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Core i3-4160 vs i7-6700HQ


Description
The i3-4160 is based on Haswell architecture while the i7-6700HQ is based on Skylake.

Using the multithread performance as a reference, the i3-4160 gets a score of 74 k points while the i7-6700HQ gets 145.7 k points.

Summarizing, the i7-6700HQ is 2 times faster than the i3-4160 . To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
306c3
506e3
Core
Haswell
Skylake-H
Architecture
Base frecuency
3.6 GHz
2.6 GHz
Boost frecuency
3.6 GHz
3.5 GHz
Socket
LGA 1150
BGA1440
Cores/Threads
2/4
4/8
TDP
54 W
45 W
Cache L1 (d+i)
32+32 kB
4x32+4x32 kB
Cache L2
256 kB
4x256 kB
Cache L3
3072 kB
6144 kB
Date
July 2014
Mean monothread perf.
34.16k points
50.54k points
Mean multithread perf.
74k points
205.24k points

AVX optimized benchmark
The benchmark in mode II (AVX) is optimized to used 256 bits registers beside the first version of the Advanced Vector Extensions (AVX). The first AVX compatible CPU was released in 2011.
Monothread
i3-4160
i7-6700HQ
Test#1 (Integers)
13.02k
11.23k (x0.86)
Test#2 (FP)
12k
16.98k (x1.42)
Test#3 (Generic, ZIP)
4.91k
4.21k (x0.86)
Test#1 (Memory)
4.23k
7.07k (x1.67)
TOTAL
34.16k
39.49k (x1.16)

Multithread

i3-4160

i7-6700HQ
Test#1 (Integers)
27.45k
44.59k (x1.62)
Test#2 (FP)
28.96k
75.02k (x2.59)
Test#3 (Generic, ZIP)
11.83k
20.15k (x1.7)
Test#1 (Memory)
5.77k
5.92k (x1.03)
TOTAL
74k
145.68k (x1.97)

Performance/W
i3-4160
i7-6700HQ
Test#1 (Integers)
508 points/W
991 points/W
Test#2 (FP)
536 points/W
1667 points/W
Test#3 (Generic, ZIP)
219 points/W
448 points/W
Test#1 (Memory)
107 points/W
131 points/W
TOTAL
1370 points/W
3237 points/W

Performance/GHz
i3-4160
i7-6700HQ
Test#1 (Integers)
3616 points/GHz
3208 points/GHz
Test#2 (FP)
3334 points/GHz
4853 points/GHz
Test#3 (Generic, ZIP)
1363 points/GHz
1203 points/GHz
Test#1 (Memory)
1175 points/GHz
2021 points/GHz
TOTAL
9488 points/GHz
11284 points/GHz

Monothread performance graph
Monothread performance graphics gives the performance vs time. They are useful to measure the time it takes to the CPU to reach the maximum performance.

Usually, CPU's performance will be steady during these tests but if it has a slow frequency strategy, the first samples will show a lower score.


Test#1 (Integers) [points vs time]

grafica bm.hardlimit.com


Test#2 (FP) [points vs time]

grafica bm.hardlimit.com


Test#3 (Generic, ZIP) [points vs time]

grafica bm.hardlimit.com


Test#1 (Memory) [points vs time]

grafica bm.hardlimit.com

Multithread performance graph
Multithread graphs measure the performance against a heavy load during certain time.

If CPU's TDP doesn't limit the frequency and the machine is properly cooled, performance should remain steady vs time. Otherwise, the performance score will oscillate or decrease over time.


Test#1 (Integers) [points vs time]

grafica bm.hardlimit.com


Test#2 (FP) [points vs time]

grafica bm.hardlimit.com


Test#3 (Generic, ZIP) [points vs time]

grafica bm.hardlimit.com


Test#1 (Memory) [points vs time]

grafica bm.hardlimit.com

Hardlimit Benchmark Central - Ver. 3.11.4