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PlayStation 3's Cell CPU achieves a theoretical maximum of 204.8 GFLOPS in single precision floating point operations and up to 15 GFLOPS double precision. [1] The PS3 has 256 MB ([2]) of Rambus XDR DRAM, clocked at CPU die speed. [1] The PPE has 64 KB ([3]) L1 cache and 512 KB L2 cache, while the SPEs have 2 MB local memory (256 KB per SPE ...
The PlayStation 3 system software is the updatable firmware and operating system of the PlayStation 3. The base operating system used by Sony for the PlayStation 3 is a fork of both FreeBSD and NetBSD known internally as CellOS or GameOS. [4][1] It uses XrossMediaBar as its graphical shell. The process of updating is almost identical to that of ...
The 'OtherOS' functionality was not present in the updated PS Slim models, and the feature was subsequently removed from previous versions of the PS3 as part of the machine's firmware update version 3.21 which was released on April 1, 2010; [180] Sony cited security concerns as the rationale. The firmware update 3.21 was mandatory for access to ...
A 120 GB Slim model Motorized slot-loading disc cover. This feature is absent in the Super Slim model. The redesigned version of the PlayStation 3 (commonly referred to as the "PS3 Slim" and officially branded "PS3") features an upgradeable 120 GB, 160 GB, [25] [26] 250 GB or 320 GB [25] [26] hard drive and is 33% smaller, 36% lighter and consumes 34% (CECH-20xx) or 45% (CECH-21xx) less power ...
The RSX 'Reality Synthesizer' on a PlayStation 3 motherboard. The RSX 'Reality Synthesizer ' is a proprietary graphics processing unit (GPU) codeveloped by Nvidia and Sony for the PlayStation 3 game console. It is based on the Nvidia 7800GTX graphics processor and, according to Nvidia, is a G70/G71 (previously known as NV47) hybrid architecture ...
PlayStation models. A number of models of Sony 's PlayStation (PS) video game console were produced from 1994 to 2006. Most revisions of the PlayStation were made to fix known hardware issues or lower production costs and time, while others featured substantial external changes. Each region has its own model number; for example, Japan received ...
Cell (processor) Cell is a 64-bit multi-core microprocessor microarchitecture that combines a general-purpose PowerPC core of modest performance with streamlined coprocessing elements [2] which greatly accelerate multimedia and vector processing applications, as well as many other forms of dedicated computation. [2]
OtherOS. OtherOS is a feature of early versions of the PlayStation 3 video game console, allowing user installed software, such as Linux or FreeBSD. The feature was removed since system firmware update 3.21, released on April 1, 2010. [1]