gentoo-odroid-xu4-benchmark-emmc-vs-sdcard SD GLIBC GCC 9.3 O3 -flto c-a15-c-a7 vfpv3-d16 EMMC clang 10 O3 cortex-a15 neon-vfpv4: Processor: ARMv7 Cortex-A15 @ 1.40GHz (8 Cores), Motherboard: Hardkernel ODROID-XU4 Odroid XU4, Memory: 2048MB, Disk: 15GB Ultra + 16GB SDW16G + 64GB SP64G, Graphics: exynosdrmfb OS: Gentoo/Linux, Kernel: 5.4.28-clang+ (armv7l), Display Server: X Server, Compiler: Clang 10.0.0 + GCC 9.3.0 + LLVM 10.0.0, File-System: ext4, Screen Resolution: 1920x1080 EMMC clang 10.0 O3 cortex-a15 neon-vfpv4: Processor: ARMv7 Cortex-A15 @ 1.40GHz (8 Cores), Motherboard: Hardkernel ODROID-XU4 Odroid XU4, Memory: 2048MB, Disk: 15GB Ultra + 16GB SDW16G + 64GB SP64G, Graphics: exynosdrmfb OS: Gentoo/Linux, Kernel: 5.4.28-clang+ (armv7l), Display Server: X Server, Compiler: Clang 10.0.0 + GCC 9.3.0 + LLVM 10.0.0, File-System: ext4, Screen Resolution: 1920x1080 EMMC clang 10.0 O3 cortex-a15 vfpv3-d16: Processor: ARMv7 Cortex-A15 @ 1.40GHz (8 Cores), Motherboard: Hardkernel ODROID-XU4 Odroid XU4, Memory: 2048MB, Disk: 15GB Ultra + 16GB SDW16G + 64GB SP64G, Graphics: exynosdrmfb OS: Gentoo/Linux, Kernel: 5.4.28-clang+ (armv7l), Display Server: X Server, Compiler: Clang 10.0.0 + GCC 9.3.0 + LLVM 10.0.0, File-System: ext4, Screen Resolution: 1920x1080 Ultra - ARMv7 Cortex-A15: Processor: ARMv7 Cortex-A15 @ 1.40GHz (8 Cores), Motherboard: Hardkernel ODROID-XU4 Odroid XU4, Memory: 2048MB, Disk: 15GB Ultra + 16GB SDW16G + 64GB SP64G, Graphics: exynosdrmfb OS: Gentoo/Linux, Kernel: 5.4.28-clang+ (armv7l), Display Server: X Server, Compiler: Clang 10.0.0 + GCC 9.3.0 + LLVM 10.0.0, File-System: ext4, Screen Resolution: 1920x1080 EMMC GCC 9.3 O3 c-a15.c-a7 neon-vfpv4: Processor: ARMv7 Cortex-A15 @ 1.40GHz (8 Cores), Motherboard: Hardkernel ODROID-XU4 Odroid XU4, Memory: 2048MB, Disk: 15GB Ultra + 16GB SDW16G + 64GB SP64G, Graphics: exynosdrmfb OS: Gentoo/Linux, Kernel: 5.4.28-clang+ (armv7l), Display Server: X Server, Compiler: GCC 9.3.0 + Clang 10.0.0 + LLVM 10.0.0, File-System: ext4, Screen Resolution: 1920x1080 EMMC clang 10.0 O3 cortex-a7 neon-vfpv4: Processor: ARMv7 Cortex-A15 @ 1.40GHz (8 Cores), Motherboard: Hardkernel ODROID-XU4 Odroid XU4, Memory: 2048MB, Disk: 15GB Ultra + 16GB SDW16G + 64GB SP64G, Graphics: exynosdrmfb OS: Gentoo/Linux, Kernel: 5.4.28-clang+ (armv7l), Display Server: X Server, Compiler: Clang 10.0.0 + GCC 9.3.0 + LLVM 10.0.0, File-System: ext4, Screen Resolution: 1920x1080 EMMC clang 10.0 O3 fltp=thin cortex-a15 neon-vfpv4: Processor: ARMv7 Cortex-A15 @ 1.40GHz (8 Cores), Motherboard: Hardkernel ODROID-XU4 Odroid XU4, Memory: 2048MB, Disk: 15GB Ultra + 16GB SDW16G + 64GB SP64G, Graphics: exynosdrmfb OS: Gentoo/Linux, Kernel: 5.4.28-clang+ (armv7l), Display Server: X Server, Compiler: