Intel Core i7-7820X vs Intel Core i5-1340P

Compare Intel Core X-series 8 core CPU vs Intel 13th Generation Core i5 12 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

5865 points
6% slightly better overall score
5516 points

Gaming Score

The raw gaming performance with a fast GPU

7275 points
8436 points
15% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

5393 points
14% slightly better multitasking score
4696 points

Heavy Workload Score

Performance in workloads using up to 16 cores

5258 points
15% slightly better heavy workload score
4558 points

Free CPU Benchmark

Want to compare your processor against the Core i7-7820X and the Core i5-1340P? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

165.28 points
41% slightly higher Blender score
116.46 points

Specifications

Cores

Number of physical processing units

8
12
49% significantly more cores

Threads

Number of logical processing units

16
Identical
16

Clock Speed

Base frequency at which the chip operates

3.6 GHz
89% significantly higher clock speed
1.9 GHz

Turbo Speed

Higher frequency used for heavy workloads

4.3 GHz
4.6 GHz
6% 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

4
100% significantly more memory channels
2

Supported Memory

Maximum amount of RAM supported by this CPU

128 GiB
100% significantly more supported memory
64 GiB

L3 Cache

General memory pool for all cores

11 MiB
12 MiB
9% slightly more L3 cache

Other details

Rank

Ranking in the hardwareDB database

262nd of 1,089
292nd of 1,089

Family

The product line

Core X-series
13th Generation Core i5

Release date

The official date of release of this chip

2017 May
2023 February

Memory Type

The type of memory used by this chip

DDR4-2666
DDR5-5200

Is Unlocked

Can this CPU can be overclocked

Yes
-

Supports ECC memory

Does this CPU support error correcting memory

No
No

Core i7-7820X vs Core i5-1340P benchmarks

In our benchmarks, the Core i5-1340P beats the Core i7-7820X in overall performance. Furthermore, our gaming benchmark shows that it also outperforms the Core i7-7820X in all gaming tests too.

With info from our database, we find that the Core i5-1340P has significantly more cores with 12 cores whereas the Core i7-7820X has 8 cores. But they both have the same number of threads. With our hardware info, we find that the Core i7-7820X has a significantly higher clock speed than the Core i5-1340P. Despite this, the Core i5-1340P has a slightly higher turbo speed.

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 i7-7820X has more threads than cores. Each physical core is split into multiple threads.

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