SiFive RISC-V HiFive Unmatched Benchmarks StarFive VF2 Benchmarks HiFive Unmatched - Ubuntu 21.04: Processor: SiFive RISC-V (4 Cores), Motherboard: SiFive HiFive Unmatched A00, Memory: 16GB, Disk: 1000GB Samsung SSD 980 1TB + 32GB SC32G, Graphics: Sapphire AMD Radeon HD 6770, Audio: AMD Juniper HDMI Audio, Monitor: LG Ultra HD OS: Ubuntu 21.04, Kernel: 5.11.0-1018-generic (riscv64), Desktop: GNOME Shell 3.38.4, Display Server: X Server, Compiler: GCC 10.3.0, File-System: ext4, Screen Resolution: 1920x1080 HiFive Unmatched - Ubuntu 21.10: Processor: SiFive RISC-V (4 Cores), Motherboard: SiFive HiFive Unmatched A00, Chipset: SiFive FU740-C000 RISC-V SoC, Memory: 16GB, Disk: 1000GB Samsung SSD 980 1TB + 32GB SC32G, Graphics: Sapphire AMD Radeon HD 6770, Audio: AMD Juniper HDMI Audio, Monitor: LG Ultra HD OS: Ubuntu 21.10, Kernel: 5.13.0-1002-generic (riscv64), Desktop: GNOME Shell 40.2, Display Server: X Server, Compiler: GCC 11.2.0, File-System: ext4, Screen Resolution: 1920x1080 StarFive VisionFive2 - Debian 11 SFi Build 202306: Processor: SiFive RISC-V @ 1.50GHz (4 Cores), Motherboard: StarFive VisionFive V2, Memory: 8GB, Disk: 1000GB Samsung SSD 970 EVO Plus 1TB + 128GB SR128, Graphics: starfive, Monitor: DELL U2311H OS: Debian, Kernel: 5.15.0-starfive (riscv64), Display Server: X Server, Compiler: GCC 12.2.0, File-System: ext4, Screen Resolution: 1920x1080 RPi4 4GB - Debian 12.1: Processor: ARMv8 Cortex-A72 @ 1.50GHz (4 Cores), Motherboard: Raspberry Pi 4 Model B Rev 1.4, Memory: 2048MB, Disk: 128GB SK128 OS: Debian GNU/Linux 12, Kernel: 6.1.0-10-arm64 (aarch64), Compiler: GCC 12.2.0, File-System: ext4 Stress-NG 0.13.02 Test: MMAP Bogo Ops/s > Higher Is Better HiFive Unmatched - Ubuntu 21.04 ................... 1.39 |============= HiFive Unmatched - Ubuntu 21.10 ................... 1.62 |=============== StarFive VisionFive2 - Debian 11 SFi Build 202306 . 2.33 |===================== RPi4 4GB - Debian 12.1 ............................ 2.13 |=================== Stress-NG 0.13.02 Test: MEMFD Bogo Ops/s > Higher Is Better HiFive Unmatched - Ubuntu 21.04 ................... 6.76 |========== HiFive Unmatched - Ubuntu 21.10 ................... 7.49 |=========== StarFive VisionFive2 - Debian 11 SFi Build 202306 . 13.99 |==================== RPi4 4GB - Debian 12.1 ............................ 14.05 |==================== Stress-NG 0.13.02 Test: Atomic Bogo Ops/s > Higher Is Better HiFive Unmatched - Ubuntu 21.04 ................... 46799.94 |========== HiFive Unmatched - Ubuntu 21.10 ................... 55091.23 |============ StarFive VisionFive2 - Debian 11 SFi Build 202306 . 76939.42 |================= RPi4 4GB - Debian 12.1 ............................ 76609.39 |================= Stress-NG 0.13.02 Test: Crypto Bogo Ops/s > Higher Is Better HiFive Unmatched - Ubuntu 21.04 ................... 75.48 |==== HiFive Unmatched - Ubuntu 21.10 ................... 90.34 |===== StarFive VisionFive2 - Debian 11 SFi Build 202306 . 105.99 |===== RPi4 4GB - Debian 12.1 ............................ 369.04 |=================== Stress-NG 0.13.02 Test: Malloc Bogo Ops/s > Higher Is Better HiFive Unmatched - Ubuntu 21.04 ................... 1415782.10 |======== HiFive Unmatched - Ubuntu 21.10 ................... 1559514.06 |========= StarFive VisionFive2 - Debian 11 SFi Build 202306 . 2157967.64 |============ RPi4 4GB - Debian 12.1 ............................ 