Cores: 24L3 cache: 36MB (shared)TDP: 125 W (max. boost up to 253 W)Transistor size: 10 nm
Core i9 13900KF - desktop processor produced by Intel for socket LGA-1700 that has 24 cores and 32 threads. The base clock frequency of the CPU is 3000 MHz, but due to Turbo Boost technology, it can perform up to 5400 MHz. The size of the L3 cache is 36 MB. Please note that this chip doesnβt have integrated graphics.
Single-Core Performance
84
Multi-Core Performance
83
NanoReview Final Score
82
Compare Intel Core i9 13900KF with other CPUs
Test in Benchmarks
Performance test of Intel Core i9 13900KF in benchmarks
Cinebench
Reputable cross-platform benchmark for high-performance processors
Cinebench 2024 (Single)
125
Cinebench 2024 (Multi)
1896
GeekBench v6
The new version of this benchmark emulates common operations often used in real-world apps
Geekbench 6 (Single-Core)
2996
Geekbench 6 (Multi-Core)
20166
File compression
1590 MB/sec
Clang compilation
195 Klines/sec
HTML 5 Browser
485.7 pages/sec
PDF Renderer
531.3 Mpixels/sec
Text processing
296.4 pages/sec
Background blur
72.3 images/sec
Photo processing
153.2 images/sec
Ray tracing
44 Mpixels/sec
Sources:
GeekBench
[1]
β
877
samples
PassMark
Synthetic test that focuses on raw computational performance for low-level functions
Passmark CPU (Single-Core)
4580
Passmark CPU (Multi-Core)
57456
Integer math
205.7 GOps/sec
Floating point math
150 GOps/sec
Find prime numbers
223M Primes/sec
Random string sorting
86.1M Strings/sec
Data encryption
45.9 GBytes/sec
Data compression
780.9 MBytes/sec
Physics
2958 Frames/sec
Extended instructions
45.8B Matrices/sec
Sources:
PassMark
[3]
β
4726
samples
Blender
3D rendering test that measures CPU performance in 3D modeling tasks (uses all cores)
Performance Per Watt
Shows the score you get per each watt of PL1 TDP
Cinebench 2024 / Watt
15.2 PPW
Geekbench 6 Multi / Watt
161.3 PPW
Passmark CPU Mark / Watt
459.6 PPW
Blender / Watt
4.29 PPW
These are rough calculations, as most CPUs surpass PL1 TDP wattage even in multicore workloads.
Recent User Tests
The latest benchmark tests that have been submitted by users
Specifications
Core i9 13900KF technical specifications
Vendor
Intel
Released
September 27, 2022
Type
Desktop
Instruction Set
x86-64
Codename
Raptor Lake
Model number
i9-13900K
Integrated GPU
No
AMD Equivalent
- AMD Ryzen 9 7900X
Successor
- Intel Core i9 14900KF
Performance Cores
P-Cores
8
P-Threads
16
Base Frequency (P)
3.0 GHz
Turbo Boost Frequency (P)
5.4 GHz
Efficient Cores
E-Cores
16
E-Threads
16
Base Frequency (E)
2.2 GHz
Turbo Boost Frequency (E)
4.3 GHz
Total
Total Cores
24
Total Threads
32
Bus Frequency
100 MHz
Multiplier
30x
L1 Cache
80K (per core)
L2 Cache
2MB (per core)
L3 Cache
36MB (shared)
Unlocked Multiplier
Yes
Fabrication Process
10 nm
TDP (PL1)
125 W
Max. Boost TDP (PL2)
253 W
Socket
LGA-1700
Peak Temperature
100Β°C
Memory Types
- DDR5-5600
Max. Memory Size
192 GB
Memory Channels
2
Max. Memory Bandwidth
89.6 GB/s
ECC Support
Yes
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