ARMv8 Cortex-A72 testing on Ubuntu 21.04 via the Phoronix Test Suite.
Compare your own system(s) to this result file with the
Phoronix Test Suite by running the command:
phoronix-test-suite benchmark 2109286-IB-PI4BENCH205
pi4-bench
ARMv8 Cortex-A72 testing on Ubuntu 21.04 via the Phoronix Test Suite.
,,"ARMv8 Cortex-A72 - - BCM2835 Raspberry Pi 4 Model B","ARMv8 Cortex-A72","Ubuntu 21.04"
Processor,,ARMv8 Cortex-A72 @ 1.50GHz (4 Cores),ARMv8 Cortex-A72 @ 1.50GHz (4 Cores),ARMv8 Cortex-A72 @ 1.50GHz (4 Cores)
Motherboard,,BCM2835 Raspberry Pi 4 Model B Rev 1.4,BCM2835 Raspberry Pi 4 Model B Rev 1.4,BCM2835 Raspberry Pi 4 Model B Rev 1.4
Chipset,,Broadcom BCM2711,Broadcom BCM2711,Broadcom BCM2711
Memory,,8GB,8GB,8GB
Disk,,32GB SE32G,32GB SE32G,32GB SE32G
OS,,Ubuntu 21.04,Ubuntu 21.04,Ubuntu 21.04
Kernel,,5.11.0-1017-raspi (aarch64),5.11.0-1017-raspi (aarch64),5.11.0-1017-raspi (aarch64)
Display Server,,X Server 1.20.11,X Server 1.20.11,X Server 1.20.11
Vulkan,,1.0.2,1.0.2,1.0.2
Compiler,,GCC 10.3.0,GCC 10.3.0,GCC 10.3.0
File-System,,ext4,ext4,ext4
,,"ARMv8 Cortex-A72 - - BCM2835 Raspberry Pi 4 Model B","ARMv8 Cortex-A72","Ubuntu 21.04"
"RAMspeed SMP - Type: Triad - Benchmark: Floating Point (MB/s)",HIB,2772.70,,
"RAMspeed SMP - Type: Average - Benchmark: Integer (MB/s)",HIB,3643.31,,
"RAMspeed SMP - Type: Copy - Benchmark: Integer (MB/s)",HIB,4235.09,,
"RAMspeed SMP - Type: Triad - Benchmark: Integer (MB/s)",HIB,2323.15,,
"RAMspeed SMP - Type: Scale - Benchmark: Integer (MB/s)",HIB,4382.89,,
"RAMspeed SMP - Type: Add - Benchmark: Integer (MB/s)",HIB,3734.59,,
"RAMspeed SMP - Type: Copy - Benchmark: Floating Point (MB/s)",HIB,4264.89,,
"RAMspeed SMP - Type: Scale - Benchmark: Floating Point (MB/s)",HIB,4280.48,,
"RAMspeed SMP - Type: Average - Benchmark: Floating Point (MB/s)",HIB,3759.08,,
"RAMspeed SMP - Type: Add - Benchmark: Floating Point (MB/s)",HIB,3712.94,,
"Sysbench - Test: CPU (Events/sec)",HIB,5255.12,,
"Tinymembench - Standard Memset (MB/s)",HIB,3350.2,,
"Tinymembench - Standard Memcpy (MB/s)",HIB,2571.8,,
"Stream - Type: Copy (MB/s)",HIB,3597.0,,
"perf-bench - Benchmark: Sched Pipe (ops/sec)",HIB,,,25906
"perf-bench - Benchmark: Syscall Basic (ops/sec)",HIB,,,555712
"t-test1 - Threads: 1 (sec)",LIB,142.647,,
"CacheBench - Test: Read (MB/s)",HIB,,3807.730498,
"CacheBench - Test: Write (MB/s)",HIB,,5586.435999,
"perf-bench - Benchmark: Futex Hash (ops/sec)",HIB,,,252368
"MBW - Test: Memory Copy, Fixed Block Size - Array Size: 1024 MiB (MiB/s)",HIB,2285.368,,
"MBW - Test: Memory Copy - Array Size: 1024 MiB (MiB/s)",HIB,2285.070,,
"t-test1 - Threads: 2 (sec)",LIB,49.248,,
"perf-bench - Benchmark: Memcpy 1MB (GB/sec)",HIB,,,2.716229
"perf-bench - Benchmark: Epoll Wait (ops/sec)",HIB,,,66292
"perf-bench - Benchmark: Futex Lock-Pi (ops/sec)",HIB,,,3094
"perf-bench - Benchmark: Memset 1MB (GB/sec)",HIB,,,5.302691
"Sysbench - Test: RAM / Memory (MiB/sec)",HIB,6472.31,,
"MBW - Test: Memory Copy - Array Size: 128 MiB (MiB/s)",HIB,2337.147,,
"MBW - Test: Memory Copy, Fixed Block Size - Array Size: 128 MiB (MiB/s)",HIB,2338.100,,
"Stream - Type: Add (MB/s)",HIB,3413.8,,
"Stream - Type: Triad (MB/s)",HIB,3380.1,,
"Stream - Type: Scale (MB/s)",HIB,3749.4,,