2639691.84 |=============== Stress-NG 0.13.02 Test: Forking Bogo Ops/s > Higher Is Better HiFive Unmatched - Ubuntu 21.04 ................... 2341.23 |======== HiFive Unmatched - Ubuntu 21.10 ................... 3000.70 |=========== StarFive VisionFive2 - Debian 11 SFi Build 202306 . 5084.73 |================== RPi4 4GB - Debian 12.1 ............................ 1993.47 |======= Stress-NG 0.13.02 Test: SENDFILE Bogo Ops/s > Higher Is Better HiFive Unmatched - Ubuntu 21.04 ................... 5664.00 |======= HiFive Unmatched - Ubuntu 21.10 ................... 7439.65 |========= StarFive VisionFive2 - Debian 11 SFi Build 202306 . 8500.84 |========== RPi4 4GB - Debian 12.1 ............................ 14732.90 |================= Stress-NG 0.13.02 Test: CPU Cache Bogo Ops/s > Higher Is Better HiFive Unmatched - Ubuntu 21.04 ................... 12.64 |= HiFive Unmatched - Ubuntu 21.10 ................... 16.64 |== StarFive VisionFive2 - Debian 11 SFi Build 202306 . 42.00 |==== RPi4 4GB - Debian 12.1 ............................ 192.93 |=================== Stress-NG 0.13.02 Test: CPU Stress Bogo Ops/s > Higher Is Better HiFive Unmatched - Ubuntu 21.04 ................... 169.24 |======= HiFive Unmatched - Ubuntu 21.10 ................... 206.98 |========= StarFive VisionFive2 - Debian 11 SFi Build 202306 . 220.34 |========= RPi4 4GB - Debian 12.1 ............................ 447.35 |=================== Stress-NG 0.13.02 Test: Semaphores Bogo Ops/s > Higher Is Better HiFive Unmatched - Ubuntu 21.04 ................... 109226.27 |======== HiFive Unmatched - Ubuntu 21.10 ................... 118296.13 |======== StarFive VisionFive2 - Debian 11 SFi Build 202306 . 210530.27 |=============== RPi4 4GB - Debian 12.1 ............................ 223470.89 |================ Stress-NG 0.13.02 Test: Matrix Math Bogo Ops/s > Higher Is Better HiFive Unmatched - Ubuntu 21.04 ................... 518.49 |======== HiFive Unmatched - Ubuntu 21.10 ................... 618.44 |========== StarFive VisionFive2 - Debian 11 SFi Build 202306 . 687.30 |=========== RPi4 4GB - Debian 12.1 ............................ 1164.42 |================== Stress-NG 0.13.02 Test: Vector Math Bogo Ops/s > Higher Is Better HiFive Unmatched - Ubuntu 21.04 ................... 368.51 |= HiFive Unmatched - Ubuntu 21.10 ................... 447.42 |== StarFive VisionFive2 - Debian 11 SFi Build 202306 . 478.87 |== RPi4 4GB - Debian 12.1 ............................ 4619.31 |================== Stress-NG 0.13.02 Test: Memory Copying Bogo Ops/s > Higher Is Better HiFive Unmatched - Ubuntu 21.04 ................... 30.91 |====== HiFive Unmatched - Ubuntu 21.10 ................... 35.11 |======= StarFive VisionFive2 - Debian 11 SFi Build 202306 . 86.82 |================= RPi4 4GB - Debian 12.1 ............................ 99.47 |==================== Stress-NG 0.13.02 Test: Socket Activity Bogo Ops/s > Higher Is Better HiFive Unmatched - Ubuntu 21.04 ................... 166.81 |========= HiFive Unmatched - Ubuntu 21.10 ................... 177.82 |========== StarFive VisionFive2 - Debian 11 SFi Build 202306 . 342.64 |=================== RPi4 4GB - Debian 12.1 ............................ 309.62 |================= Stress-NG 0.13.02 Test: Context Switching Bogo Ops/s > Higher Is Better HiFive Unmatched - Ubuntu 21.04 ................... 107998.16 |======= HiFive Unmatched - Ubuntu 21.10 ................... 139323.38 |========== StarFive VisionFive2 - Debian 11 SFi Build 202306 . 