Scimark Odroid on different linux distributions Odroid Ubuntu 18.4 LTS CLANG 7.0 O2 Odroid Ubuntu 18.4 LTS GCC 7 Linaro: Processor: ARMv7 rev 3 @ 1.50GHz (8 Cores), Motherboard: ODROID-XU4 Hardkernel Odroid XU4, Memory: 2048MB, Disk: 16GB SDW16G + 64GB SP64G, Monitor: SAMSUNG OS: Ubuntu 18.04, Kernel: 4.14.102-156 (armv7l), Display Server: X Server 1.19.6, Compiler: GCC 7.3.0 + Clang 7.0.1 + LLVM 7.0.1, File-System: ext4, Screen Resolution: 1920x1080 Odroid Ubuntu 18.4 LTS GCC 7 Linaro O2: Processor: ARMv7 rev 3 @ 1.50GHz (8 Cores), Motherboard: ODROID-XU4 Hardkernel Odroid XU4, Memory: 2048MB, Disk: 16GB SDW16G + 64GB SP64G, Monitor: SAMSUNG OS: Ubuntu 18.04, Kernel: 4.14.102-156 (armv7l), Display Server: X Server 1.19.6, Compiler: GCC 7.3.0 + Clang 7.0.1 + LLVM 7.0.1, File-System: ext4, Screen Resolution: 1920x1080 Odroid Ubuntu 18.4 LTS GCC 7 Linaro O3: Processor: ARMv7 rev 3 @ 1.50GHz (8 Cores), Motherboard: ODROID-XU4 Hardkernel Odroid XU4, Memory: 2048MB, Disk: 16GB SDW16G + 64GB SP64G, Monitor: SAMSUNG OS: Ubuntu 18.04, Kernel: 4.14.102-156 (armv7l), Display Server: X Server 1.19.6, Compiler: GCC 7.3.0 + Clang 7.0.1 + LLVM 7.0.1, File-System: ext4, Screen Resolution: 1920x1080 Odroid Ubuntu 18.4 LTS GCC 7 Linaro Ofast: Processor: ARMv7 rev 3 @ 1.50GHz (8 Cores), Motherboard: ODROID-XU4 Hardkernel Odroid XU4, Memory: 2048MB, Disk: 16GB SDW16G + 64GB SP64G, Monitor: SAMSUNG OS: Ubuntu 18.04, Kernel: 4.14.102-156 (armv7l), Display Server: X Server 1.19.6, Compiler: GCC 7.3.0 + Clang 7.0.1 + LLVM 7.0.1, File-System: ext4, Screen Resolution: 1920x1080 Odroid Ubuntu 18.4 LTS GCC 8: Processor: ARMv7 rev 3 @ 1.50GHz (8 Cores), Motherboard: ODROID-XU4 Hardkernel Odroid XU4, Memory: 2048MB, Disk: 16GB SDW16G + 64GB SP64G, Monitor: SAMSUNG OS: Ubuntu 18.04, Kernel: 4.14.102-156 (armv7l), Display Server: X Server 1.19.6, Compiler: GCC 7.3.0 + Clang 7.0.1 + LLVM 7.0.1, File-System: ext4, Screen Resolution: 1920x1080 Odroid Ubuntu 18.4 LTS GCC 8 O2: Processor: ARMv7 rev 3 @ 1.50GHz (8 Cores), Motherboard: ODROID-XU4 Hardkernel Odroid XU4, Memory: 2048MB, Disk: 16GB SDW16G + 64GB SP64G OS: Ubuntu 18.04, Kernel: 4.14.102-156 (armv7l), Display Server: X Server 1.19.6, Compiler: GCC 7.3.0 + Clang 7.0.1 + LLVM 7.0.1, File-System: ext4 Odroid Ubuntu 18.4 LTS GCC 8 O3: Processor: ARMv7 rev 3 @ 1.50GHz (8 Cores), Motherboard: ODROID-XU4 Hardkernel Odroid XU4, Memory: 2048MB, Disk: 16GB SDW16G + 64GB SP64G OS: Ubuntu 18.04, Kernel: 4.14.102-156 (armv7l), Display Server: X Server 1.19.6, Compiler: GCC 7.3.0 + Clang 7.0.1 + LLVM 7.0.1, File-System: ext4 Odroid Ubuntu 18.4 LTS GCC 8 Ofast: Processor: ARMv7 rev 3 @ 1.50GHz (8 Cores), Motherboard: ODROID-XU4 Hardkernel Odroid XU4, Memory: 2048MB, Disk: 16GB SDW16G + 64GB SP64G OS: Ubuntu 18.04, Kernel: 4.14.102-156 (armv7l), Display Server: X Server 1.19.6, Compiler: