Benchmark #135265 - pibenchmarks.com

Brand: SanDisk SD Ultra A1 (SK128)
A1 C10 V10 U1
#503 / 1,702
20
#1,234 / 1,702
#120 / 406
1,442
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Overview
2026-10-09 23:55:51
#135,265
1,552
+110 (+7.09%)
Anonymous
sd card

Secure Digital (SD) Card Details
SanDisk SD Ultra A1 (SK128)
A1 C10 V10 U1
118.7G
SD
SanDisk
SK128
SD
5.00
0x03
SD
8.6
06/2026
Class 10
A1
U1
V10

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
50

Operating System

Debian GNU/Linux 13 (trixie)
aarch64

Benchmark Results
24.6 MB/s
38.59 MB/s
29.94 MB/s
927 IOPS
3,761 IOPS
3,711 KB/s
15,047 KB/s
13,907 KB/s
3,761 KB/s
13,840 KB/s
3,332 KB/s

inxi Results
System: Kernel: 6.18.39+rpt-rpi-v8 arch: aarch64 bits: 64 compiler: N/A clocksource: arch_sys_counter parameters: coherent_pool=1M 8250.nr_uarts=1 snd_bcm2835.enable_headphones=0 cgroup_disable=memory numa_policy=interleave nvme.max_host_mem_size_mb=32 snd_bcm2835.enable_headphones=1 snd_bcm2835.enable_hdmi=1 snd_bcm2835.enable_hdmi=0 numa=fake=2 system_heap.max_order=0 iommu_dma_numa_policy=interleave smsc95xx.macaddr=XX:XX:XX:XX:XX:XX vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000 console=ttyS0,115200 console=tty1 root=PARTUUID=20a9e50d-02 rootfstype=ext4 fsck.repair=yes rootwait quiet splash plymouth.ignore-serial-consoles cfg80211.ieee80211_regdom=US Desktop: LabWC dm: LightDM v: 1.32.0 Distro: Debian GNU/Linux 13 (trixie) Machine: Type: ARM System: Raspberry Pi 4 Model B Rev 1.2 details: N/A rev: c03112 Battery: Message: No system battery data found. Is one present? Memory: System RAM: total: 4 GiB available: 3.71 GiB used: 2.22 GiB (59.8%) igpu: 76 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: disabled cache: L1: 320 KiB desc: d-4x32 KiB! i-4x48 KiB L2: 1024 KiB desc: 1x1024 KiB Speed (MHz): avg: 1500 min/max: 600/1500 boost: disabled 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: gather_data_sampling status: Not affected Type: ghostwrite status: Not affected Type: indirect_target_selection status: Not affected Type: itlb_multihit status: Not affected Type: l1tf status: Not affected Type: mds status: Not affected Type: meltdown status: Not affected Type: mmio_stale_data status: Not affected Type: old_microcode status: Not affected Type: reg_file_data_sampling status: Not affected Type: retbleed status: Not affected Type: spec_rstack_overflow 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: tsa status: Not affected Type: tsx_async_abort status: Not affected Type: vmscape 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: wayland server: X.org v: 1.21.X.X with: Xwayland v: 24.1.6 compositor: LabWC driver: X: loaded: modesetting unloaded: fbdev dri: vc4 gpu: vc4_hdmi,vc4_hdmi,vc4_drm display-ID: :0 API: Vulkan v: 1.4.309 layers: 2 device: 0 type: integrated-gpu name: V3D 4.2.X.X driver: N/A device-ID: 14e4:be485fd3 surfaces: xcb,xlib device: 1 type: cpu name: llvmpipe (LLVM 19.1.7 128 bits) driver: N/A device-ID: 10005:0000 surfaces: xcb,xlib API: EGL Message: EGL data requires eglinfo. Check --recommends. 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 API: ALSA v: k6.18.39+rpt-rpi-v8 status: kernel-api tools: alsactl,alsamixer,amixer Server-1: PipeWire v: 1.4.2 status: n/a (root, process) with: 1: pipewire-pulse status: active 2: wireplumber status: active tools: pw-cat,pw-cli,wpctl 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: down mac: 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: 100 Mbps duplex: full mac: IP v4: type: dynamic noprefixroute scope: global broadcast: IP v6: type: dynamic noprefixroute scope: global IP v6: type: dynamic noprefixroute scope: global IP v6: