Core i7-4770K vs i3-6100U
Description
The i7-4770K is based on Haswell architecture while the i3-6100U is based on Skylake.
Using the multithread performance as a reference, the i7-4770K gets a score of 173.9 k points while the i3-6100U gets 69.9 k points.
Summarizing, the i7-4770K is 2.5 times faster than the i3-6100U. To get a proper comparison between both models, take a look to the data shown below.
Using the multithread performance as a reference, the i7-4770K gets a score of 173.9 k points while the i3-6100U gets 69.9 k points.
Summarizing, the i7-4770K is 2.5 times faster than the i3-6100U. To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
306c3
406e3
Core
Haswell
Skylake-U
Base frecuency
3.5 GHz
2.3 GHz
Boost frecuency
3.9 GHz
2.3 GHz
Socket
LGA 1150
BGA1356
Cores/Threads
4/8
2/4
TDP
84 W
15 W
Cache L1 (d+i)
4x32+4x32 kB
2x32+2x32 kB
Cache L2
4x256 kB
2x256 kB
Cache L3
8192 kB
3072 kB
Date
June 2013
September 2015
Mean monothread perf.
43.21k points
30.73k points
Mean multithread perf.
173.93k points
69.94k points
Non-optimized benchmark
The benchmark in Mode 0 (FPU) measures cpu performance with non-optimized software. It uses the basic µinstructions from the i386 architecture with the i387 floating point unit. This mode is compatible with all CPUs so it's practical to compare very different CPUs
Monothread
i7-4770K
i3-6100U
Test#1 (Integers)
4.5k
2.27k (x0.5)
Test#2 (FP)
11.23k
9.18k (x0.82)
Test#3 (Generic, ZIP)
5.16k
2.97k (x0.58)
Test#1 (Memory)
5.28k
3.79k (x0.72)
TOTAL
26.17k
18.21k (x0.7)
Multithread
i7-4770K
i3-6100U
Test#1 (Integers)
16.27k
4.79k (x0.29)
Test#2 (FP)
58.37k
23.04k (x0.39)
Test#3 (Generic, ZIP)
24.33k
7.55k (x0.31)
Test#1 (Memory)
10.42k
3.86k (x0.37)
TOTAL
109.39k
39.24k (x0.36)
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
i7-4770K
i3-6100U
Test#1 (Integers)
13.78k
8.06k (x0.59)
Test#2 (FP)
12.7k
12.85k (x1.01)
Test#3 (Generic, ZIP)
5.23k
3.14k (x0.6)
Test#1 (Memory)
4.92k
4.01k (x0.81)
TOTAL
36.63k
28.06k (x0.77)
Multithread
i7-4770K
i3-6100U
Test#1 (Integers)
56.86k
16.58k (x0.29)
Test#2 (FP)
60.65k
28.88k (x0.48)
Test#3 (Generic, ZIP)
24.02k
7.38k (x0.31)
Test#1 (Memory)
5.22k
3.82k (x0.73)
TOTAL
146.75k
56.66k (x0.39)
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
i7-4770K
i3-6100U
Test#1 (Integers)
21.28k
12.55k (x0.59)
Test#2 (FP)
12.25k
12.19k (x1)
Test#3 (Generic, ZIP)
4.78k
2.81k (x0.59)
Test#1 (Memory)
4.9k
3.18k (x0.65)
TOTAL
43.21k
30.73k (x0.71)
Multithread
i7-4770K
i3-6100U
Test#1 (Integers)
86.17k
29.33k (x0.34)
Test#2 (FP)
56.81k
28.81k (x0.51)
Test#3 (Generic, ZIP)
21.88k
6.46k (x0.3)
Test#1 (Memory)
9.07k
5.33k (x0.59)
TOTAL
173.93k
69.94k (x0.4)
Performance/W
i7-4770K
i3-6100U
Test#1 (Integers)
1026 points/W
1956 points/W
Test#2 (FP)
676 points/W
1921 points/W
Test#3 (Generic, ZIP)
260 points/W
431 points/W
Test#1 (Memory)
108 points/W
356 points/W
TOTAL
2071 points/W
4663 points/W
Performance/GHz
i7-4770K
i3-6100U
Test#1 (Integers)
5456 points/GHz
5459 points/GHz
Test#2 (FP)
3141 points/GHz
5302 points/GHz
Test#3 (Generic, ZIP)
1226 points/GHz
1220 points/GHz
Test#1 (Memory)
1257 points/GHz
1382 points/GHz
TOTAL
11079 points/GHz
13362 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.
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]
Test#2 (FP) [points vs time]
Test#3 (Generic, ZIP) [points vs time]
Test#1 (Memory) [points vs time]
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.
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]
Test#2 (FP) [points vs time]
Test#3 (Generic, ZIP) [points vs time]
Test#1 (Memory) [points vs time]
Hardlimit Benchmark Central - Ver. 3.11.4