GCC 7.3.0 + Clang 7.0.1 + LLVM 7.0.1, File-System: ext4 Odroid Ubuntu 18.4 LTS CLANG 6.0: Processor: ARMv7 rev 3 @ 1.50GHz (8 Cores), Motherboard: ODROID-XU4 Hardkernel Odroid XU4, Memory: 2048MB, Disk: 16GB SDW16G + 64GB SP64G OS: Ubuntu 18.04, Kernel: 4.14.102-156 (armv7l), Display Server: X Server 1.19.6, Compiler: GCC 7.3.0 + Clang 7.0.1 + LLVM 7.0.1, File-System: ext4 Odroid Ubuntu 18.4 LTS CLANG 6.0 02: Processor: ARMv7 rev 3 @ 1.50GHz (8 Cores), Motherboard: ODROID-XU4 Hardkernel Odroid XU4, Memory: 2048MB, Disk: 16GB SDW16G + 64GB SP64G OS: Ubuntu 18.04, Kernel: 4.14.102-156 (armv7l), Display Server: X Server 1.19.6, Compiler: GCC 7.3.0 + Clang 7.0.1 + LLVM 7.0.1, File-System: ext4 Odroid Ubuntu 18.4 LTS CLANG 6.0 03: Processor: ARMv7 rev 3 @ 1.50GHz (8 Cores), Motherboard: ODROID-XU4 Hardkernel Odroid XU4, Memory: 2048MB, Disk: 16GB SDW16G + 64GB SP64G OS: Ubuntu 18.04, Kernel: 4.14.102-156 (armv7l), Display Server: X Server 1.19.6, Compiler: GCC 7.3.0 + Clang 7.0.1 + LLVM 7.0.1, File-System: ext4 Odroid Ubuntu 18.4 LTS CLANG 6.0 0fast: Processor: ARMv7 rev 3 @ 1.50GHz (8 Cores), Motherboard: ODROID-XU4 Hardkernel Odroid XU4, Memory: 2048MB, Disk: 16GB SDW16G + 64GB SP64G OS: Ubuntu 18.04, Kernel: 4.14.102-156 (armv7l), Display Server: X Server 1.19.6, Compiler: GCC 7.3.0 + Clang 7.0.1 + LLVM 7.0.1, File-System: ext4 Odroid Ubuntu 18.4 LTS CLANG 7.0: Processor: ARMv7 rev 3 @ 1.50GHz (8 Cores), Motherboard: ODROID-XU4 Hardkernel Odroid XU4, Memory: 2048MB, Disk: 16GB SDW16G + 64GB SP64G OS: Ubuntu 18.04, Kernel: 4.14.102-156 (armv7l), Display Server: X Server 1.19.6, Compiler: Clang 7.0.1 + GCC 7.3.0 + LLVM 7.0.1, File-System: ext4 Odroid Ubuntu 18.4 LTS CLANG 7.0 O2: Processor: ARMv7 rev 3 @ 1.50GHz (8 Cores), Motherboard: ODROID-XU4 Hardkernel Odroid XU4, Memory: 2048MB, Disk: 16GB SDW16G + 64GB SP64G OS: Ubuntu 18.04, Kernel: 4.14.102-156 (armv7l), Display Server: X Server 1.19.6, Compiler: Clang 7.0.1 + GCC 7.3.0 + LLVM 7.0.1, File-System: ext4 SciMark 2.0 Computational Test: Composite Mflops > Higher Is Better Odroid Ubuntu 18.4 LTS GCC 7 Linaro ....... 118 |============ Odroid Ubuntu 18.4 LTS GCC 7 Linaro O2 .... 210 |====================== Odroid Ubuntu 18.4 LTS GCC 7 Linaro O3 .... 220 |======================= Odroid Ubuntu 18.4 LTS GCC 7 Linaro Ofast . 231 |======================== Odroid Ubuntu 18.4 LTS GCC 8 .............. 118 |============ Odroid Ubuntu 18.4 LTS GCC 8 O2 ........... 232 |======================== Odroid Ubuntu 18.4 LTS GCC 8 O3 ........... 265 |============================ Odroid Ubuntu 18.4 LTS GCC 8 Ofast ........ 288 |============================== Odroid Ubuntu 18.4 LTS CLANG 6.0 .......... 158 |================ Odroid Ubuntu 18.4 LTS CLANG 6.0 02 ....... 263 |=========================== Odroid Ubuntu 18.4 LTS CLANG 6.0 03 ....... 