AMD has quietly rolled out two refreshed mobile processor families, and they might look familiar. The new Ryzen 10 and Ryzen 100 series are essentially rebranded versions of existing Zen 2 “Mendocino” and Zen 3+ “Rembrandt R” chips, offering the same core specs under new names. This strategy mirrors recent moves in the industry, where branding refreshes help streamline laptop lineups without changing performance.
What’s new in name only
The Ryzen 10 series revives the Zen 2 Mendocino platform for budget and mainstream laptops, while the Ryzen 100 series brings back Zen 3+ Rembrandt R for mid-range and performance-focused notebooks. Both lines keep the same CPU core counts, clock speeds, cache configurations, integrated graphics, and TDPs as their earlier counterparts. Laptops featuring these chips are expected to arrive soon, replacing the older model numbers in retail listings.
Ryzen 10 series (Zen 2 “Mendocino”) highlights
All models feature Radeon 610M graphics and a 15W TDP, aiming at affordable, efficient ultraportables:
– Ryzen 5 40: 4 cores/8 threads, 2.8 GHz base, up to 4.8 GHz boost, 4 MB L3
Equivalent to Ryzen 5 7520U
– Ryzen 3 30: 4 cores/8 threads, 2.4 GHz base, up to 4.1 GHz boost, 4 MB L3
Equivalent to Ryzen 3 7320U
– Athlon Gold 20: 2 cores/4 threads, 2.4 GHz base, up to 3.7 GHz boost, 4 MB L3
Equivalent to Athlon Gold 7220U
– Athlon Silver 10: 2 cores/2 threads, 2.4 GHz base, up to 3.5 GHz boost, 2 MB L3
Equivalent to Athlon Silver 7120U
Ryzen 100 series (Zen 3+ “Rembrandt R”) highlights
These chips target thin-and-light performance and creator laptops, with Radeon 680M or 660M graphics and 28W or 45W TDPs:
– Ryzen 7 170: 8 cores/16 threads, 3.2 GHz base, up to 4.75 GHz boost, 4 MB L2 + 16 MB L3, Radeon 680M, 45W
Equivalent to Ryzen 7 7735HS
– Ryzen 7 160: 8 cores/16 threads, 2.7 GHz base, up to 4.75 GHz boost, 4 MB L2 + 16 MB L3, Radeon 680M, 28W
Equivalent to Ryzen 7 7735U
– Ryzen 5 150: 6 cores/12 threads, 3.3 GHz base, up to 4.55 GHz boost, 3 MB L2 + 16 MB L3, Radeon 660M, 45W
Equivalent to Ryzen 5 7535HS
– Ryzen 5 130: 6 cores/12 threads, 2.9 GHz base, up to 4.55 GHz boost, 3 MB L2 + 16 MB L3, Radeon 660M, 28W
Equivalent to Ryzen 5 7535U
– Ryzen 3 110: 4 cores/8 threads, 3.0 GHz base, up to 4.3 GHz boost, 2 MB L2 + 8 MB L3, Radeon 660M, 28W
Equivalent to Ryzen 3 7335U
Release timing and what it means for buyers
The refreshed Ryzen 10 and Ryzen 100 series were introduced in early October 2025. Expect them to replace the corresponding Ryzen 7000 Mendocino and Rembrandt R options in upcoming laptops, with little to no change in real-world performance.
Practical advice when shopping
– Focus on architecture and cores: Ryzen 10 equals Zen 2; Ryzen 100 equals Zen 3+. Performance will mirror the mapped 7000-series parts.
– Check the TDP: 28W models suit thin-and-light productivity, while 45W SKUs favor sustained performance in thicker designs.
– Look at the iGPU: Radeon 680M delivers stronger integrated graphics than 660M or 610M, helpful for light gaming and GPU-accelerated tasks.
– Compare beyond the CPU: Display quality, storage speed, cooling, and memory configuration often make a bigger difference than these naming updates.
Bottom line
AMD’s Ryzen 10 and Ryzen 100 lines refresh the shelves more than the silicon. If you spot these chips in new laptops, expect the same capabilities as the Ryzen 7000 Mendocino and Rembrandt R models they effectively replace—now with simplified, two- or three-digit names to help OEMs tidy up their lineups without changing the experience.
