AMD Ryzen AI 7 455

Basic information:
Released	2026
Segment	Mobile
Socket	Socket FP8
Number of cores	6 (2 big + 4 little)
Number of threads	12
Base frequency	2000 MHz
Turbo Core	4600 MHz
Unlocked multiplier	no
Architecture (core)	Gorgon Point
Lithography	4 nm
TDP	28 W
Max. temperature	100° C
Products webpage	follow >

Internal memory
L1 Cache, Кb	800
L2 Cache, Кb	6*1024
L3 Cache, Кb	8192

Integrated modules
iGPU	Radeon 840M 2900 MHz
Memory controller	2-channel (LPDDR5x-8533, DDR5-5600)
PCIe controller	PCI Express 4.0 (14 lines)
Other modules	• NPU • USB controller

Instructions, technology
• MMX • SSE • SSE2 • SSE3 • SSSE3 • SSE4 (SSE4.1 + SSE4.2) • SSE4A • AES (Advanced Encryption Standard) • AVX (Advanced Vector Extensions) • AVX 2 (Advanced Vector Extensions) • AVX 512 (Advanced Vector Extensions 512)	• BMI1, BMI2 (Bit Manipulation inst.) • SHA (Secure Hash Algorithm extensions) • F16C (16-bit Floating-Point conversion) • FMA3 (3-operand Fused Multiply-Add) • AMD64 • EVP (Enhanced Virus Protection) • AMD-V (AMD Virtualization) • Precision Boost 2 • SMT (Simultaneous MultiThreading) • AMD Ryzen AI

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