262 |=========================== Odroid Ubuntu 18.4 LTS CLANG 6.0 0fast .... 276 |============================= Odroid Ubuntu 18.4 LTS CLANG 7.0 .......... 159 |================= Odroid Ubuntu 18.4 LTS CLANG 7.0 O2 ....... 271 |============================ SciMark 2.0 Computational Test: Monte Carlo Mflops > Higher Is Better Odroid Ubuntu 18.4 LTS GCC 7 Linaro ....... 44.90 |===== Odroid Ubuntu 18.4 LTS GCC 7 Linaro O2 .... 213.75 |======================== Odroid Ubuntu 18.4 LTS GCC 7 Linaro O3 .... 214.12 |======================== Odroid Ubuntu 18.4 LTS GCC 7 Linaro Ofast . 227.65 |========================= Odroid Ubuntu 18.4 LTS GCC 8 .............. 44.92 |===== Odroid Ubuntu 18.4 LTS GCC 8 O2 ........... 214.18 |======================== Odroid Ubuntu 18.4 LTS GCC 8 O3 ........... 214.18 |======================== Odroid Ubuntu 18.4 LTS GCC 8 Ofast ........ 212.51 |======================== Odroid Ubuntu 18.4 LTS CLANG 6.0 .......... 40.56 |==== Odroid Ubuntu 18.4 LTS CLANG 6.0 02 ....... 233.95 |========================== Odroid Ubuntu 18.4 LTS CLANG 6.0 03 ....... 233.94 |========================== Odroid Ubuntu 18.4 LTS CLANG 6.0 0fast .... 243.82 |=========================== Odroid Ubuntu 18.4 LTS CLANG 7.0 .......... 43.95 |===== Odroid Ubuntu 18.4 LTS CLANG 7.0 O2 ....... 231.82 |========================== SciMark 2.0 Computational Test: Fast Fourier Transform Mflops > Higher Is Better Odroid Ubuntu 18.4 LTS GCC 7 Linaro ....... 26.45 |================= Odroid Ubuntu 18.4 LTS GCC 7 Linaro O2 .... 41.04 |========================== Odroid Ubuntu 18.4 LTS GCC 7 Linaro O3 .... 42.36 |=========================== Odroid Ubuntu 18.4 LTS GCC 7 Linaro Ofast . 43.47 |============================ Odroid Ubuntu 18.4 LTS GCC 8 .............. 27.15 |================= Odroid Ubuntu 18.4 LTS GCC 8 O2 ........... 24.34 |================ Odroid Ubuntu 18.4 LTS GCC 8 O3 ........... 24.14 |================ Odroid Ubuntu 18.4 LTS GCC 8 Ofast ........ 24.93 |================ Odroid Ubuntu 18.4 LTS CLANG 6.0 .......... 23.35 |=============== Odroid Ubuntu 18.4 LTS CLANG 6.0 02 ....... 26.02 |================= Odroid Ubuntu 18.4 LTS CLANG 6.0 03 ....... 25.49 |================ Odroid Ubuntu 18.4 LTS CLANG 6.0 0fast .... 25.89 |================= Odroid Ubuntu 18.4 LTS CLANG 7.0 .......... 22.67 |=============== Odroid Ubuntu 18.4 LTS CLANG 7.0 O2 ....... 24.83 |================ SciMark 2.0 Computational Test: Sparse Matrix Multiply Mflops > Higher Is Better Odroid Ubuntu 18.4 LTS GCC 7 Linaro ....... 103 |============== Odroid Ubuntu 18.4 LTS GCC 7 Linaro O2 .... 199 |=========================== Odroid Ubuntu 18.4 LTS GCC 7 Linaro O3 .... 187 |========================== Odroid Ubuntu 18.4 LTS GCC 7 Linaro Ofast . 194 |========================== Odroid Ubuntu 18.4 LTS GCC 8 .............. 104 |============== Odroid Ubuntu 18.4 LTS GCC 8 O2 ........... 