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Core i3-10100 vs Xeon E3-1220 v3


Description
The i3-10100 is based on Comet Lake architecture while the E3-1220 v3 is based on Haswell.

Using the multithread performance as a reference, the i3-10100 gets a score of 162.3 k points while the E3-1220 v3 gets 140.8 k points.

Summarizing, the i3-10100 is 1.2 times faster than the E3-1220 v3 . To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
a0653
306c3
Core
Comet Lake-S
Haswell-WS
Architecture
Base frecuency
3.6 GHz
3.1 GHz
Boost frecuency
4.3 GHz
3.5 GHz
Socket
LGA 1200
LGA 1150
Cores/Threads
4/8
4 /4
TDP
65 W
80 W
Cache L1 (d+i)
4x32+4x32 kB
64 kB
Cache L2
4x256 kB
256 kB
Cache L3
6144 kB
8192 kB
Date
April 2020
June 2013
Mean monothread perf.
55.41k points
39.16k points
Mean multithread perf.
162.33k points
140.76k 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
i3-10100
E3-1220 v3
Test#1 (Integers)
22.74k
19.17k (x0.84)
Test#2 (FP)
20.31k
10.55k (x0.52)
Test#3 (Generic, ZIP)
4.71k
4.79k (x1.02)
Test#1 (Memory)
7.65k
4.65k (x0.61)
TOTAL
55.41k
39.16k (x0.71)

Multithread

i3-10100

E3-1220 v3
Test#1 (Integers)
71.95k
73.13k (x1.02)
Test#2 (FP)
67.7k
42.06k (x0.62)
Test#3 (Generic, ZIP)
16.43k
18.03k (x1.1)
Test#1 (Memory)
6.25k
7.54k (x1.21)
TOTAL
162.33k
140.76k (x0.87)

Performance/W
i3-10100
E3-1220 v3
Test#1 (Integers)
1107 points/W
914 points/W
Test#2 (FP)
1042 points/W
526 points/W
Test#3 (Generic, ZIP)
253 points/W
225 points/W
Test#1 (Memory)
96 points/W
94 points/W
TOTAL
2497 points/W
1759 points/W

Performance/GHz
i3-10100
E3-1220 v3
Test#1 (Integers)
5288 points/GHz
5478 points/GHz
Test#2 (FP)
4724 points/GHz
3014 points/GHz
Test#3 (Generic, ZIP)
1095 points/GHz
1368 points/GHz
Test#1 (Memory)
1779 points/GHz
1328 points/GHz
TOTAL
12886 points/GHz
11188 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