Intel Core i7-14650HX vs Intel Core i5-14450HX

Compare Intel Core i7 (14th gen) 16 core CPU vs Intel Core i5 (14th gen) 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

10917 points
48% significantly better overall score
7353 points

Gaming Score

The raw gaming performance with a fast GPU

12620 points
28% slightly better gaming score
9822 points

Multitasking Score

Performance in workloads using up to 8 cores

10406 points
56% significantly better multitasking score
6634 points

Heavy Workload Score

Performance in workloads using up to 16 cores

10324 points
58% significantly better heavy workload score
6496 points

Free CPU Benchmark

Want to compare your processor against the Core i7-14650HX and the Core i5-14450HX? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

278.01 points
40% slightly higher Blender score
197.64 points

Specifications

Cores

Number of physical processing units

16
60% significantly more cores
10

Threads

Number of logical processing units

24
49% significantly more threads
16

Clock Speed

Base frequency at which the chip operates

2.2 GHz
2.4 GHz
9% slightly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

5.2 GHz
8% slightly higher turbo speed
4.8 GHz

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
Identical
192 GiB

L2 Cache

Secondary embedded memory, slower than L1 cache

24 MiB
499% significantly more L2 cache
4 MiB

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

72nd of 1,102
178th of 1,102

Family

The product line

Core i7 (14th gen)
Core i5 (14th gen)

Release date

The official date of release of this chip

2024 February
2024 February

Memory Type

The type of memory used by this chip

DDR5-5600
DDR5-5600

Core i7-14650HX vs Core i5-14450HX comparison

Our benchmark analysis concludes that the Core i7-14650HX performs better than the Core i5-14450HX. Furthermore, our gaming benchmark shows that it also outperforms the Core i5-14450HX in all gaming tests too.

With info from our database, we find that the Core i7-14650HX has significantly more cores with 16 cores whereas the Core i5-14450HX has 10 cores. It also has more threads than the Core i5-14450HX. Our comparison shows that the Core i5-14450HX has a slightly higher clock speed compared to the Core i7-14650HX. Despite this, the Core i7-14650HX has a slightly higher turbo speed. In terms of cache, the Core i7-14650HX has significantly more L2 cache when compared to the Core i5-14450HX. The Core i7-14650HX also has significantly more L3 cache.

The more cores a CPU has, the better the overall performance will be in parallel workloads such as multitasking. Many CPUs have more threads than cores, this means that each physical core is split into multiple logical cores, making them more efficient. Indeed, the Core i7-14650HX has more threads than cores. Each physical core is split into multiple threads.

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