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Ryzen 5 2400G vs Core i5-2500K


Description
The 2400G is based on Zen architecture while the i5-2500K is based on Sandy Bridge.

Using the multithread performance as a reference, the 2400G gets a score of 188.5 k points while the i5-2500K gets 111.8 k points.

Summarizing, the 2400G is 1.7 times faster than the i5-2500K . To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
810f10
206a7
Core
Raven Ridge
Sandy Bridge
Architecture
Base frecuency
3.6 GHz
3.3 GHz
Boost frecuency
3.9 GHz
3.7 GHz
Socket
AM4
LGA 1155
Cores/Threads
4/8
4/4
TDP
65 W
95 W
Cache L1 (d+i)
4x64+4x32 kB
4x32+x4x32 kB
Cache L2
4x512 kB
4x256 kB
Cache L3
4096 kB
6144 kB
Date
January 2018
January 2011
Mean monothread perf.
47.96k points
32.85k points
Mean multithread perf.
198.27k points
111.83k points

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
2400G
i5-2500K
Test#1 (Integers)
13.04k
11.84k (x0.91)
Test#2 (FP)
22.35k
10.43k (x0.47)
Test#3 (Generic, ZIP)
5.37k
5.22k (x0.97)
Test#1 (Memory)
3.4k
5.36k (x1.58)
TOTAL
44.15k
32.85k (x0.74)

Multithread

2400G

i5-2500K
Test#1 (Integers)
56.49k
45.51k (x0.81)
Test#2 (FP)
100.74k
40.83k (x0.41)
Test#3 (Generic, ZIP)
28.21k
20.7k (x0.73)
Test#1 (Memory)
3.04k
4.79k (x1.58)
TOTAL
188.49k
111.83k (x0.59)

Performance/W
2400G
i5-2500K
Test#1 (Integers)
869 points/W
479 points/W
Test#2 (FP)
1550 points/W
430 points/W
Test#3 (Generic, ZIP)
434 points/W
218 points/W
Test#1 (Memory)
47 points/W
50 points/W
TOTAL
2900 points/W
1177 points/W

Performance/GHz
2400G
i5-2500K
Test#1 (Integers)
3343 points/GHz
3200 points/GHz
Test#2 (FP)
5731 points/GHz
2818 points/GHz
Test#3 (Generic, ZIP)
1376 points/GHz
1411 points/GHz
Test#1 (Memory)
871 points/GHz
1449 points/GHz
TOTAL
11321 points/GHz
8878 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