot uuid: 4D3B-86C0 Swap: Alert: No swap data was found. 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 power: 100mA chip-ID: 2109:3431 class-ID: 0900 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: 2-2:2 info: Lexar USB Flash Drive type: Mass Storage driver: usb-storage interfaces: 1 rev: 3.2 speed: 5 Gb/s power: 304mA chip-ID: 21c4:0cd1 class-ID: 0806 Sensors: Missing: Required tool sensors not installed. Check --recommends Repos: Packages: 595 apt: 591 lib: 238 snap: 4 Active apt repos in: /etc/apt/sources.list 1: deb http: //ports.ubuntu.com/ubuntu-ports focal main restricted 2: deb http: //ports.ubuntu.com/ubuntu-ports focal-updates main restricted 3: deb http: //ports.ubuntu.com/ubuntu-ports focal universe 4: deb http: //ports.ubuntu.com/ubuntu-ports focal-updates universe 5: deb http: //ports.ubuntu.com/ubuntu-ports focal multiverse 6: deb http: //ports.ubuntu.com/ubuntu-ports focal-updates multiverse 7: deb http: //ports.ubuntu.com/ubuntu-ports focal-backports main restricted universe multiverse 8: deb http: //ports.ubuntu.com/ubuntu-ports focal-security main restricted 9: deb http: //ports.ubuntu.com/ubuntu-ports focal-security universe 10: deb http: //ports.ubuntu.com/ubuntu-ports focal-security multiverse Active apt repos in: /etc/apt/sources.list.d/ubuntu-raspi2-ubuntu-ppa-focal.list 1: deb http: //ppa.launchpad.net/ubuntu-raspi2/ppa/ubuntu focal main Processes: CPU top: 5 of 148 1: cpu: 2.4% command: init pid: 1 mem: 11.7 MiB (0.3%) 2: cpu: 1.3% command: snapd pid: 1691 mem: 28.2 MiB (0.7%) 3: cpu: 0.4% command: [usb-storage] pid: 219 mem: 0.00 MiB (0.0%) 4: cpu: 0.3% command: [kworker/u8:0-events_unbound] pid: 7 mem: 0.00 MiB (0.0%) 5: cpu: 0.3% command: [kworker/3:2-events] pid: 108 mem: 0.00 MiB (0.0%) Memory top: 5 of 148 1: mem: 28.2 MiB (0.7%) command: snapd pid: 1691 cpu: 1.3% 2: mem: 18.9 MiB (0.4%) command: unattended-upgrade-shutdown started by: python3 pid: 1723 cpu: 0.0% 3: mem: 16.3 MiB (0.4%) command: multipathd pid: 1556 cpu: 0.0% 4: mem: 16.3 MiB (0.4%) command: networkd-dispatcher started by: python3 pid: 1687 cpu: 0.0% 5: mem: 14.0 MiB (0.3%) command: packagekitd pid: 2280 cpu: 0.1% Info: Processes: 148 Uptime: 5m Init: systemd v: 245 runlevel: 5 tool: systemctl Compilers: gcc: N/A Client: shell wrapper v: 5.0.17-release inxi: 3.3.04

