TSMC Lithography `v3.0.0`

TSMC N3B

major

3

TSMC N3B

minor

0

N3B

patch

0

TSMC N3B

suffix

—

No suffix

Metadata

Property	Value
Name	TSMC N3B
Introduced	2023
Feature size	3 nm
Transistor	FinFET, EUV
Source	Curated (lithography.json)

Uses (dependencies)

No dependencies.

Used by (30)

Intel CPU (11)

v26.0.0 Core Ultra 5 225
v26.0.0-F Core Ultra 5 225F
v26.0.1 Core Ultra 5 235
v26.0.2-K Core Ultra 5 245K
v26.0.2-KF Core Ultra 5 245KF
v26.1.0 Core Ultra 7 265
v26.1.0-F Core Ultra 7 265F
v26.1.0-K Core Ultra 7 265K
v26.1.0-KF Core Ultra 7 265KF
v26.2.0 Core Ultra 9 285
v26.2.0-K Core Ultra 9 285K

Intel Mobile CPU (19)

v21.0.0-H Core Ultra 5 225H
v21.0.1-V Core Ultra 5 226V
v21.0.2-V Core Ultra 5 228V
v21.0.3-H Core Ultra 5 235H
v21.0.4-V Core Ultra 5 236V
v21.0.5-V Core Ultra 5 238V
v21.0.6-HX Core Ultra 5 245HX
v21.1.0-H Core Ultra 7 255H
v21.1.0-HX Core Ultra 7 255HX
v21.1.1-V Core Ultra 7 256V
v21.1.2-V Core Ultra 7 258V
v21.1.3-H Core Ultra 7 265H
v21.1.3-HX Core Ultra 7 265HX
v21.1.4-V Core Ultra 7 266V
v21.1.5-V Core Ultra 7 268V
v21.2.0-HX Core Ultra 9 275HX
v21.2.1-H Core Ultra 9 285H
v21.2.1-HX Core Ultra 9 285HX
v21.2.2-V Core Ultra 9 288V

Changelog

Since the previous major (previous generation): TSMC Lithography `v2.0.0` (TSMC N5)

Specifications

~Feature size: 5 nm → 3 nm