Intel Core i3-1215U vs Intel Core i7-9750HF

Compare Intel 12th Generation Core i3 6 core CPU vs Intel 6 core processor, specs and benchmark score. Which is the better CPU for gaming?

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Specifications
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CPU Comparison

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Benchmark Score

Overall Score

A combined score of all workloads

3288 points

3873 points

17% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

5718 points

16% slightly better gaming score

4925 points

Multitasking Score

Performance in workloads using up to 8 cores

2595 points

3532 points

36% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

2480 points

3431 points

38% slightly better heavy workload score

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Other Benchmarks

Blender score

Cycles Render (Samples per minute)

57.10 points

81.47 points

42% slightly higher Blender score

Geekbench 6 (multi) score

Multi threaded benchmark

4826 points

4839 points

0.27% slightly higher Geekbench 6 (multi) score

Geekbench 6 (single) score

Single threaded benchmark

1815 points

33% slightly higher Geekbench 6 (single) score

1360 points

Specifications

Cores

Number of physical processing units

Identical

Threads

Number of logical processing units

49% significantly more threads

Clock Speed

Base frequency at which the chip operates

1.2 GHz

2.59 GHz

115% significantly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

4.4 GHz

4.5 GHz

2% slightly higher turbo speed

TDP

Thermal Design Power: Measure of heat generated by the CPU

15 W

200% significantly lower TDP

45 W

PCIe Lanes

Number of physical connections between the CPU and expansion slots

25% slightly more pcie lanes

Memory Channels

Lanes for simultaneous memory access

Identical

Supported Memory

Maximum amount of RAM supported by this CPU

64 GiB

128 GiB

100% significantly more supported memory

L1 Cache

Smallest embedded memory, but the fastest

480 KiB

25% slightly more L1 cache

384 KiB

L2 Cache

Secondary embedded memory, slower than L1 cache

4.5 MiB

200% significantly more L2 cache

1.5 MiB

L3 Cache

General memory pool for all cores

10 MiB

12 MiB

20% slightly more L3 cache

Other details

Rank

Ranking in the hardwareDB database

501st of 1,089

445th of 1,089

Family

The product line

12th Generation Core i3

9th Generation Core i7

Release date

The official date of release of this chip

2022 February

2019 May

Memory Type

The type of memory used by this chip

DDR5-4800

DDR4-2666

Is Unlocked

Can this CPU can be overclocked

Supports ECC memory

Does this CPU support error correcting memory

Core i3-1215U vs Core i7-9750HF specs and performance

Our benchmark analysis concludes that the Core i7-9750HF performs better than the Core i3-1215U. Despite this, the Core i3-1215U has the advantage in our gaming benchmark.

Info from our database shows that they both have the same core count but the Core i7-9750HF has more threads. These CPUs have different clock speeds. Indeed, the Core i7-9750HF has a significantly higher clock speed compared to the Core i3-1215U. In terms of cache, the Core i3-1215U has significantly more L2 cache when compared to the Core i7-9750HF. Despite this, the Core i7-9750HF has slightly more L3 cache compared to the Core i3-1215U.

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 i3-1215U has more threads than cores. Each physical core is split into multiple threads.