225169.47 |================ RPi4 4GB - Debian 12.1 ............................ 230663.41 |================ Stress-NG 0.13.02 Test: Glibc C String Functions Bogo Ops/s > Higher Is Better HiFive Unmatched - Ubuntu 21.04 ................... 14526.61 |=== HiFive Unmatched - Ubuntu 21.10 ................... 17541.67 |==== StarFive VisionFive2 - Debian 11 SFi Build 202306 . 16002.18 |=== RPi4 4GB - Debian 12.1 ............................ 84724.56 |================= Stress-NG 0.13.02 Test: Glibc Qsort Data Sorting Bogo Ops/s > Higher Is Better HiFive Unmatched - Ubuntu 21.04 ................... 4.85 |======== HiFive Unmatched - Ubuntu 21.10 ................... 5.69 |========= StarFive VisionFive2 - Debian 11 SFi Build 202306 . 6.79 |=========== RPi4 4GB - Debian 12.1 ............................ 12.82 |==================== Stress-NG 0.13.02 Test: System V Message Passing Bogo Ops/s > Higher Is Better HiFive Unmatched - Ubuntu 21.04 ................... 260082.91 |=== HiFive Unmatched - Ubuntu 21.10 ................... 396600.51 |===== StarFive VisionFive2 - Debian 11 SFi Build 202306 . 1300979.51 |=============== RPi4 4GB - Debian 12.1 ............................ 1067155.47 |============ OpenSSL 3.0 Algorithm: SHA256 byte/s > Higher Is Better HiFive Unmatched - Ubuntu 21.04 ................... 67880263 |=== HiFive Unmatched - Ubuntu 21.10 ................... 78055297 |=== StarFive VisionFive2 - Debian 11 SFi Build 202306 . 78006100 |=== RPi4 4GB - Debian 12.1 ............................ 368927323 |================ x265 3.4 Video Input: Bosphorus 4K Frames Per Second > Higher Is Better HiFive Unmatched - Ubuntu 21.10 ................... 0.11 |==== StarFive VisionFive2 - Debian 11 SFi Build 202306 . 0.13 |==== RPi4 4GB - Debian 12.1 ............................ 0.65 |===================== GraphicsMagick 1.3.33 Operation: Swirl Iterations Per Minute > Higher Is Better HiFive Unmatched - Ubuntu 21.04 ................... 9 |===== HiFive Unmatched - Ubuntu 21.10 ................... 10 |===== StarFive VisionFive2 - Debian 11 SFi Build 202306 . 14 |======= RPi4 4GB - Debian 12.1 ............................ 45 |======================= GraphicsMagick 1.3.33 Operation: Rotate Iterations Per Minute > Higher Is Better HiFive Unmatched - Ubuntu 21.04 ................... 25 |===== HiFive Unmatched - Ubuntu 21.10 ................... 28 |====== StarFive VisionFive2 - Debian 11 SFi Build 202306 . 51 |=========== RPi4 4GB - Debian 12.1 ............................ 103 |====================== GraphicsMagick 1.3.33 Operation: Sharpen Iterations Per Minute > Higher Is Better HiFive Unmatched - Ubuntu 21.04 ................... 7 |========= HiFive Unmatched - Ubuntu 21.10 ................... 8 |=========== StarFive VisionFive2 - Debian 11 SFi Build 202306 . 9 |============ RPi4 4GB - Debian 12.1 ............................ 17 |======================= GraphicsMagick 1.3.33 Operation: Enhanced Iterations Per Minute > Higher Is Better HiFive Unmatched - Ubuntu 21.04 ................... 3 |==== HiFive Unmatched - Ubuntu 21.10 ................... 3 |==== StarFive VisionFive2 - Debian 11 SFi Build 202306 . 4 |===== RPi4 4GB - Debian 12.1 ............................ 18 |======================= GraphicsMagick 1.3.33 Operation: Resizing Iterations Per Minute > Higher Is Better HiFive Unmatched - Ubuntu 21.04 ................... 20 |========= HiFive Unmatched - Ubuntu 21.10 ................... 