After a two-month delay, AMD's Ryzen 7040 series laptops are finally ready for back-to-back shipping, with 4nm technology, Zen4 CPU architecture, and the most powerful Radeon 780M based on the RDNA3 GPU architecture, which has been shown off many times before.
Lenovo Xiaoxin will release a new product equipped with Ryzen 7 7840HS, the official also preheated its performance in advance, a PPT from AMD official.
The CPU comparison was Ryzen 7 7735HS, 6nm technology, Zen3+ CPU architecture, 8 cores, 16 threads, 16MB tertiary cache, main frequency 3.2-4.75GHz, Radeon 680M kernel display, RDNA2 architecture, 12 units, 2.2GHz.
Officially, the Ryzen 7 7840HS is 16.5% ahead in single-core performance and 28.9% ahead in multi-core performance, showing the power of the new architecture.
In the GPU segment, the Radeon 780M has surpassed the mobile version of the GTX 1650 Max-Q/35W, while beating the Radeon 680M by 14.1%.
That might not seem like a huge improvement, but according to third-party testing,The Radeon 780M performs 22% better than its predecessor at 20W power, and even 35% better at 15W power, which is a bit ridiculous.
In short, AMD this time is very good looking on paper, hurry to market more products is the right way.
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