AMD Van Gogh Next-Generation APU Support DDR5, Navi 2 Graphics
The sharp-eyed families at Phoronix have placed different Linux updates that the consolidate support for AMD's pending the streak of "7nm Van Gogh APUs" - and the patched confirmed that the pending APUs support DDR5 and LPDDR5. The Linux beginning patches also reflect the APUs will show the Navi 2 graphics engine - setting up an off-kilter battle between AMD's Van Gogh and Intel's Y-Series Tiger Lake processors.
AMD introduced the (45 Linux kernel patches), "which weight of at 275,000 lines of code" - to the enable Linux support for the appearing APU. The patch similarly indicates that the (Van Gogh appears with the Video Core Next 3.0), which was supports AV1 decode. In history, Phoronix has established patches revealing VCN 3.0 (video encode) is born to the Navi 2 graphics engine.
Pairing the Navi 2 / RDNA 2 graphics engine with DDR5/LPDDR5 could open quite a bit of graphic horsepower, as integrated into graphics engines incline to acknowledge well to improved memory throughput. Van Gogh is also indicated to appear with Zen 2 cores, and it will necessarily be fascinating to see what kind of influence the exceptional memory throughput has on the Zen 2 architecture.
The modern reasoning is that the Van Gogh APUs will slot into the 7.8W to 18W capacity for ultra-thin portable devices to struggle against Intel's Y-series Tiger Lake chipset. Intel's chipset presently supports DDR4 and LPDDR4, though Intel announces Tiger Lake will support DDR5 in the possibility.
AMD hasn't prepared any official statements documenting the Van Gogh chips, but they're indicated to territory in 2021, while AMD's Cezanne APUs with the Zen 3 microarchitecture are believed to slot in for higher-performance applications.
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