ARMv8 Cortex-A72 testing with a BCM2835 Raspberry Pi 4 Model B Rev 1.2 and V3D 4.2 4GB 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 2108207-LESL-P4BSMAL18
{
"title": "p4bsmallpt",
"last_modified": "2021-08-19 23:03:01",
"description": "ARMv8 Cortex-A72 testing with a BCM2835 Raspberry Pi 4 Model B Rev 1.2 and V3D 4.2 4GB on Ubuntu 21.04 via the Phoronix Test Suite.",
"systems": {
"p4bsmallpt": {
"identifier": "p4bsmallpt",
"hardware": {
"Processor": "ARMv8 Cortex-A72 @ 1.50GHz (4 Cores)",
"Motherboard": "BCM2835 Raspberry Pi 4 Model B Rev 1.2",
"Chipset": "Broadcom BCM2711",
"Memory": "4096MB",
"Disk": "32GB 00000",
"Graphics": "V3D 4.2 4GB",
"Monitor": "PHL 241V8"
},
"software": {
"OS": "Ubuntu 21.04",
"Kernel": "5.11.0-1016-raspi (aarch64)",
"Desktop": "GNOME Shell 3.38.4",
"Display Server": "X Server 1.20.11",
"OpenGL": "2.1 Mesa 21.0.1",
"Vulkan": "1.0.155",
"Compiler": "GCC 10.3.0",
"File-System": "ext4",
"Screen Resolution": "1920x1080"
},
"user": "lesliehzcn",
"timestamp": "2021-08-19 22:54:10",
"data": {
"compiler-configuration": "--build=aarch64-linux-gnu --disable-libquadmath --disable-libquadmath-support --disable-werror --enable-bootstrap --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-fix-cortex-a53-843419 --enable-gnu-unique-object --enable-languages=c,ada,c++,go,d,fortran,objc,obj-c++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-link-mutex --enable-multiarch --enable-nls --enable-objc-gc=auto --enable-plugin --enable-shared --enable-threads=posix --host=aarch64-linux-gnu --program-prefix=aarch64-linux-gnu- --target=aarch64-linux-gnu --with-build-config=bootstrap-lto-lean --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-target-system-zlib=auto -v",
"cpu-scaling-governor": "cpufreq-dt ondemand",
"kernel-parameters": "snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1",
"kernel-extra-details": "Transparent Huge Pages: madvise",
"security": "itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Vulnerable + srbds: Not affected + tsx_async_abort: Not affected"
}
}
},
"results": {
"e35ff3a8f3d8657b503d1b2e7391b4e0529a6be7": {
"identifier": "pts\/smallpt-1.2.1",
"title": "Smallpt",
"app_version": "1.0",
"description": "Global Illumination Renderer; 128 Samples",
"scale": "Seconds",
"proportion": "LIB",
"display_format": "BAR_GRAPH",
"results": {
"p4bsmallpt": {
"value": 127.61799999999999499777914024889469146728515625,
"raw_values": [
127.7180000000000035242919693700969219207763671875,
127.6159999999999996589394868351519107818603515625,
127.5199999999999960209606797434389591217041015625
],
"test_run_times": [
127.719999999999998863131622783839702606201171875,
127.6099999999999994315658113919198513031005859375,
127.5199999999999960209606797434389591217041015625
],
"details": {
"compiler-options": {
"compiler-type": "CXX",
"compiler": "g++",
"compiler-options": "-fopenmp -O3"
}
}
}
}
}
}
}