CPUBoss Review Our evaluation of 6700HQ vs 6567U among all CPUs

Performance

Benchmark performance using all cores

PCMark 8 Home 3.0 Accelerated, PassMark and 1 more

Single-core Performance

Individual core benchmark performance

PassMark (Single Core), Geekbench 3 Single Core and 1 more

Integrated Graphics

Integrated GPU performance for graphics

Sky Diver and Cloud Gate

Integrated Graphics (OpenCL)

Integrated GPU performance for parallel computing

CompuBench 1.5 Bitcoin mining and 4 more

Performance per Watt

How efficiently does the processor use electricity?

Sky Diver, Cloud Gate, CompuBench 1.5 Bitcoin mining and 11 more

Value

Are you paying a premium for performance?

Sky Diver, Cloud Gate, CompuBench 1.5 Bitcoin mining and 11 more

9.1

CPUBoss Score

Combination of all six facets

Winner
Intel Core i7 6567U 

CPUBoss recommends the Intel Core i7 6567U  based on its single-core performance and power consumption.

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Front view of Intel Core i7 6567U

Intel Core i7 6567U

CPUBoss Winner

Differences What are the advantages of each

Front view of Intel Core i7 6700HQ

Reasons to consider the
Intel Core i7 6700HQ

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Much better 3DMark06 CPU score 66 vs 54.4 More than 20% better 3DMark06 CPU score
Much better CompuBench 1.5 T-Rex score 1.48 fps vs -1 fps Around 250% better CompuBench 1.5 T-Rex score
More l2 cache 1 MB vs 0.5 MB 2x more l2 cache; more data can be stored in the l2 cache for quick access later
Slightly more l3 cache 6 MB vs 4 MB 50% more l3 cache; more data can be stored in the l3 cache for quick access later
More cores 4 vs 2 Twice as many cores; run more applications at once
More threads 8 vs 4 Twice as many threads
Better PassMark score 8,134 vs 5,623 Around 45% better PassMark score
Higher GPU clock speed 350 MHz vs 300 MHz More than 15% higher GPU clock speed
Front view of Intel Core i7 6567U

Reasons to consider the
Intel Core i7 6567U

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Higher clock speed 3.3 GHz vs 2.6 GHz More than 25% higher clock speed
Lower typical power consumption 22.75W vs 36.56W Around 40% lower typical power consumption
Significantly better performance per watt 8.24 pt/W vs 5.19 pt/W Around 60% better performance per watt
More l3 cache per core 2 MB/core vs 1.5 MB/core Around 35% more l3 cache per core
Better turbo clock speed 1,100 MHz vs 1,050 MHz Around 5% better turbo clock speed
Better PassMark (Single core) score 1,998 vs 1,802 More than 10% better PassMark (Single core) score
Lower annual home energy cost 6.75 $/year vs 10.84 $/year Around 40% lower annual home energy cost
Lower annual commercial energy cost 24.53 $/year vs 39.42 $/year Around 40% lower annual commercial energy cost

Benchmarks Real world tests of Core i7 6700HQ vs 6567U

CompuBench 1.5 (Bitcoin mining) Data courtesy CompuBench

Core i7 6700HQ
27.32 mHash/s
Core i7 6567U
34.1 mHash/s

CompuBench 1.5 (Face detection)

Core i7 6700HQ
21.48 mPixels/s
Core i7 6567U
41.06 mPixels/s

CompuBench 1.5 (Ocean surface simulation) Data courtesy CompuBench

Core i7 6700HQ
226.21 fps
Core i7 6567U
319.43 fps

CompuBench 1.5 (T-Rex) Data courtesy CompuBench

Core i7 6700HQ
1.48 fps
Core i7 6567U
-1 fps

CompuBench 1.5 (Video composition) Data courtesy CompuBench

Core i7 6700HQ
11.26 fps
Core i7 6567U
23.28 fps

3D Mark 06 (CPU)

PassMark Data courtesy Passmark

PassMark (Single Core)

Specifications Full list of technical specs

summary

Core i7 6700HQ  vs
6567U 
Clock speed 2.6 GHz 3.3 GHz
Turbo clock speed 3.5 GHz 3.6 GHz
Cores Quad core Dual core
Is unlocked No No

features

Has a NX bit Yes Yes
Supports trusted computing No No
Has virtualization support Yes Yes
Instruction set extensions
SSE2
MMX
SSE4
AVX
SSE3
SSE
SSE4.1
SSE4.2
Supplemental SSE3
AES
AVX 2.0
Supports dynamic frequency scaling Yes Yes

power consumption

TDP 45W 28W
Annual home energy cost 10.84 $/year 6.75 $/year
Annual commercial energy cost 39.42 $/year 24.53 $/year
Performance per watt 5.19 pt/W 8.24 pt/W
Typical power consumption 36.56W 22.75W

bus

Architecture FSB FSB
Number of links 1 1
Transfer rate 8,000 MT/s 4,000 MT/s

details

Core i7 6700HQ  vs
6567U 
Architecture x86-64 x86-64
Threads 8 4
L2 cache 1 MB 0.5 MB
L2 cache per core 0.25 MB/core 0.25 MB/core
L3 cache 6 MB 4 MB
L3 cache per core 1.5 MB/core 2 MB/core
Manufacture process 14 nm 14 nm
Max CPUs 1 1

overclocking

Overclocked clock speed 3.51 GHz 3.6 GHz
Overclocked clock speed (Water) 3.5 GHz 3.6 GHz
Overclocked clock speed (Air) 3.51 GHz 3.6 GHz

integrated graphics

GPU GPU GPU
Label Intel® HD Graphics 530 Intel® Iris™ Graphics 550
Number of displays supported 3 3
GPU clock speed 350 MHz 300 MHz
Turbo clock speed 1,050 MHz 1,100 MHz

memory controller

Memory controller Built-in Built-in
Memory type
DDR3L-1600
Channels Dual Channel Dual Channel
Supports ECC No No
Maximum bandwidth 25,600 MB/s 25,600 MB/s
Maximum memory size 65,536 MB 32,768 MB
Intel Core i7 6700HQ
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Intel Core i7 6567U
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