Core i9-13900K vs i9-9900K
Description
The i9-13900K is based on Raptor Lake architecture while the i9-9900K is based on Coffee Lake.
Using the multithread performance as a reference, the i9-13900K gets a score of 1763.1 k points while the i9-9900K gets 545.3 k points.
Summarizing, the i9-13900K is 3.2 times faster than the i9-9900K. To get a proper comparison between both models, take a look to the data shown below.
Using the multithread performance as a reference, the i9-13900K gets a score of 1763.1 k points while the i9-9900K gets 545.3 k points.
Summarizing, the i9-13900K is 3.2 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
906ec
Core
Raptor Lake-S
Coffee Lake-S
Base frecuency
2.2 GHz
3.6 GHz
Boost frecuency
5.8 GHz
5 GHz
Socket
LGA 1700
LGA 1151
Cores/Threads
24/32
8/16
TDP
125 W
95 W
Cache L1 (d+i)
8x32/16x64+8x48/16x32 kB
8x32+8x32 kB
Cache L2
8x2048+4x4096 kB
8x256 kB
Cache L3
36864 kB
16384 kB
Date
October 2022
October 2018
Mean monothread perf.
129.15k points
86.24k points
Mean multithread perf.
1763.08k points
545.3k points
Non-optimized benchmark
The benchmark in Mode 0 (FPU) measures cpu performance with non-optimized software. It uses the basic µinstructions from the i386 architecture with the i387 floating point unit. This mode is compatible with all CPUs so it's practical to compare very different CPUs
Monothread
i9-13900K
i9-9900K
Test#1 (Integers)
9.77k
5.17k (x0.53)
Test#2 (FP)
24.52k
21.15k (x0.86)
Test#3 (Generic, ZIP)
17.17k
7.01k (x0.41)
Test#1 (Memory)
21.37k
15.32k (x0.72)
TOTAL
72.83k
48.66k (x0.67)
Multithread
i9-13900K
i9-9900K
Test#1 (Integers)
145.21k
38.45k (x0.26)
Test#2 (FP)
444.95k
155.68k (x0.35)
Test#3 (Generic, ZIP)
318.3k
51k (x0.16)
Test#1 (Memory)
27.2k
18.26k (x0.67)
TOTAL
935.66k
263.38k (x0.28)
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
i9-13900K
i9-9900K
Test#1 (Integers)
58.6k
33.62k (x0.57)
Test#2 (FP)
33.29k
30.02k (x0.9)
Test#3 (Generic, ZIP)
17.77k
7.17k (x0.4)
Test#1 (Memory)
19.49k
15.43k (x0.79)
TOTAL
129.15k
86.24k (x0.67)
Multithread
i9-13900K
i9-9900K
Test#1 (Integers)
804.04k
248.93k (x0.31)
Test#2 (FP)
613.45k
224.43k (x0.37)
Test#3 (Generic, ZIP)
311.08k
53.39k (x0.17)
Test#1 (Memory)
34.5k
18.54k (x0.54)
TOTAL
1763.08k
545.3k (x0.31)
Performance/W
i9-13900K
i9-9900K
Test#1 (Integers)
6432 points/W
2620 points/W
Test#2 (FP)
4908 points/W
2362 points/W
Test#3 (Generic, ZIP)
2489 points/W
562 points/W
Test#1 (Memory)
276 points/W
195 points/W
TOTAL
14105 points/W
5740 points/W
Performance/GHz
i9-13900K
i9-9900K
Test#1 (Integers)
10104 points/GHz
6724 points/GHz
Test#2 (FP)
5739 points/GHz
6003 points/GHz
Test#3 (Generic, ZIP)
3064 points/GHz
1434 points/GHz
Test#1 (Memory)
3360 points/GHz
3087 points/GHz
TOTAL
22268 points/GHz
17247 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.
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]
Test#2 (FP) [points vs time]
Test#3 (Generic, ZIP) [points vs time]
Test#1 (Memory) [points vs time]
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.
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]
Test#2 (FP) [points vs time]
Test#3 (Generic, ZIP) [points vs time]
Test#1 (Memory) [points vs time]
Hardlimit Benchmark Central - Ver. 3.11.4