pi-4-cooled ARMv7 rev 3 testing with a BCM2835 Raspberry Pi 4 Model B Rev 1.1 and DRM emulated on Raspbian 10 via the Phoronix Test Suite. Pi 4 Cooled: Processor: ARMv7 rev 3 @ 1.50GHz (4 Cores), Motherboard: BCM2835 Raspberry Pi 4 Model B Rev 1.1, Memory: 4096MB, Disk: 2 x 4001GB Expansion + 32GB SC32G, Graphics: DRM emulated, Monitor: DELL U2515H OS: Raspbian 10, Kernel: 4.19.58-v7l+ (armv7l), Desktop: LXDE 0.10.0, Display Server: X Server 1.20.4, Display Driver: modesetting 1.20.4, Compiler: GCC 8.3.0, File-System: ext4, Screen Resolution: 1920x1080 CacheBench Test: Read MB/s > Higher Is Better Pi 4 Cooled . 3805.10 |======================================================== CacheBench Test: Write MB/s > Higher Is Better Pi 4 Cooled . 5562.47 |======================================================== CacheBench Test: Read / Modify / Write MB/s > Higher Is Better Pi 4 Cooled . 11045.86 |=======================================================