Intel Core i7 5775C 

Released April, 2015
  • 3.3 GHz
  • Quad core

Benchmarks Real world tests of the Intel Core i7 5775C

CompuBench 1.5 (Bitcoin mining) Data courtesy CompuBench

Core i7 5775C
55.7 mHash/s
Core i5 4690K
13.73 mHash/s
Core i7 4790K
16.1 mHash/s

CompuBench 1.5 (Face detection)

Core i7 5775C
36.55 mPixels/s
Core i5 4690K
17.18 mPixels/s
Core i7 4790K
18.33 mPixels/s

CompuBench 1.5 (T-Rex) Data courtesy CompuBench

Core i7 5775C
2.72 fps
Core i5 4690K
1.74 fps
Core i7 4790K
1.79 fps

GeekBench 3 (Multi-core) Data courtesy Primate Labs

Core i7 5775C
Core i5 4690K
Core i7 4790K

GeekBench 3 (Single core) Data courtesy Primate Labs

Core i7 5775C

GeekBench 3 (AES single core) Data courtesy Primate Labs

Core i7 5775C
5,320 MB/s
Core i7 4790K
5,140,000 MB/s
Core i5 4690K
5,060,000 MB/s

PassMark Data courtesy Passmark

Core i7 5775C
Core i7 4790K

PassMark (Single Core)

Core i7 5775C

Specifications Full list of technical specs


Clock speed 3.3 GHz
Turbo clock speed 3.7 GHz
Cores Quad core
Is unlocked No


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

power consumption

Annual home energy cost 15.66 $/year
Annual commercial energy cost 56.94 $/year
Performance per watt 5.57 pt/W
Typical power consumption 52.81W


Architecture DMI 2.0
Transfer rate 5,000 MT/s


Architecture x86-64
Threads 8 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 14 nm
Max CPUs 1


Overclocked clock speed 4.29 GHz
Overclocked clock speed (Water) 4.17 GHz
Overclocked clock speed (Air) 4.29 GHz

integrated graphics

Label Intel® Iris™ Pro Graphics 6200
Number of displays supported 3
GPU clock speed 300 MHz
Turbo clock speed 1,150 MHz

memory controller

Memory controller Built-in
Memory type DDR3L-1600
Channels Dual Channel
Supports ECC No
Maximum bandwidth 25,600 MB/s
Maximum memory size 32,768 MB
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