A cheaper slice of pi: The Raspberry Pi 5 family growing by one. Founder Eben Upton has introduced a new version of the popular single board computer for those not planning on running memory-intensive applications. The 2GB Raspberry Pi 5 is built on a cost-optimized D0 stepping of the BCM2712, a 16nm application processor from Broadcom. Upton said the new stepping strips out all of the “dark silicon” found on earlier models – functionality intended for other markets that has been permanently disabled but still takes up die space.Raspberry Pi 5 with 2GB of RAM now shipping for $50
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By removing the unused hardware and shipping the board with 2GB of RAM instead of 4GB, the Raspberry Pi Foundation was able to cut end-user costs – from $60 down to $50. From the perspective of a Pi 5 user, the new board is functionally identical to the original save for cutting the amount of memory in half.
The BCM2712 is a quad-core Arm Cortex-A76 application processor clocked at 2.4GHz, and it includes the latest version of the VideoCore multimedia platform.
The Raspberry Pi Foundation launched the Pi 5 near the end of 2023, and has been working hard on supporting hardware ever since.
This past May, the foundation introduced a budget-friendly $12 M.2 add-on board.
A month later, we got a $70 AI add-on kit that combined the M.2 HAT+ with a Hailo-8L artificial intelligence accelerator module. According to the specs, the AI hardware can deliver 13 tera-operations per second (TOPS) of inferencing performance, freeing up the main application processor for other jobs.
In July, the Linux kernel – which is used by most Pi-
compatible operating systems including the official Raspberry Pi OS – received a pair of patches including a simple implementation of NUMA (non-uniform memory access) emulation for arm64 platforms. Geekbench 6 testing revealed a six percent uplift in single-core performance and up to an 18 percent improvement in the multi-core test with NUMA emulation.Raspberry Pi 5 with 2GB of RAM now shipping for $50
The 2GB Raspberry Pi 5 should be available from approved resellers very soon, with pricing set at $50.
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