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Core i5-9500T vs i3-12100T


Description
The i5-9500T is based on Coffee Lake architecture while the i3-12100T is based on Alder Lake.

Using the multithread performance as a reference, the i5-9500T gets a score of 274 k points while the i3-12100T gets 330.6 k points.

Summarizing, the i3-12100T is 1.2 times faster than the i5-9500T. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
906ea
90675
Core
Coffee Lake-S
Alder Lake-S
Architecture
Base frecuency
2.2 GHz
2.2 GHz
Boost frecuency
3.7 GHz
4.1 GHz
Socket
LGA 1151
LGA 1700
Cores/Threads
6/6
4/8
TDP
35 W
35 W
Cache L1 (d+i)
6x32+6x32 kB
4x32+4x48 kB
Cache L2
6x256 kB
4x1280 kB
Cache L3
9216 kB
12288 kB
Date
July 2019
January 2022
Mean monothread perf.
61.46k points
93.54k points
Mean multithread perf.
274.02k points
330.62k 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
i5-9500T
i3-12100T
Test#1 (Integers)
3.73k
6.88k (x1.84)
Test#2 (FP)
15.41k
17.36k (x1.13)
Test#3 (Generic, ZIP)
4.62k
12.26k (x2.65)
Test#1 (Memory)
10.59k
13.49k (x1.27)
TOTAL
34.35k
49.98k (x1.45)

Multithread

i5-9500T

i3-12100T
Test#1 (Integers)
20.82k
22.03k (x1.06)
Test#2 (FP)
85.48k
84.16k (x0.98)
Test#3 (Generic, ZIP)
23.21k
46.49k (x2)
Test#1 (Memory)
4.11k
8.96k (x2.18)
TOTAL
133.63k
161.65k (x1.21)

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
i5-9500T
i3-12100T
Test#1 (Integers)
12.4k
22.39k (x1.81)
Test#2 (FP)
18.41k
22.29k (x1.21)
Test#3 (Generic, ZIP)
4.69k
13.37k (x2.85)
Test#1 (Memory)
10.48k
13.72k (x1.31)
TOTAL
45.98k
71.76k (x1.56)

Multithread

i5-9500T

i3-12100T
Test#1 (Integers)
74.86k
76.69k (x1.02)
Test#2 (FP)
105.88k
104.06k (x0.98)
Test#3 (Generic, ZIP)
22.34k
53.2k (x2.38)
Test#1 (Memory)
4.01k
8.86k (x2.21)
TOTAL
207.08k
242.81k (x1.17)

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
i5-9500T
i3-12100T
Test#1 (Integers)
13.46k
22.25k (x1.65)
Test#2 (FP)
20.21k
23.16k (x1.15)
Test#3 (Generic, ZIP)
4.72k
13.09k (x2.77)
Test#1 (Memory)
10.25k
13.21k (x1.29)
TOTAL
48.64k
71.7k (x1.47)

Multithread

i5-9500T

i3-12100T
Test#1 (Integers)
74.65k
77.43k (x1.04)
Test#2 (FP)
110.86k
109.08k (x0.98)
Test#3 (Generic, ZIP)
22.08k
52.45k (x2.38)
Test#1 (Memory)
4.12k
8.75k (x2.13)
TOTAL
211.7k
247.71k (x1.17)

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
i5-9500T
i3-12100T
Test#1 (Integers)
24.5k
43.24k (x1.77)
Test#2 (FP)
21.41k
23.76k (x1.11)
Test#3 (Generic, ZIP)
4.82k
12.67k (x2.63)
Test#1 (Memory)
10.73k
13.88k (x1.29)
TOTAL
61.46k
93.54k (x1.52)

Multithread

i5-9500T

i3-12100T
Test#1 (Integers)
134.63k
150.28k (x1.12)
Test#2 (FP)
113.61k
126.29k (x1.11)
Test#3 (Generic, ZIP)
21.71k
45.32k (x2.09)
Test#1 (Memory)
4.07k
8.73k (x2.15)
TOTAL
274.02k
330.62k (x1.21)

Performance/W
i5-9500T
i3-12100T
Test#1 (Integers)
3846 points/W
4294 points/W
Test#2 (FP)
3246 points/W
3608 points/W
Test#3 (Generic, ZIP)
620 points/W
1295 points/W
Test#1 (Memory)
116 points/W
249 points/W
TOTAL
7829 points/W
9446 points/W

Performance/GHz
i5-9500T
i3-12100T
Test#1 (Integers)
6621 points/GHz
10546 points/GHz
Test#2 (FP)
5786 points/GHz
5794 points/GHz
Test#3 (Generic, ZIP)
1302 points/GHz
3089 points/GHz
Test#1 (Memory)
2901 points/GHz
3384 points/GHz
TOTAL
16610 points/GHz
22814 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