type: dynamic noprefixroute scope: global IP v6: type: noprefixroute scope: link WAN IP: Bluetooth: Device-1: pl011-axi driver: uart_pl011 bus-ID: N/A chip-ID: arm:fe201000 class-ID: serial Report: hciconfig ID: hci0 rfk-id: 0 state: down bt-service: enabled,running rfk-block: hardware: no software: yes address: Info: acl-mtu: 1021:8 sco-mtu: 64:1 link-policy: rswitch sniff link-mode: peripheral accept Device-2: pl011-axi driver: ctrl bus-ID: N/A chip-ID: arm:gpiochip0 class-ID: serial Logical: Message: No logical block device data found. RAID: Message: No RAID data found. Drives: Local Storage: total: 119.21 GiB used: 22.52 GiB (18.9%) ID-1: /dev/mmcblk0 maj-min: 179:0 model: SK128 size: 119.21 GiB block-size: physical: 512 B logical: 512 B type: Removable tech: SSD scheme: MBR SMART Message: Unknown smartctl error. Unable to generate data. Message: No optical or floppy data found. Partition: ID-1: / raw-size: 118.7 GiB size: 116.78 GiB (98.38%) used: 22.44 GiB (19.2%) fs: ext4 block-size: 4096 B dev: /dev/mmcblk0p2 maj-min: 179:2 label: rootfs uuid: 8abab6b9-ef90-4fee-ae3d-91079bfae7c1 ID-2: /boot/firmware raw-size: 512 MiB size: 504.1 MiB (98.46%) used: 78.7 MiB (15.6%) fs: vfat block-size: 512 B dev: /dev/mmcblk0p1 maj-min: 179:1 label: bootfs uuid: BFD4-9C30 ID-3: /mnt/NFS/FTP raw-size: N/A size: 116.78 GiB used: 13.18 GiB (11.3%) fs: nfs remote: 192.168.X.X:/home/david/FTP Swap: Kernel: swappiness: 60 (default) cache-pressure: 100 (default) zswap: no ID-1: swap-1 type: zram size: 2 GiB used: 187 MiB (9.1%) priority: 100 comp: zstd avail: lzo-rle,lzo,lz4 dev: /dev/zram0 Unmounted: Message: No unmounted partitions found. USB: Hub-1: 1-0:1 info: hi-speed hub with single TT ports: 1 rev: 2.0 speed: 480 Mb/s (57.2 MiB/s) lanes: 1 mode: 2.0 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 (57.2 MiB/s) lanes: 1 mode: 2.0 power: 100mA chip-ID: 2109:3431 class-ID: 0900 Hub-3: 2-0:1 info: super-speed hub ports: 4 rev: 3.0 speed: 5 Gb/s (596.0 MiB/s) lanes: 1 mode: 3.2 gen-1x1 chip-ID: 1d6b:0003 class-ID: 0900 Sensors: Src: /sys System Temperatures: cpu: 58.4 C mobo: N/A Fan Speeds (rpm): N/A Repos: Packages: pm: dpkg pkgs: 2023 libs: 1118 tools: apt,apt-get,synaptic No active apt repos in: /etc/apt/sources.list Active apt repos in: /etc/apt/sources.list.d/nodesource.list 1: deb [signed-by=/etc/apt/keyrings/nodesource.gpg] https: //deb.nodesource.com/node_24.x nodistro main Active apt repos in: /etc/apt/sources.list.d/debian.sources 1: deb http: //deb.debian.org/debian/ trixie trixie-updates main contrib non-free non-free-firmware 2: deb http: //deb.debian.org/debian-security/ trixie-security main contrib non-free non-free-firmware Active apt repos in: /etc/apt/sources.list.d/raspi.sources 1: deb http: //archive.raspberrypi.com/debian/ trixie main Processes: CPU top: 5 of 266 1: cpu: 20.3% command: labwc pid: 1059 mem: 151.9 MiB (4.0%) 2: cpu: 19.6% command: rpi-connectd pid: 1062 mem: 26.2 MiB (0.6%) 3: cpu: 15.4% command: x-terminal-emulator pid: 2120 mem: 65.7 MiB (1.7%) 4: cpu: 11.8% command: mariadbd pid: 1011 mem: 208.7 MiB (5.4%) 5: cpu: 2.7% command: firefox pid: 40026 mem: 458.6 MiB (12.0%) Memory top: 5 of 266 1: mem: 458.6 MiB (12.0%) command: firefox pid: 40026 cpu: 2.7% 2: mem: 263.6 MiB (6.9%) command: firefox pid: 40213 cpu: 0.4% 3: mem: 251.6 MiB (6.6%) command: chromium pid: 20287 cpu: 0.1% 4: mem: 239.2 MiB (6.3%) command: firefox pid: 40288 cpu: 0.4% 5: mem: 225.4 MiB (5.9%) command: firefox pid: 40595 cpu: 0.0% Info: Processes: 266 Uptime: 1d 5h 19m Init: systemd v: 257 default: graphical tool: systemctl Compilers: gcc: 14.2.0 alt: 14 Client: shell wrapper v: 5.2.37-release inxi: 3.3.31

