Intel Core i5-9400

The Intel Core i5-9400 is a Coffee Lake based processor, released Oct 19th, 2018. The Intel Core i5-9400 is a unknown sized die CPU on the 14 nm Intel node. It's 6 cores @ 2.90 Ghz (up to Ghz boost) alongside 9MB (shared) cache puts this CPU at about 45.04% compared to our reference processor; the Intel Core i9-9900K.

6 Cores

2.90 - 4.10 GHz

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TECHNICAL DETAILS

Intel Core i5-9400

Physical
Socket Intel Socket 1151
Package FC-LGA1151
tCaseMax 72°C
Foundry Intel
Process Size 14 nm
Transistors unknown
Die Size unknown
Architecture
Release Date Oct 19th, 2018
Market Desktop
Generation Core i5(Coffee Lake Refresh)
Production Active
Codename Coffee Lake
Memory Support DDR4-2666 MHzDual-channel
ECC Memory No
PCI-Express Gen 3, 16 Lanes(CPU only)
Performance
Frequency
2.90
GHz
Turbo Clock
4.10
GHz
Base Clock 100
Multiplier 29.0
Multiplier Unlocked No
TDP 65
FP32
Cache
Cache L1 64K (per core)
Cache L2 256K (per core)
Cache L3 9MB (shared)
Cores
Cores
6
Threads
6
SMPCPUS 1
Integrated Graphics UHD 630
Benchmarks
Benchmark Single Core
147
Pts
Benchmark Multi Core
654
Pts
Power/Watt 10.06
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

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