Intel Core i9 13900K vs Intel Core i9 14900F

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Review

Intel Core i9 13900K
Intel Core i9 14900F
Single-Core Performance
83
88
Multi-Core Performance
83
68
Power Efficiency
53
61
Integrated Graphics
31
0
QucikComparison Final Score
82
78
❖

Key differences

Key distinctions and advantages between Intel Core i9 13900K and Intel Core i9 14900F

Reasons to consider the Intel Core i9 13900K

  • + 8 P-cores + 16 E-cores hybrid design
  • + DDR5 memory support
  • + LGA-1700 socket
  • + Raptor Lake architecture

Reasons to consider the Intel Core i9 14900F

  • + 8 P-cores + 16 E-cores hybrid design
  • + DDR5 memory support
  • + LGA-1700 socket
  • + Raptor Lake Refresh architecture

Pros & Cons

Intel Core i9 13900K
  • Excellent single-core performance
  • Strong multi-threaded throughput
  • High core count (24 cores)
  • Built-in integrated graphics
  • Modern DDR5 memory support
  • High power draw (125W TDP)

"A mid-to-upper-range Intel Core i9 13900K processor with balanced performance (single-core 83/100, multi-core 83/100). Suited for demanding workloads."

Intel Core i9 14900F
  • Excellent single-core performance
  • Capable multi-core performance
  • High core count (24 cores)
  • Modern DDR5 memory support
  • No integrated graphics — discrete GPU required

"A high-end Intel Core i9 14900F processor with strong single-core performance (88/100). Suited for demanding workloads."

Value for Money Beta

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PKRs
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Intel Core i9 13900K
VS
Intel Core i9 14900F
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VALUE INDEX
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Benchmarks

Blender
Cinebench
Intel Core i9 13900K Intel Core i9 14900F
Cinebench 2024 (Multi) 1896 1506

Specifications

GeekBench v6
Specification Intel Core i9 13900K ↗ Intel Core i9 14900F ↗
Geekbench 6 (Single-Core) 2939 3281
Geekbench 6 (Multi-Core) 20498 19856
File compression 1570 MB/sec 1670 MB/sec
Clang compilation 193.2 Klines/sec 220.2 Klines/sec
HTML 5 Browser 477 pages/sec 436 pages/sec
PDF Renderer 560.7 Mpixels/sec 545.8 Mpixels/sec
Text processing 301.8 pages/sec 307.6 pages/sec
Background blur 75.8 images/sec 61.7 images/sec
Photo processing 162.5 images/sec 134.9 images/sec
Ray tracing 43.5 Mpixels/sec 46.5 Mpixels/sec
PassMark
Specification Intel Core i9 13900K ↗ Intel Core i9 14900F ↗
Passmark CPU (Single-Core) 4599 4507
Passmark CPU (Multi-Core) 58238 46675
Integer math 206.8 GOps/sec 177.9 GOps/sec
Floating point math 150.8 GOps/sec 119.9 GOps/sec
Find prime numbers 233M Primes/sec 210M Primes/sec
Random string sorting 87.1M Strings/sec 63.9M Strings/sec
Data encryption 46.3 GBytes/sec 34.7 GBytes/sec
Data compression 788.2 MBytes/sec 566.3 MBytes/sec
Physics 3115 Frames/sec 2905 Frames/sec
Extended instructions 46.2B Matrices/sec 31.2B Matrices/sec
Performance Per Watt
Specification Intel Core i9 13900K ↗ Intel Core i9 14900F ↗
Cinebench 2024 / Watt 15.2 PPW 23.2 PPW
Geekbench 6 Multi / Watt 164 PPW 305.5 PPW
Passmark CPU Mark / Watt 465.9 PPW 718.1 PPW
Blender / Watt 4.24 PPW 5.53 PPW
General
Specification Intel Core i9 13900K ↗ Intel Core i9 14900F ↗
Vendor Intel Intel
Released 27-Sep-22 9-Jan-24
Type Desktop Desktop
Instruction Set x86-64 x86-64
Codename Raptor Lake Raptor Lake Refresh
Model number i9-13900K i9-14900F
Integrated GPU UHD Graphics 770 No
Qualcomm Equivalent
CPU
Specification Intel Core i9 13900K ↗ Intel Core i9 14900F ↗
P-Cores 8 8
P-Threads 16 16
Base Frequency (P) 3.0 GHz 2.0 GHz
E-Cores 16 16
E-Threads 16 16
Base Frequency (E) 2.2 GHz 1.5 GHz
Total Cores 24 24
Total Threads 32 32
Multiplier 30x 20x
L1 Cache 80K (per core) 80K (per core)
L2 Cache 2MB (per core) 2MB (per core)
Unlocked Multiplier Yes No
Package
Specification Intel Core i9 13900K ↗ Intel Core i9 14900F ↗
Transistors
Fabrication Process 10 nm 10 nm
TDP (PL1) 125 W 65 W
Socket LGA-1700 LGA-1700
Peak Temperature 100°C 100°C
iGPU
Specification Intel Core i9 13900K ↗ Intel Core i9 14900F ↗
Integrated Graphics Intel UHD Graphics 770
GPU Boost Clock 1650 MHz
Shading Units 256
TMUs 16
ROPs 8
Execution Units 32
iGPU FLOPS 0.8 TFLOPS
Memory Support
Specification Intel Core i9 13900K ↗ Intel Core i9 14900F ↗
Memory Types -8800 -8800
Max. Memory Size 192 GB 192 GB
Memory Channels 2 2
Max. Memory Bandwidth 89.6 GB/s 89.6 GB/s
ECC Support Yes Yes

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