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Intel Core i5-9400F

6
Cores
6
Threads
65 W
TDP
2.9 GHz
Frequency
4.1 GHz
Boost
Coffee Lake
Codename
Socket 1151
Socket
Front
Front
Back
Back
Installed
Installed
Intel Socket 1151
Intel Socket 1151

Physical

Socket: Intel Socket 1151
Foundry: Intel
Process Size: 14 nm
Transistors: unknown
Die Size: unknown
Package: FC-LGA1151
tCaseMax: 72°C

Performance

Frequency: 2.9 GHz
Turbo Clock: up to 4.1 GHz
Base Clock: 100 MHz
Multiplier: 29.0x
Multiplier Unlocked: No
Voltage: variable
TDP: 65 W

Architecture

Market: Desktop
Production Status: Active
Released: Jan 2019
Codename: Coffee Lake
Generation: Core i5
(Coffee Lake Refresh)
Part#: BX80684I59400F
BXC80684I59400F
CM8068403358819
SRF6M
Memory Support: DDR4

Cores

# of Cores: 6
# of Threads: 6
SMP # CPUs: 1
Integrated Graphics: N/A

Cache

Cache L1: 64K (per core)
Cache L2: 256K (per core)
Cache L3: 9MB (shared)

Features

  • MMX
  • SSE
  • SSE2
  • SSE3
  • SSSE3
  • SSE4.2
  • AVX
  • AVX2
  • EIST
  • Intel 64
  • XD bit
  • VT-x
  • VT-d
  • AES-NI
  • TSX
  • TXT
  • CLMUL
  • FMA3
  • F16C
  • BMI1
  • BMI2
  • Boost 2.0