CPU Comparison: Intel Core i9-13900K vs Intel Core i9-14900KF

Key Findings

All CPUs perform similarly in single-threaded tasks
Multi-threaded performance is comparable among all CPUs

Performance Rankings & Market Position

Intel Core i9-13900K

Desktop

Release Date

Q1 2023

Market Position

81st fastest in multithreading

4890 CPUs10th fastest in single threading

4890 CPUs21st fastest in

1398 Desktop CPUs

Intel Core i9-14900KF

Desktop

Release Date

Q3 2023

Market Position

91st fastest in multithreading

4890 CPUs14th fastest in single threading

4890 CPUs24th fastest in

1398 Desktop CPUs

Performance

Single-Thread Performance

i9-13900K

4,747

i9-14900KF

4,708

Multi-Thread Performance

i9-13900K

61,553

i9-14900KF

59,519

Specifications: Intel Core i9-13900K vs Intel Core i9-14900KF

💻CPU Model

Intel Core i9-13900K

i9-13900K

Intel Core i9-14900KF

i9-14900KF

🔄Other Names

13th Gen Intel(R) Core(TM) i9-13900KS, 13th Gen Intel Core i9-13900KS

i9-13900K

Intel(R) Core(TM) i9-14900KF, Intel Core i9-14900KF

i9-14900KF

⚡Base Clock

N/A

i9-13900K

N/A

i9-14900KF

🚀Turbo Clock

N/A

i9-13900K

N/A

i9-14900KF

💻Cores/Threads

N/A

i9-13900K

N/A

i9-14900KF

🔌Socket

FCLGA1700

i9-13900K

FCLGA1700

i9-14900KF

⚡TDP

150 W

i9-13900K

125 W

i9-14900KF

💾Cache

L1 Instruction Cache: 8 x 32 KBL1 Data Cache: 8 x 48 KBL2 Cache: 8 x 2048 KBL3 Cache: 36 MB

i9-13900K

L1 Instruction Cache: 8 x 32 KBL1 Data Cache: 8 x 48 KBL2 Cache: 8 x 2048 KBL3 Cache: 36 MB

i9-14900KF

The Intel Core i9-13900K and Intel Core i9-14900KF compete in the Desktop segment. The Intel Core i9-13900K shows superior single-thread performance, making it better for tasks like gaming and light workloads.

For multi-threaded applications, the Intel Core i9-14900KF takes the lead, despite having the same core count.

Power consumption differs significantly, with the Intel Core i9-13900K drawing more power under load (150W vs 125W). This may impact system thermal design and power supply requirements.