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Core i3-9100T vs i5-5675R


Description
The i3-9100T is based on Coffee Lake architecture while the i5-5675R is based on Broadwell.

Using the multithread performance as a reference, the i3-9100T gets a score of 192.9 k points while the i5-5675R gets 194.2 k points.

Summarizing, the i5-5675R is 1 times faster than the i3-9100T. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
906eb
40671
Core
Coffee Lake-S
Bradwell-H
Architecture
Base frecuency
3.1 GHz
3.1 GHz
Boost frecuency
3.7 GHz
3.6 GHz
Socket
LGA 1151
BGA1364
Cores/Threads
4/4
4/4
TDP
35 W
65 W
Cache L1 (d+i)
4x32+4x32 kB
4x32+4x32 kB
Cache L2
4x256 kB
4x256 kB
Cache L3
6144 kB
4096 kB
Date
June 2019
June 2015
Mean monothread perf.
60.16k points
51.43k points
Mean multithread perf.
192.88k points
194.2k 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
i3-9100T
i5-5675R
Test#1 (Integers)
3.79k
4.14k (x1.09)
Test#2 (FP)
15.65k
14.35k (x0.92)
Test#3 (Generic, ZIP)
4.59k
4.94k (x1.08)
Test#1 (Memory)
7.78k
5.47k (x0.7)
TOTAL
31.81k
28.91k (x0.91)

Multithread

i3-9100T

i5-5675R
Test#1 (Integers)
13.97k
16.02k (x1.15)
Test#2 (FP)
57.83k
54.6k (x0.94)
Test#3 (Generic, ZIP)
17.03k
18.69k (x1.1)
Test#1 (Memory)
4.35k
16.87k (x3.87)
TOTAL
93.18k
106.18k (x1.14)

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
i3-9100T
i5-5675R
Test#1 (Integers)
13.74k
12.86k (x0.94)
Test#2 (FP)
19.7k
16.85k (x0.86)
Test#3 (Generic, ZIP)
4.86k
5.19k (x1.07)
Test#1 (Memory)
8.61k
5.49k (x0.64)
TOTAL
46.91k
40.39k (x0.86)

Multithread

i3-9100T

i5-5675R
Test#1 (Integers)
50.5k
50.07k (x0.99)
Test#2 (FP)
72.58k
64.61k (x0.89)
Test#3 (Generic, ZIP)
18.09k
19.84k (x1.1)
Test#1 (Memory)
4.28k
17.09k (x3.99)
TOTAL
145.45k
151.6k (x1.04)

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
i3-9100T
i5-5675R
Test#1 (Integers)
13.6k
12.88k (x0.95)
Test#2 (FP)
20.58k
18.27k (x0.89)
Test#3 (Generic, ZIP)
4.76k
5.12k (x1.08)
Test#1 (Memory)
8.8k
5.45k (x0.62)
TOTAL
47.74k
41.72k (x0.87)

Multithread

i3-9100T

i5-5675R
Test#1 (Integers)
50.18k
49.91k (x0.99)
Test#2 (FP)
75.99k
70.3k (x0.93)
Test#3 (Generic, ZIP)
17.66k
19.69k (x1.11)
Test#1 (Memory)
4.12k
16.92k (x4.11)
TOTAL
147.95k
156.83k (x1.06)

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
i3-9100T
i5-5675R
Test#1 (Integers)
24.89k
21.91k (x0.88)
Test#2 (FP)
21.82k
18.59k (x0.85)
Test#3 (Generic, ZIP)
4.83k
5.2k (x1.08)
Test#1 (Memory)
8.63k
5.72k (x0.66)
TOTAL
60.16k
51.43k (x0.85)

Multithread

i3-9100T

i5-5675R
Test#1 (Integers)
89.4k
84.92k (x0.95)
Test#2 (FP)
81.19k
72.09k (x0.89)
Test#3 (Generic, ZIP)
18.06k
20.13k (x1.11)
Test#1 (Memory)
4.24k
17.07k (x4.02)
TOTAL
192.88k
194.2k (x1.01)

Performance/W
i3-9100T
i5-5675R
Test#1 (Integers)
2554 points/W
1306 points/W
Test#2 (FP)
2320 points/W
1109 points/W
Test#3 (Generic, ZIP)
516 points/W
310 points/W
Test#1 (Memory)
121 points/W
263 points/W
TOTAL
5511 points/W
2988 points/W

Performance/GHz
i3-9100T
i5-5675R
Test#1 (Integers)
6727 points/GHz
6087 points/GHz
Test#2 (FP)
5897 points/GHz
5164 points/GHz
Test#3 (Generic, ZIP)
1304 points/GHz
1445 points/GHz
Test#1 (Memory)
2331 points/GHz
1590 points/GHz
TOTAL
16260 points/GHz
14286 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