25 |=========== StarFive VisionFive2 - Debian 11 SFi Build 202306 . 31 |============= RPi4 4GB - Debian 12.1 ............................ 54 |======================= GraphicsMagick 1.3.33 Operation: Noise-Gaussian Iterations Per Minute > Higher Is Better HiFive Unmatched - Ubuntu 21.04 ................... 6 |===== HiFive Unmatched - Ubuntu 21.10 ................... 7 |====== StarFive VisionFive2 - Debian 11 SFi Build 202306 . 10 |========= RPi4 4GB - Debian 12.1 ............................ 26 |======================= GraphicsMagick 1.3.33 Operation: HWB Color Space Iterations Per Minute > Higher Is Better HiFive Unmatched - Ubuntu 21.04 ................... 21 |=== HiFive Unmatched - Ubuntu 21.10 ................... 24 |==== StarFive VisionFive2 - Debian 11 SFi Build 202306 . 38 |====== RPi4 4GB - Debian 12.1 ............................ 136 |====================== Coremark 1.0 CoreMark Size 666 - Iterations Per Second Iterations/Sec > Higher Is Better HiFive Unmatched - Ubuntu 21.04 ................... 13032.58 |======= HiFive Unmatched - Ubuntu 21.10 ................... 15995.45 |========= StarFive VisionFive2 - Debian 11 SFi Build 202306 . 19515.66 |========== RPi4 4GB - Debian 12.1 ............................ 31713.24 |================= SecureMark 1.0.4 Benchmark: SecureMark-TLS marks > Higher Is Better HiFive Unmatched - Ubuntu 21.04 ................... 16655 |======= HiFive Unmatched - Ubuntu 21.10 ................... 20389 |======== StarFive VisionFive2 - Debian 11 SFi Build 202306 . 26518 |=========== RPi4 4GB - Debian 12.1 ............................ 48125 |==================== LZ4 Compression 1.9.3 Compression Level: 1 - Compression Speed MB/s > Higher Is Better HiFive Unmatched - Ubuntu 21.04 ................... 113.69 |====== HiFive Unmatched - Ubuntu 21.10 ................... 127.34 |====== StarFive VisionFive2 - Debian 11 SFi Build 202306 . 382.15 |=================== LZ4 Compression 1.9.3 Compression Level: 1 - Decompression Speed MB/s > Higher Is Better HiFive Unmatched - Ubuntu 21.04 ................... 110.4 |===== HiFive Unmatched - Ubuntu 21.10 ................... 121.5 |====== StarFive VisionFive2 - Debian 11 SFi Build 202306 . 402.8 |==================== LZ4 Compression 1.9.3 Compression Level: 3 - Compression Speed MB/s > Higher Is Better HiFive Unmatched - Ubuntu 21.04 ................... 3.23 |=========== HiFive Unmatched - Ubuntu 21.10 ................... 3.81 |============= StarFive VisionFive2 - Debian 11 SFi Build 202306 . 6.30 |===================== LZ4 Compression 1.9.3 Compression Level: 3 - Decompression Speed MB/s > Higher Is Better HiFive Unmatched - Ubuntu 21.04 ................... 109.9 |===== HiFive Unmatched - Ubuntu 21.10 ................... 122.2 |====== StarFive VisionFive2 - Debian 11 SFi Build 202306 . 407.2 |==================== LZ4 Compression 1.9.3 Compression Level: 9 - Compression Speed MB/s > Higher Is Better HiFive Unmatched - Ubuntu 21.04 ................... 3.10 |=========== HiFive Unmatched - Ubuntu 21.10 ................... 3.70 |============= StarFive VisionFive2 - Debian 11 SFi Build 202306 . 6.14 |===================== LZ4 Compression 1.9.3 Compression Level: 9 - Decompression Speed MB/s > Higher Is Better HiFive Unmatched - Ubuntu 21.04 ................... 109.9 |===== HiFive Unmatched - Ubuntu 21.10 ................... 122.3 |====== StarFive VisionFive2 - Debian 11 SFi Build 202306 . 