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Core i3-6100T vs i5-4690K


Description
The i3-6100T is based on Skylake architecture while the i5-4690K is based on Haswell.

Using the multithread performance as a reference, the i3-6100T gets a score of 79.1 k points while the i5-4690K gets 117.4 k points.

Summarizing, the i5-4690K is 1.5 times faster than the i3-6100T. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
506e3
306c3
Core
Skylake-S
Haswell
Architecture
Base frecuency
3.2 GHz
3.5 GHz
Boost frecuency
3.2 GHz
3.9 GHz
Socket
LGA 1151
LGA 1150
Cores/Threads
2/4
4/4
TDP
35 W
88 W
Cache L1 (d+i)
2x32+2x32 kB
4x32+4x32 kB
Cache L2
2x256 kB
4x256 kB
Cache L3
3072 kB
6144 kB
Date
November 2015
June 2014
Mean monothread perf.
43.92k points
34.37k points
Mean multithread perf.
105.21k points
117.37k 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
i3-6100T
i5-4690K
Test#1 (Integers)
3.14k
4.39k (x1.4)
Test#2 (FP)
12.26k
10.93k (x0.89)
Test#3 (Generic, ZIP)
3.94k
4.82k (x1.22)
Test#1 (Memory)
2.21k
4.11k (x1.86)
TOTAL
21.55k
24.26k (x1.13)

Multithread

i3-6100T

i5-4690K
Test#1 (Integers)
6.52k
8.67k (x1.33)
Test#2 (FP)
30.61k
21.42k (x0.7)
Test#3 (Generic, ZIP)
10.59k
9.52k (x0.9)
Test#1 (Memory)
2.77k
4.18k (x1.51)
TOTAL
50.49k
43.79k (x0.87)

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
i3-6100T
i5-4690K
Test#1 (Integers)
10.46k
13.71k (x1.31)
Test#2 (FP)
17.55k
12.53k (x0.71)
Test#3 (Generic, ZIP)
3.71k
4.98k (x1.34)
Test#1 (Memory)
3.07k
3.15k (x1.03)
TOTAL
34.79k
34.37k (x0.99)

Multithread

i3-6100T

i5-4690K
Test#1 (Integers)
23.92k
50.91k (x2.13)
Test#2 (FP)
42.11k
45.46k (x1.08)
Test#3 (Generic, ZIP)
10.51k
18.55k (x1.77)
Test#1 (Memory)
2.57k
2.44k (x0.95)
TOTAL
79.1k
117.37k (x1.48)

Performance/W
i3-6100T
i5-4690K
Test#1 (Integers)
683 points/W
579 points/W
Test#2 (FP)
1203 points/W
517 points/W
Test#3 (Generic, ZIP)
300 points/W
211 points/W
Test#1 (Memory)
73 points/W
28 points/W
TOTAL
2260 points/W
1334 points/W

Performance/GHz
i3-6100T
i5-4690K
Test#1 (Integers)
3268 points/GHz
3515 points/GHz
Test#2 (FP)
5485 points/GHz
3213 points/GHz
Test#3 (Generic, ZIP)
1161 points/GHz
1277 points/GHz
Test#1 (Memory)
958 points/GHz
807 points/GHz
TOTAL
10872 points/GHz
8812 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