Intel Core i9-13950HX vs Intel Core i7-12800HX

Compare Intel 13th Generation Core i9 24 core CPU vs Intel 12th Generation Core i7 16 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

9156 points
32% slightly better overall score
6916 points

Gaming Score

The raw gaming performance with a fast GPU

9937 points
14% slightly better gaming score
8678 points

Multitasking Score

Performance in workloads using up to 8 cores

9021 points
41% slightly better multitasking score
6372 points

Heavy Workload Score

Performance in workloads using up to 16 cores

9146 points
45% significantly better heavy workload score
6299 points

Free CPU Benchmark

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Other Benchmarks

3DMark Physics score

3DMark Physics score

Physics simulation benchmark

12485 points
31% slightly higher 3DMark Physics score
9505 points
Blender score

Blender score

Cycles Render (Samples per minute)

331.39 points
28% slightly higher Blender score
257.78 points
Cinebench R23 score

Cinebench R23 score

Multi threaded benchmark

33277 points
48% significantly higher Cinebench R23 score
22456 points

Specifications

Cores

Number of physical processing units

24
49% significantly more cores
16

Threads

Number of logical processing units

32
33% slightly more threads
24

Clock Speed

Base frequency at which the chip operates

2.2 GHz
10% slightly higher clock speed
2 GHz

Turbo Speed

Higher frequency used for heavy workloads

5.5 GHz
14% slightly higher turbo speed
4.8 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

128 GiB
Identical
128 GiB

L2 Cache

Secondary embedded memory, slower than L1 cache

16 MiB
300% significantly more L2 cache
4 MiB

L3 Cache

General memory pool for all cores

36 MiB
44% significantly more L3 cache
25 MiB

Other details

Rank

Ranking in the hardwareDB database

109th of 1,089
197th of 1,089

Family

The product line

13th Generation Core i9
12th Generation Core i7

Release date

The official date of release of this chip

2023 February
2022 May

Memory Type

The type of memory used by this chip

DDR5-5600
DDR5-4800

Is Unlocked

Can this CPU can be overclocked

-
Yes

Supports ECC memory

Does this CPU support error correcting memory

Yes
No

Core i9-13950HX vs Core i7-12800HX specs and performance

According to the hardwareDB Benchmark tool, the Core i7-12800HX is faster than the Core i9-13950HX. Despite this, the Core i9-13950HX has the advantage in our gaming benchmark.

When comparing core counts for these CPUs, we notice that the Core i9-13950HX has significantly more cores with 24 cores compared to the Core i7-12800HX that has 16 cores. It also has more threads than the Core i7-12800HX. These CPUs have different clock speeds. Indeed, the Core i9-13950HX has a slightly higher clock speed compared to the Core i7-12800HX. Also, the Core i9-13950HX has a slightly higher turbo speed. In terms of cache, the Core i9-13950HX has significantly more L2 cache when compared to the Core i7-12800HX. The Core i9-13950HX also has significantly 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 i9-13950HX has more threads than cores. Each physical core is split into multiple threads.

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