407.3 |==================== Zstd Compression 1.5.0 Compression Level: 3 - Compression Speed MB/s > Higher Is Better RPi4 4GB - Debian 12.1 ............................ 69.4 |===================== HiFive Unmatched - Ubuntu 21.04 ................... 36.8 |=========== HiFive Unmatched - Ubuntu 21.10 ................... 39.7 |============ StarFive VisionFive2 - Debian 11 SFi Build 202306 . 59.7 |================== RPi4 4GB - Debian 12.1 ............................ 69.1 |===================== Zstd Compression 1.5.0 Compression Level: 3 - Decompression Speed MB/s > Higher Is Better HiFive Unmatched - Ubuntu 21.04 ................... 76.0 |======= HiFive Unmatched - Ubuntu 21.10 ................... 87.8 |========= StarFive VisionFive2 - Debian 11 SFi Build 202306 . 203.3 |==================== Zstd Compression 1.5.0 Compression Level: 8 - Compression Speed MB/s > Higher Is Better HiFive Unmatched - Ubuntu 21.04 ................... 8.12 |============= HiFive Unmatched - Ubuntu 21.10 ................... 8.84 |============== StarFive VisionFive2 - Debian 11 SFi Build 202306 . 10.90 |================== RPi4 4GB - Debian 12.1 ............................ 12.30 |==================== Zstd Compression 1.5.0 Compression Level: 8 - Decompression Speed MB/s > Higher Is Better HiFive Unmatched - Ubuntu 21.04 ................... 77.9 |======= HiFive Unmatched - Ubuntu 21.10 ................... 89.4 |========= StarFive VisionFive2 - Debian 11 SFi Build 202306 . 208.3 |==================== Zstd Compression 1.5.0 Compression Level: 19 - Compression Speed MB/s > Higher Is Better HiFive Unmatched - Ubuntu 21.04 ................... 1.13 |============== HiFive Unmatched - Ubuntu 21.10 ................... 1.35 |================= StarFive VisionFive2 - Debian 11 SFi Build 202306 . 1.64 |===================== Zstd Compression 1.5.0 Compression Level: 19 - Decompression Speed MB/s > Higher Is Better HiFive Unmatched - Ubuntu 21.04 ................... 70.6 |======== HiFive Unmatched - Ubuntu 21.10 ................... 81.8 |========= StarFive VisionFive2 - Debian 11 SFi Build 202306 . 176.4 |==================== Zstd Compression 1.5.0 Compression Level: 19, Long Mode - Compression Speed MB/s > Higher Is Better HiFive Unmatched - Ubuntu 21.04 ................... 0.92 |============== HiFive Unmatched - Ubuntu 21.10 ................... 1.09 |================ StarFive VisionFive2 - Debian 11 SFi Build 202306 . 1.39 |===================== Zstd Compression 1.5.0 Compression Level: 19, Long Mode - Decompression Speed MB/s > Higher Is Better HiFive Unmatched - Ubuntu 21.04 ................... 72.4 |======== HiFive Unmatched - Ubuntu 21.10 ................... 83.9 |========= StarFive VisionFive2 - Debian 11 SFi Build 202306 . 182.3 |==================== 7-Zip Compression 16.02 Compress Speed Test MIPS > Higher Is Better HiFive Unmatched - Ubuntu 21.04 ................... 1432 |======== HiFive Unmatched - Ubuntu 21.10 ................... 1605 |========= StarFive VisionFive2 - Debian 11 SFi Build 202306 . 2013 |=========== RPi4 4GB - Debian 12.1 ............................ 3766 |===================== PHPBench 0.8.1 PHP Benchmark Suite Score > Higher Is Better HiFive Unmatched - Ubuntu 21.04 ................... 33113 |==== HiFive Unmatched - Ubuntu 21.10 ................... 41058 |===== StarFive VisionFive2 - Debian 11 SFi Build 202306 . 63450 |======= RPi4 4GB - Debian 12.1 ............................ 