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Core i7-13700K vs Ryzen 9 5950X


Description
The i7-13700K is based on Raptor Lake architecture while the 5950X is based on Zen 3.

Using the multithread performance as a reference, the i7-13700K gets a score of 1234.7 k points while the 5950X gets 1081 k points.

Summarizing, the i7-13700K is 1.1 times faster than the 5950X. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
b0671
a20f10
Core
Raptor Lake-S
Vermeer
Architecture
Raptor Lake
Base frecuency
2.5 GHz
3.4 GHz
Boost frecuency
5.4 GHz
4.9 GHz
Socket
LGA 1700
AM4
Cores/Threads
16/24
16/32
TDP
125 W
105 W
Cache L1 (d+i)
8x32/8x64+8x48/8x32 kB
16x32+16x32 kB
Cache L2
8x2048+2x4096 kB
16x512 kB
Cache L3
30720 kB
2x32768 kB
Date
October 2022
November 2020
Mean monothread perf.
121.79k points
87.3k points
Mean multithread perf.
1234.67k points
1080.96k 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
i7-13700K
5950X
Test#1 (Integers)
53.98k
22.91k (x0.42)
Test#2 (FP)
31.5k
26.24k (x0.83)
Test#3 (Generic, ZIP)
16.52k
11.87k (x0.72)
Test#1 (Memory)
19.78k
26.28k (x1.33)
TOTAL
121.79k
87.3k (x0.72)

Multithread

i7-13700K

5950X
Test#1 (Integers)
574.06k
359.17k (x0.63)
Test#2 (FP)
435.61k
479.04k (x1.1)
Test#3 (Generic, ZIP)
211.31k
214.59k (x1.02)
Test#1 (Memory)
13.69k
28.16k (x2.06)
TOTAL
1234.67k
1080.96k (x0.88)

Performance/W
i7-13700K
5950X
Test#1 (Integers)
4592 points/W
3421 points/W
Test#2 (FP)
3485 points/W
4562 points/W
Test#3 (Generic, ZIP)
1690 points/W
2044 points/W
Test#1 (Memory)
110 points/W
268 points/W
TOTAL
9877 points/W
10295 points/W

Performance/GHz
i7-13700K
5950X
Test#1 (Integers)
9997 points/GHz
4676 points/GHz
Test#2 (FP)
5834 points/GHz
5355 points/GHz
Test#3 (Generic, ZIP)
3059 points/GHz
2423 points/GHz
Test#1 (Memory)
3664 points/GHz
5363 points/GHz
TOTAL
22553 points/GHz
17817 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