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Ryzen 7 7700X vs Core i5-14600K


Description
The 7700X is based on Zen 4 architecture while the i5-14600K is based on Raptor Lake.

Using the multithread performance as a reference, the 7700X gets a score of 752.6 k points while the i5-14600K gets 1066.6 k points.

Summarizing, the i5-14600K is 1.4 times faster than the 7700X. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
a60f12
b0671
Core
Raphael
Raptor Lake-R
Architecture
Zen 4
Zen 4
Base frecuency
4.5 GHz
3.5 GHz
Boost frecuency
5.4 GHz
5.3 GHz
Socket
AM5
LGA 1700
Cores/Threads
8/16
14/20
TDP
105 W
125 W
Cache L1 (d+i)
8x32+8x32 kB
6x32/8x64+6x48/8x32 kB
Cache L2
8x1024 kB
6x2048/2x4096 kB
Cache L3
32768 kB
24576 kB
Date
September 2022
October 2023
Mean monothread perf.
115.23k points
114.78k points
Mean multithread perf.
752.57k points
1066.57k 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
7700X
i5-14600K
Test#1 (Integers)
38.8k
51.59k (x1.33)
Test#2 (FP)
30.25k
30.19k (x1)
Test#3 (Generic, ZIP)
15.58k
15.42k (x0.99)
Test#1 (Memory)
30.59k
17.58k (x0.57)
TOTAL
115.23k
114.78k (x1)

Multithread

7700X

i5-14600K
Test#1 (Integers)
307.13k
473.05k (x1.54)
Test#2 (FP)
261.07k
375.3k (x1.44)
Test#3 (Generic, ZIP)
133.91k
189.55k (x1.42)
Test#1 (Memory)
50.47k
28.68k (x0.57)
TOTAL
752.57k
1066.57k (x1.42)

Performance/W
7700X
i5-14600K
Test#1 (Integers)
2925 points/W
3784 points/W
Test#2 (FP)
2486 points/W
3002 points/W
Test#3 (Generic, ZIP)
1275 points/W
1516 points/W
Test#1 (Memory)
481 points/W
229 points/W
TOTAL
7167 points/W
8533 points/W

Performance/GHz
7700X
i5-14600K
Test#1 (Integers)
7186 points/GHz
9734 points/GHz
Test#2 (FP)
5603 points/GHz
5697 points/GHz
Test#3 (Generic, ZIP)
2885 points/GHz
2909 points/GHz
Test#1 (Memory)
5665 points/GHz
3317 points/GHz
TOTAL
21338 points/GHz
21657 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