166822 |=================== OpenSSL 3.0 Algorithm: RSA4096 sign/s > Higher Is Better HiFive Unmatched - Ubuntu 21.04 ................... 27.2 |====== HiFive Unmatched - Ubuntu 21.10 ................... 32.4 |======= StarFive VisionFive2 - Debian 11 SFi Build 202306 . 33.6 |======= RPi4 4GB - Debian 12.1 ............................ 96.2 |===================== OpenSSL 3.0 Algorithm: RSA4096 verify/s > Higher Is Better HiFive Unmatched - Ubuntu 21.04 ................... 1990.5 |===== HiFive Unmatched - Ubuntu 21.10 ................... 2365.5 |====== StarFive VisionFive2 - Debian 11 SFi Build 202306 . 2254.8 |====== RPi4 4GB - Debian 12.1 ............................ 7437.1 |=================== Google SynthMark 20201109 Test: VoiceMark_100 Voices > Higher Is Better HiFive Unmatched - Ubuntu 21.04 ................... 52.46 |==== HiFive Unmatched - Ubuntu 21.10 ................... 63.12 |===== StarFive VisionFive2 - Debian 11 SFi Build 202306 . 78.10 |====== RPi4 4GB - Debian 12.1 ............................ 234.72 |=================== WebP Image Encode 1.1 Encode Settings: Default Encode Time - Seconds < Lower Is Better HiFive Unmatched - Ubuntu 21.04 ................... 39.747 |=================== HiFive Unmatched - Ubuntu 21.10 ................... 34.028 |================ StarFive VisionFive2 - Debian 11 SFi Build 202306 . 25.518 |============ RPi4 4GB - Debian 12.1 ............................ 7.561 |==== WebP Image Encode 1.1 Encode Settings: Quality 100 Encode Time - Seconds < Lower Is Better HiFive Unmatched - Ubuntu 21.04 ................... 51.58 |==================== HiFive Unmatched - Ubuntu 21.10 ................... 43.38 |================= StarFive VisionFive2 - Debian 11 SFi Build 202306 . 32.37 |============= RPi4 4GB - Debian 12.1 ............................ 10.87 |==== WebP Image Encode 1.1 Encode Settings: Quality 100, Lossless Encode Time - Seconds < Lower Is Better HiFive Unmatched - Ubuntu 21.04 ................... 255.98 |=================== HiFive Unmatched - Ubuntu 21.10 ................... 215.38 |================ StarFive VisionFive2 - Debian 11 SFi Build 202306 . 149.51 |=========== RPi4 4GB - Debian 12.1 ............................ 88.40 |======= WebP Image Encode 1.1 Encode Settings: Quality 100, Highest Compression Encode Time - Seconds < Lower Is Better HiFive Unmatched - Ubuntu 21.04 ................... 92.30 |==================== HiFive Unmatched - Ubuntu 21.10 ................... 78.85 |================= StarFive VisionFive2 - Debian 11 SFi Build 202306 . 57.47 |============ RPi4 4GB - Debian 12.1 ............................ 25.47 |====== PyBench 2018-02-16 Total For Average Test Times Milliseconds < Lower Is Better HiFive Unmatched - Ubuntu 21.04 ................... 24919 |==================== HiFive Unmatched - Ubuntu 21.10 ................... 21056 |================= StarFive VisionFive2 - Debian 11 SFi Build 202306 . 12901 |========== RPi4 4GB - Debian 12.1 ............................ 3956 |=== Monkey Audio Encoding 3.99.6 WAV To APE Seconds < Lower Is Better HiFive Unmatched - Ubuntu 21.04 ................... 514.78 |=================== HiFive Unmatched - Ubuntu 21.10 ................... 416.02 |=============== StarFive VisionFive2 - Debian 11 SFi Build 202306 . 347.70 |============= RPi4 4GB - Debian 12.1 ............................ 53.02 |== FLAC Audio Encoding 1.3.2 WAV To FLAC Seconds < Lower Is Better HiFive Unmatched - Ubuntu 21.04 ................... 