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The central processing unit (CPU) consists of two x86-64 quad-core modules for a total of eight cores, [43] which are based on the Jaguar CPU architecture from AMD. [28] Each core has 32 kB L1 instruction and data caches, with one shared 2 MB L2 cache per four-core module. [44] The CPU's base clock speed is said [citation needed] to be 1.6 GHz.
Download QR code; Print/export ... Clock speed 1.6 GHz 2.1 GHz 1.5 GHz 3.5 GHz GPU Cores 18 36 2 36 ... (up to 8 TB and can only play PS4 and PlayStation VR games ...
Nevertheless, even with all these foggy bits, there are some things -- five, in fact -- that we probably can predict about the PS4's hardware. They're listed after the break in order of decreasing ...
The PlayStation 4, Xbox One, and Wii U all use AMD GPUs, and two of them (PS4 and XBO) also use AMD CPUs on an x86-64 architecture, similar to common personal computers (as opposed to the IBM PowerPC Architecture used in the previous generation).
Coprocessor that resides inside the main CPU processor, giving it additional vector math instructions used for 3D graphics, lighting, geometry, polygon and coordinate transformations – GTE performs high-speed matrix multiplications. Operating performance: 66 MIPS [6]
For instance, earlier PlayStation 2 (PS2) systems used the core of the original PlayStation (PS1) CPU as a dual-purpose processor, either as the main CPU for PS1 mode or upclocking itself to offload I/O in PS2 mode. This coprocessor was replaced with a PowerPC-based processor in later systems to serve the same functions, emulating the PS1 CPU core.
The PlayStation 4 (PS4) is a home video game console developed by Sony Interactive Entertainment. Announced as the successor to the PlayStation 3 in February 2013, it was launched on November 15, 2013, in North America, November 29, 2013, in Europe, South America, and Australia, and on February 22, 2014, in Japan.
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