Intel Core i7-14700K vs Intel Core i7-13850HX

Compare Intel Core i7 (14th gen) 20 core CPU vs Intel 13th Generation Core i7 20 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

16063 points
80% significantly better overall score
8904 points

Gaming Score

The raw gaming performance with a fast GPU

16190 points
56% significantly better gaming score
10350 points

Multitasking Score

Performance in workloads using up to 8 cores

16059 points
88% significantly better multitasking score
8534 points

Heavy Workload Score

Performance in workloads using up to 16 cores

16174 points
89% significantly better heavy workload score
8540 points

Free CPU Benchmark

Want to compare your processor against the Core i7-14700K and the Core i7-13850HX? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

445.12 points
54% significantly higher Blender score
288.81 points

Specifications

Cores

Number of physical processing units

20
Identical
20

Threads

Number of logical processing units

28
Identical
28

Clock Speed

Base frequency at which the chip operates

3.4 GHz
61% significantly higher clock speed
2.1 GHz

Turbo Speed

Higher frequency used for heavy workloads

5.6 GHz
5% slightly higher turbo speed
5.3 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
49% significantly more supported memory
128 GiB

L2 Cache

Secondary embedded memory, slower than L1 cache

28 MiB
Identical
28 MiB

L3 Cache

General memory pool for all cores

33 MiB
10% slightly more L3 cache
30 MiB

Other details

Rank

Ranking in the hardwareDB database

17th of 1,089
114th of 1,089

Family

The product line

Core i7 (14th gen)
13th Generation Core i7

Release date

The official date of release of this chip

2023 November
2023 February

Memory Type

The type of memory used by this chip

DDR5-5600
DDR5-5600

Supports ECC memory

Does this CPU support error correcting memory

Yes
Yes

Core i7-14700K vs Core i7-13850HX benchmarks

Our benchmark analysis concludes that the Core i7-14700K performs better than the Core i7-13850HX. Furthermore, our gaming benchmark shows that it also outperforms the Core i7-13850HX in all gaming tests too.

Our spec comparison shows that they have an identical amount of cores and the same number of threads. With our hardware info, we find that the Core i7-14700K has a significantly higher clock speed than the Core i7-13850HX. Also, the Core i7-14700K has a slightly higher turbo speed. In terms of cache, both these CPUs have the same amount of L2 cache. The Core i7-14700K 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 i7-14700K has more threads than cores. Each physical core is split into multiple threads.

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