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Core i5-3570K vs i3-9100T


Description
The i5-3570K is based on Ivy Bridge architecture while the i3-9100T is based on Coffee Lake.

Using the multithread performance as a reference, the i5-3570K gets a score of 120.2 k points while the i3-9100T gets 147.9 k points.

Summarizing, the i3-9100T is 1.2 times faster than the i5-3570K . To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
306a9
906eb
Core
Ivy Bridge
Coffee Lake-S
Architecture
Base frecuency
3.4 GHz
3.1 GHz
Boost frecuency
3.8 GHz
3.7 GHz
Socket
LGA 1155
LGA 1151
Cores/Threads
4/4
4/4
TDP
77 W
35 W
Cache L1 (d+i)
4x32+x4x32 kB
4x32+4x32 kB
Cache L2
4x256 kB
4x256 kB
Cache L3
6144 kB
6144 kB
Date
April 2012
June 2019
Mean monothread perf.
34.57k points
60.16k points
Mean multithread perf.
120.16k points
192.88k 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
i5-3570K
i3-9100T
Test#1 (Integers)
3.85k
3.79k (x0.98)
Test#2 (FP)
10.72k
15.65k (x1.46)
Test#3 (Generic, ZIP)
4.83k
4.59k (x0.95)
Test#1 (Memory)
5.21k
7.78k (x1.49)
TOTAL
24.6k
31.81k (x1.29)

Multithread

i5-3570K

i3-9100T
Test#1 (Integers)
14.34k
13.97k (x0.97)
Test#2 (FP)
40.2k
57.83k (x1.44)
Test#3 (Generic, ZIP)
17.91k
17.03k (x0.95)
Test#1 (Memory)
7.05k
4.35k (x0.62)
TOTAL
79.5k
93.18k (x1.17)

SSE3 optimized benchmark
The benchmark in mode I (SSE) is optimized for the use of SIMD instructions with 128 bits register and the SSE set up to version 3. Nearly every modern CPU has support for this mode.
Monothread
i5-3570K
i3-9100T
Test#1 (Integers)
12.78k
13.74k (x1.07)
Test#2 (FP)
11.69k
19.7k (x1.69)
Test#3 (Generic, ZIP)
5.01k
4.86k (x0.97)
Test#1 (Memory)
5.19k
8.61k (x1.66)
TOTAL
34.66k
46.91k (x1.35)

Multithread

i5-3570K

i3-9100T
Test#1 (Integers)
48.18k
50.5k (x1.05)
Test#2 (FP)
43.19k
72.58k (x1.68)
Test#3 (Generic, ZIP)
18.37k
18.09k (x0.98)
Test#1 (Memory)
7.03k
4.28k (x0.61)
TOTAL
116.78k
145.45k (x1.25)

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
i5-3570K
i3-9100T
Test#1 (Integers)
12.55k
13.6k (x1.08)
Test#2 (FP)
12.14k
20.58k (x1.7)
Test#3 (Generic, ZIP)
4.9k
4.76k (x0.97)
Test#1 (Memory)
4.98k
8.8k (x1.77)
TOTAL
34.57k
47.74k (x1.38)

Multithread

i5-3570K

i3-9100T
Test#1 (Integers)
47.53k
50.18k (x1.06)
Test#2 (FP)
46.16k
75.99k (x1.65)
Test#3 (Generic, ZIP)
18.36k
17.66k (x0.96)
Test#1 (Memory)
8.1k
4.12k (x0.51)
TOTAL
120.16k
147.95k (x1.23)

Performance/W
i5-3570K
i3-9100T
Test#1 (Integers)
617 points/W
1434 points/W
Test#2 (FP)
599 points/W
2171 points/W
Test#3 (Generic, ZIP)
238 points/W
505 points/W
Test#1 (Memory)
105 points/W
118 points/W
TOTAL
1560 points/W
4227 points/W

Performance/GHz
i5-3570K
i3-9100T
Test#1 (Integers)
3303 points/GHz
3676 points/GHz
Test#2 (FP)
3194 points/GHz
5562 points/GHz
Test#3 (Generic, ZIP)
1288 points/GHz
1286 points/GHz
Test#1 (Memory)
1310 points/GHz
2378 points/GHz
TOTAL
9096 points/GHz
12902 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