Home > CPU Comparison > Core Ultra 9 275HX or Ryzen AI Max Pro 380: what's better?

Intel Core Ultra 9 275HX vs AMD Ryzen AI Max Pro 380

78 out of 100
Intel Core Ultra 9 275HX
VS
70 out of 100
AMD Ryzen AI Max Pro 380
Intel Core Ultra 9 275HX
AMD Ryzen AI Max Pro 380

We compared two laptop CPUs: the 2.7 GHz Intel Core Ultra 9 275HX with 24-cores against the 3.6 GHz AMD Ryzen AI Max Pro 380 with 6-cores. On this page, you'll find out which processor has better performance in benchmarks, games and other useful information.

Please note that the tests on the Ryzen AI Max Pro 380 are done on an engineering sample provided by our insiders. The data will be more accurate after the final version of this CPU is available.
  1. Review
  2. Differences
  3. Performance
  4. Specs
  5. Comments

Key Differences

What are the key differences between 380 and 275HX
Advantages of Intel Core Ultra 9 275HX
  • Has 18 more physical cores
  • Has 20 MB larger L3 cache size, helping fully utilize a high-end GPU in gaming
  • Unlocked multiplier
  • Supports up to 256 GB DDR5-6400 RAM
  • More modern manufacturing process – 3 versus 4 nanometers
  • Newer PCI Express version – 5.0
  • 10% higher Turbo Boost frequency (5.4 GHz vs 4.9 GHz)
Advantages of AMD Ryzen AI Max Pro 380
  • More powerful Radeon 8040S integrated graphics: 5.7 vs 1.9 TFLOPS
  • Around 25.6 GB/s (25%) higher theoretical memory bandwidth

Test in Benchmarks

Comparing the performance of CPUs across various tasks
CPU:
Core Ultra 9 275HX
vs
Ryzen AI Max Pro 380

Cinebench

Reputable cross-platform benchmark for high-performance processors
Cinebench 2024 (Single)
Cinebench 2024 (Multi)
Cinebench 2026 (Single) 500 -
Cinebench 2026 (Multi) 7832 -
Cinebench Scores (#30th 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 1480 MB/sec -
Clang compilation 216.2 Klines/sec -
HTML 5 Browser 435.5 pages/sec -
PDF Renderer 545.5 Mpixels/sec -
Text processing 344.8 pages/sec -
Background blur 78.6 images/sec -
Photo processing 156.4 images/sec -
Ray tracing 46.2 Mpixels/sec -
Sources: GeekBench [1]

PassMark

Synthetic test that focuses on raw computational performance for low-level functions
Passmark CPU (Single-Core)
Passmark CPU (Multi-Core)
Integer math 155.2 GOps/sec -
Floating point math 191.1 GOps/sec -
Find prime numbers 448M Primes/sec -
Random string sorting 74.3M Strings/sec -
Data encryption 47.1 GBytes/sec -
Data compression 608.4 MBytes/sec -
Physics 3335 Frames/sec -
Extended instructions 47B Matrices/sec -
Sources: PassMark [3] – 5997 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 35.3 PPW 28 PPW
Geekbench 6 Multi / Watt 371.8 PPW 283.8 PPW
Passmark CPU Mark / Watt 1013.7 PPW -
Blender / Watt 6.54 PPW 3.04 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 Ultra 9 275HX
DateBenchmarkResult
πŸ“˜ 2026-07-04 (dante)Cinebench 2024133 / 2062
πŸ“˜ 2026-07-04 (dante)Cinebench 20260 / 0
πŸ“˜ 2026-05-04 (Sujan)Cinebench 2024139 / 2318
πŸ“˜ 2026-05-03 (ToadyBoi)Cinebench 2024139 / 2290
πŸ“˜ 2026-04-10 (itsved4nt)Cinebench 2026500 / 7832
Add View all (23)
AMD Ryzen AI Max Pro 380
No benchmark results yet
Add

Specifications

Full technical specification of Intel Core Ultra 9 275HX and AMD Ryzen AI Max Pro 380

General

Vendor Intel Amd
Released January 6, 2025 January 7, 2025
Type Laptop Laptop
Instruction Set x86-64 x86-64
Codename Arrow Lake Zen 5 (Strix Halo)
Model number 275HX 380
Integrated GPU Arc Graphics (4-Cores) Radeon 8040S
Rival Equivalent - AMD Ryzen 9 9850HX - Apple M4 Pro (14-Core)
Intel CPU rating (#18th place)

CPU

Performance Cores
P-Cores 8 6
P-Threads 8 12
Base Frequency (P) 2.7 GHz 3.6 GHz
Turbo Boost Frequency (P) 5.4 GHz 4.9 GHz
Efficient Cores
E-Cores 16 -
E-Threads 16 -
Base Frequency (E) 2.1 GHz -
Turbo Boost Frequency (E) 4.6 GHz -
Total
Total Cores 24 6
Total Threads 24 12
Bus Frequency 100 MHz 100 MHz
Multiplier 27x 36x
L1 Cache 192K (per core) 80K (per core)
L2 Cache 3MB (per core) 1MB (per core)
L3 Cache 36MB (shared) 16MB (shared)
Unlocked Multiplier Yes No

Package

Fabrication Process 3 nm 4 nm
TDP (PL1) 45-55 W (configurable) 45-55 W (configurable)
Max. Boost TDP (PL2) 160 W 120 W
Socket FCBGA-2114 FP11
Peak Temperature 105Β°C 100Β°C

iGPU

Integrated Graphics Arc Graphics (4-Cores) Radeon 8040S
GPU Base Clock 300 MHz 1295 MHz
GPU Boost Clock 1900 MHz 2800 MHz
Shading Units 512 1024
TMUs 32 64
ROPs 16 32
Execution Units 64 16
TGP 14 W 55 W
iGPU FLOPS
Core Ultra 9 275HX
1.9 TFLOPS
Ryzen AI Max Pro 380 +200%
5.7 TFLOPS
More info: Radeon 8040S compared to Arc iGPU (4-Cores)

Memory Support

Memory Types - DDR5-6400 - LPDDR5X-8000
Max. Memory Size 256 GB 128 GB
Memory Channels 2 2
Max. Memory Bandwidth 102.4 GB/s 128 GB/s
ECC Support No No

Misc

Official Site Intel Core Ultra 9 275HX official page AMD Ryzen AI Max Pro 380 official page
PCI Express Version 5.0 4.0
PCI Express Lanes 24 16

Cast your vote

Choose between two processors
1 (100%)
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Total votes: 1

Competitors

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Comments

So which CPU will you choose: AMD Ryzen AI Max Pro 380 or Intel Core Ultra 9 275HX?
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