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RDNA 3 was designed to support high clock speeds. On RDNA 3, clock speeds have been decoupled with the front end operating at a 2.5 GHz frequency while the shaders operate at 2.3 GHz. The shaders operating at a lower clock speed gives up to 25% power savings according to AMD and RDNA 3's shader clock speed is still 15% faster than RDNA 2. [19]
We got an announcement for an announcement: RDNA 3, AMD’s next generation of GPU technology. Well, today is November 3rd, and we now know more about AMD’s answer to the RTX 40 Series.
RDNA 3 (also RDNA3) is the successor to the RDNA 2 microarchitecture and was projected for a launch in Q4 2022 per AMD's gaming GPU roadmap. [ 46 ] [ 47 ] [ 48 ] At an August 29 reveal event for Ryzen 7000 series CPUs, AMD CEO Lisa Su teased RDNA 3 and revealed that it would utilize chiplets built on TSMC 's N5 node. [ 49 ]
The Radeon RX 7000 series is a series of graphics processing units developed by AMD, based on their RDNA 3 architecture. It was announced on November 3, 2022 [ 1 ] and is the successor to the Radeon RX 6000 series .
CDNA (Compute DNA) is a compute-centered graphics processing unit (GPU) microarchitecture designed by AMD for datacenters. Mostly used in the AMD Instinct line of data center graphics cards, CDNA is a successor to the Graphics Core Next (GCN) microarchitecture; the other successor being RDNA (Radeon DNA), a consumer graphics focused microarchitecture.
The Z1 Extreme CPU runs an eight-core/sixteen-thread unit while its GPU runs on twelve compute units at an estimate of 8.6 teraflops. Both processors use variable timing frequencies, with the Z1 running between 3.2 and 4.9 GHz and the Z1 Extreme running between 3.3 and 5.1 GHz. The main unit of the Ally is designed for handheld use.
Video Core Next is AMD's successor to both the Unified Video Decoder and Video Coding Engine designs, [1] which are hardware accelerators for video decoding and encoding, respectively. It can be used to decode, encode and transcode ("sync") video streams, for example, a DVD or Blu-ray Disc to a format appropriate to, for example, a smartphone .
AMD unveiled the Radeon RX 6000 series, its next-gen RDNA 2 graphics cards at an online event on 28 October 2020. [ 17 ] [ 18 ] The lineup consists of the RX 6800, RX 6800 XT and RX 6900 XT. [ 19 ] [ 20 ] The RX 6800 and 6800 XT launched on 18 November 2020, with the RX 6900 XT being released on 8 December 2020. [ 21 ]