Intel Core Ultra 5 225H vs Intel Core i9 14900K

Budget Pick Available
Intel Core Ultra 5 225H Buy Now ↗
VS
Best in Class Available
Intel Core i9 14900K Buy Now ↗
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Review

Intel Core Ultra 5 225H
Intel Core i9 14900K
Single-Core Performance
77
87
Multi-Core Performance
43
87
Power Efficiency
78
58
Integrated Graphics
79
31
QucikComparison Final Score
65
86
❖

Key differences

Key distinctions and advantages between Intel Core Ultra 5 225H and Intel Core i9 14900K

Reasons to consider the Intel Core Ultra 5 225H

  • + 4 P-cores + 8 E-cores hybrid design
  • + DDR5 memory support
  • + FCBGA-2049 socket
  • + Arrow 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 Ultra 5 225H
  • Solid single-core performance
  • Great power efficiency
  • Capable integrated graphics
  • Modern DDR5 memory support
  • Limited multi-threaded performance

"A mid-to-upper-range Intel Core Ultra 5 225H processor with strong single-core performance (77/100), excellent power efficiency. Suited for everyday productivity."

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 Ultra 5 225H
VS
Intel Core i9 14900K
—
VALUE INDEX
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Benchmarks

Blender
Blender CPU
Intel Core Ultra 5 225H
205.33
Intel Core i9 14900K +150%
512.57
Cinebench
Cinebench 2024 (Single)
Intel Core Ultra 5 225H
122
Intel Core i9 14900K +6%
129
Intel Core Ultra 5 225H Intel Core i9 14900K
Cinebench 2024 (Multi) 1001 2086

Specifications

GeekBench v6
Specification Intel Core Ultra 5 225H ↗ Intel Core i9 14900K ↗
Geekbench 6 (Single-Core) 2715 3171
Geekbench 6 (Multi-Core) 13395 22629
File compression 1170 MB/sec 1940 MB/sec
Clang compilation 95.1 Klines/sec 194.6 Klines/sec
HTML 5 Browser 335.7 pages/sec 589.2 pages/sec
PDF Renderer 352.6 Mpixels/sec 638.4 Mpixels/sec
Text processing 296.4 pages/sec 318.7 pages/sec
Background blur 59.8 images/sec 71.7 images/sec
Photo processing 125 images/sec 191.6 images/sec
Ray tracing 20.9 Mpixels/sec 41.7 Mpixels/sec
PassMark
Specification Intel Core Ultra 5 225H ↗ Intel Core i9 14900K ↗
Passmark CPU (Single-Core) 4289 4693
Passmark CPU (Multi-Core) 28611 58398
Integer math 69.4 GOps/sec 209.7 GOps/sec
Floating point math 87.8 GOps/sec 152.4 GOps/sec
Find prime numbers 222M Primes/sec 230M Primes/sec
Random string sorting 34.5M Strings/sec 86.8M Strings/sec
Data encryption 21.8 GBytes/sec 46.6 GBytes/sec
Data compression 289.2 MBytes/sec 787.8 MBytes/sec
Physics 1915 Frames/sec 3116 Frames/sec
Extended instructions 22.4B Matrices/sec 44.9B Matrices/sec
Performance Per Watt
Specification Intel Core Ultra 5 225H ↗ Intel Core i9 14900K ↗
Cinebench 2024 / Watt 35.8 PPW 16.7 PPW
Geekbench 6 Multi / Watt 478.4 PPW 181 PPW
Passmark CPU Mark / Watt 1021.8 PPW 467.2 PPW
Blender / Watt 7.33 PPW 4.1 PPW
General
Specification Intel Core Ultra 5 225H ↗ Intel Core i9 14900K ↗
Vendor Intel Intel
Released 6-Jan-25 16-Oct-23
Type Laptop Desktop
Instruction Set x86-64 x86-64
Codename Arrow Lake Raptor Lake Refresh
Model number 225H i9-14900K
Integrated GPU Arc Graphics 130T UHD Graphics 770
Qualcomm Equivalent
CPU
Specification Intel Core Ultra 5 225H ↗ Intel Core i9 14900K ↗
P-Cores 4 8
P-Threads 4 16
Base Frequency (P) 1.7 GHz 3.2 GHz
E-Cores 8 16
E-Threads 8 16
Base Frequency (E) 1.3 GHz 2.4 GHz
Total Cores 14 24
Total Threads 14 32
Multiplier 17x 32x
L1 Cache 192K (per core) 80K (per core)
L2 Cache 2MB (per core) 2MB (per core)
Unlocked Multiplier No Yes
Package
Specification Intel Core Ultra 5 225H ↗ Intel Core i9 14900K ↗
Transistors
Fabrication Process 3 nm 10 nm
TDP (PL1) 20-28 W (configurable) 125 W
Socket FCBGA-2049 LGA-1700
Peak Temperature 110°C 100°C
iGPU
Specification Intel Core Ultra 5 225H ↗ Intel Core i9 14900K ↗
Integrated Graphics Arc Graphics 130T Intel UHD Graphics 770
GPU Boost Clock 2200 MHz 1650 MHz
Shading Units 896 256
TMUs 56 16
ROPs 28 8
Execution Units 7 32
iGPU FLOPS 3.9 TFLOPS 0.8 TFLOPS
Memory Support
Specification Intel Core Ultra 5 225H ↗ Intel Core i9 14900K ↗
Memory Types #NAME? -8800
Max. Memory Size 128 GB 192 GB
Memory Channels 2 2
Max. Memory Bandwidth 89.6 GB/s
ECC Support No Yes

Comparison with Competitors

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