Intel Core i5-14400F vs Intel Core i9-12950HX

Compare Intel Core i5 (14th gen) 10 core CPU vs Intel 12th Generation Core i9 16 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

8601 points
9181 points
6% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

11043 points
3% slightly better gaming score
10659 points

Multitasking Score

Performance in workloads using up to 8 cores

7824 points
8766 points
12% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

7622 points
8710 points
14% slightly better heavy workload score

Free CPU Benchmark

Want to compare your processor against the Core i5-14400F and the Core i9-12950HX? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

193.46 points
247.44 points
27% slightly higher Blender score

Specifications

Cores

Number of physical processing units

10
16
60% significantly more cores

Threads

Number of logical processing units

16
24
49% significantly more threads

Clock Speed

Base frequency at which the chip operates

2.5 GHz
8% slightly higher clock speed
2.3 GHz

Turbo Speed

Higher frequency used for heavy workloads

4.7 GHz
5 GHz
6% slightly higher turbo speed

PCIe Lanes

Number of physical connections between the CPU and expansion slots

20
Identical
20

Memory Channels

Lanes for simultaneous memory access

2
Identical
2

Supported Memory

Maximum amount of RAM supported by this CPU

192 GiB
49% significantly more supported memory
128 GiB

L2 Cache

Secondary embedded memory, slower than L1 cache

9.5 MiB
14 MiB
47% significantly more L2 cache

L3 Cache

General memory pool for all cores

20 MiB
30 MiB
49% significantly more L3 cache

Other details

Rank

Ranking in the hardwareDB database

120th of 1,089
108th of 1,089

Family

The product line

Core i5 (14th gen)
12th Generation Core i9

Release date

The official date of release of this chip

2024 February
2022 May

Memory Type

The type of memory used by this chip

DDR5-4800
DDR5-4800

Is Unlocked

Can this CPU can be overclocked

-
No

Supports ECC memory

Does this CPU support error correcting memory

-
Yes

Core i5-14400F vs Core i9-12950HX comparison

In our benchmarks, the Core i9-12950HX beats the Core i5-14400F in overall performance. Despite this, the Core i5-14400F 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 i5-14400F. Indeed, the Core i9-12950HX has 16 cores compared to 10 cores found in the Core i5-14400F. It also has more threads than the Core i5-14400F. With our hardware info, we find that the Core i5-14400F has a slightly higher clock speed than the Core i9-12950HX. Despite this, the Core i9-12950HX has a slightly higher turbo speed. The cache sizes of these CPUs are different. Indeed, the Core i9-12950HX has significantly more L2 cache than the Core i5-14400F. The Core i9-12950HX also has significantly 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 i5-14400F has more threads than cores. Each physical core is split into multiple threads.

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