438.15 |=================== HiFive Unmatched - Ubuntu 21.10 ................... 366.64 |================ StarFive VisionFive2 - Debian 11 SFi Build 202306 . 280.98 |============ RPi4 4GB - Debian 12.1 ............................ 85.26 |==== WavPack Audio Encoding 5.3 WAV To WavPack Seconds < Lower Is Better HiFive Unmatched - Ubuntu 21.04 ................... 838.98 |=================== HiFive Unmatched - Ubuntu 21.10 ................... 704.99 |================ StarFive VisionFive2 - Debian 11 SFi Build 202306 . 487.19 |=========== RPi4 4GB - Debian 12.1 ............................ 225.65 |===== Smallpt 1.0 Global Illumination Renderer; 128 Samples Seconds < Lower Is Better HiFive Unmatched - Ubuntu 21.04 ................... 583.85 |=================== HiFive Unmatched - Ubuntu 21.10 ................... 488.39 |================ StarFive VisionFive2 - Debian 11 SFi Build 202306 . 382.24 |============ RPi4 4GB - Debian 12.1 ............................ 124.56 |==== eSpeak-NG Speech Engine 20200907 Text-To-Speech Synthesis Seconds < Lower Is Better HiFive Unmatched - Ubuntu 21.04 ................... 390.02 |=================== HiFive Unmatched - Ubuntu 21.10 ................... 322.08 |================ StarFive VisionFive2 - Debian 11 SFi Build 202306 . 231.13 |=========== RPi4 4GB - Debian 12.1 ............................ 116.44 |====== RNNoise 2020-06-28 Seconds < Lower Is Better HiFive Unmatched - Ubuntu 21.04 ................... 216.38 |=================== HiFive Unmatched - Ubuntu 21.10 ................... 180.07 |================ StarFive VisionFive2 - Debian 11 SFi Build 202306 . 131.31 |============ RPi4 4GB - Debian 12.1 ............................ 63.04 |====== Dolfyn 0.527 Computational Fluid Dynamics Seconds < Lower Is Better HiFive Unmatched - Ubuntu 21.04 ................... 842.22 |=================== HiFive Unmatched - Ubuntu 21.10 ................... 593.21 |============= StarFive VisionFive2 - Debian 11 SFi Build 202306 . 308.85 |======= RPi4 4GB - Debian 12.1 ............................ 101.64 |== libavif avifenc 0.9.0 Encoder Speed: 6 Seconds < Lower Is Better HiFive Unmatched - Ubuntu 21.10 ................... 1552.06 |================== StarFive VisionFive2 - Debian 11 SFi Build 202306 . 1259.36 |=============== Gzip Compression Linux Source Tree Archiving To .tar.gz Seconds < Lower Is Better HiFive Unmatched - Ubuntu 21.04 ................... 449.73 |=================== HiFive Unmatched - Ubuntu 21.10 ................... 377.31 |================ StarFive VisionFive2 - Debian 11 SFi Build 202306 . 227.82 |========== RPi4 4GB - Debian 12.1 ............................ 171.71 |======= OCRMyPDF 10.3.1+dfsg Processing 60 Page PDF Document Seconds < Lower Is Better HiFive Unmatched - Ubuntu 21.04 . 1189.98 |==================================== HiFive Unmatched - Ubuntu 21.10 . 1008.57 |=============================== GNU Octave Benchmark 6.1.1~hg.2021.01.26 Seconds < Lower Is Better HiFive Unmatched - Ubuntu 21.04 ................... 264.85 |=================== Timed GDB GNU Debugger Compilation 10.2 Time To Compile Seconds < Lower Is Better HiFive Unmatched - Ubuntu 21.04 ................... 2114.52 |================== HiFive Unmatched - Ubuntu 21.10 ................... 1909.29 |================ GNU Octave Benchmark 6.2.0 Seconds < Lower Is Better HiFive Unmatched - Ubuntu 21.10 ................... 230.74 |===================