Intel Core i7-8750H vs Intel Core i3-1215U

Compare Intel 8th Generation Core i7 6 core CPU vs Intel 12th Generation Core i3 6 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

3418 points
3% slightly better overall score
3288 points

Gaming Score

The raw gaming performance with a fast GPU

4937 points
5718 points
15% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

2961 points
14% slightly better multitasking score
2595 points

Heavy Workload Score

Performance in workloads using up to 16 cores

2863 points
15% slightly better heavy workload score
2480 points

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Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

80.62 points
41% slightly higher Blender score
57.10 points
Geekbench 5 (multi) score

Geekbench 5 (multi) score

Multi threaded benchmark

4506 points
4916 points
9% slightly higher Geekbench 5 (multi) score
Geekbench 5 (single) score

Geekbench 5 (single) score

Single threaded benchmark

1262 points
1875 points
48% significantly higher Geekbench 5 (single) score
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

4668 points
4826 points
3% slightly higher Geekbench 6 (multi) score
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

1311 points
1815 points
38% slightly higher Geekbench 6 (single) score

Specifications

Cores

Number of physical processing units

6
Identical
6

Threads

Number of logical processing units

12
49% significantly more threads
8

Clock Speed

Base frequency at which the chip operates

2.20 GHz
83% significantly higher clock speed
1.2 GHz

Turbo Speed

Higher frequency used for heavy workloads

4.1 GHz
4.4 GHz
7% slightly higher turbo speed

TDP

Thermal Design Power: Measure of heat generated by the CPU

45 W
15 W
200% significantly lower TDP

PCIe Lanes

Number of physical connections between the CPU and expansion slots

16
20
25% 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
Identical
64 GiB

L1 Cache

Smallest embedded memory, but the fastest

384 KiB
480 KiB
25% slightly more L1 cache

L2 Cache

Secondary embedded memory, slower than L1 cache

1.5 MiB
4.5 MiB
200% significantly more L2 cache

L3 Cache

General memory pool for all cores

9 MiB
10 MiB
11% slightly more L3 cache

Other details

Rank

Ranking in the hardwareDB database

493rd of 1,089
501st of 1,089

Family

The product line

8th Generation Core i7
12th Generation Core i3

Release date

The official date of release of this chip

2018 May
2022 February

Memory Type

The type of memory used by this chip

DDR4-2666
DDR5-4800

Is Unlocked

Can this CPU can be overclocked

No
No

Supports ECC memory

Does this CPU support error correcting memory

No
No

Core i7-8750H vs Core i3-1215U comparison

Our benchmark analysis concludes that the Core i3-1215U performs better than the Core i7-8750H. Furthermore, our gaming benchmark shows that it also outperforms the Core i7-8750H in all gaming tests too.

Info from our database shows that they both have the same core count but the Core i7-8750H has more threads. These CPUs have different clock speeds. Indeed, the Core i7-8750H has a significantly higher clock speed compared to the Core i3-1215U. Despite this, the Core i3-1215U has a slightly higher turbo speed. The Core i3-1215U outputs less heat than Core i7-8750H thanks to a significantly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption. In terms of cache, the Core i3-1215U has significantly more L2 cache when compared to the Core i7-8750H. The Core i3-1215U 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 i7-8750H has more threads than cores. Each physical core is split into multiple threads.

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