Intel Core i7-14700HX 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

10176 points
14% slightly better overall score
8904 points

Gaming Score

The raw gaming performance with a fast GPU

10959 points
5% slightly better gaming score
10350 points

Multitasking Score

Performance in workloads using up to 8 cores

9972 points
16% slightly better multitasking score
8534 points

Heavy Workload Score

Performance in workloads using up to 16 cores

10002 points
17% slightly better heavy workload score
8540 points

Free CPU Benchmark

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

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

307.50 points
6% slightly 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

2.1 GHz
Identical
2.1 GHz

Turbo Speed

Higher frequency used for heavy workloads

5.5 GHz
3% 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

82nd 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

2024 February
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

Core i7-14700HX vs Core i7-13850HX comparison

Our benchmark analysis concludes that the Core i7-14700HX 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. In terms of clock speed, the Core i7-14700HX and Core i7-13850HX are identical in this regard. Despite this, the Core i7-14700HX has a slightly higher turbo speed. When comparing cache sizes, these CPUs have an identical amount of L2 cache. The Core i7-14700HX 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 i7-14700HX has more threads than cores. Each physical core is split into multiple threads.

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