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Ryzen 5 2400G vs Core i5-10400


Description
The 2400G is based on Zen architecture while the i5-10400 is based on Comet Lake.

Using the multithread performance as a reference, the 2400G gets a score of 198.3 k points while the i5-10400 gets 372.2 k points.

Summarizing, the i5-10400 is 1.9 times faster than the 2400G. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
810f10
a0655
Core
Raven Ridge
Comet Lake-S
Architecture
Base frecuency
3.6 GHz
2.9 GHz
Boost frecuency
3.9 GHz
4.3 GHz
Socket
AM4
LGA 1200
Cores/Threads
4/8
6/12
TDP
65 W
65 W
Cache L1 (d+i)
4x64+4x32 kB
6x32+6x32 kB
Cache L2
4x512 kB
6x256 kB
Cache L3
4096 kB
12288 kB
Date
January 2018
April 2020
Mean monothread perf.
47.96k points
68.04k points
Mean multithread perf.
198.27k points
372.19k 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
2400G
i5-10400
Test#1 (Integers)
14.2k
26.43k (x1.86)
Test#2 (FP)
23.23k
23.89k (x1.03)
Test#3 (Generic, ZIP)
5.35k
5.63k (x1.05)
Test#1 (Memory)
5.18k
12.1k (x2.34)
TOTAL
47.96k
68.04k (x1.42)

Multithread

2400G

i5-10400
Test#1 (Integers)
58.24k
163.14k (x2.8)
Test#2 (FP)
105.72k
161.5k (x1.53)
Test#3 (Generic, ZIP)
28.73k
39.94k (x1.39)
Test#1 (Memory)
5.59k
7.6k (x1.36)
TOTAL
198.27k
372.19k (x1.88)

Performance/W
2400G
i5-10400
Test#1 (Integers)
896 points/W
2510 points/W
Test#2 (FP)
1626 points/W
2485 points/W
Test#3 (Generic, ZIP)
442 points/W
615 points/W
Test#1 (Memory)
86 points/W
117 points/W
TOTAL
3050 points/W
5726 points/W

Performance/GHz
2400G
i5-10400
Test#1 (Integers)
3641 points/GHz
6146 points/GHz
Test#2 (FP)
5957 points/GHz
5555 points/GHz
Test#3 (Generic, ZIP)
1372 points/GHz
1309 points/GHz
Test#1 (Memory)
1327 points/GHz
2814 points/GHz
TOTAL
12298 points/GHz
15824 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