| | | | | | |

Ryzen 7 3700X vs Core i5-11400


Description
The 3700X is based on Zen 2 architecture while the i5-11400 is based on Rocket Lake.

Using the multithread performance as a reference, the 3700X gets a score of 483.5 k points while the i5-11400 gets 489.3 k points.

Summarizing, the i5-11400 is 1 times faster than the 3700X. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
870f10
a0671
Core
Matisse
Rocket Lake-S
Architecture
Base frecuency
3.6 GHz
2.6 GHz
Boost frecuency
4.4 GHz
4.4 GHz
Socket
AM4
LGA 1200
Cores/Threads
8/16
6/12
TDP
65 W
65 W
Cache L1 (d+i)
8x32+8x32 kB
6x32+6x48 kB
Cache L2
8x512 kB
6x512 kB
Cache L3
32768 kB
12288 kB
Date
July 2019
March 2021
Mean monothread perf.
74.35k points
86.11k points
Mean multithread perf.
483.47k points
489.31k 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
3700X
i5-11400
Test#1 (Integers)
16.77k
31.23k (x1.86)
Test#2 (FP)
26.29k
25.88k (x0.98)
Test#3 (Generic, ZIP)
8.79k
10.83k (x1.23)
Test#1 (Memory)
22.51k
18.17k (x0.81)
TOTAL
74.35k
86.11k (x1.16)

Multithread

3700X

i5-11400
Test#1 (Integers)
167.94k
213.85k (x1.27)
Test#2 (FP)
209.85k
195.51k (x0.93)
Test#3 (Generic, ZIP)
94.41k
72.06k (x0.76)
Test#1 (Memory)
11.27k
7.89k (x0.7)
TOTAL
483.47k
489.31k (x1.01)

Performance/W
3700X
i5-11400
Test#1 (Integers)
2584 points/W
3290 points/W
Test#2 (FP)
3228 points/W
3008 points/W
Test#3 (Generic, ZIP)
1452 points/W
1109 points/W
Test#1 (Memory)
173 points/W
121 points/W
TOTAL
7438 points/W
7528 points/W

Performance/GHz
3700X
i5-11400
Test#1 (Integers)
3811 points/GHz
7098 points/GHz
Test#2 (FP)
5976 points/GHz
5881 points/GHz
Test#3 (Generic, ZIP)
1997 points/GHz
2461 points/GHz
Test#1 (Memory)
5115 points/GHz
4130 points/GHz
TOTAL
16898 points/GHz
19570 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