Core i9-13900K vs i3-12100T
Description
The i9-13900K is based on Raptor Lake architecture while the i3-12100T is based on Alder Lake.
Using the multithread performance as a reference, the i9-13900K gets a score of 1763.1 k points while the i3-12100T gets 330.6 k points.
Summarizing, the i9-13900K is 5.3 times faster than the i3-12100T. 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 i3-12100T gets 330.6 k points.
Summarizing, the i9-13900K is 5.3 times faster than the i3-12100T. To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
b0671
90675
Core
Raptor Lake-S
Alder Lake-S
Base frecuency
2.2 GHz
2.2 GHz
Boost frecuency
5.8 GHz
4.1 GHz
Socket
LGA 1700
LGA 1700
Cores/Threads
24/32
4/8
TDP
125 W
35 W
Cache L1 (d+i)
8x32/16x64+8x48/16x32 kB
4x32+4x48 kB
Cache L2
8x2048+4x4096 kB
4x1280 kB
Cache L3
36864 kB
12288 kB
Date
October 2022
January 2022
Mean monothread perf.
129.15k points
93.54k points
Mean multithread perf.
1763.08k points
330.62k 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
i3-12100T
Test#1 (Integers)
9.77k
6.88k (x0.7)
Test#2 (FP)
24.52k
17.36k (x0.71)
Test#3 (Generic, ZIP)
17.17k
12.26k (x0.71)
Test#1 (Memory)
21.37k
13.49k (x0.63)
TOTAL
72.83k
49.98k (x0.69)
Multithread
i9-13900K
i3-12100T
Test#1 (Integers)
145.21k
22.03k (x0.15)
Test#2 (FP)
444.95k
84.16k (x0.19)
Test#3 (Generic, ZIP)
318.3k
46.49k (x0.15)
Test#1 (Memory)
27.2k
8.96k (x0.33)
TOTAL
935.66k
161.65k (x0.17)
SSE3 optimized benchmark
The benchmark in mode I (SSE) is optimized for the use of SIMD instructions with 128 bits register and the SSE set up to version 3. Nearly every modern CPU has support for this mode.
Monothread
i9-13900K
i3-12100T
Test#1 (Integers)
31.93k
22.39k (x0.7)
Test#2 (FP)
31.54k
22.29k (x0.71)
Test#3 (Generic, ZIP)
18.8k
13.37k (x0.71)
Test#1 (Memory)
20.82k
13.72k (x0.66)
TOTAL
103.09k
71.76k (x0.7)
Multithread
i9-13900K
i3-12100T
Test#1 (Integers)
522.07k
76.69k (x0.15)
Test#2 (FP)
584.17k
104.06k (x0.18)
Test#3 (Generic, ZIP)
344.38k
53.2k (x0.15)
Test#1 (Memory)
25.36k
8.86k (x0.35)
TOTAL
1475.97k
242.81k (x0.16)
AVX optimized benchmark
The benchmark in mode II (AVX) is optimized to used 256 bits registers beside the first version of the Advanced Vector Extensions (AVX). The first AVX compatible CPU was released in 2011.
Monothread
i9-13900K
i3-12100T
Test#1 (Integers)
31.8k
22.25k (x0.7)
Test#2 (FP)
32.83k
23.16k (x0.71)
Test#3 (Generic, ZIP)
18.37k
13.09k (x0.71)
Test#1 (Memory)
21.13k
13.21k (x0.63)
TOTAL
104.13k
71.7k (x0.69)
Multithread
i9-13900K
i3-12100T
Test#1 (Integers)
532.97k
77.43k (x0.15)
Test#2 (FP)
596.78k
109.08k (x0.18)
Test#3 (Generic, ZIP)
342.96k
52.45k (x0.15)
Test#1 (Memory)
28.6k
8.75k (x0.31)
TOTAL
1501.31k
247.71k (x0.16)
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
i3-12100T
Test#1 (Integers)
58.6k
43.24k (x0.74)
Test#2 (FP)
33.29k
23.76k (x0.71)
Test#3 (Generic, ZIP)
17.77k
12.67k (x0.71)
Test#1 (Memory)
19.49k
13.88k (x0.71)
TOTAL
129.15k
93.54k (x0.72)
Multithread
i9-13900K
i3-12100T
Test#1 (Integers)
804.04k
150.28k (x0.19)
Test#2 (FP)
613.45k
126.29k (x0.21)
Test#3 (Generic, ZIP)
311.08k
45.32k (x0.15)
Test#1 (Memory)
34.5k
8.73k (x0.25)
TOTAL
1763.08k
330.62k (x0.19)
Performance/W
i9-13900K
i3-12100T
Test#1 (Integers)
6432 points/W
4294 points/W
Test#2 (FP)
4908 points/W
3608 points/W
Test#3 (Generic, ZIP)
2489 points/W
1295 points/W
Test#1 (Memory)
276 points/W
249 points/W
TOTAL
14105 points/W
9446 points/W
Performance/GHz
i9-13900K
i3-12100T
Test#1 (Integers)
10104 points/GHz
10546 points/GHz
Test#2 (FP)
5739 points/GHz
5794 points/GHz
Test#3 (Generic, ZIP)
3064 points/GHz
3089 points/GHz
Test#1 (Memory)
3360 points/GHz
3384 points/GHz
TOTAL
22268 points/GHz
22814 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