Clang 10.0.0 + GCC 9.3.0 + LLVM 10.0.0, File-System: ext4, Screen Resolution: 1920x1080 EMMC Musl GCC 9.3 03 flto c-a15.c-a7 neon-vfpv4: Processor: ARMv7 Cortex-A15 @ 1.40GHz (8 Cores), Motherboard: Hardkernel ODROID-XU4 Odroid XU4, Memory: 2048MB, Disk: 15GB Ultra + 16GB SDW16G + 64GB SP64G, Graphics: exynosdrmfb OS: Gentoo/Linux, Kernel: 5.4.28-clang+ (armv7l), Display Server: X Server, Compiler: GCC 9.3.0 + Clang 10.0.0 + LLVM 10.0.0, File-System: ext4, Screen Resolution: 1920x1080 SD GLIBC GCC 9.3 O3 c-a15-c-a7 neon-vfpv4: Processor: ARMv7 Cortex-A15 @ 1.40GHz (8 Cores), Motherboard: Hardkernel ODROID-XU4 Odroid XU4, Memory: 2048MB, Disk: 16GB SDW16G + 64GB SP64G, Graphics: exynosdrmfb, Monitor: DTV OS: Gentoo 2.6, Kernel: 5.4.24-arm+ (armv7l), Display Server: X Server 1.20.7, Compiler: GCC 9.3.0 + Clang 9.0.1 + LLVM 9.0.1, File-System: ext4, Screen Resolution: 1920x1080 SD GLIBC GCC 9.3 O3 -flto c-a15-c-a7 neon-vfpv4: Processor: ARMv7 Cortex-A15 @ 1.40GHz (8 Cores), Motherboard: Hardkernel ODROID-XU4 Odroid XU4, Memory: 2048MB, Disk: 16GB SDW16G + 64GB SP64G, Graphics: exynosdrmfb, Monitor: DTV OS: Gentoo 2.6, Kernel: 5.4.24-arm+ (armv7l), Display Server: X Server 1.20.7, Compiler: GCC 9.3.0 + Clang 9.0.1 + LLVM 9.0.1, File-System: ext4, Screen Resolution: 1920x1080 SD GLIBC GCC 9.3 O3 -flto c-a15-c-a7 vfpv3-d16: Processor: ARMv7 Cortex-A15 @ 1.40GHz (8 Cores), Motherboard: Hardkernel ODROID-XU4 Odroid XU4, Memory: 2048MB, Disk: 16GB SDW16G + 64GB SP64G, Graphics: exynosdrmfb, Monitor: DTV OS: Gentoo 2.6, Kernel: 5.4.24-arm+ (armv7l), Display Server: X Server 1.20.7, Compiler: GCC 9.3.0 + Clang 9.0.1 + LLVM 9.0.1, File-System: ext4, Screen Resolution: 1920x1080 FS-Mark 3.3 Test: 1000 Files, 1MB Size Files/s > Higher Is Better EMMC clang 10 O3 cortex-a15 neon-vfpv4 ............. 11.5 |======= EMMC clang 10.0 O3 cortex-a15 neon-vfpv4 ........... 11.6 |======= EMMC clang 10.0 O3 cortex-a15 vfpv3-d16 ............ 13.0 |======= Ultra - ARMv7 Cortex-A15 ........................... 13.3 |======== EMMC GCC 9.3 O3 c-a15.c-a7 neon-vfpv4 .............. 12.9 |======= EMMC clang 10.0 O3 cortex-a7 neon-vfpv4 ............ 14.7 |======== EMMC clang 10.0 O3 fltp=thin cortex-a15 neon-vfpv4 . 17.2 |========== EMMC Musl GCC 9.3 03 flto c-a15.c-a7 neon-vfpv4 .... 11.2 |====== SD GLIBC GCC 9.3 O3 c-a15-c-a7 neon-vfpv4 .......... 35.0 |==================== SD GLIBC GCC 9.3 O3 -flto c-a15-c-a7 neon-vfpv4 .... 35.3 |==================== SD GLIBC GCC 9.3 O3 -flto c-a15-c-a7 vfpv3-d16 ..... 35.1 |==================== Dbench 4.0 Client Count: 1 MB/s > Higher Is Better EMMC clang 10 O3 cortex-a15 neon-vfpv4 .......... 68.74 |===================== EMMC clang 10.0 O3 cortex-a15 neon-vfpv4 ........ 