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Core i3-10100T vs i5-3320M


Description
The i3-10100T is based on Comet Lake architecture while the i5-3320M is based on Ivy Bridge.

Using the multithread performance as a reference, the i3-10100T gets a score of 175.2 k points while the i5-3320M gets 58.4 k points.

Summarizing, the i3-10100T is 3 times faster than the i5-3320M . To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
a0653
306a9
Core
Comet Lake-S
Ivy Bridge
Architecture
Base frecuency
3.6 GHz
2.6 GHz
Boost frecuency
4.3 GHz
3.3 GHz
Socket
FC-LGA 1200
BGA1023
Cores/Threads
4/8
2/4
TDP
65 W
35 W
Cache L1 (d+i)
4x32+4x32 kB
32+32 kB
Cache L2
4x256 kB
256 kB
Cache L3
6144 kB
3072 kB
Date
April 2020
Jun 2012

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
i3-10100T
i5-3320M
Test#1 (Integers)
4325
3234 (-25.22%)
Test#2 (FP)
15695
9054 (-42.31%)
Test#3 (Generic, ZIP)
5036
3944 (-21.68%)
Test#1 (Memory)
7678
3833 (-50.08%)
TOTAL
32734
20065 (-38.70%)

Multithread

i3-10100T

i5-3320M
Test#1 (Integers)
16586
6036 (-63.61%)
Test#2 (FP)
71096
18869 (-73.46%)
Test#3 (Generic, ZIP)
23263
8695 (-62.62%)
Test#1 (Memory)
3861
3670 (-4.94%)
TOTAL
114806
37271 (-67.54%)

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
i3-10100T
i5-3320M
Test#1 (Integers)
13839
10916 (-21.12%)
Test#2 (FP)
19787
9994 (-49.49%)
Test#3 (Generic, ZIP)
5282
4071 (-22.93%)
Test#1 (Memory)
8315
3866 (-53.51%)
TOTAL
47222
28846 (-38.91%)

Multithread

i3-10100T

i5-3320M
Test#1 (Integers)
54670
20650 (-62.23%)
Test#2 (FP)
90708
20672 (-77.21%)
Test#3 (Generic, ZIP)
24109
9355 (-61.20%)
Test#1 (Memory)
3855
3744 (-2.86%)
TOTAL
173341
54421 (-68.60%)

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
i3-10100T
i5-3320M
Test#1 (Integers)
13881
10714 (-22.81%)
Test#2 (FP)
20936
10562 (-49.55%)
Test#3 (Generic, ZIP)
5176
4074 (-21.29%)
Test#1 (Memory)
8202
3903 (-52.42%)
TOTAL
48194
29253 (-39.30%)

Multithread

i3-10100T

i5-3320M
Test#1 (Integers)
54878
21225 (-61.32%)
Test#2 (FP)
93174
23916 (-74.33%)
Test#3 (Generic, ZIP)
23337
9413 (-59.67%)
Test#1 (Memory)
3855
3871 (0.42%)
TOTAL
175244
58425 (-66.66%)

Performance/W
i3-10100T
i5-3320M
Test#1 (Integers)
844 points/W
606 points/W
Test#2 (FP)
1433 points/W
683 points/W
Test#3 (Generic, ZIP)
359 points/W
269 points/W
Test#1 (Memory)
59 points/W
111 points/W
TOTAL
2696 points/W
1669 points/W

Performance/GHz
i3-10100T
i5-3320M
Test#1 (Integers)
3228 points/GHz
3247 points/GHz
Test#2 (FP)
4869 points/GHz
3201 points/GHz
Test#3 (Generic, ZIP)
1204 points/GHz
1235 points/GHz
Test#1 (Memory)
1907 points/GHz
1183 points/GHz
TOTAL
11208 points/GHz
8865 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. 3.7.9