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Core i3-6100T vs i5-4570


Description
The i3-6100T is based on Skylake architecture while the i5-4570 is based on Haswell.

Using the multithread performance as a reference, the i3-6100T gets a score of 105.2 k points while the i5-4570 gets 161.6 k points.

Summarizing, the i5-4570 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
3.2 GHz
Boost frecuency
3.2 GHz
3.6 GHz
Socket
LGA 1151
LGA 1150
Cores/Threads
2/4
4/4
TDP
35 W
84 W
Cache L1 (d+i)
2x32+2x32 kB
32+32 kB
Cache L2
2x256 kB
256 kB
Cache L3
3072 kB
6144 kB
Date
November 2015
September 2013
Mean monothread perf.
43.92k points
43.56k points
Mean multithread perf.
105.21k points
161.61k 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
i5-4570
Test#1 (Integers)
3.14k
4.16k (x1.33)
Test#2 (FP)
12.26k
10.33k (x0.84)
Test#3 (Generic, ZIP)
3.94k
4.74k (x1.2)
Test#1 (Memory)
2.21k
4.33k (x1.96)
TOTAL
21.55k
23.56k (x1.09)

Multithread

i3-6100T

i5-4570
Test#1 (Integers)
6.52k
16.5k (x2.53)
Test#2 (FP)
30.61k
41.12k (x1.34)
Test#3 (Generic, ZIP)
10.59k
18.71k (x1.77)
Test#1 (Memory)
2.77k
7.43k (x2.68)
TOTAL
50.49k
83.76k (x1.66)

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
i5-4570
Test#1 (Integers)
10.46k
13.13k (x1.26)
Test#2 (FP)
17.55k
12.02k (x0.68)
Test#3 (Generic, ZIP)
3.71k
5k (x1.34)
Test#1 (Memory)
3.07k
4.65k (x1.52)
TOTAL
34.79k
34.8k (x1)

Multithread

i3-6100T

i5-4570
Test#1 (Integers)
23.92k
49.75k (x2.08)
Test#2 (FP)
42.11k
45.72k (x1.09)
Test#3 (Generic, ZIP)
10.51k
19.93k (x1.9)
Test#1 (Memory)
2.57k
9.05k (x3.52)
TOTAL
79.1k
124.44k (x1.57)

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
i3-6100T
i5-4570
Test#1 (Integers)
19.58k
21.72k (x1.11)
Test#2 (FP)
16.97k
12.27k (x0.72)
Test#3 (Generic, ZIP)
3.91k
5.03k (x1.29)
Test#1 (Memory)
3.47k
4.54k (x1.31)
TOTAL
43.92k
43.56k (x0.99)

Multithread

i3-6100T

i5-4570
Test#1 (Integers)
47.02k
85.75k (x1.82)
Test#2 (FP)
44.41k
48.71k (x1.1)
Test#3 (Generic, ZIP)
9.93k
20.08k (x2.02)
Test#1 (Memory)
3.85k
7.07k (x1.84)
TOTAL
105.21k
161.61k (x1.54)

Performance/W
i3-6100T
i5-4570
Test#1 (Integers)
1344 points/W
1021 points/W
Test#2 (FP)
1269 points/W
580 points/W
Test#3 (Generic, ZIP)
284 points/W
239 points/W
Test#1 (Memory)
110 points/W
84 points/W
TOTAL
3006 points/W
1924 points/W

Performance/GHz
i3-6100T
i5-4570
Test#1 (Integers)
6119 points/GHz
6034 points/GHz
Test#2 (FP)
5303 points/GHz
3408 points/GHz
Test#3 (Generic, ZIP)
1221 points/GHz
1398 points/GHz
Test#1 (Memory)
1084 points/GHz
1261 points/GHz
TOTAL
13726 points/GHz
12101 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