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Ryzen 7 3700X vs Core i7-11700F


Description
The 3700X is based on Zen 2 architecture while the i7-11700F is based on Rocket Lake.

Using the multithread performance as a reference, the 3700X gets a score of 483.5 k points while the i7-11700F gets 512.3 k points.

Summarizing, the i7-11700F is 1.1 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
2.5 GHz
Boost frecuency
4.4 GHz
4.9 GHz
Socket
AM4
LGA 1200
Cores/Threads
8/16
8/16
TDP
65 W
65 W
Cache L1 (d+i)
8x32+8x32 kB
8x32+8x48 kB
Cache L2
8x512 kB
8x512 kB
Cache L3
32768 kB
16384 kB
Date
July 2019
March 2021
Mean monothread perf.
74.35k points
89.58k points
Mean multithread perf.
483.47k points
512.32k 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
i7-11700F
Test#1 (Integers)
16.77k
32.55k (x1.94)
Test#2 (FP)
26.29k
26.95k (x1.02)
Test#3 (Generic, ZIP)
8.79k
10.76k (x1.22)
Test#1 (Memory)
22.51k
19.32k (x0.86)
TOTAL
74.35k
89.58k (x1.2)

Multithread

3700X

i7-11700F
Test#1 (Integers)
167.94k
232.06k (x1.38)
Test#2 (FP)
209.85k
203.56k (x0.97)
Test#3 (Generic, ZIP)
94.41k
72.89k (x0.77)
Test#1 (Memory)
11.27k
3.81k (x0.34)
TOTAL
483.47k
512.32k (x1.06)

Performance/W
3700X
i7-11700F
Test#1 (Integers)
2584 points/W
3570 points/W
Test#2 (FP)
3228 points/W
3132 points/W
Test#3 (Generic, ZIP)
1452 points/W
1121 points/W
Test#1 (Memory)
173 points/W
59 points/W
TOTAL
7438 points/W
7882 points/W

Performance/GHz
3700X
i7-11700F
Test#1 (Integers)
3811 points/GHz
6642 points/GHz
Test#2 (FP)
5976 points/GHz
5500 points/GHz
Test#3 (Generic, ZIP)
1997 points/GHz
2196 points/GHz
Test#1 (Memory)
5115 points/GHz
3943 points/GHz
TOTAL
16898 points/GHz
18281 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