68.16 |===================== EMMC clang 10.0 O3 cortex-a15 vfpv3-d16 ......... 65.48 |==================== Ultra - ARMv7 Cortex-A15 ........................ 69.10 |====================== EMMC GCC 9.3 O3 c-a15.c-a7 neon-vfpv4 ........... 69.40 |====================== EMMC clang 10.0 O3 cortex-a7 neon-vfpv4 ......... 69.41 |====================== EMMC Musl GCC 9.3 03 flto c-a15.c-a7 neon-vfpv4 . 70.36 |====================== SD GLIBC GCC 9.3 O3 c-a15-c-a7 neon-vfpv4 ....... 31.96 |========== SD GLIBC GCC 9.3 O3 -flto c-a15-c-a7 neon-vfpv4 . 32.41 |========== SD GLIBC GCC 9.3 O3 -flto c-a15-c-a7 vfpv3-d16 .. 32.21 |========== Timed HMMer Search 2.3.2 Pfam Database Search Seconds < Lower Is Better EMMC clang 10 O3 cortex-a15 neon-vfpv4 ............. 62.62 |========= EMMC clang 10.0 O3 cortex-a15 neon-vfpv4 ........... 57.15 |======== EMMC clang 10.0 O3 cortex-a15 vfpv3-d16 ............ 56.16 |======== Ultra - ARMv7 Cortex-A15 ........................... 129.31 |================== EMMC GCC 9.3 O3 c-a15.c-a7 neon-vfpv4 .............. 46.07 |====== EMMC clang 10.0 O3 cortex-a7 neon-vfpv4 ............ 56.31 |======== EMMC clang 10.0 O3 fltp=thin cortex-a15 neon-vfpv4 . 53.55 |======= EMMC Musl GCC 9.3 03 flto c-a15.c-a7 neon-vfpv4 .... 38.29 |===== SD GLIBC GCC 9.3 O3 c-a15-c-a7 neon-vfpv4 .......... 40.03 |====== Timed MAFFT Alignment 7.392 Multiple Sequence Alignment Seconds < Lower Is Better EMMC clang 10 O3 cortex-a15 neon-vfpv4 ............. 36.36 |=================== EMMC clang 10.0 O3 cortex-a15 neon-vfpv4 ........... 33.18 |================= EMMC clang 10.0 O3 cortex-a15 vfpv3-d16 ............ 33.05 |================= Ultra - ARMv7 Cortex-A15 ........................... 33.97 |================== EMMC GCC 9.3 O3 c-a15.c-a7 neon-vfpv4 .............. 28.65 |=============== EMMC clang 10.0 O3 cortex-a7 neon-vfpv4 ............ 34.10 |================== EMMC clang 10.0 O3 fltp=thin cortex-a15 neon-vfpv4 . 33.72 |================== EMMC Musl GCC 9.3 03 flto c-a15.c-a7 neon-vfpv4 .... 26.22 |============== SD GLIBC GCC 9.3 O3 c-a15-c-a7 neon-vfpv4 .......... 23.87 |============ SD GLIBC GCC 9.3 O3 -flto c-a15-c-a7 neon-vfpv4 .... 23.51 |============ SD GLIBC GCC 9.3 O3 -flto c-a15-c-a7 vfpv3-d16 ..... 22.43 |============ GraphicsMagick 1.3.33 Operation: Rotate Iterations Per Minute > Higher Is Better EMMC clang 10 O3 cortex-a15 neon-vfpv4 .......... 94 |======================== EMMC clang 10.0 O3 cortex-a15 neon-vfpv4 ........ 98 |========================= EMMC clang 10.0 O3 cortex-a15 vfpv3-d16 ......... 94 |======================== Ultra - ARMv7 Cortex-A15 ........................ 75 |=================== EMMC GCC 9.3 O3 c-a15.c-a7 neon-vfpv4 ........... 92 |======================= EMMC clang 10.0 O3 cortex-a7 neon-vfpv4 ......... 