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Intel Core i5-4670K

4
Cores
4
Threads
84 W
TDP
3.4 GHz
Frequency
3.8 GHz
Boost
Haswell
Codename
Socket 1150
Socket
Front
Front
Connectivity
Connectivity
Intel Socket 1150
Intel Socket 1150
The Intel Core i5-4670K is a desktop processor with 4 cores, launched in June 2013. It is part of the Core i5 lineup, using the Haswell architecture with Socket 1150. Core i5-4670K has 6 MB of L3 cache and operates at 3.4 GHz by default, but can boost up to 3.8 GHz, depending on the workload. Intel is building the Core i5-4670K on a 22 nm production process using 1,400 million transistors. You may freely adjust the unlocked multiplier on Core i5-4670K, which simplifies overclocking greatly, as you can easily dial in any overclocking frequency.
With a TDP of 84 W, the Core i5-4670K consumes a good deal of power, so decent cooling is needed. Intel's processor supports DDR3 memory with a dual-channel interface. For communication with other components in the machine, Core i5-4670K uses a PCI-Express Gen 3 connection. This processor features the Intel HD 4600 integrated graphics solution.
Hardware virtualization is available on the Core i5-4670K, which greatly improves virtual machine performance. Programs using Advanced Vector Extensions (AVX) will run on this processor, boosting performance for calculation-heavy applications. Besides AVX, Intel is including the newer AVX2 standard, too, but not AVX-512.

Physical

Socket: Intel Socket 1150
Foundry: Intel
Process Size: 22 nm
Transistors: 1,400 million
Die Size: 177 mm²
Package: FC-LGA12C
tCaseMax: 72°C

Processor

Market: Desktop
Production Status: unknown
Release Date: Jun 2nd, 2013
Part#: SR14A

Performance

Frequency: 3.4 GHz
Turbo Clock: up to 3.8 GHz
Base Clock: 100 MHz
Multiplier: 34.0x
Multiplier Unlocked: Yes
TDP: 84 W

Architecture

Codename: Haswell
Generation: Core i5
(Haswell)
Memory Support: DDR3
Memory Bus: Dual-channel
ECC Memory: No
PCI-Express: Gen 3

Core Config

# of Cores: 4
# of Threads: 4
SMP # CPUs: 1
Integrated Graphics: Intel HD 4600

Cache

Cache L1: 64 KB (per core)
Cache L2: 256 KB (per core)
Cache L3: 6 MB (shared)

Features

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

Notes

This processor comes with an unlocked BCLK multiplier, allowing users to set the multiplier value higher than shipped value, to facilitate better overclocking.
Nov 7th, 2024 10:22 EST change timezone

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