inxi Results

System:    Kernel: 5.4.0-1034-raspi aarch64 bits: 64 compiler: gcc v: 9.3.0 
           parameters: coherent_pool=1M 8250.nr_uarts=1 snd_bcm2835.enable_compat_alsa=0 
           snd_bcm2835.enable_hdmi=1 
           video=HDMI-A-1:1280x720M@60,margin_left=48,margin_right=48,margin_top=48,margin_bottom=48 
           smsc95xx.macaddr=XX:XX:XX:XX:XX:XX vc_mem.mem_base=0x3eb00000 
           vc_mem.mem_size=0x3ff00000 net.ifnames=0 dwc_otg.lpm_enable=0 console=ttyS0,115200 
           console=tty1 root=LABEL=writable rootfstype=ext4 elevator=deadline rootwait fixrtc 
           Console: tty pts/0 Distro: Ubuntu 20.04.2 LTS (Focal Fossa) 
Machine:   Type: ARM Device System: Raspberry Pi 4 Model B Rev 1.2 details: BCM2835 rev: c03112 
           Battery:   Message: No system battery data found. Is one present? 
Memory:    RAM: total: 3.78 GiB used: 370.1 MiB (9.6%) gpu: 76 MiB 
           RAM Report: smbios: No SMBIOS data for dmidecode to process 
PCI Slots: ARM: No ARM data found for this feature. 
CPU:       Info: Quad Core model: N/A variant: cortex-a72 bits: 64 type: MCP arch: ARMv8 family: 8 
           model-id: 0 stepping: 3 bogomips: 432 
           Speed: 600 MHz min/max: 600/1500 MHz Core speeds (MHz): 1: 600 2: 600 3: 600 4: 600 
           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-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: No display server data found. Headless machine? tty: 84x30 
           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-1: ALSA v: k5.4.0-1034-raspi 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 scope: global broadcast:  
           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: down mac:  
           WAN IP:  
Bluetooth: Message: No bluetooth data found. 
Logical:   Message: No logical block device data found. 
RAID:      Message: No RAID data found. 
Drives:    Local Storage: total: 116.06 GiB used: 2.9 GiB (2.5%) 
           ID-1: /dev/sda maj-min: 8:0 type: USB vendor: Lexar model: USB Flash Drive 
           size: 116.06 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 found. 
Partition: ID-1: / raw-size: 115.81 GiB size: 113.99 GiB (98.42%) used: 2.74 GiB (2.4%) fs: ext4 
           block-size: 4096 B dev: /dev/sda2 maj-min: 8:2 label: writable 
           uuid: 79af43d1-801b-4c28-81d5-724c930bcc83 
           ID-2: /boot/firmware raw-size: 256 MiB size: 252 MiB (98.46%) used: 163.8 MiB (65.0%) 
           fs: vfat block-size: 512 B dev: /dev/sda1 maj-min: 8:1 label: system-boot 
           uuid: 4D3B-86C0 
Swap:      Alert: No swap data was found. 
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 power: 100mA 
           chip-ID: 2109:3431 class-ID: 0900 
           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: 2-2:2 info: Lexar USB Flash Drive type: Mass Storage driver: usb-storage 
           interfaces: 1 rev: 3.2 speed: 5 Gb/s power: 304mA chip-ID: 21c4:0cd1 class-ID: 0806 
           Sensors:   Missing: Required tool sensors not installed. Check --recommends 
Repos:     Packages: 595 apt: 591 lib: 238 snap: 4 
           Active apt repos in: /etc/apt/sources.list 
           1: deb http: //ports.ubuntu.com/ubuntu-ports focal main restricted
           2: deb http: //ports.ubuntu.com/ubuntu-ports focal-updates main restricted
           3: deb http: //ports.ubuntu.com/ubuntu-ports focal universe
           4: deb http: //ports.ubuntu.com/ubuntu-ports focal-updates universe
           5: deb http: //ports.ubuntu.com/ubuntu-ports focal multiverse
           6: deb http: //ports.ubuntu.com/ubuntu-ports focal-updates multiverse
           7: deb http: //ports.ubuntu.com/ubuntu-ports focal-backports main restricted universe multiverse
           8: deb http: //ports.ubuntu.com/ubuntu-ports focal-security main restricted
           9: deb http: //ports.ubuntu.com/ubuntu-ports focal-security universe
           10: deb http: //ports.ubuntu.com/ubuntu-ports focal-security multiverse
           Active apt repos in: /etc/apt/sources.list.d/ubuntu-raspi2-ubuntu-ppa-focal.list 
           1: deb http: //ppa.launchpad.net/ubuntu-raspi2/ppa/ubuntu focal main
Processes: CPU top: 5 of 148 
           1: cpu: 2.4% command: init pid: 1 mem: 11.7 MiB (0.3%) 
           2: cpu: 1.3% command: snapd pid: 1691 mem: 28.2 MiB (0.7%) 
           3: cpu: 0.4% command: [usb-storage] pid: 219 mem: 0.00 MiB (0.0%) 
           4: cpu: 0.3% command: [kworker/u8:0-events_unbound] pid: 7 mem: 0.00 MiB (0.0%) 
           5: cpu: 0.3% command: [kworker/3:2-events] pid: 108 mem: 0.00 MiB (0.0%) 
           Memory top: 5 of 148 
           1: mem: 28.2 MiB (0.7%) command: snapd pid: 1691 cpu: 1.3% 
           2: mem: 18.9 MiB (0.4%) command: unattended-upgrade-shutdown started by: python3 
           pid: 1723 cpu: 0.0% 
           3: mem: 16.3 MiB (0.4%) command: multipathd pid: 1556 cpu: 0.0% 
           4: mem: 16.3 MiB (0.4%) command: networkd-dispatcher started by: python3 pid: 1687 
           cpu: 0.0% 
           5: mem: 14.0 MiB (0.3%) command: packagekitd pid: 2280 cpu: 0.1% 
Info:      Processes: 148 Uptime: 5m Init: systemd v: 245 runlevel: 5 tool: systemctl Compilers: 
           gcc: N/A Client: shell wrapper v: 5.0.17-release inxi: 3.3.04

Benchmark #44789 - Brand: Lexar USB Flash Drive