Core i9-12900KF
Performance
Description
We need your help: we don't have results in all modes. If you have a i9-12900KF and want to help us to complete the stats, you just have to run the benchmark at stock frequency (no oc) in modes FPU, SSE, and validate the results. You don't have to register and the whole process will take less than 3 minutes per mode.
The Core i9-12900KF is a cpu manufactured by Intel that was released on November 2021. This model has 16 Alder Lake-S cores with HyperThreading, runs at 3200 MHz as base frequency and has a a thermal design power of 125 W.
Alder Lake is the 12th generation of Intel Core. It uses the 10nm proccess and was the first to introduce a hybrid architecture with Performance cores and Efficiency cores.
The Core i9-12900KF is a cpu manufactured by Intel that was released on November 2021. This model has 16 Alder Lake-S cores with HyperThreading, runs at 3200 MHz as base frequency and has a a thermal design power of 125 W.
Alder Lake is the 12th generation of Intel Core. It uses the 10nm proccess and was the first to introduce a hybrid architecture with Performance cores and Efficiency cores.
Specs
Official name
12th Gen Intel(R) Core(TM) i9-12900KF
CPUID
90672
Core
Alder Lake-S
Architecture
Base frecuency
3.2 GHz
Boost frecuency
5.2 GHz
Socket
LGA 1700
Cores/Threads
16/24
TDP
125 W
Cache L1 (d+i)
8x32/8x64+8x48/8x32 kB
Cache L2
8x1280+8x2048 kB
Cache L3
30720 kB
Release date
November 2021
Mean monothread perf.
120.97k points
Mean multithread perf.
1219.33k points
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
Multithread
Test#1 (Integers)
28.96k
166.25k (x5.7)
Test#2 (FP)
30k
172.03k (x5.7)
Test#3 (Generic, ZIP)
16.94k
96.95k (x5.7)
Test#1 (Memory)
17.14k
55.78k (x3.3)
TOTAL
93.05k
491.01k (x5.3)
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
Multithread
Test#1 (Integers)
57.05k
546.04k (x9.6)
Test#2 (FP)
29.66k
437.01k (x14.7)
Test#3 (Generic, ZIP)
16.48k
211.36k (x12.8)
Test#1 (Memory)
17.78k
24.92k (x1.4)
TOTAL
120.97k
1219.33k (x10.1)
Motherboards where this CPU was tested
Model
Chipset
Release date
RAM models tested along with this CPU
Model
Type
Frequency
Size
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) [% vs time]
Test#2 (FP) [% vs time]
Test#3 (Generic, ZIP) [% vs time]
Test#1 (Memory) [% 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) [% vs time]
Test#2 (FP) [% vs time]
Test#3 (Generic, ZIP) [% vs time]
Test#1 (Memory) [% vs time]
Similar CPUs to Core i9-12900KF
A-DATA Technology Core i9-12900KF (This model)
Mode AVX2 monothread [120.97k points]
Mode AVX2 multithread [1219.33k points]
Mode AVX2 monothread [109.41k points -9.56%]
Mode AVX2 multithread [1070.39k points -12.22%]
Mode AVX2 monothread [121.33k points +0.29%]
Mode AVX2 multithread [1597.79k points +31.04%]
Mode AVX2 monothread [129.15k points +6.76%]
Mode AVX2 multithread [1763.08k points +44.59%]
Mode AVX2 monothread [121.79k points +0.67%]
Mode AVX2 multithread [1234.67k points +1.26%]
Mode AVX2 monothread [116.05k points -4.07%]
Mode AVX2 multithread [1317.53k points +8.05%]
Mode AVX2 monothread [86.65k points -28.38%]
Mode AVX2 multithread [657.19k points -46.10%]
Mode AVX2 monothread [98.87k points -18.27%]
Mode AVX2 multithread [728.98k points -40.21%]
Mode AVX2 monothread [109.05k points -9.86%]
Mode AVX2 multithread [1131.59k points -7.20%]
Mode AVX2 monothread [112.85k points -6.72%]
Mode AVX2 multithread [1160.72k points -4.81%]
Mode AVX2 monothread [102.51k points -15.26%]
Mode AVX2 multithread [544.64k points -55.33%]
AVX mode comparison
Monothread integers operations
Model
Score
Intel Core i9-12900KF
28.96k
This model
Multithread integers operations
Model
Score
Intel Core i9-12900KF
166.25k
This model
Monothread floating point operations
Model
Score
Intel Core i9-12900KF
30k
This model
Multithread floating point operations
Model
Score
Intel Core i9-12900KF
172.03k
This model
Monothread generic test (Zip compression)
Model
Score
Intel Core i9-12900KF
16.94k
This model
Multithread generic test (Zip compression)
Model
Score
Intel Core i9-12900KF
96.95k
This model
Monothread memory performance
Model
Score
Intel Core i9-12900KF
17.14k
This model
Multithread memory performance
Model
Score
Intel Core i9-12900KF
55.78k
This model
AVX2 mode comparison
Monothread integers operations
Model
Score
Intel Core i9-12900KF
57.05k
This model
Multithread integers operations
Model
Score
Intel Core i9-12900KF
546.04k
This model
Monothread floating point operations
Model
Score
Intel Core i9-12900KF
29.66k
This model
Multithread floating point operations
Model
Score
Intel Core i9-12900KF
437.01k
This model
Monothread generic test (Zip compression)
Model
Score
Intel Core i9-12900KF
16.48k
This model
Multithread generic test (Zip compression)
Model
Score
Intel Core i9-12900KF
211.36k
This model
Monothread memory performance
Model
Score
Intel Core i9-12900KF
17.78k
This model
Multithread memory performance
Model
Score
Intel Core i9-12900KF
24.92k
This model
Hardlimit Benchmark Central - Ver. 3.11.4