95 |======================== EMMC Musl GCC 9.3 03 flto c-a15.c-a7 neon-vfpv4 . 98 |========================= SD GLIBC GCC 9.3 O3 c-a15-c-a7 neon-vfpv4 ....... 79 |==================== SD GLIBC GCC 9.3 O3 -flto c-a15-c-a7 neon-vfpv4 . 81 |===================== SD GLIBC GCC 9.3 O3 -flto c-a15-c-a7 vfpv3-d16 .. 82 |===================== GraphicsMagick 1.3.33 Operation: Noise-Gaussian Iterations Per Minute > Higher Is Better EMMC clang 10 O3 cortex-a15 neon-vfpv4 .......... 16 |===================== EMMC clang 10.0 O3 cortex-a15 vfpv3-d16 ......... 17 |====================== Ultra - ARMv7 Cortex-A15 ........................ 12 |================ EMMC GCC 9.3 O3 c-a15.c-a7 neon-vfpv4 ........... 17 |====================== EMMC clang 10.0 O3 cortex-a7 neon-vfpv4 ......... 17 |====================== EMMC Musl GCC 9.3 03 flto c-a15.c-a7 neon-vfpv4 . 17 |====================== SD GLIBC GCC 9.3 O3 c-a15-c-a7 neon-vfpv4 ....... 18 |======================== SD GLIBC GCC 9.3 O3 -flto c-a15-c-a7 neon-vfpv4 . 18 |======================== SD GLIBC GCC 9.3 O3 -flto c-a15-c-a7 vfpv3-d16 .. 19 |========================= GraphicsMagick 1.3.33 Operation: HWB Color Space Iterations Per Minute > Higher Is Better EMMC clang 10 O3 cortex-a15 neon-vfpv4 .......... 75 |==================== EMMC clang 10.0 O3 cortex-a15 neon-vfpv4 ........ 75 |==================== EMMC clang 10.0 O3 cortex-a15 vfpv3-d16 ......... 76 |==================== Ultra - ARMv7 Cortex-A15 ........................ 48 |============= EMMC GCC 9.3 O3 c-a15.c-a7 neon-vfpv4 ........... 75 |==================== EMMC clang 10.0 O3 cortex-a7 neon-vfpv4 ......... 77 |==================== EMMC Musl GCC 9.3 03 flto c-a15.c-a7 neon-vfpv4 . 86 |======================= SD GLIBC GCC 9.3 O3 c-a15-c-a7 neon-vfpv4 ....... 87 |======================= SD GLIBC GCC 9.3 O3 -flto c-a15-c-a7 neon-vfpv4 . 95 |========================= SD GLIBC GCC 9.3 O3 -flto c-a15-c-a7 vfpv3-d16 .. 94 |========================= GraphicsMagick 1.3.33 Operation: Enhanced Iterations Per Minute > Higher Is Better EMMC clang 10.0 O3 cortex-a15 neon-vfpv4 ........ 12 |================== EMMC clang 10.0 O3 cortex-a15 vfpv3-d16 ......... 12 |================== Ultra - ARMv7 Cortex-A15 ........................ 4 |====== EMMC GCC 9.3 O3 c-a15.c-a7 neon-vfpv4 ........... 11 |================ EMMC clang 10.0 O3 cortex-a7 neon-vfpv4 ......... 11 |================ EMMC Musl GCC 9.3 03 flto c-a15.c-a7 neon-vfpv4 . 11 |================ SD GLIBC GCC 9.3 O3 c-a15-c-a7 neon-vfpv4 ....... 17 |========================= SD GLIBC GCC 9.3 O3 -flto c-a15-c-a7 neon-vfpv4 . 16 |======================== SD GLIBC GCC 9.3 O3 -flto c-a15-c-a7 vfpv3-d16 .. 16 |======================== dcraw RAW To PPM Image Conversion Seconds < Lower Is Better EMMC clang 10.0 O3 cortex-a15 neon-vfpv4 ........ 