SiFive RISC-V HiFive Unmatched Benchmarks
RPi4 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

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


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 |==================
RPi4 4GB - Debian 12.1 .......... 31708.68 |===================================


OpenSSL 3.0
Algorithm: SHA256
byte/s > Higher Is Better
HiFive Unmatched - Ubuntu 21.04 . 67880263  |======
HiFive Unmatched - Ubuntu 21.10 . 78055297  |=======
RPi4 4GB - Debian 12.1 .......... 368084487 |==================================


OpenSSL 3.0
Algorithm: RSA4096
sign/s > Higher Is Better
HiFive Unmatched - Ubuntu 21.04 . 27.2 |===========
HiFive Unmatched - Ubuntu 21.10 . 32.4 |=============
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 |============
RPi4 4GB - Debian 12.1 .......... 7437.8 |=====================================


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 |============================
RPi4 4GB - Debian 12.1 .......... 2.22 |=======================================


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  |====================
RPi4 4GB - Debian 12.1 .......... 14.31 |======================================


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 |=========================
RPi4 4GB - Debian 12.1 .......... 76598.44 |===================================


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  |=========
RPi4 4GB - Debian 12.1 .......... 372.46 |=====================================


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 |====================
RPi4 4GB - Debian 12.1 .......... 2605650.85 |=================================


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 |====================================
RPi4 4GB - Debian 12.1 .......... 2029.29 |========================


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  |==================
RPi4 4GB - Debian 12.1 .......... 14837.71 |===================================


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  |===
RPi4 4GB - Debian 12.1 .......... 194.39 |=====================================


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 |=================
RPi4 4GB - Debian 12.1 .......... 450.11 |=====================================


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 |==================
RPi4 4GB - Debian 12.1 .......... 223716.98 |==================================


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  |====================
RPi4 4GB - Debian 12.1 .......... 1137.97 |====================================


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  |===
RPi4 4GB - Debian 12.1 .......... 4619.90 |====================================


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  |=============
RPi4 4GB - Debian 12.1 .......... 102.53 |=====================================


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 |=====================
RPi4 4GB - Debian 12.1 .......... 308.73 |=====================================


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 |====================
RPi4 4GB - Debian 12.1 .......... 231987.70 |==================================


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 |=======
RPi4 4GB - Debian 12.1 .......... 84779.96 |===================================


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  |=================
RPi4 4GB - Debian 12.1 .......... 12.74 |======================================


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  |============
RPi4 4GB - Debian 12.1 .......... 1072798.25 |=================================


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 |==============================
RPi4 4GB - Debian 12.1 .......... 51.69  |====


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 |===============================
RPi4 4GB - Debian 12.1 .......... 84.85  |=======


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 |===============================
RPi4 4GB - Debian 12.1 .......... 225.74 |==========


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 |===============================
RPi4 4GB - Debian 12.1 .......... 124.57 |========


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 |===============================
RPi4 4GB - Debian 12.1 .......... 117.37 |===========


RNNoise 2020-06-28

Seconds < Lower Is Better
HiFive Unmatched - Ubuntu 21.04 . 216.38 |=====================================
HiFive Unmatched - Ubuntu 21.10 . 180.07 |===============================
RPi4 4GB - Debian 12.1 .......... 65.24  |===========


Google SynthMark 20201109
Test: VoiceMark_100
Voices > Higher Is Better
HiFive Unmatched - Ubuntu 21.04 . 52.46  |========
HiFive Unmatched - Ubuntu 21.10 . 63.12  |==========
RPi4 4GB - Debian 12.1 .......... 235.05 |=====================================


SecureMark 1.0.4
Benchmark: SecureMark-TLS
marks > Higher Is Better
HiFive Unmatched - Ubuntu 21.04 . 16655 |=============
HiFive Unmatched - Ubuntu 21.10 . 20389 |================
RPi4 4GB - Debian 12.1 .......... 47895 |======================================


Dolfyn 0.527
Computational Fluid Dynamics
Seconds < Lower Is Better
HiFive Unmatched - Ubuntu 21.04 . 842.22 |=====================================
HiFive Unmatched - Ubuntu 21.10 . 593.21 |==========================
RPi4 4GB - Debian 12.1 .......... 103.74 |=====


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 |================================
RPi4 4GB - Debian 12.1 .......... 7.557  |=======


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 |================================
RPi4 4GB - Debian 12.1 .......... 10.92 |========


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 |===============================
RPi4 4GB - Debian 12.1 .......... 88.73  |=============


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 |================================
RPi4 4GB - Debian 12.1 .......... 25.44 |==========


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 |=====================================


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 |======================================


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 |=======================================


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 |======================================


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 |=======================================


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 |======================================


Zstd Compression 1.5.0
Compression Level: 3 - Compression Speed
MB/s > Higher Is Better
HiFive Unmatched - Ubuntu 21.04 . 36.8 |=====================
HiFive Unmatched - Ubuntu 21.10 . 39.7 |======================
RPi4 4GB - Debian 12.1 .......... 69.5 |=======================================
RPi4 4GB - Debian 12.1 .......... 68.4 |======================================


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 |=======================================


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  |===========================
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 |=======================================


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 |=======================================


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 |=======================================


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 |=======================================


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 |=======================================


GraphicsMagick 1.3.33
Operation: Swirl
Iterations Per Minute > Higher Is Better
HiFive Unmatched - Ubuntu 21.04 . 9  |========
HiFive Unmatched - Ubuntu 21.10 . 10 |=========
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  |===========
RPi4 4GB - Debian 12.1 .......... 105 |========================================


GraphicsMagick 1.3.33
Operation: Sharpen
Iterations Per Minute > Higher Is Better
HiFive Unmatched - Ubuntu 21.04 . 7  |=================
HiFive Unmatched - Ubuntu 21.10 . 8  |===================
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  |=======
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 |===================
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  |===========
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  |=======
RPi4 4GB - Debian 12.1 .......... 136 |========================================


x265 3.4
Video Input: Bosphorus 4K
Frames Per Second > Higher Is Better
HiFive Unmatched - Ubuntu 21.10 . 0.11 |=======
RPi4 4GB - Debian 12.1 .......... 0.65 |=======================================


7-Zip Compression 16.02
Compress Speed Test
MIPS > Higher Is Better
HiFive Unmatched - Ubuntu 21.04 . 1432 |===============
HiFive Unmatched - Ubuntu 21.10 . 1605 |=================
RPi4 4GB - Debian 12.1 .......... 3766 |=======================================


libavif avifenc 0.9.0
Encoder Speed: 6
Seconds < Lower Is Better
HiFive Unmatched - Ubuntu 21.10 . 1552.06 |====================================


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 |===============================
RPi4 4GB - Debian 12.1 .......... 170.94 |==============


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 |=====================================


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 |================================
RPi4 4GB - Debian 12.1 .......... 3944  |======


PHPBench 0.8.1
PHP Benchmark Suite
Score > Higher Is Better
HiFive Unmatched - Ubuntu 21.04 . 33113  |=======
HiFive Unmatched - Ubuntu 21.10 . 41058  |=========
RPi4 4GB - Debian 12.1 .......... 166820 |=====================================


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 |=====================================