Intel Core i7-11700K vs Intel Core i5-13450HX

Compare Intel 11th Generation Core i7 8 core CPU vs Intel 13th Generation Core i5 10 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

7984 points
8283 points
3% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

9165 points
10710 points
16% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

7574 points
0.87% slightly better multitasking score
7509 points

Heavy Workload Score

Performance in workloads using up to 16 cores

7434 points
1% slightly better heavy workload score
7317 points

Free CPU Benchmark

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Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

208.15 points
7% slightly higher Blender score
192.97 points

Specifications

Cores

Number of physical processing units

8
10
25% slightly more cores

Threads

Number of logical processing units

16
Identical
16

Clock Speed

Base frequency at which the chip operates

3.6 GHz
49% significantly higher clock speed
2.4 GHz

Turbo Speed

Higher frequency used for heavy workloads

5 GHz
8% slightly higher turbo speed
4.6 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

4 MiB
9.5 MiB
137% significantly more L2 cache

L3 Cache

General memory pool for all cores

16 MiB
20 MiB
25% slightly more L3 cache

Other details

Rank

Ranking in the hardwareDB database

149th of 1,089
135th of 1,089

Family

The product line

11th Generation Core i7
13th Generation Core i5

Release date

The official date of release of this chip

2021 February
2023 February

Memory Type

The type of memory used by this chip

DDR4-3200
DDR5-4800

Is Unlocked

Can this CPU can be overclocked

Yes
-

Supports ECC memory

Does this CPU support error correcting memory

No
-

Core i7-11700K vs Core i5-13450HX benchmarks

According to the hardwareDB Benchmark tool, the Core i5-13450HX is faster than the Core i7-11700K. Furthermore, our gaming benchmark shows that it also outperforms the Core i7-11700K in all gaming tests too.

When comparing core counts for these CPUs, we notice that the Core i5-13450HX has slightly more cores with 10 cores compared to the Core i7-11700K that has 8 cores. But they both have the same number of threads. With our hardware info, we find that the Core i7-11700K has a significantly higher clock speed than the Core i5-13450HX. Also, the Core i7-11700K has a slightly higher turbo speed. The info from our database shows that the Core i5-13450HX has more L2 cache than the Core i7-11700K. The Core i5-13450HX also has slightly 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 i7-11700K has more threads than cores. Each physical core is split into multiple threads.

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