59.27 |========= EMMC clang 10.0 O3 cortex-a15 vfpv3-d16 ......... 59.50 |========= Ultra - ARMv7 Cortex-A15 ........................ 135.47 |===================== EMMC GCC 9.3 O3 c-a15.c-a7 neon-vfpv4 ........... 58.70 |========= EMMC clang 10.0 O3 cortex-a7 neon-vfpv4 ......... 58.68 |========= EMMC Musl GCC 9.3 03 flto c-a15.c-a7 neon-vfpv4 . 56.17 |========= SD GLIBC GCC 9.3 O3 c-a15-c-a7 neon-vfpv4 ....... 72.93 |=========== SD GLIBC GCC 9.3 O3 -flto c-a15-c-a7 neon-vfpv4 . 74.35 |============ SD GLIBC GCC 9.3 O3 -flto c-a15-c-a7 vfpv3-d16 .. 71.92 |=========== Ogg Encoding 1.3.3 WAV To Ogg Seconds < Lower Is Better EMMC clang 10.0 O3 cortex-a15 neon-vfpv4 . 26.02 |==================== EMMC clang 10.0 O3 cortex-a15 vfpv3-d16 .. 30.71 |======================= Ultra - ARMv7 Cortex-A15 ................. 26.22 |==================== EMMC GCC 9.3 O3 c-a15.c-a7 neon-vfpv4 .... 28.06 |===================== EMMC clang 10.0 O3 cortex-a7 neon-vfpv4 .. 38.64 |============================= Sudokut 0.4 Total Time Seconds < Lower Is Better EMMC clang 10.0 O3 cortex-a15 neon-vfpv4 ........... 70.46 |=================== EMMC clang 10.0 O3 cortex-a15 vfpv3-d16 ............ 69.95 |=================== Ultra - ARMv7 Cortex-A15 ........................... 68.97 |=================== EMMC GCC 9.3 O3 c-a15.c-a7 neon-vfpv4 .............. 70.34 |=================== EMMC clang 10.0 O3 cortex-a7 neon-vfpv4 ............ 69.23 |=================== EMMC clang 10.0 O3 fltp=thin cortex-a15 neon-vfpv4 . 69.86 |=================== EMMC Musl GCC 9.3 03 flto c-a15.c-a7 neon-vfpv4 .... 68.74 |=================== SD GLIBC GCC 9.3 O3 c-a15-c-a7 neon-vfpv4 .......... 66.92 |================== SD GLIBC GCC 9.3 O3 -flto c-a15-c-a7 neon-vfpv4 .... 67.87 |================== SD GLIBC GCC 9.3 O3 -flto c-a15-c-a7 vfpv3-d16 ..... 66.26 |================== PyBench 2018-02-16 Total For Average Test Times Milliseconds < Lower Is Better EMMC clang 10.0 O3 cortex-a15 neon-vfpv4 ........... 9430 |==================== EMMC clang 10.0 O3 cortex-a15 vfpv3-d16 ............ 9164 |=================== Ultra - ARMv7 Cortex-A15 ........................... 9299 |==================== EMMC GCC 9.3 O3 c-a15.c-a7 neon-vfpv4 .............. 8997 |=================== EMMC clang 10.0 O3 cortex-a7 neon-vfpv4 ............ 9028 |=================== EMMC clang 10.0 O3 fltp=thin cortex-a15 neon-vfpv4 . 9178 |=================== EMMC Musl GCC 9.3 03 flto c-a15.c-a7 neon-vfpv4 .... 8748 |=================== SD GLIBC GCC 9.3 O3 c-a15-c-a7 neon-vfpv4 .......... 6491 |============== SD GLIBC GCC 9.3 O3 -flto c-a15-c-a7 neon-vfpv4 .... 6603 |============== SD GLIBC GCC 9.3 O3 -flto c-a15-c-a7 vfpv3-d16 ..... 6338 |=============