/Laptop/AMD Ryzen 7 4800H

AMD Ryzen 7 4800H


Single Thread Rating: 2625

Samples: 3044*

Margin for error: Low

4.2 GHZboost



2.9 GHZfrequency

AMD Socket FP6socket

54 Wtdp


The AMD Ryzen 7 4800H is a mobile processor with 8 cores, launched in January 2020. It is part of the Ryzen 7 lineup, using the Zen 2 (Renoir) architecture with Socket FP6. Thanks to AMD Simultaneous Multithreading (SMT) the core-count is effectively doubled, to 16 threads. Ryzen 7 4800H has 12MB of L3 cache and operates at 2.9 GHz by default, but can boost up to 4.2 GHz, depending on the workload. AMD is making the Ryzen 7 4800H on a 7 nm production node using 9,800 million transistors. The silicon die of the chip is not fabricated at AMD, but at the foundry of TSMC. The multiplier is locked on Ryzen 7 4800H, which limits its overclocking potential. With a TDP of 54 W, the Ryzen 7 4800H consumes typical power levels for a modern PC. AMD's processor supports DDR4 memory with adual-channel interface. The highest officially supported memory speed is 4266 MHz, but with overclocking (and the right memory modules) you can go even higher. For communication with other components in the computer, Ryzen 7 4800H uses a PCI-Express Gen 3 connection. This processor features the Radeon Graphics 448SP integrated graphics solution. Hardware virtualization is available on the Ryzen 7 4800H, which greatly improves virtual machine performance. Programs using Advanced Vector Extensions (AVX) can run on this processor, boosting performance for calculation-heavy applications. Besides AVX, AMD is including the newer AVX2 standard, too, but not AVX-512.
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