Intel Core i7-12800HX vs Intel Core i7-13850HX

Compare Intel 12th Generation Core i7 16 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

6916 points
8904 points
28% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

8678 points
10350 points
19% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

6372 points
8534 points
33% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

6299 points
8540 points
35% slightly better heavy workload score

Free CPU Benchmark

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Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

257.78 points
288.81 points
12% slightly higher Blender score

Specifications

Cores

Number of physical processing units

16
20
25% slightly more cores

Threads

Number of logical processing units

24
28
16% slightly more threads

Clock Speed

Base frequency at which the chip operates

2 GHz
2.1 GHz
5% slightly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

4.8 GHz
5.3 GHz
10% slightly higher turbo speed

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

128 GiB
Identical
128 GiB

L2 Cache

Secondary embedded memory, slower than L1 cache

4 MiB
28 MiB
599% significantly more L2 cache

L3 Cache

General memory pool for all cores

25 MiB
30 MiB
20% slightly more L3 cache

Other details

Rank

Ranking in the hardwareDB database

197th of 1,089
114th of 1,089

Family

The product line

12th Generation Core i7
13th Generation Core i7

Release date

The official date of release of this chip

2022 May
2023 February

Memory Type

The type of memory used by this chip

DDR5-4800
DDR5-5600

Is Unlocked

Can this CPU can be overclocked

Yes
-

Supports ECC memory

Does this CPU support error correcting memory

No
Yes

Core i7-12800HX vs Core i7-13850HX benchmarks

In our benchmarks, the Core i7-13850HX beats the Core i7-12800HX in overall performance. Furthermore, our gaming benchmark shows that it also outperforms the Core i7-12800HX in all gaming tests too.

In terms of the number of cores of each of these CPUs, the Core i7-13850HX has slightly more cores than the Core i7-12800HX. Indeed, the Core i7-13850HX has 20 cores compared to 16 cores found in the Core i7-12800HX. It also has more threads than the Core i7-12800HX. These CPUs have different clock speeds. Indeed, the Core i7-13850HX has a slightly higher clock speed compared to the Core i7-12800HX. Also, the Core i7-13850HX has a slightly higher turbo speed. The cache sizes of these CPUs are different. Indeed, the Core i7-13850HX has significantly more L2 cache than the Core i7-12800HX. The Core i7-13850HX 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 i7-12800HX has more threads than cores. Each physical core is split into multiple threads.

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