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Core i5-8259U vs i3-10100


Description
The i5-8259U is based on Coffee Lake architecture while the i3-10100 is based on Comet Lake.

Using the multithread performance as a reference, the i5-8259U gets a score of 229 k points while the i3-10100 gets 162.3 k points.

Summarizing, the i5-8259U is 1.4 times faster than the i3-10100. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
806ea
a0653
Core
Coffee Lake-U
Comet Lake-S
Architecture
Base frecuency
2.3 GHz
3.6 GHz
Boost frecuency
3.8 GHz
4.3 GHz
Socket
BGA 1528
LGA 1200
Cores/Threads
4/8
4/8
TDP
28 W
65 W
Cache L1 (d+i)
4x32+x4x32 kB
4x32+4x32 kB
Cache L2
4x256 kB
4x256 kB
Cache L3
6144 kB
6144 kB
Date
March 2018
April 2020
Mean monothread perf.
54.55k points
55.41k points
Mean multithread perf.
229k points
162.33k points

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
i5-8259U
i3-10100
Test#1 (Integers)
21.06k
22.74k (x1.08)
Test#2 (FP)
19.79k
20.31k (x1.03)
Test#3 (Generic, ZIP)
4.72k
4.71k (x1)
Test#1 (Memory)
8.98k
7.65k (x0.85)
TOTAL
54.55k
55.41k (x1.02)

Multithread

i5-8259U

i3-10100
Test#1 (Integers)
96.43k
71.95k (x0.75)
Test#2 (FP)
85.46k
67.7k (x0.79)
Test#3 (Generic, ZIP)
22.31k
16.43k (x0.74)
Test#1 (Memory)
24.81k
6.25k (x0.25)
TOTAL
229k
162.33k (x0.71)

Performance/W
i5-8259U
i3-10100
Test#1 (Integers)
3444 points/W
1107 points/W
Test#2 (FP)
3052 points/W
1042 points/W
Test#3 (Generic, ZIP)
797 points/W
253 points/W
Test#1 (Memory)
886 points/W
96 points/W
TOTAL
8179 points/W
2497 points/W

Performance/GHz
i5-8259U
i3-10100
Test#1 (Integers)
5543 points/GHz
5288 points/GHz
Test#2 (FP)
5208 points/GHz
4724 points/GHz
Test#3 (Generic, ZIP)
1241 points/GHz
1095 points/GHz
Test#1 (Memory)
2363 points/GHz
1779 points/GHz
TOTAL
14355 points/GHz
12886 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