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AMD Quietly Launches Six New Zen3 Architecture Processors

AMD APU Ryzen 5000G

AMD has recently expanded its processor lineup with the quiet release of six new Ryzen 5000G series APUs based on the Zen 3 architecture. The news was first uncovered by leaker Everest (@Olrak29) and subsequently sparked lively discussions on AMD-related forums. The new processors include the Ryzen 7 5705GE, Ryzen 7 5705G, Ryzen 5 5605GE, Ryzen 5 5605G, Ryzen 3 5305GE, and Ryzen 3 5305G, all of which continue to use the AM4 platform and are likely aimed primarily at OEM partners.

Since their debut in 2021, the Ryzen 5000G series has won market favor with its excellent Zen 3 CPU cores and integrated Vega graphics. The new models follow this successful formula, with the “G” suffix indicating an integrated GPU based on the Cezanne graphics core (GCN 5.1 architecture), while “GE” denotes low-power variants with a thermal design power (TDP) capped at 35W—more energy-efficient than the standard 65W versions. These low-power models are particularly well-suited for small desktop systems or devices requiring efficient cooling. Additionally, some Zen 3-based Ryzen PRO series chips, such as the Ryzen 5 PRO 5650GE, also come in GE variants.

In terms of specifications, the newly launched Ryzen 7 5705G and 5705GE are expected to inherit the 8-core, 16-thread design of the Ryzen 7 5700G, with a base clock likely around 3.8GHz, a boost clock up to 4.6GHz, and 16MB of L3 cache. The Ryzen 5 5605G and 5605GE may follow the Ryzen 5 5600G’s 6-core, 12-thread configuration, with a base clock of about 3.9GHz, a boost clock up to 4.4GHz, and 16MB of L3 cache. Meanwhile, the Ryzen 3 5305G and 5305GE target the entry-level segment, likely featuring 4 cores and 8 threads, with a base clock around 4.0GHz, a boost clock of about 4.2GHz, and a reduced 8MB L3 cache. The integrated GPUs in these chips remain Vega-based, with 8 compute units (CUs) and clock speeds reaching up to 1.9GHz, making them capable of handling light gaming and everyday graphical tasks.

Ryzen 7

Although these new models have surfaced, AMD’s official website has yet to provide detailed product pages, suggesting that the company may still be preparing for an official launch or intends to prioritize supplying these chips to the OEM market rather than retail consumers. Historically, the Ryzen 5000G series has primarily served pre-built systems. During the GPU shortage of 2021, its integrated graphics offered an affordable option for entry-level gamers. Now, with discrete GPU supplies stabilizing, these new APUs are likely positioned more toward commercial systems or budget desktop devices.

AMD’s long-term support for the AM4 platform is noteworthy. Since its introduction in 2017, AM4 has supported multiple generations of Ryzen processors—from the original Zen to today’s Zen 3—demonstrating an impressive lifespan. In contrast, Intel typically changes socket designs every two generations, while AMD’s approach offers users lower upgrade costs. The new APUs continue to support DDR4-3200 memory and PCIe 3.0 interfaces. While they lack PCIe 4.0 or DDR5 upgrades, this aligns with the APU’s focus on cost-effectiveness rather than cutting-edge performance. Additionally, although the Vega graphics lag behind AMD’s latest RDNA 3 architecture, they strike a balance between power and performance, sufficient for 1080p low-quality gaming or multimedia tasks.

Ryzen 7

It’s worth noting that AMD hasn’t slowed its pace in the APU space. When the Ryzen 5000G series launched, it coincided with the widespread adoption of Zen 3, which delivered a 19% improvement in instructions per cycle (IPC) over Zen 2, significantly boosting compute performance. While the Vega GPU is an older technology, its optimization under the 7nm process has pushed clock speeds from 1.4GHz to 2.1GHz, maintaining respectable performance. Data shows that the Ryzen 7 5700G can achieve a smooth 90-100 FPS in lightweight games like CS:GO, and it delivers stable 50-60 FPS in GTA V at 1080p medium settings. For gamers not chasing maximum visual quality, these APUs remain an ideal choice.

The significance of this update lies not only in the addition of new models but also in AMD’s continued focus on the mid-to-low-end market. In the high-end space, the Ryzen 7000 series has shifted to the AM5 platform with DDR5 and PCIe 5.0 support, while the Ryzen 5000G series offers AM4 users more options. For IT professionals and tech enthusiasts, these new chips provide greater flexibility—whether upgrading older systems or building compact workstations, they deliver reliable performance within budget constraints.

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