Intel Core i5 4670K 

Released April, 2013
  • 3.4 GHz
  • Quad core
  • Unlocked

The Intel Core i5 4670K is a Haswell processor sporting four cores, each clocked at 3.4GHz. The processor is also capable of sustaining up to four different threads, promising good performance. What is new about the 4670K, and differentiates it from its predecessor- the i5-3570K- is better power consumption, and it also offers better CPU performance, as well as improving on the GPU, than the 3570K, which is a good gaming processor in itself. Now the 4670K succeeds the 3570K and enters the CPU charts as another great gaming processor.

Benchmarks Real world tests of the Intel Core i5 4670K

CompuBench 1.5 (Bitcoin mining) Data courtesy CompuBench

Core i5 4670K
16.37 mHash/s
Core i7 4770K
16.33 mHash/s
FX 8350

CompuBench 1.5 (T-Rex) Data courtesy CompuBench

Core i5 4670K
1.72 fps
Core i7 4770K
1.97 fps
FX 8350

PCMark 8 Home 3.0 Accelerated Data courtesy FutureMark

Core i5 4670K
FX 8350

Sky Diver Data courtesy FutureMark

Core i5 4670K
FX 8350

Cloud Gate Data courtesy FutureMark

Core i5 4670K
FX 8350

GeekBench 3 (Multi-core) Data courtesy Primate Labs

Core i5 4670K
Core i7 4770K
FX 8350

GeekBench 3 (Single core) Data courtesy Primate Labs

Core i5 4670K
FX 8350

GeekBench 3 (AES single core) Data courtesy Primate Labs

Core i5 4670K
4,930,000 MB/s
FX 8350
2,470,000 MB/s
Core i7 4770K
4,810,000 MB/s

Reviews Word on the street for the Intel Core i5 4670K

Specifications Full list of technical specs


Clock speed 3.4 GHz
Turbo clock speed 3.8 GHz
Cores Quad core
Is unlocked Yes


Has a NX bit Yes
Supports trusted computing No
Has virtualization support Yes
Instruction set extensions
  1. MMX
  2. EM64T
  3. SSE4.2
  4. Supplemental SSE3
  5. AVX 2.0
  6. SSE4.1
  7. AVX
  8. SSE
  9. SSE4
  10. F16C
  11. FMA3
  12. AES
  13. SSE3
  14. SSE2
Supports dynamic frequency scaling Yes

power consumption

Annual home energy cost 20.24 $/year
Annual commercial energy cost 73.58 $/year
Performance per watt 11.19 pt/W
Typical power consumption 68.25W


Architecture DMI 2.0
Transfer rate 5,000 MT/s


Architecture x86-64
Threads 4 threads
L2 cache 1 MB
L2 cache per core 0.25 MB/core
L3 cache 6 MB
L3 cache per core 1.5 MB/core
Manufacture process 22 nm
Max CPUs 1
Operating temperature Unknown - 72.72°C


Overclock popularity 57
Overclocked clock speed 4.48 GHz
Overclocked clock speed (Water) 4.55 GHz
PassMark (Overclocked) 5,198.5
Overclocked clock speed (Air) 4.48 GHz

integrated graphics

Label Intel® HD Graphics 4600
Number of displays supported 3
GPU clock speed 350 MHz
Turbo clock speed 1,200 MHz

memory controller

Memory controller Built-in
Memory type
  1. DDR3-1600
  2. DDR3L-1600
  3. DDR3-1333
Channels Dual Channel
Supports ECC No
Maximum bandwidth 25,600 MB/s
Maximum memory size 32,768 MB
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Showing 4 comments.
Hey guys! If you are intresting check out this build using i5 4670k !
Which can mean a lot when rendering 5000 players on a video game or working on photoshop...
Hi Anon, thanks for checking out our site. Did you see our comparison of the <a href="">fx 8350 vs 4670k</a>? We linked to it in the "read more" section just above the comments, and it compares the performance both single core and multi core and more between these two cpus. On this page, in the benchmarks section, we chose different CPUs to compare against for each benchmark, to try to show differences, e..g to give context to the 4670k's performance!
fucking bs they only show fx 8350 in single core performance.
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