Other than that, it is almost identical to the currently available O/S and can be used across all Raspberry Pi models. To maintain continuity with the current operating system, there will be a new operating system build to accommodate the change of Linux Kernel. The former Pi processor was based on an Arm 11 V6 architecture, the new Pi 2 has an ARM Cortex A7, V7 processor architecture. Increasing the number of processor cores has resulted in a change of processor architecture and new Linux Kernel. That is, graphics capabilities are roughly equivalent to Xbox 1 level of performance.ģ.5mm jack for audio and composite video out Provides Open GL ES 2.0, hardware-accelerated OpenVG, and 1080p30 H.264 high-profile decode.Ĭapable of 1Gpixel/s, 1.5Gtexel/s or 24 GFLOPs of general purpose compute and features a bunch of texture filtering and DMA infrastructure. Has a fast 3D core accessed using the supplied OpenGL ES2.0 and OpenVG libraries. GPU is the same as for the original Rasperry Pi (it was already a very good GPU):Ĭapable of BluRay quality playback, using H.264 at 40MBits/s.
V1.2 PCB: Broadcom BCM2837 Quad Core ARM Cortex-A53 processor.
Original (pre V1.1): Broadcom BCM2836 ARMv7 Quad Core 32bit Processor, running at 900MHz. V1.2 of the Raspberry Pi 2 Model B no longer uses the BCM2836 SoC (which contains a quad-core ARM Cortex-A7 processor). Instead this PCB now uses the BCM2837 (which contains a quad-core ARM Cortex-A53 processor). Old versions of Raspbian (pre October 2016) will not work ( the RPi simply won't boot) For the operating system and multi threaded applications this provides a massive speed boost. Quad core instead of single core processor.
#Raspberry pi 2 dimensions windows
(This opens it up to operating systems like Ubuntu, robot operating system, Windows 10, etc). ARM V7 instead of ARM V6 processor architecture.