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Core i5-8500 vs i3-10105


Description
The i5-8500 is based on Coffee Lake architecture while the i3-10105 is based on Comet Lake.

Using the multithread performance as a reference, the i5-8500 gets a score of 307.5 k points while the i3-10105 gets 253.9 k points.

Summarizing, the i5-8500 is 1.2 times faster than the i3-10105. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
906ea
a0653
Core
Coffee Lake-S
Comet Lake-S
Architecture
Base frecuency
3 GHz
3.7 GHz
Boost frecuency
4.1 GHz
4.4 GHz
Socket
LGA 1151
LGA 1200
Cores/Threads
6/6
4/8
TDP
65 W
65 W
Cache L1 (d+i)
6x32+6x32 kB
4x32+4x32 kB
Cache L2
6x256 kB
4x256 kB
Cache L3
9216 kB
6144 kB
Date
March 2018
March 2021
Mean monothread perf.
69.09k points
68.92k points
Mean multithread perf.
307.52k points
253.93k 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
i5-8500
i3-10105
Test#1 (Integers)
4.19k
4.5k (x1.07)
Test#2 (FP)
17.38k
18.39k (x1.06)
Test#3 (Generic, ZIP)
5.46k
5.78k (x1.06)
Test#1 (Memory)
11.92k
8.3k (x0.7)
TOTAL
38.96k
36.97k (x0.95)

Multithread

i5-8500

i3-10105
Test#1 (Integers)
27.67k
16.13k (x0.58)
Test#2 (FP)
94.07k
75.62k (x0.8)
Test#3 (Generic, ZIP)
29.05k
27.88k (x0.96)
Test#1 (Memory)
4.39k
3.57k (x0.81)
TOTAL
155.18k
123.2k (x0.79)

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
i5-8500
i3-10105
Test#1 (Integers)
15.22k
16.19k (x1.06)
Test#2 (FP)
22.02k
23.07k (x1.05)
Test#3 (Generic, ZIP)
5.75k
6.04k (x1.05)
Test#1 (Memory)
12.17k
8.46k (x0.69)
TOTAL
55.17k
53.77k (x0.97)

Multithread

i5-8500

i3-10105
Test#1 (Integers)
87.78k
57.59k (x0.66)
Test#2 (FP)
126.73k
100.63k (x0.79)
Test#3 (Generic, ZIP)
32.93k
28.59k (x0.87)
Test#1 (Memory)
4.22k
3.56k (x0.84)
TOTAL
251.65k
190.38k (x0.76)

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
i5-8500
i3-10105
Test#1 (Integers)
15.21k
16.11k (x1.06)
Test#2 (FP)
22.94k
24.12k (x1.05)
Test#3 (Generic, ZIP)
5.54k
5.71k (x1.03)
Test#1 (Memory)
11.39k
7.89k (x0.69)
TOTAL
55.07k
53.83k (x0.98)

Multithread

i5-8500

i3-10105
Test#1 (Integers)
79.52k
58.25k (x0.73)
Test#2 (FP)
107.78k
105.73k (x0.98)
Test#3 (Generic, ZIP)
31.89k
27.8k (x0.87)
Test#1 (Memory)
13.37k
3.51k (x0.26)
TOTAL
232.55k
195.29k (x0.84)

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
i5-8500
i3-10105
Test#1 (Integers)
27.36k
28.9k (x1.06)
Test#2 (FP)
24.27k
25.85k (x1.07)
Test#3 (Generic, ZIP)
5.69k
5.88k (x1.03)
Test#1 (Memory)
11.77k
8.29k (x0.7)
TOTAL
69.09k
68.92k (x1)

Multithread

i5-8500

i3-10105
Test#1 (Integers)
144.77k
111.69k (x0.77)
Test#2 (FP)
129.04k
110.23k (x0.85)
Test#3 (Generic, ZIP)
29.53k
28.45k (x0.96)
Test#1 (Memory)
4.18k
3.56k (x0.85)
TOTAL
307.52k
253.93k (x0.83)

Performance/W
i5-8500
i3-10105
Test#1 (Integers)
2227 points/W
1718 points/W
Test#2 (FP)
1985 points/W
1696 points/W
Test#3 (Generic, ZIP)
454 points/W
438 points/W
Test#1 (Memory)
64 points/W
55 points/W
TOTAL
4731 points/W
3907 points/W

Performance/GHz
i5-8500
i3-10105
Test#1 (Integers)
6673 points/GHz
6568 points/GHz
Test#2 (FP)
5920 points/GHz
5876 points/GHz
Test#3 (Generic, ZIP)
1388 points/GHz
1337 points/GHz
Test#1 (Memory)
2870 points/GHz
1883 points/GHz
TOTAL
16850 points/GHz
15664 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