Intel Core i9 13900KS vs Intel Core i9 14900K

Best in Class Available
Intel Core i9 13900KS Buy Now ↗
VS
Best in Class Available
Intel Core i9 14900K Buy Now ↗
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Review

Intel Core i9 13900KS
Intel Core i9 14900K
Single-Core Performance
86
87
Multi-Core Performance
88
87
Power Efficiency
54
58
Integrated Graphics
31
31
QucikComparison Final Score
86
86
❖

Key differences

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

Reasons to consider the Intel Core i9 13900KS

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

Reasons to consider the Intel Core i9 14900K

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

Pros & Cons

Intel Core i9 13900KS
  • Excellent single-core performance
  • Strong multi-threaded throughput
  • High core count (24 cores)
  • Built-in integrated graphics
  • Modern DDR5 memory support
  • High power draw (150W TDP)

"A high-end Intel Core i9 13900KS processor with balanced performance (single-core 86/100, multi-core 88/100). Suited for demanding workloads."

Intel Core i9 14900K
  • 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 high-end Intel Core i9 14900K processor with balanced performance (single-core 87/100, multi-core 87/100). Suited for demanding workloads."

Value for Money Beta

Please input up-to-date prices for the selected configurations to get an accurate value-for-money index.

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

Blender
Blender CPU
Intel Core i9 13900KS +4%
535.26
Intel Core i9 14900K
512.57
Cinebench
Cinebench 2024 (Single)
Intel Core i9 13900KS +5%
135
Intel Core i9 14900K
129
Intel Core i9 13900KS Intel Core i9 14900K
Cinebench 2024 (Multi) 2156 2086

Specifications

GeekBench v6
Specification Intel Core i9 13900KS ↗ Intel Core i9 14900K ↗
Geekbench 6 (Single-Core) 3050 3171
Geekbench 6 (Multi-Core) 22073 22629
File compression 1790 MB/sec 1940 MB/sec
Clang compilation 213.7 Klines/sec 194.6 Klines/sec
HTML 5 Browser 564.2 pages/sec 589.2 pages/sec
PDF Renderer 585.8 Mpixels/sec 638.4 Mpixels/sec
Text processing 308.9 pages/sec 318.7 pages/sec
Background blur 61.5 images/sec 71.7 images/sec
Photo processing 188.3 images/sec 191.6 images/sec
Ray tracing 48.4 Mpixels/sec 41.7 Mpixels/sec
PassMark
Specification Intel Core i9 13900KS ↗ Intel Core i9 14900K ↗
Passmark CPU (Single-Core) 4714 4693
Passmark CPU (Multi-Core) 60524 58398
Integer math 210.8 GOps/sec 209.7 GOps/sec
Floating point math 154.5 GOps/sec 152.4 GOps/sec
Find prime numbers 257M Primes/sec 230M Primes/sec
Random string sorting 90M Strings/sec 86.8M Strings/sec
Data encryption 47.6 GBytes/sec 46.6 GBytes/sec
Data compression 811.6 MBytes/sec 787.8 MBytes/sec
Physics 3441 Frames/sec 3116 Frames/sec
Extended instructions 48B Matrices/sec 44.9B Matrices/sec
Performance Per Watt
Specification Intel Core i9 13900KS ↗ Intel Core i9 14900K ↗
Cinebench 2024 / Watt 14.4 PPW 16.7 PPW
Geekbench 6 Multi / Watt 147.2 PPW 181 PPW
Passmark CPU Mark / Watt 403.5 PPW 467.2 PPW
Blender / Watt 3.57 PPW 4.1 PPW
General
Specification Intel Core i9 13900KS ↗ Intel Core i9 14900K ↗
Vendor Intel Intel
Released 12-Jan-23 16-Oct-23
Type Desktop Desktop
Instruction Set x86-64 x86-64
Codename Raptor Lake Raptor Lake Refresh
Model number i9-13900KS i9-14900K
Integrated GPU UHD Graphics 770 UHD Graphics 770
Qualcomm Equivalent
CPU
Specification Intel Core i9 13900KS ↗ Intel Core i9 14900K ↗
P-Cores 8 8
P-Threads 16 16
Base Frequency (P) 3.2 GHz 3.2 GHz
E-Cores 16 16
E-Threads 16 16
Base Frequency (E) 2.4 GHz 2.4 GHz
Total Cores 24 24
Total Threads 32 32
Multiplier 32x 32x
L1 Cache 80K (per core) 80K (per core)
L2 Cache 32MB (shared) 2MB (per core)
Unlocked Multiplier Yes Yes
Package
Specification Intel Core i9 13900KS ↗ Intel Core i9 14900K ↗
Transistors
Fabrication Process 10 nm 10 nm
TDP (PL1) 150 W 125 W
Socket LGA-1700 LGA-1700
Peak Temperature 100°C 100°C
iGPU
Specification Intel Core i9 13900KS ↗ Intel Core i9 14900K ↗
Integrated Graphics Intel UHD Graphics 770 Intel UHD Graphics 770
GPU Boost Clock 1650 MHz 1650 MHz
Shading Units 256 256
TMUs 16 16
ROPs 8 8
Execution Units 32 32
iGPU FLOPS 0.8 TFLOPS 0.8 TFLOPS
Memory Support
Specification Intel Core i9 13900KS ↗ Intel Core i9 14900K ↗
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

Comparison with Competitors

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