Intel Core 7 251TE

Basic information:
Released	2025
Segment	Embedded
Socket	LGA1700
Bus	32 GT/s PCI Express interface
Number of cores	24 (8 big + 16 little)
Number of threads	32
Base frequency	1000 MHz
Turbo Boost	5400 MHz
Unlocked multiplier	no
Architecture (core)	Bartlett Lake
Lithography	7 nm
TDP	65 W
Products webpage	follow >

Internal memory
L1 Cache, Кb	8x32 + 8x48 \| 16x64 + 16x32
L2 Cache, Кb	32768
L3 Cache, Кb	36864

Integrated modules
iGPU	Intel UHD Graphics 730 300 - 1600 MHz
Memory controller	2-channel (DDR4-3200, DDR5-5600) ECC memory supported
PCIe controller	PCI Express 5.0 (20 lines)
Other modules	• NPU

Instructions, technology
• MMX • SSE • SSE2 • SSE3 • SSSE3 • SSE4 (SSE4.1 + SSE4.2) • AES (Advanced Encryption Standard inst.) • AVX (Advanced Vector Extensions) • AVX 2.0 (Advanced Vector Extensions 2.0) • FMA3 (3-operand Fused Multiply-Add inst.) • EM64T (Intel 64)	• NX (XD, Execute disable bit) • VT-x (Virtualization technology) • VT-d (Virtualization for directed I/O) • Hyper-Threading • Turbo Boost • TXT (Trusted Execution tech.) • SHA (Secure Hash Algorithm extensions) • Total Memory Encryption • Deep Learning Boost • Enhanced SpeedStep tech.

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