Intel Core i5-14400 vs Intel Core Ultra 5 235T

Compare Intel Core i5 (14th gen) 10 core CPU vs Intel Core Ultra (Series 2) 14 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
8919 points
3% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

11300 points
12454 points
10% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

7821 points
Identical
7821 points

Heavy Workload Score

Performance in workloads using up to 16 cores

7610 points
0.52% slightly better heavy workload score
7571 points

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Specifications

Cores

Number of physical processing units

10
14
40% slightly more cores

Threads

Number of logical processing units

16
14% slightly more threads
14

Clock Speed

Base frequency at which the chip operates

2.5 GHz
13% slightly higher clock speed
2.2 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

192 GiB
256 GiB
33% slightly more supported memory

L2 Cache

Secondary embedded memory, slower than L1 cache

9.5 MiB
26 MiB
173% significantly more L2 cache

L3 Cache

General memory pool for all cores

20 MiB
24 MiB
20% slightly more L3 cache

Other details

Rank

Ranking in the hardwareDB database

119th of 1,089
113th 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

-
Yes

Core i5-14400 vs Core Ultra 5 235T specs and performance

Our benchmark analysis concludes that the Core Ultra 5 235T performs better than the Core i5-14400. Furthermore, our gaming benchmark shows that it also outperforms the Core i5-14400 in all gaming tests too.

When comparing core counts for these CPUs, we notice that the Core Ultra 5 235T has slightly more cores with 14 cores compared to the Core i5-14400 that has 10 cores. Despite this, the Core i5-14400 has more threads than the Core Ultra 5 235T. With our hardware info, we find that the Core i5-14400 has a slightly higher clock speed than the Core Ultra 5 235T. The cache sizes of these CPUs are different. Indeed, the Core Ultra 5 235T has significantly more L2 cache than the Core i5-14400. The Core Ultra 5 235T also has slightly more L3 cache.

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

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