stream rpi4 stream rpi3 2 stream rpi4: Processor: ARMv8 Cortex-A72 @ 1.50GHz (4 Cores), Motherboard: BCM2835 Raspberry Pi 4 Model B Rev 1.1, Memory: 4096MB, Disk: 64GB SC64G, Graphics: simple OS: Ubuntu 20.04, Kernel: 5.4.0-1034-raspi (aarch64), Display Server: X Server 1.20.9, OpenGL: 3.1 Mesa 20.2.6 (LLVM 11.0.0 128 bits), Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1536x864 stream rpi3: Processor: ARMv8 Cortex-A53 @ 1.20GHz (4 Cores), Motherboard: BCM2835 Raspberry Pi 3 Model B Rev 1.2, Memory: 908MB, Disk: 64GB SC64G, Graphics: llvmpipe OS: Ubuntu 20.04, Kernel: 5.4.0-1034-raspi (aarch64), Display Server: X Server 1.20.9, OpenGL: 3.1 Mesa 20.2.6 (LLVM 11.0.0 128 bits), Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1536x864 stream rpi3 2: Processor: ARMv8 Cortex-A53 @ 1.20GHz (4 Cores), Motherboard: BCM2835 Raspberry Pi 3 Model B Rev 1.2, Memory: 908MB, Disk: 64GB SC64G, Graphics: llvmpipe OS: Ubuntu 20.04, Kernel: 5.4.0-1034-raspi (aarch64), Display Server: X Server 1.20.9, OpenGL: 3.1 Mesa 20.2.6 (LLVM 11.0.0 128 bits), Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1536x864 Stream 2013-01-17 Type: Copy MB/s > Higher Is Better stream rpi4 . 3549.2 |========================================================= Stream 2013-01-17 Type: Scale MB/s > Higher Is Better stream rpi4 . 3461.2 |========================================================= Stream 2013-01-17 Type: Triad MB/s > Higher Is Better stream rpi4 . 3364.2 |========================================================= Stream 2013-01-17 Type: Add MB/s > Higher Is Better stream rpi4 . 3297.5 |=========================================================