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Core i7-6700HQ vs i7-3770K


Description
The i7-6700HQ is based on Skylake architecture while the i7-3770K is based on Ivy Bridge.

Using the multithread performance as a reference, the i7-6700HQ gets a score of 145.7 k points while the i7-3770K gets 133.9 k points.

Summarizing, the i7-6700HQ is 1.1 times faster than the i7-3770K . To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
506e3
306a9
Core
Skylake-H
Ivy Bridge
Architecture
Base frecuency
2.6 GHz
3.5 GHz
Boost frecuency
3.5 GHz
3.9 GHz
Socket
BGA1440
LGA 1155
Cores/Threads
4/8
4/8
TDP
45 W
77 W
Cache L1 (d+i)
4x32+4x32 kB
4x62+4x32 kB
Cache L2
4x256 kB
4x256 kB
Cache L3
6144 kB
8192 kB
Date
April 2012
Mean monothread perf.
50.54k points
36.19k points
Mean multithread perf.
205.24k points
133.88k 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
i7-6700HQ
i7-3770K
Test#1 (Integers)
11.23k
12.99k (x1.16)
Test#2 (FP)
16.98k
12.42k (x0.73)
Test#3 (Generic, ZIP)
4.21k
5.04k (x1.2)
Test#1 (Memory)
7.07k
5.73k (x0.81)
TOTAL
39.49k
36.19k (x0.92)

Multithread

i7-6700HQ

i7-3770K
Test#1 (Integers)
44.59k
50.36k (x1.13)
Test#2 (FP)
75.02k
55.16k (x0.74)
Test#3 (Generic, ZIP)
20.15k
23.31k (x1.16)
Test#1 (Memory)
5.92k
5.05k (x0.85)
TOTAL
145.68k
133.88k (x0.92)

Performance/W
i7-6700HQ
i7-3770K
Test#1 (Integers)
991 points/W
654 points/W
Test#2 (FP)
1667 points/W
716 points/W
Test#3 (Generic, ZIP)
448 points/W
303 points/W
Test#1 (Memory)
131 points/W
66 points/W
TOTAL
3237 points/W
1739 points/W

Performance/GHz
i7-6700HQ
i7-3770K
Test#1 (Integers)
3208 points/GHz
3331 points/GHz
Test#2 (FP)
4853 points/GHz
3186 points/GHz
Test#3 (Generic, ZIP)
1203 points/GHz
1292 points/GHz
Test#1 (Memory)
2021 points/GHz
1470 points/GHz
TOTAL
11284 points/GHz
9280 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