218 |============================== Odroid Ubuntu 18.4 LTS GCC 8 O3 ........... 209 |============================= Odroid Ubuntu 18.4 LTS GCC 8 Ofast ........ 216 |============================= Odroid Ubuntu 18.4 LTS CLANG 6.0 .......... 122 |================= Odroid Ubuntu 18.4 LTS CLANG 6.0 02 ....... 206 |============================ Odroid Ubuntu 18.4 LTS CLANG 6.0 03 ....... 204 |============================ Odroid Ubuntu 18.4 LTS CLANG 6.0 0fast .... 220 |============================== Odroid Ubuntu 18.4 LTS CLANG 7.0 .......... 127 |================= Odroid Ubuntu 18.4 LTS CLANG 7.0 O2 ....... 214 |============================= SciMark 2.0 Computational Test: Dense LU Matrix Factorization Mflops > Higher Is Better Odroid Ubuntu 18.4 LTS GCC 7 Linaro ....... 135 |============ Odroid Ubuntu 18.4 LTS GCC 7 Linaro O2 .... 274 |========================= Odroid Ubuntu 18.4 LTS GCC 7 Linaro O3 .... 277 |========================= Odroid Ubuntu 18.4 LTS GCC 7 Linaro Ofast . 280 |========================== Odroid Ubuntu 18.4 LTS GCC 8 .............. 138 |============= Odroid Ubuntu 18.4 LTS GCC 8 O2 ........... 325 |============================== Odroid Ubuntu 18.4 LTS GCC 8 O3 ........... 317 |============================= Odroid Ubuntu 18.4 LTS GCC 8 Ofast ........ 322 |============================= Odroid Ubuntu 18.4 LTS CLANG 6.0 .......... 182 |================= Odroid Ubuntu 18.4 LTS CLANG 6.0 02 ....... 317 |============================= Odroid Ubuntu 18.4 LTS CLANG 6.0 03 ....... 318 |============================= Odroid Ubuntu 18.4 LTS CLANG 6.0 0fast .... 329 |============================== Odroid Ubuntu 18.4 LTS CLANG 7.0 .......... 195 |================== Odroid Ubuntu 18.4 LTS CLANG 7.0 O2 ....... 319 |============================= SciMark 2.0 Computational Test: Jacobi Successive Over-Relaxation Mflops > Higher Is Better Odroid Ubuntu 18.4 LTS GCC 7 Linaro ....... 281 |============= Odroid Ubuntu 18.4 LTS GCC 7 Linaro O2 .... 322 |=============== Odroid Ubuntu 18.4 LTS GCC 7 Linaro O3 .... 381 |================= Odroid Ubuntu 18.4 LTS GCC 7 Linaro Ofast . 410 |=================== Odroid Ubuntu 18.4 LTS GCC 8 .............. 278 |============= Odroid Ubuntu 18.4 LTS GCC 8 O2 ........... 379 |================= Odroid Ubuntu 18.4 LTS GCC 8 O3 ........... 560 |========================= Odroid Ubuntu 18.4 LTS GCC 8 Ofast ........ 663 |============================== Odroid Ubuntu 18.4 LTS CLANG 6.0 .......... 420 |=================== Odroid Ubuntu 18.4 LTS CLANG 6.0 02 ....... 533 |======================== Odroid Ubuntu 18.4 LTS CLANG 6.0 03 ....... 530 |======================== Odroid Ubuntu 18.4 LTS CLANG 6.0 0fast .... 562 |========================= Odroid Ubuntu 18.4 LTS CLANG 7.0 .......... 408 |================== Odroid Ubuntu 18.4 LTS CLANG 7.0 O2 ....... 563 |=========================