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Core i3-1115G4 vs i7-6700HQ


Description
The i3-1115G4 is based on Tiger Lake architecture while the i7-6700HQ is based on Skylake.

Using the multithread performance as a reference, the i3-1115G4 gets a score of 138 k points while the i7-6700HQ gets 205.2 k points.

Summarizing, the i7-6700HQ is 1.5 times faster than the i3-1115G4. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
806c1
506e3
Core
Tiger Lake UP3
Skylake-H
Architecture
Base frecuency
3 GHz
2.6 GHz
Boost frecuency
4.1 GHz
3.5 GHz
Socket
BGA1449
BGA1440
Cores/Threads
2/4
4/8
TDP
28 W
45 W
Cache L1 (d+i)
2x32+2x48 kB
4x32+4x32 kB
Cache L2
2x1280 kB
4x256 kB
Cache L3
6144 kB
6144 kB
Date
September 2020
Mean monothread perf.
62.19k points
50.54k points
Mean multithread perf.
137.96k 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
i3-1115G4
i7-6700HQ
Test#1 (Integers)
14.65k
11.23k (x0.77)
Test#2 (FP)
21.57k
16.98k (x0.79)
Test#3 (Generic, ZIP)
9.93k
4.21k (x0.42)
Test#1 (Memory)
8.02k
7.07k (x0.88)
TOTAL
54.18k
39.49k (x0.73)

Multithread

i3-1115G4

i7-6700HQ
Test#1 (Integers)
32.14k
44.59k (x1.39)
Test#2 (FP)
43.54k
75.02k (x1.72)
Test#3 (Generic, ZIP)
19.58k
20.15k (x1.03)
Test#1 (Memory)
5.61k
5.92k (x1.05)
TOTAL
100.87k
145.68k (x1.44)

AVX2 optimized benchmark
The benchmark in mode III (AVX2), like AVX1, is optimized to used 256 bits registers beside the second version of the Advanced Vector Extensions (AVX). The first AVX2 compatible CPU was released in 2013.
Monothread
i3-1115G4
i7-6700HQ
Test#1 (Integers)
24.25k
21.33k (x0.88)
Test#2 (FP)
21.63k
18.34k (x0.85)
Test#3 (Generic, ZIP)
9.09k
4.44k (x0.49)
Test#1 (Memory)
7.23k
6.44k (x0.89)
TOTAL
62.19k
50.54k (x0.81)

Multithread

i3-1115G4

i7-6700HQ
Test#1 (Integers)
56.9k
91.89k (x1.61)
Test#2 (FP)
55.68k
87.87k (x1.58)
Test#3 (Generic, ZIP)
19.29k
20.61k (x1.07)
Test#1 (Memory)
6.09k
4.87k (x0.8)
TOTAL
137.96k
205.24k (x1.49)

Performance/W
i3-1115G4
i7-6700HQ
Test#1 (Integers)
2032 points/W
2042 points/W
Test#2 (FP)
1989 points/W
1953 points/W
Test#3 (Generic, ZIP)
689 points/W
458 points/W
Test#1 (Memory)
217 points/W
108 points/W
TOTAL
4927 points/W
4561 points/W

Performance/GHz
i3-1115G4
i7-6700HQ
Test#1 (Integers)
5914 points/GHz
6094 points/GHz
Test#2 (FP)
5275 points/GHz
5240 points/GHz
Test#3 (Generic, ZIP)
2216 points/GHz
1267 points/GHz
Test#1 (Memory)
1764 points/GHz
1840 points/GHz
TOTAL
15169 points/GHz
14441 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