Intel Core i5-14400 vs Intel Core Ultra 5 225

Compare Intel Core i5 (14th gen) 10 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

8658 points
9336 points
7% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

11300 points
12806 points
13% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

7821 points
8189 points
4% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

7610 points
7901 points
3% slightly better heavy workload score

Free CPU Benchmark

Want to compare your processor against the Core i5-14400 and the Core Ultra 5 225? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

202.91 points
221.91 points
9% slightly higher Blender score

Specifications

Cores

Number of physical processing units

10
Identical
10

Threads

Number of logical processing units

16
60% 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

4.7 GHz
4.9 GHz
4% slightly higher turbo speed

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

192 GiB
256 GiB
33% slightly more supported memory

L2 Cache

Secondary embedded memory, slower than L1 cache

9.5 MiB
22 MiB
131% significantly more L2 cache

L3 Cache

General memory pool for all cores

20 MiB
Identical
20 MiB

Other details

Rank

Ranking in the hardwareDB database

119th of 1,089
103rd of 1,089

Family

The product line

Core i5 (14th gen)
Core Ultra (Series 2)

Release date

The official date of release of this chip

2024 February
2025 February

Memory Type

The type of memory used by this chip

DDR5-4800
DDR5-6400

Supports ECC memory

Does this CPU support error correcting memory

-
No

Core i5-14400 vs Core Ultra 5 225 benchmarks

In our benchmarks, the Core Ultra 5 225 beats the Core i5-14400 in overall performance. Furthermore, our gaming benchmark shows that it also outperforms the Core i5-14400 in all gaming tests too.

Our spec comparison shows that they have an identical amount of cores but the Core i5-14400 has more threads. These CPUs have different clock speeds. Indeed, the Core Ultra 5 225 has a slightly higher clock speed compared to the Core i5-14400. Also, the Core Ultra 5 225 has a slightly higher turbo speed. In terms of cache, the Core Ultra 5 225 has significantly more L2 cache when compared to the Core i5-14400. However, both these chips have the same amount of L3 cache.

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 i5-14400 has more threads than cores. Each physical core is split into multiple threads.

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