inxi Results

System:
  Kernel: 6.18.39+rpt-rpi-v8 arch: aarch64 bits: 64 compiler: N/A clocksource: arch_sys_counter
    parameters: coherent_pool=1M 8250.nr_uarts=1 snd_bcm2835.enable_headphones=0
    cgroup_disable=memory numa_policy=interleave nvme.max_host_mem_size_mb=32
    snd_bcm2835.enable_headphones=1 snd_bcm2835.enable_hdmi=1 snd_bcm2835.enable_hdmi=0
    numa=fake=2 system_heap.max_order=0 iommu_dma_numa_policy=interleave
    smsc95xx.macaddr=XX:XX:XX:XX:XX:XX vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000
    console=ttyS0,115200 console=tty1 root=PARTUUID=20a9e50d-02 rootfstype=ext4 fsck.repair=yes
    rootwait quiet splash plymouth.ignore-serial-consoles cfg80211.ieee80211_regdom=US
  Desktop: LabWC dm: LightDM v: 1.32.0 Distro: Debian GNU/Linux 13 (trixie)
Machine:
  Type: ARM System: Raspberry Pi 4 Model B Rev 1.2 details: N/A rev: c03112 Battery:
  Message: No system battery data found. Is one present?
Memory:
  System RAM: total: 4 GiB available: 3.71 GiB used: 2.22 GiB (59.8%) igpu: 76 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: disabled cache: L1: 320 KiB desc: d-4x32 KiB! i-4x48 KiB
    L2: 1024 KiB desc: 1x1024 KiB
  Speed (MHz): avg: 1500 min/max: 600/1500 boost: disabled 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: gather_data_sampling status: Not affected
  Type: ghostwrite status: Not affected
  Type: indirect_target_selection status: Not affected
  Type: itlb_multihit status: Not affected
  Type: l1tf status: Not affected
  Type: mds status: Not affected
  Type: meltdown status: Not affected
  Type: mmio_stale_data status: Not affected
  Type: old_microcode status: Not affected
  Type: reg_file_data_sampling status: Not affected
  Type: retbleed status: Not affected
  Type: spec_rstack_overflow 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: tsa status: Not affected
  Type: tsx_async_abort status: Not affected
  Type: vmscape 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: wayland server: X.org v: 1.21.X.X with: Xwayland v: 24.1.6 compositor: LabWC driver:
    X: loaded: modesetting unloaded: fbdev dri: vc4 gpu: vc4_hdmi,vc4_hdmi,vc4_drm display-ID: :0
  API: Vulkan v: 1.4.309 layers: 2 device: 0 type: integrated-gpu name: V3D 4.2.X.X driver: N/A
    device-ID: 14e4:be485fd3 surfaces: xcb,xlib device: 1 type: cpu name: llvmpipe (LLVM 19.1.7 128
    bits) driver: N/A device-ID: 10005:0000 surfaces: xcb,xlib
  API: EGL Message: EGL data requires eglinfo. Check --recommends.
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
  API: ALSA v: k6.18.39+rpt-rpi-v8 status: kernel-api tools: alsactl,alsamixer,amixer
  Server-1: PipeWire v: 1.4.2 status: n/a (root, process) with: 1: pipewire-pulse status: active
    2: wireplumber status: active tools: pw-cat,pw-cli,wpctl
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: down mac: 
  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: 100 Mbps duplex: full mac: 
  IP v4:  type: dynamic noprefixroute scope: global broadcast: 
  IP v6:  type: dynamic noprefixroute scope: global
  IP v6:  type: dynamic noprefixroute scope: global
  IP v6:  type: dynamic noprefixroute scope: global
  IP v6:  type: noprefixroute scope: link
  WAN IP: 
Bluetooth:
  Device-1: pl011-axi driver: uart_pl011 bus-ID: N/A chip-ID: arm:fe201000 class-ID: serial
  Report: hciconfig ID: hci0 rfk-id: 0 state: down bt-service: enabled,running rfk-block:
    hardware: no software: yes address: 
  Info: acl-mtu: 1021:8 sco-mtu: 64:1 link-policy: rswitch sniff link-mode: peripheral accept
