Language Selection

English French German Italian Portuguese Spanish

Raspberry Pi 4 Benchmarked with 32-bit and 64-bit Debian OS

Filed under
Graphics/Benchmarks
Linux
Debian

The first Raspberry Pi board with a 64-bit Arm processor was Raspberry Pi 3 Model B, and all new models including the latest Raspberry Pi 4 come with four Arm Cortex-A 64-bit cores.

But in order to keep backward software compatibility with the original Raspberry Pi and Raspberry Pi 2, the Raspberry Pi foundation decided to keep provided 32-bit OS image, so nearly everybody is now running a 32-bit OS on 64-bit hardware, and Eben Upton famously claimed it did not matter.

We already wrote that 64-bit Arm (Aarch64) boosted performance by 15 to 30% against 32-bit Arm (Aarch32) several years ago, but Matteo Croce decided to try it out himself on Raspberry Pi 4 board first running benchmarks on Raspbian 32-bit before switching to a lightweight version of Debian compiled as aarch64.

Read more

More in Tux Machines

Type Title Author Repliessort icon Last Post
Story Linux: Ready, willing and able srlinuxx 11/04/2005 - 3:27am
Story Microsoft's IT security plans spark controversy srlinuxx 11/04/2005 - 3:27am
Story Paris Hilton's sidekick hacked srlinuxx 11/04/2005 - 3:27am
Blog entry Weird *ss Weather srlinuxx 11/04/2005 - 3:26am
Story Greetings From the Most Connected Place on Earth srlinuxx 11/04/2005 - 3:26am
Story Get Into the Flame War ...please! srlinuxx 11/04/2005 - 3:26am
Story Linux kernel to include IPv6 firewall srlinuxx 11/04/2005 - 3:25am
Story Linux For The Future srlinuxx 11/04/2005 - 3:25am
Story M$ Not Ready to Settle Yet srlinuxx 11/04/2005 - 3:24am
Story security breach affects every state srlinuxx 11/04/2005 - 3:24am