Intel Core i5-1035G7 vs Intel Core i5-8400H

Compare Intel 10th Generation Core i5 4 core CPU vs Intel 8th Generation Core i5 4 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

2947 points
3416 points
15% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

5244 points
5247 points
0.06% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

2277 points
2859 points
25% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

2142 points
2743 points
28% slightly better heavy workload score

Free CPU Benchmark

Want to compare your processor against the Core i5-1035G7 and the Core i5-8400H? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

33.12 points
39.94 points
20% slightly higher Blender score

Specifications

Cores

Number of physical processing units

4
Identical
4

Threads

Number of logical processing units

8
Identical
8

Clock Speed

Base frequency at which the chip operates

1.2 GHz
2.5 GHz
108% significantly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

3.7 GHz
4.2 GHz
13% slightly higher turbo speed

TDP

Thermal Design Power: Measure of heat generated by the CPU

15 W
200% significantly lower TDP
45 W

Memory Channels

Lanes for simultaneous memory access

2
Identical
2

Supported Memory

Maximum amount of RAM supported by this CPU

64 GiB
Identical
64 GiB

L1 Cache

Smallest embedded memory, but the fastest

320 KiB
25% slightly more L1 cache
256 KiB

L2 Cache

Secondary embedded memory, slower than L1 cache

1 MiB
Identical
1 MiB

L3 Cache

General memory pool for all cores

6 MiB
12 MiB
100% significantly more L3 cache

Other details

Rank

Ranking in the hardwareDB database

547th of 1,090
496th of 1,090

Family

The product line

10th Generation Core i5
8th Generation Core i5

Release date

The official date of release of this chip

2019 August
2018 May

Memory Type

The type of memory used by this chip

DDR4-3200
DDR4-2666

Is Unlocked

Can this CPU can be overclocked

No
No

Supports ECC memory

Does this CPU support error correcting memory

No
No

Core i5-1035G7 vs Core i5-8400H comparison

According to the hardwareDB Benchmark tool, the Core i5-1035G7 is faster than the Core i5-8400H. Furthermore, our gaming benchmark shows that it also outperforms the Core i5-8400H in all gaming tests too.

When comparing these CPUs we notice that they have the same number of cores and the same number of threads. Our comparison shows that the Core i5-8400H has a significantly higher clock speed compared to the Core i5-1035G7. Also, the Core i5-8400H has a slightly higher turbo speed. A Core i5-1035G7 CPU outputs less heat than a Core i5-8400H CPU because of its significantly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption. In terms of cache, both these CPUs have the same amount of L2 cache. The Core i5-8400H also has significantly 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 i5-1035G7 has more threads than cores. Each physical core is split into multiple threads.

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