Home > CPU Comparison > Core i9 14900HX or Ryzen AI 9 HX 375: what's better?

Intel Core i9 14900HX vs AMD Ryzen AI 9 HX 375

72 out of 100
Intel Core i9 14900HX
VS
73 out of 100
AMD Ryzen AI 9 HX 375
Intel Core i9 14900HX
AMD Ryzen AI 9 HX 375

We compared two laptop CPUs: the 2.2 GHz Intel Core i9 14900HX with 24-cores against the 2.0 GHz AMD Ryzen AI 9 HX 375 with 12-cores. On this page, you'll find out which processor has better performance in benchmarks, games and other useful information.

  1. Review
  2. Differences
  3. Performance
  4. Specs
  5. Comments

Review

General overview and comparison of the processors
Single-Core Performance
Performance in single-threaded apps and benchmarks
Multi-Core Performance
Measure performance when all cores are involved
Power Efficiency
The efficiency score of power consumption
Integrated Graphics
iGPU capabilities for gaming and 3D-intensive tasks
NanoReview Final Score
Choose your main usage scenario to recalculate the Final Score and see which CPU suits your needs.
πŸ”Œ Usage Scenario:

Key Differences

What are the key differences between 375 and 14900HX
Advantages of Intel Core i9 14900HX
  • Has 12 more physical cores
  • Unlocked multiplier
  • Has 12 MB larger L3 cache size, helping fully utilize a high-end GPU in gaming
  • Newer PCI Express version – 5.0
  • 14% higher Turbo Boost frequency (5.8 GHz vs 5.1 GHz)
Advantages of AMD Ryzen AI 9 HX 375
  • More powerful AMD Radeon 890M integrated graphics: 5.9 vs 0.8 TFLOPS
  • More modern manufacturing process – 4 versus 10 nanometers
  • Supports up to 256 GB DDR5-5600 RAM
  • Newer - released 6 months later

Test in Benchmarks

Comparing the performance of CPUs across various tasks
CPU:
Core i9 14900HX
vs
Ryzen AI 9 HX 375

Cinebench

Reputable cross-platform benchmark for high-performance processors
Cinebench 2024 (Single)
Cinebench 2024 (Multi)
Cinebench Scores (45th and 98th place)
Submit your benchmark results

GeekBench v6

The new version of this benchmark emulates common operations often used in real-world apps
Geekbench 6 (Single-Core)
Geekbench 6 (Multi-Core)
File compression 1420 MB/sec 1270 MB/sec
Clang compilation 173.5 Klines/sec 131.2 Klines/sec
HTML 5 Browser 463.6 pages/sec 304 pages/sec
PDF Renderer 508.4 Mpixels/sec 480.8 Mpixels/sec
Text processing 287.7 pages/sec 316.2 pages/sec
Background blur 54.6 images/sec 74.1 images/sec
Photo processing 154.7 images/sec 135.3 images/sec
Ray tracing 39.9 Mpixels/sec 32.6 Mpixels/sec
Sources: GeekBench [1], [2] – 545 samples

PassMark

Synthetic test that focuses on raw computational performance for low-level functions
Passmark CPU (Single-Core)
Passmark CPU (Multi-Core)
Integer math 157.2 GOps/sec 124.4 GOps/sec
Floating point math 112.1 GOps/sec 78.3 GOps/sec
Find prime numbers 193M Primes/sec 129M Primes/sec
Random string sorting 60.8M Strings/sec 48.5M Strings/sec
Data encryption 32.6 GBytes/sec 22.3 GBytes/sec
Data compression 539.1 MBytes/sec 446.6 MBytes/sec
Physics 2631 Frames/sec 1911 Frames/sec
Extended instructions 31.2B Matrices/sec 32B Matrices/sec
Sources: PassMark [3], [4] – 6694 & 140 samples

Blender

3D rendering test that measures CPU performance in 3D modeling tasks (uses all cores)
Blender CPU

Performance Per Watt

Shows the score you get per each watt of PL1 TDP
Cinebench 2024 / Watt 32.4 PPW 23.6 PPW
Geekbench 6 Multi / Watt 335.1 PPW 300.7 PPW
Passmark CPU Mark / Watt 794.6 PPW 654.5 PPW
Blender / Watt 6.44 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
Intel Core i9 14900HX
DateBenchmarkResult
πŸ“˜ 2025-09-22 (GEORGE FORMBY)Cinebench 2024124 / 1417
πŸ“˜ 2025-08-15 (jmtisi)Cinebench 2024111 / 629
πŸ“˜ 2025-06-26 (Ivan)Cinebench 2024125 / 1571
πŸ“˜ 2025-06-14 (JoeG)Cinebench 2024121 / 1334
πŸ“˜ 2025-04-05 (Justin0220)Cinebench 2024125 / 1064
Add View all (13)
AMD Ryzen AI 9 HX 375
DateBenchmarkResult
πŸ“˜ 2025-10-31 (DavidchoGamer84)Cinebench 2024121 / 1277
Add View all (1)

