Intel Core i3-2100 vs Intel Core i3-1215U

Compare Intel Core 2 core CPU vs Intel 12th Generation Core i3 6 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

1270 points
3288 points
158% significantly better overall score

Gaming Score

The raw gaming performance with a fast GPU

2433 points
5718 points
135% significantly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

956 points
2595 points
171% significantly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

918 points
2480 points
170% significantly better heavy workload score

Free CPU Benchmark

Want to compare your processor against the Core i3-2100 and the Core i3-1215U? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

15.20 points
57.10 points
275% significantly higher Blender score
Geekbench 5 (multi) score

Geekbench 5 (multi) score

Multi threaded benchmark

990 points
4916 points
396% significantly higher Geekbench 5 (multi) score
Geekbench 5 (single) score

Geekbench 5 (single) score

Single threaded benchmark

475 points
1875 points
294% significantly higher Geekbench 5 (single) score
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

947 points
4826 points
409% significantly higher Geekbench 6 (multi) score
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

465 points
1815 points
290% significantly higher Geekbench 6 (single) score

Specifications

Cores

Number of physical processing units

2
6
200% significantly more cores

Threads

Number of logical processing units

4
8
100% significantly more threads

Clock Speed

Base frequency at which the chip operates

3.1 GHz
158% significantly higher clock speed
1.2 GHz

TDP

Thermal Design Power: Measure of heat generated by the CPU

65 W
15 W
333% 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

32 GiB
64 GiB
100% significantly more supported memory

Other details

Rank

Ranking in the hardwareDB database

878th of 1,089
501st of 1,089

Family

The product line

Core
12th Generation Core i3

Release date

The official date of release of this chip

2011 February
2022 February

Memory Type

The type of memory used by this chip

DDR3-1066
DDR5-4800

Is Unlocked

Can this CPU can be overclocked

-
No

Supports ECC memory

Does this CPU support error correcting memory

-
No

Core i3-2100 vs Core i3-1215U comparison

In our benchmarks, the Core i3-1215U beats the Core i3-2100 in overall performance. Furthermore, our gaming benchmark shows that it also outperforms the Core i3-2100 in all gaming tests too.

When comparing core counts for these CPUs, we notice that the Core i3-1215U has significantly more cores with 6 cores compared to the Core i3-2100 that has 2 cores. It also has more threads than the Core i3-2100. These CPUs have different clock speeds. Indeed, the Core i3-2100 has a significantly higher clock speed compared to the Core i3-1215U. The Core i3-1215U outputs less heat than Core i3-2100 thanks to a significantly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption.

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 i3-2100 has more threads than cores. Each physical core is split into multiple threads.

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