Intel Core i7-13620H vs Intel Core i7-14700

Compare Intel 13th Generation Core i7 10 core CPU vs Intel Core i7 (14th gen) 20 core processor, specs and benchmark score. Which is the better CPU for gaming?

CPU Comparison

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Benchmark Score

Overall Score

A combined score of all workloads

7691 points
11732 points
52% significantly better overall score

Gaming Score

The raw gaming performance with a fast GPU

10139 points
13191 points
30% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

6947 points
11333 points
63% significantly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

6776 points
11315 points
66% significantly better heavy workload score

Free CPU Benchmark

Want to compare your processor against the Core i7-13620H and the Core i7-14700? Download our free and quick PC Performance Test.

Other Benchmarks

3DMark Physics score

3DMark Physics score

Physics simulation benchmark

7150 points
12400 points
73% significantly higher 3DMark Physics score
Blender score

Blender score

Cycles Render (Samples per minute)

172.32 points
293.94 points
70% significantly higher Blender score

Specifications

Cores

Number of physical processing units

10
20
100% significantly more cores

Threads

Number of logical processing units

16
28
75% significantly more threads

Clock Speed

Base frequency at which the chip operates

2.4 GHz
14% slightly higher clock speed
2.1 GHz

Turbo Speed

Higher frequency used for heavy workloads

4.9 GHz
5.4 GHz
10% slightly higher turbo speed

PCIe Lanes

Number of physical connections between the CPU and expansion slots

28
40% slightly more pcie lanes
20

Memory Channels

Lanes for simultaneous memory access

2
Identical
2

Supported Memory

Maximum amount of RAM supported by this CPU

64 GiB
192 GiB
200% significantly more supported memory

L2 Cache

Secondary embedded memory, slower than L1 cache

9.5 MiB
28 MiB
194% significantly more L2 cache

L3 Cache

General memory pool for all cores

24 MiB
33 MiB
37% slightly more L3 cache

Other details

Rank

Ranking in the hardwareDB database

159th of 1,089
55th of 1,089

Family

The product line

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

Release date

The official date of release of this chip

2023 February
2024 February

Memory Type

The type of memory used by this chip

DDR5-5200
DDR5-5600

Supports ECC memory

Does this CPU support error correcting memory

No
Yes

Core i7-13620H vs Core i7-14700 specs and performance

According to the hardwareDB Benchmark tool, the Core i7-14700 is faster than the Core i7-13620H. Furthermore, our gaming benchmark shows that it also outperforms the Core i7-13620H in all gaming tests too.

In terms of the number of cores of each of these CPUs, the Core i7-14700 has significantly more cores than the Core i7-13620H. Indeed, the Core i7-14700 has 20 cores compared to 10 cores found in the Core i7-13620H. It also has more threads than the Core i7-13620H. With our hardware info, we find that the Core i7-13620H has a slightly higher clock speed than the Core i7-14700. Despite this, the Core i7-14700 has a slightly higher turbo speed. In terms of cache, the Core i7-14700 has significantly more L2 cache when compared to the Core i7-13620H. The Core i7-14700 also has slightly 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 i7-13620H has more threads than cores. Each physical core is split into multiple threads.

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