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Core i7-13700K vs i9-9900K


Description
The i7-13700K is based on Raptor Lake architecture while the i9-9900K is based on Coffee Lake.

Using the multithread performance as a reference, the i7-13700K gets a score of 1234.7 k points while the i9-9900K gets 529.3 k points.

Summarizing, the i7-13700K is 2.3 times faster than the i9-9900K. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
b0671
906ed
Core
Raptor Lake-S
Coffee Lake-S
Architecture
Raptor Lake
Base frecuency
2.5 GHz
3.6 GHz
Boost frecuency
5.4 GHz
5 GHz
Socket
LGA 1700
LGA 1151
Cores/Threads
16/24
8/16
TDP
125 W
95 W
Cache L1 (d+i)
8x32/8x64+8x48/8x32 kB
8x32+8x32 kB
Cache L2
8x2048+2x4096 kB
8x256 kB
Cache L3
30720 kB
16384 kB
Date
October 2022
October 2018
Mean monothread perf.
121.79k points
81.91k points
Mean multithread perf.
1234.67k points
529.32k 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
i7-13700K
i9-9900K
Test#1 (Integers)
53.98k
32.08k (x0.59)
Test#2 (FP)
31.5k
28.17k (x0.89)
Test#3 (Generic, ZIP)
16.52k
6.68k (x0.4)
Test#1 (Memory)
19.78k
14.98k (x0.76)
TOTAL
121.79k
81.91k (x0.67)

Multithread

i7-13700K

i9-9900K
Test#1 (Integers)
574.06k
242.98k (x0.42)
Test#2 (FP)
435.61k
220.16k (x0.51)
Test#3 (Generic, ZIP)
211.31k
53.97k (x0.26)
Test#1 (Memory)
13.69k
12.22k (x0.89)
TOTAL
1234.67k
529.32k (x0.43)

Performance/W
i7-13700K
i9-9900K
Test#1 (Integers)
4592 points/W
2558 points/W
Test#2 (FP)
3485 points/W
2317 points/W
Test#3 (Generic, ZIP)
1690 points/W
568 points/W
Test#1 (Memory)
110 points/W
129 points/W
TOTAL
9877 points/W
5572 points/W

Performance/GHz
i7-13700K
i9-9900K
Test#1 (Integers)
9997 points/GHz
6417 points/GHz
Test#2 (FP)
5834 points/GHz
5634 points/GHz
Test#3 (Generic, ZIP)
3059 points/GHz
1335 points/GHz
Test#1 (Memory)
3664 points/GHz
2996 points/GHz
TOTAL
22553 points/GHz
16382 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