Intel Core i7-13620H vs AMD Ryzen 7 7840U

Compare Intel 13th Generation Core i7 10 core CPU vs AMD Ryzen 7 8 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

7691 points
8215 points
6% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

10139 points
10758 points
6% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

6947 points
7390 points
6% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

6776 points
7189 points
6% slightly better heavy workload score

Free CPU Benchmark

Want to compare your processor against the Core i7-13620H and the Ryzen 7 7840U? Download our free and quick PC Performance Test.

Other Benchmarks

3DMark Physics score

3DMark Physics score

Physics simulation benchmark

7150 points
30% slightly higher 3DMark Physics score
5466 points
Blender score

Blender score

Cycles Render (Samples per minute)

172.32 points
195.47 points
13% slightly higher Blender score
Cinebench R23 score

Cinebench R23 score

Multi threaded benchmark

15496 points
4% slightly higher Cinebench R23 score
14873 points

Specifications

Cores

Number of physical processing units

10
25% slightly more cores
8

Threads

Number of logical processing units

16
Identical
16

Clock Speed

Base frequency at which the chip operates

2.4 GHz
3.30 GHz
37% slightly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

4.9 GHz
5.1 GHz
4% slightly higher turbo speed

Memory Channels

Lanes for simultaneous memory access

2
Identical
2

L2 Cache

Secondary embedded memory, slower than L1 cache

9.5 MiB
18% slightly more L2 cache
8 MiB

L3 Cache

General memory pool for all cores

24 MiB
49% significantly more L3 cache
16 MiB

Other details

Rank

Ranking in the hardwareDB database

159th of 1,089
139th of 1,089

Family

The product line

13th Generation Core i7
Ryzen 7

Release date

The official date of release of this chip

2023 February
2023 May

Memory Type

The type of memory used by this chip

DDR5-5200
DDR5 (FP7r2)

Is Unlocked

Can this CPU can be overclocked

-
No

Supports ECC memory

Does this CPU support error correcting memory

No
-

Core i7-13620H vs Ryzen 7 7840U specs and performance

Our benchmark analysis concludes that the Core i7-13620H performs better than the Ryzen 7 7840U. Despite this, the Ryzen 7 7840U has the advantage in our gaming benchmark.

In terms of the number of cores of each of these CPUs, the Core i7-13620H has slightly more cores than the Ryzen 7 7840U. Indeed, the Core i7-13620H has 10 cores compared to 8 cores found in the Ryzen 7 7840U. But they both have the same number of threads. These CPUs have different clock speeds. Indeed, the Ryzen 7 7840U has a slightly higher clock speed compared to the Core i7-13620H. The info from our database shows that the Core i7-13620H has more L2 cache than the Ryzen 7 7840U. The Core i7-13620H also has significantly more L3 cache.

Modern CPUs generally have more logical cores than physical cores, this means that each core is split into multiple virtual cores, improving efficiency for parallel workloads. Indeed, the Core i7-13620H has more threads than cores. Each physical core is split into multiple threads.

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