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Core i7-8700k vs i3-13100F


Description
The i7-8700k is based on Coffee Lake architecture while the i3-13100F is based on Raptor Lake.

Using the multithread performance as a reference, the i7-8700k gets a score of 443.8 k points while the i3-13100F gets 390.2 k points.

Summarizing, the i7-8700k is 1.1 times faster than the i3-13100F. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
906ea
b06f5
Core
Coffee Lake-S
Raptor Lake-S
Architecture
Coffee Lake
Base frecuency
3.7 GHz
3.4 GHz
Boost frecuency
4.7 GHz
4.5 GHz
Socket
LGA 1151
LGA 1700
Cores/Threads
6/12
4/8
TDP
95 W
58 W
Cache L1 (d+i)
6x32+6x32 kB
4x32+4x48 kB
Cache L2
6x256 kB
4x1280 kB
Cache L3
12288 kB
12288 kB
Date
October 2017
January 2023
Mean monothread perf.
80.6k points
100.94k points
Mean multithread perf.
443.77k points
390.23k 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
i7-8700k
i3-13100F
Test#1 (Integers)
31.2k
47.14k (x1.51)
Test#2 (FP)
27.82k
25.77k (x0.93)
Test#3 (Generic, ZIP)
6.57k
13.25k (x2.02)
Test#1 (Memory)
15k
14.77k (x0.98)
TOTAL
80.6k
100.94k (x1.25)

Multithread

i7-8700k

i3-13100F
Test#1 (Integers)
202.42k
168.51k (x0.83)
Test#2 (FP)
186.33k
142.8k (x0.77)
Test#3 (Generic, ZIP)
44.96k
63.57k (x1.41)
Test#1 (Memory)
10.05k
15.34k (x1.53)
TOTAL
443.77k
390.23k (x0.88)

Performance/W
i7-8700k
i3-13100F
Test#1 (Integers)
2131 points/W
2905 points/W
Test#2 (FP)
1961 points/W
2462 points/W
Test#3 (Generic, ZIP)
473 points/W
1096 points/W
Test#1 (Memory)
106 points/W
264 points/W
TOTAL
4671 points/W
6728 points/W

Performance/GHz
i7-8700k
i3-13100F
Test#1 (Integers)
6639 points/GHz
10476 points/GHz
Test#2 (FP)
5919 points/GHz
5728 points/GHz
Test#3 (Generic, ZIP)
1397 points/GHz
2945 points/GHz
Test#1 (Memory)
3192 points/GHz
3283 points/GHz
TOTAL
17148 points/GHz
22432 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