Intel Core i5-1335U vs Intel Core Ultra 5 125H

Compare Intel 13th Generation Core i5 10 core CPU vs Intel 14 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

4020 points
5962 points
48% significantly better overall score

Gaming Score

The raw gaming performance with a fast GPU

6019 points
8201 points
36% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

3435 points
5307 points
54% significantly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

3305 points
5169 points
56% significantly better heavy workload score

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Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

76.70 points
141.11 points
83% significantly higher Blender score

Specifications

Cores

Number of physical processing units

10
14
40% slightly more cores

Threads

Number of logical processing units

12
18
49% significantly more threads

Clock Speed

Base frequency at which the chip operates

1.3 GHz
3.6 GHz
176% significantly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

4.6 GHz
2% slightly higher turbo speed
4.5 GHz

PCIe Lanes

Number of physical connections between the CPU and expansion slots

20
28
40% slightly more pcie lanes

Memory Channels

Lanes for simultaneous memory access

2
Identical
2

Supported Memory

Maximum amount of RAM supported by this CPU

64 GiB
96 GiB
49% significantly more supported memory

L2 Cache

Secondary embedded memory, slower than L1 cache

6.5 MiB
14 MiB
115% significantly more L2 cache

L3 Cache

General memory pool for all cores

12 MiB
18 MiB
49% significantly more L3 cache

Other details

Rank

Ranking in the hardwareDB database

433rd of 1,089
252nd of 1,089

Family

The product line

13th Generation Core i5
Core Ultra (Series 1)

Release date

The official date of release of this chip

2023 February
2023 November

Memory Type

The type of memory used by this chip

DDR5-5200
DDR5-7467

Supports ECC memory

Does this CPU support error correcting memory

No
No

Core i5-1335U vs Core Ultra 5 125H specs and performance

Our benchmark analysis concludes that the Core Ultra 5 125H performs better than the Core i5-1335U. Furthermore, our gaming benchmark shows that it also outperforms the Core i5-1335U in all gaming tests too.

When comparing core counts for these CPUs, we notice that the Core Ultra 5 125H has slightly more cores with 14 cores compared to the Core i5-1335U that has 10 cores. It also has more threads than the Core i5-1335U. Our comparison shows that the Core Ultra 5 125H has a significantly higher clock speed compared to the Core i5-1335U. The cache sizes of these CPUs are different. Indeed, the Core Ultra 5 125H has significantly more L2 cache than the Core i5-1335U. The Core Ultra 5 125H 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 i5-1335U has more threads than cores. Each physical core is split into multiple threads.

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