Oct 12th 2021 AMD Confirms "Zen 3" with 64 MB 3DV Cache for Q1-2022, "Zen 4" Later, PCIe Gen5 + DDR5 (136).
AMD K10 “KUMA” WINDOWS
![amd k10 “kuma” amd k10 “kuma”](https://www.techpowerup.com/img/07-03-14/K10versions.jpg)
![amd k10 “kuma” amd k10 “kuma”](https://www.dvhardware.net/news/amd_kuma_athlon_x2_7750_3dmark06.jpg)
The core, codenamed "Kuma" sports a basic cache design similar to the Phenom X3 and Phenom X4 processors, with 512 KB of L2 caches per core, and a shared 元 cache of 2 MB.
![amd k10 “kuma” amd k10 “kuma”](https://www.4gamer.net/games/040/G004032/20081214003/TN/002.jpg)
The trio consists of the overclocker-friendly 7750 Black Edition clocked at 2.70 GHz, the 7550 at 2.50 GHz and the 7450 at 2.40 GHz. AMD is releasing a trio of dual-core desktop processors based on the K10 architecture, under the Athlon X2 7000 series.