AMD officially released the Ryzen 7000 Ryzen processor, the new Zen 4 architecture, supports DDR5 memory, PCIe 5.0, and integrates RDNA 2-core graphics. AMD officially released the new generation of Ryzen 7000 Ryzen series processors, built on the new Zen 4 architecture, and repl

2025/07/1120:34:34 hotcomm 1239

AMD officially released the Ryzen 7000 Ryzen processor, the new Zen 4 architecture, supports DDR5 memory, PCIe 5.0, and integrates RDNA 2-core display

. Just now, AMD officially released the new generation of Ryzen 7000 Ryzen series processors, built on the new Zen 4 architecture, and replaced with the new Socket AM5 pins.

AMD officially released the Ryzen 7000 processor, the new Zen 4 architecture, supports DDR5 memory, PCIe5.0

The new Ryzen 7000 series is based on the new "Zen 4" architecture. The official statement said that the single-threading performance of the top models with 16 cores/32 threads is 15% higher than that of Ryzen 9 5950X

AMD pointed out that the new Zen 4 architecture has doubled its secondary cache to 1MB (current 512KB), and the frequency of the top models can be accelerated to above 5.5 GHz. In addition, the new Ryzen 7000 series has also introduced a new instruction set for AI acceleration. In addition, DDR5 memory and PCI-Express Gen 5 are supported.

For core specific details, the Ryzen 7000 series is a multi-chip module with two "Zen 4" CCDs (CPU core chip) and an I/O controller chip. The core part of the CCD is built using a 5nm process, with a larger core size and more cache, while the I/O chip adopts a 6nm process, while the previous generation was 12nm, so the I/O chip process has been significantly improved.

This time, Ryzen 7000 Ryzen also integrates nuclear graphics based on the RDNA2 architecture, and its performance has been significantly improved. In terms of

channel, it supports up to 24 PCI-Express 5.0 channels, of which 16 are used for graphics cards and 4 can be directly connected to M.2 NVMe. For comparison, Intel's 12th-generation Core has 16 PCI-Express 5.0 channels. In terms of memory expansion, it supports dual-channel DDR5 memory and no longer supports DDR4 memory. Therefore, this is also the first generation of Ryzen desktop-level processors that support DDR5 memory.

Finally, on motherboard I/O extension support, it can support up to 14 USB 20 Gbps (including Type-C), equipped with up to four DisplayPort 2 or HDMI 2.1. AMD has also jointly developed the Wi-Fi 6E + Bluetooth wireless module with MediaTek.

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