  Device-2: pl011-axi driver: ctrl bus-ID: N/A chip-ID: arm:gpiochip0 class-ID: serial
Logical:
  Message: No logical block device data found.
RAID:
  Message: No RAID data found.
Drives:
  Local Storage: total: 119.21 GiB used: 22.52 GiB (18.9%)
  ID-1: /dev/mmcblk0 maj-min: 179:0 model: SK128 size: 119.21 GiB block-size: physical: 512 B
    logical: 512 B type: Removable tech: SSD scheme: MBR
  SMART Message: Unknown smartctl error. Unable to generate data.
  Message: No optical or floppy data found.
Partition:
  ID-1: / raw-size: 118.7 GiB size: 116.78 GiB (98.38%) used: 22.44 GiB (19.2%) fs: ext4
    block-size: 4096 B dev: /dev/mmcblk0p2 maj-min: 179:2 label: rootfs
    uuid: 8abab6b9-ef90-4fee-ae3d-91079bfae7c1
  ID-2: /boot/firmware raw-size: 512 MiB size: 504.1 MiB (98.46%) used: 78.7 MiB (15.6%) fs: vfat
    block-size: 512 B dev: /dev/mmcblk0p1 maj-min: 179:1 label: bootfs uuid: BFD4-9C30
  ID-3: /mnt/NFS/FTP raw-size: N/A size: 116.78 GiB used: 13.18 GiB (11.3%) fs: nfs
    remote: 192.168.X.X:/home/david/FTP
Swap:
  Kernel: swappiness: 60 (default) cache-pressure: 100 (default) zswap: no
  ID-1: swap-1 type: zram size: 2 GiB used: 187 MiB (9.1%) priority: 100 comp: zstd
    avail: lzo-rle,lzo,lz4 dev: /dev/zram0
Unmounted:
  Message: No unmounted partitions found.
USB:
  Hub-1: 1-0:1 info: hi-speed hub with single TT ports: 1 rev: 2.0 speed: 480 Mb/s (57.2 MiB/s)
    lanes: 1 mode: 2.0 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 (57.2 MiB/s) lanes: 1
    mode: 2.0 power: 100mA chip-ID: 2109:3431 class-ID: 0900
  Hub-3: 2-0:1 info: super-speed hub ports: 4 rev: 3.0 speed: 5 Gb/s (596.0 MiB/s) lanes: 1
    mode: 3.2 gen-1x1 chip-ID: 1d6b:0003 class-ID: 0900
Sensors:
  Src: /sys System Temperatures: cpu: 58.4 C mobo: N/A
  Fan Speeds (rpm): N/A
Repos:
  Packages: pm: dpkg pkgs: 2023 libs: 1118 tools: apt,apt-get,synaptic
  No active apt repos in: /etc/apt/sources.list
  Active apt repos in: /etc/apt/sources.list.d/nodesource.list
    1: deb [signed-by=/etc/apt/keyrings/nodesource.gpg] https: //deb.nodesource.com/node_24.x nodistro main
  Active apt repos in: /etc/apt/sources.list.d/debian.sources
    1: deb http: //deb.debian.org/debian/ trixie trixie-updates main contrib non-free non-free-firmware
    2: deb http: //deb.debian.org/debian-security/ trixie-security main contrib non-free non-free-firmware
  Active apt repos in: /etc/apt/sources.list.d/raspi.sources
    1: deb http: //archive.raspberrypi.com/debian/ trixie main
Processes:
  CPU top: 5 of 266
  1: cpu: 20.3% command: labwc pid: 1059 mem: 151.9 MiB (4.0%)
  2: cpu: 19.6% command: rpi-connectd pid: 1062 mem: 26.2 MiB (0.6%)
  3: cpu: 15.4% command: x-terminal-emulator pid: 2120 mem: 65.7 MiB (1.7%)
  4: cpu: 11.8% command: mariadbd pid: 1011 mem: 208.7 MiB (5.4%)
  5: cpu: 2.7% command: firefox pid: 40026 mem: 458.6 MiB (12.0%)
  Memory top: 5 of 266
  1: mem: 458.6 MiB (12.0%) command: firefox pid: 40026 cpu: 2.7%
  2: mem: 263.6 MiB (6.9%) command: firefox pid: 40213 cpu: 0.4%
  3: mem: 251.6 MiB (6.6%) command: chromium pid: 20287 cpu: 0.1%
  4: mem: 239.2 MiB (6.3%) command: firefox pid: 40288 cpu: 0.4%
  5: mem: 225.4 MiB (5.9%) command: firefox pid: 40595 cpu: 0.0%
Info:
  Processes: 266 Uptime: 1d 5h 19m Init: systemd v: 257 default: graphical tool: systemctl
  Compilers: gcc: 14.2.0 alt: 14 Client: shell wrapper v: 5.2.37-release inxi: 3.3.31

Benchmark #135265 - Brand: SanDisk SD Ultra A1 (SK128)