Intel Core i5-1035G4 vs Intel Core Ultra 7 255H

Compare Intel 10th Generation Core i5 4 core CPU vs Intel Core Ultra (Series 2) 16 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

2495 points
2788 points
11% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

4179 points
20% slightly better gaming score
3457 points

Multitasking Score

Performance in workloads using up to 8 cores

2005 points
2584 points
28% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

1920 points
2521 points
31% slightly better heavy workload score

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Want to compare your processor against the Core i5-1035G4 and the Core Ultra 7 255H? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

36.12 points
212.94 points
489% significantly higher Blender score

Specifications

Cores

Number of physical processing units

4
16
300% significantly more cores

Threads

Number of logical processing units

8
16
100% significantly more threads

Clock Speed

Base frequency at which the chip operates

1.1 GHz
2 GHz
81% significantly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

3.7 GHz
5.1 GHz
37% slightly higher turbo speed

Memory Channels

Lanes for simultaneous memory access

2
Identical
2

Supported Memory

Maximum amount of RAM supported by this CPU

64 GiB
128 GiB
100% significantly more supported memory

L2 Cache

Secondary embedded memory, slower than L1 cache

1 MiB
28 MiB
2700% significantly more L2 cache

L3 Cache

General memory pool for all cores

6 MiB
24 MiB
300% significantly more L3 cache

Other details

Rank

Ranking in the hardwareDB database

627th of 1,089
572nd of 1,089

Family

The product line

10th Generation Core i5
Core Ultra (Series 2)

Release date

The official date of release of this chip

2019 August
2025 February

Memory Type

The type of memory used by this chip

DDR4-3200
DDR5-8400

Is Unlocked

Can this CPU can be overclocked

No
-

Supports ECC memory

Does this CPU support error correcting memory

No
No

Core i5-1035G4 vs Core Ultra 7 255H specs and performance

Our benchmark analysis concludes that the Core i5-1035G4 performs better than the Core Ultra 7 255H. Furthermore, our gaming benchmark shows that it also outperforms the Core Ultra 7 255H in all gaming tests too.

With info from our database, we find that the Core Ultra 7 255H has significantly more cores with 16 cores whereas the Core i5-1035G4 has 4 cores. It also has more threads than the Core i5-1035G4. Our comparison shows that the Core Ultra 7 255H has a significantly higher clock speed compared to the Core i5-1035G4. Also, the Core Ultra 7 255H has a slightly higher turbo speed. The cache sizes of these CPUs are different. Indeed, the Core Ultra 7 255H has significantly more L2 cache than the Core i5-1035G4. The Core Ultra 7 255H also has significantly 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 i5-1035G4 has more threads than cores. Each physical core is split into multiple threads.

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