Intel Core i7 5775R 

Released April, 2015
  • 3.3 GHz
  • Quad core
7.9 Out of 10

CPUBoss Review Our evaluation of the Intel Core i7 5775R among all CPUs

Performance

Benchmark performance using all cores

Core i7 5775R
5.6
6770HQ
5.6
PCMark 8 Home 3.0 Accelerated, PassMark and 1 more

Single-core Performance

Individual core benchmark performance

Core i7 5775R
6.4
6770HQ
6.5
PassMark (Single Core), Geekbench 3 Single Core and 1 more

Integrated Graphics

Integrated GPU performance for graphics

Core i7 5775R
n.d.
6770HQ
n.d.
Sky Diver and Cloud Gate

Integrated Graphics (OpenCL)

Integrated GPU performance for parallel computing

Core i7 5775R
7.0
6770HQ
10.0
CompuBench 1.5 Bitcoin mining and 4 more

Performance per Watt

How efficiently does the processor use electricity?

Core i7 5775R
5.2
6770HQ
5.3
Sky Diver, Cloud Gate, CompuBench 1.5 Bitcoin mining and 11 more

Value

Are you paying a premium for performance?

Core i7 5775R
n.d.
6770HQ
n.d.
Sky Diver, Cloud Gate, CompuBench 1.5 Bitcoin mining and 11 more

7.9

CPUBoss Score

Combination of all six facets

Core i7 5775R
7.9
6770HQ
8.9

Benchmarks Real world tests of the Intel Core i7 5775R

CompuBench 1.5 (Face detection)

Core i7 5775R
15 mPixels/s
6770HQ
46.79 mPixels/s
Core i7 4790K
11.97 mPixels/s

GeekBench 3 (Multi-core) Data courtesy Primate Labs

Core i7 5775R
13,591.5
Core i7 4790K
15,490
6770HQ
13,272

GeekBench 3 (Single core) Data courtesy Primate Labs

Core i7 5775R
3,524
6770HQ
3,637

GeekBench 3 (AES single core) Data courtesy Primate Labs

Core i7 5775R
5,070 MB/s
Core i7 4790K
5,140,000 MB/s
6770HQ
4,750 MB/s

Specifications Full list of technical specs

summary

Clock speed 3.3 GHz
Turbo clock speed 3.8 GHz
Cores Quad core
Is unlocked No

features

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

TDP 65W
Annual home energy cost 15.66 $/year
Annual commercial energy cost 56.94 $/year
Performance per watt 4.25 pt/W
Typical power consumption 52.81W

bus

Architecture DMI 2.0
Transfer rate 5,000 MT/s

details

Architecture x86-64
Threads 8 threads
Manufacture process 14 nm
Max CPUs 1

overclocking

Overclocked clock speed 3.3 GHz
Overclocked clock speed (Water) 3.3 GHz
Overclocked clock speed (Air) 3.3 GHz

integrated graphics

GPU GPU
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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