AMD Ryzen 9 9955HX vs Intel Core Ultra 5 225F

Compare AMD Ryzen 9000 Series 16 core CPU vs Intel Core Ultra (Series 2) 10 core processor, specs and benchmark score. Which is the better CPU for gaming?

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Benchmark Score

Overall Score

A combined score of all workloads

11380 points
13% slightly better overall score
9993 points

Gaming Score

The raw gaming performance with a fast GPU

10581 points
13363 points
26% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

11723 points
32% slightly better multitasking score
8865 points

Heavy Workload Score

Performance in workloads using up to 16 cores

11982 points
39% slightly better heavy workload score
8577 points

Free CPU Benchmark

Want to compare your processor against the Ryzen 9 9955HX and the Core Ultra 5 225F? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

538.07 points
152% significantly higher Blender score
213.24 points

Specifications

Cores

Number of physical processing units

16
60% significantly more cores
10

Threads

Number of logical processing units

32
220% significantly more threads
10

Clock Speed

Base frequency at which the chip operates

2.5 GHz
3.3 GHz
32% slightly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

5.4 GHz
10% slightly higher turbo speed
4.9 GHz

Memory Channels

Lanes for simultaneous memory access

2
Identical
2

L2 Cache

Secondary embedded memory, slower than L1 cache

16 MiB
22 MiB
37% slightly more L2 cache

L3 Cache

General memory pool for all cores

64 MiB
220% significantly more L3 cache
20 MiB

Other details

Rank

Ranking in the hardwareDB database

61st of 1,089
90th of 1,089

Family

The product line

Ryzen 9000 Series
Core Ultra (Series 2)

Release date

The official date of release of this chip

-
2025 February

Memory Type

The type of memory used by this chip

DDR5
DDR5-6400

Is Unlocked

Can this CPU can be overclocked

Yes
-

Supports ECC memory

Does this CPU support error correcting memory

-
No

Ryzen 9 9955HX vs Core Ultra 5 225F comparison

Our benchmark analysis concludes that the Ryzen 9 9955HX performs better than the Core Ultra 5 225F. Despite this, the Core Ultra 5 225F has the advantage in our gaming benchmark.

With info from our database, we find that the Ryzen 9 9955HX has significantly more cores with 16 cores whereas the Core Ultra 5 225F has 10 cores. It also has more threads than the Core Ultra 5 225F. With our hardware info, we find that the Core Ultra 5 225F has a slightly higher clock speed than the Ryzen 9 9955HX. Despite this, the Ryzen 9 9955HX has a slightly higher turbo speed. The info from our database shows that the Core Ultra 5 225F has more L2 cache than the Ryzen 9 9955HX. Despite this, the Ryzen 9 9955HX has significantly more L3 cache compared to the Core Ultra 5 225F.

Most CPUs have more threads than cores. This technology, colloquially called hyperthreading, improves performance by splitting a core into multiple virtual ones. This provides more efficient utilisation of a core. Indeed, the Ryzen 9 9955HX has more threads than cores. Each physical core is split into multiple threads.

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