Intel Core i9-12950HX vs Intel Core Ultra 5 225

Compare Intel 12th Generation Core i9 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

9181 points
9336 points
1% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

10659 points
12806 points
20% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

8766 points
7% slightly better multitasking score
8189 points

Heavy Workload Score

Performance in workloads using up to 16 cores

8710 points
10% slightly better heavy workload score
7901 points

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Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

247.44 points
11% slightly higher Blender score
221.91 points

Specifications

Cores

Number of physical processing units

16
60% significantly more cores
10

Threads

Number of logical processing units

24
139% significantly more threads
10

Clock Speed

Base frequency at which the chip operates

2.3 GHz
3.3 GHz
43% significantly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

5 GHz
2% slightly higher turbo speed
4.9 GHz

PCIe Lanes

Number of physical connections between the CPU and expansion slots

20
24
20% slightly more pcie lanes

Memory Channels

Lanes for simultaneous memory access

2
Identical
2

Supported Memory

Maximum amount of RAM supported by this CPU

128 GiB
256 GiB
100% significantly more supported memory

L2 Cache

Secondary embedded memory, slower than L1 cache

14 MiB
22 MiB
57% significantly more L2 cache

L3 Cache

General memory pool for all cores

30 MiB
49% significantly more L3 cache
20 MiB

Other details

Rank

Ranking in the hardwareDB database

108th of 1,089
103rd of 1,089

Family

The product line

12th Generation Core i9
Core Ultra (Series 2)

Release date

The official date of release of this chip

2022 May
2025 February

Memory Type

The type of memory used by this chip

DDR5-4800
DDR5-6400

Is Unlocked

Can this CPU can be overclocked

No
-

Supports ECC memory

Does this CPU support error correcting memory

Yes
No

Core i9-12950HX vs Core Ultra 5 225 benchmarks

Our benchmark analysis concludes that the Core i9-12950HX performs better than the Core Ultra 5 225. Despite this, the Core Ultra 5 225 has the advantage in our gaming benchmark.

In terms of the number of cores of each of these CPUs, the Core i9-12950HX has significantly more cores than the Core Ultra 5 225. Indeed, the Core i9-12950HX has 16 cores compared to 10 cores found in the Core Ultra 5 225. It also has more threads than the Core Ultra 5 225. Our comparison shows that the Core Ultra 5 225 has a significantly higher clock speed compared to the Core i9-12950HX. Despite this, the Core i9-12950HX has a slightly higher turbo speed. The info from our database shows that the Core Ultra 5 225 has more L2 cache than the Core i9-12950HX. Despite this, the Core i9-12950HX has significantly more L3 cache compared to the Core Ultra 5 225.

Modern CPUs generally have more logical cores than physical cores, this means that each core is split into multiple virtual cores, improving efficiency for parallel workloads. Indeed, the Core i9-12950HX has more threads than cores. Each physical core is split into multiple threads.

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