AMD Ryzen 7 3800XT

The AMD Ryzen 7 3800XT is a fast desktop processor with 8 cores (octa core) based on the Zen 2 architecture. At launch it is the fastest 8-core-CPU of the Matisse series. The 3800XT clocks from 3.9 GHz (base) up to 4.7 GHz (Turbo). All eight cores can reach up to 4.2 GHz.

Thanks to the eight cores and 16 threads, the 3800XT offers a high end performance for applications. Gaming performance is slightly lower and on par with an Intel Core i7-9700K.

The Ryzen 7 3800XT is manufactured in 7nm (the two CCX-cluster with the cores) at TSMC and 12 nm (I/O die) at GLobalfoundries. The TDP is rated at 105 Watt and therefore the CPU needs a good cooling system.

Series	AMD Matisse (Ryzen 3000 Desktop)
Codename	Matisse (Zen 2)
Series: Matisse (Ryzen 3000 Desktop) Matisse (Zen 2) AMD Ryzen 9 3950X 3.5 - 4.7 GHz 16 / 32  64 MB L3 AMD Ryzen 9 3900X 3.8 - 4.6 GHz 12 / 24  64 MB L3 AMD Ryzen 9 3900 3.1 - 4.3 GHz 12 / 24  64 MB L3 AMD Ryzen 7 3800XT « 3.9 - 4.7 GHz 8 / 16  32 MB L3 AMD Ryzen 7 3700X 3.6 - 4.4 GHz 8 / 16  32 MB L3 AMD Ryzen 3 3300X 3.8 - 4.3 GHz 4 / 8  16 MB L3 AMD Ryzen 3 3100 3.6 - 3.9 GHz 4 / 8  16 MB L3
Clock Rate	3900 - 4700 MHz
Level 1 Cache	512 KB
Level 2 Cache	4 MB
Level 3 Cache	32 MB
Number of Cores / Threads	8 / 16
Power Consumption (TDP = Thermal Design Power)	105 Watt
Manufacturing Technology	7 nm
Socket	AM4 (1331)
Features	MMX(+), SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, SSE4A, x86-64, AMD-V, AES, AVX, AVX2, FMA3, SHA, Precision Boost 2
64 Bit	64 Bit support
Architecture	x86
Starting Price	$399 U.S.
Announcement Date	07/07/2020

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