Specifications

Full technical specification of Intel Core i9 14900HX and AMD Ryzen AI 9 HX 375

General

Vendor Intel Amd
Released January 9, 2024 July 24, 2024
Type Laptop Laptop
Instruction Set x86-64 x86-64
Codename Raptor Lake Refresh Zen 5 (Strix Point)
Model number i9-14900HX 375
Integrated GPU UHD Graphics (32EU) Radeon 890M
Rival Equivalent - AMD Ryzen 9 8945HS - Intel Core i9 14900HX
Successor - Intel Core Ultra 9 285HX - AMD Ryzen AI 9 HX 475
Intel CPU rating (#36th place)
AMD Ryzen CPU ranking (#27th place)

CPU

Performance Cores
P-Cores 8 4
P-Threads 16 8
Base Frequency (P) 2.2 GHz 2.0 GHz
Turbo Boost Frequency (P) 5.8 GHz 5.1 GHz
Efficient Cores
E-Cores 16 8
E-Threads 16 16
Base Frequency (E) 1.6 GHz 2.0 GHz
Turbo Boost Frequency (E) 4.1 GHz 3.3 GHz
Total
Total Cores 24 12
Total Threads 32 24
Bus Frequency 100 MHz 100 MHz
Multiplier 22x 20x
L1 Cache 80K (per core) 80K (per core)
L2 Cache 2MB (per core) 1MB (per core)
L3 Cache 36MB (shared) 24MB (shared)
Unlocked Multiplier Yes No

Package

Fabrication Process 10 nm 4 nm
TDP (PL1) 45-55 W (configurable) 15-54 W (configurable)
Max. Boost TDP (PL2) 157 W -
Socket BGA-1964 FP8
Peak Temperature 100Β°C 100Β°C
Laptop processors ranking (44th and 39th place)

iGPU

Integrated Graphics Intel UHD Graphics (32EU) AMD Radeon 890M
GPU Base Clock 300 MHz 400 MHz
GPU Boost Clock 1650 MHz 2900 MHz
Shading Units 256 1024
TMUs 16 64
ROPs 8 32
Execution Units 32 16
TGP 15 W 15 W
iGPU FLOPS
Core i9 14900HX
0.8 TFLOPS
Ryzen AI 9 HX 375 +638%
5.9 TFLOPS
More info: Radeon 890M compared to UHD Graphics Xe (32 EU)

Memory Support

Memory Types - DDR5-5600
- DDR4-3200		 - DDR5-5600
- LPDDR5X-8000
Max. Memory Size 192 GB 256 GB
Memory Channels 2 2
Max. Memory Bandwidth 89.6 GB/s -
ECC Support Yes No

Misc

Official Site Intel Core i9 14900HX official page AMD Ryzen AI 9 HX 375 official page
PCI Express Version 5.0 4.0
PCI Express Lanes 20 16

Cast your vote

Choose between two processors
10 (38.5%)
16 (61.5%)
Total votes: 26

Competitors

1. AMD Ryzen AI 9 HX 375 vs AMD Ryzen AI 9 HX 370 (3)
2. AMD Ryzen AI 9 HX 375 vs AMD Ryzen AI 9 365
3. AMD Ryzen AI 9 HX 375 vs Apple M4 Max (16-Core)
4. AMD Ryzen AI 9 HX 375 vs Intel Core Ultra 9 285H
5. AMD Ryzen AI 9 HX 375 vs Apple M4 Pro (14-Core)
6. AMD Ryzen AI 9 HX 375 vs Intel Core Ultra 9 285HX (1)
7. Intel Core i9 14900HX vs Intel Core Ultra 9 185H (7)
8. Intel Core i9 14900HX vs Intel Core i9 13980HX (3)
9. Intel Core i9 14900HX vs Intel Core i9 13900HX (2)
10. Intel Core i9 14900HX vs Apple M3 Max (5)
Compare other CPUs (460+)

Comments

So which CPU will you choose: AMD Ryzen AI 9 HX 375 or Intel Core i9 14900HX?
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