linux-system Pi 4 fan
ARMv7 rev 3 testing on Raspbian 10 via the Phoronix Test Suite.


Pi 4 fan: 

	Processor: ARMv7 rev 3 @ 1.50GHz (4 Cores), Motherboard: BCM2711, Memory: 4096MB, Disk: 32GB SC32G, Monitor: U2879G6

	OS: Raspbian 10, Kernel: 5.4.74-v7l-Martin-s3408062+ (armv7l), File-System: ext4, Screen Resolution: 3840x2160


SQLite 3.30.1
Timed SQLite Insertions
Seconds < Lower Is Better
Pi 4 fan . 135.22 |============================================================


Dbench 4.0
12 Clients
MB/s > Higher Is Better
Pi 4 fan . 56.89 |=============================================================


Threaded I/O Tester 20170503
64MB Read - 32 Threads
MB/s > Higher Is Better
Pi 4 fan . 1745.72 |===========================================================


Threaded I/O Tester 20170503
64MB Write - 32 Threads
MB/s > Higher Is Better
Pi 4 fan . 0.35 |==============================================================


PostMark 1.51
Disk Transaction Performance
TPS > Higher Is Better
Pi 4 fan . 15 |================================================================


GNU GMP GMPbench 6.1.2
Total Time
GMPbench Score > Higher Is Better
Pi 4 fan . 493.62 |============================================================


GraphicsMagick 1.3.33
HWB Color Space
Iterations Per Minute > Higher Is Better
Pi 4 fan . 79 |================================================================


GraphicsMagick 1.3.33
Local Adaptive Thresholding
Iterations Per Minute > Higher Is Better
Pi 4 fan . 17 |================================================================


C-Ray 1.1
Total Time - 4K, 16 Rays Per Pixel
Seconds < Lower Is Better
Pi 4 fan . 694.12 |============================================================


Parallel BZIP2 Compression 1.1.12
256MB File Compression
Seconds < Lower Is Better
Pi 4 fan . 69.15 |=============================================================


LZMA Compression
256MB File Compression
Seconds < Lower Is Better
Pi 4 fan . 1043.44 |===========================================================


dcraw
RAW To PPM Image Conversion
Seconds < Lower Is Better
Pi 4 fan . 357.90 |============================================================


LAME MP3 Encoding 3.100
WAV To MP3
Seconds < Lower Is Better
Pi 4 fan . 42.45 |=============================================================


FFmpeg 4.0.2
H.264 HD To NTSC DV
Seconds < Lower Is Better
Pi 4 fan . 47.96 |=============================================================


GnuPG 1.4.22
2GB File Encryption
Seconds < Lower Is Better
Pi 4 fan . 76.05 |=============================================================


Sudokut 0.4
Total Time
Seconds < Lower Is Better
Pi 4 fan . 65.22 |=============================================================


OpenSSL 1.1.1
RSA 4096-bit Performance
Signs Per Second > Higher Is Better
Pi 4 fan . 97.07 |=============================================================


PostgreSQL pgbench 13.0
Phoronix Test Suite v5.2.1
TPS > Higher Is Better
Pi 4 fan . 47 |================================================================


PyBench 2018-02-16
Total For Average Test Times
Milliseconds < Lower Is Better
Pi 4 fan . 5247 |==============================================================