Intel Core i3-12100 vs Intel Core Ultra 7 265K

Compare Intel 12th Generation Core i3 4 core CPU vs Intel Core Ultra (Series 2) 20 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

5115 points
16691 points
226% significantly better overall score

Gaming Score

The raw gaming performance with a fast GPU

8339 points
15383 points
84% significantly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

4166 points
17117 points
310% significantly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

4001 points
17234 points
330% significantly better heavy workload score

Free CPU Benchmark

Want to compare your processor against the Core i3-12100 and the Core Ultra 7 265K? Download our free and quick PC Performance Test.

Other Benchmarks

3DMark Physics score

3DMark Physics score

Physics simulation benchmark

4034 points
16561 points
310% significantly higher 3DMark Physics score
Blender score

Blender score

Cycles Render (Samples per minute)

111.80 points
467.43 points
318% significantly higher Blender score
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

6766 points
20585 points
204% significantly higher Geekbench 6 (multi) score
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

2147 points
3063 points
42% slightly higher Geekbench 6 (single) score

Specifications

Cores

Number of physical processing units

4
20
400% significantly more cores

Threads

Number of logical processing units

8
20
150% significantly more threads

Clock Speed

Base frequency at which the chip operates

3.3 GHz
3.9 GHz
18% slightly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

4.3 GHz
5.5 GHz
27% slightly higher turbo speed

PCIe Lanes

Number of physical connections between the CPU and expansion slots

20
24
20% slightly more pcie lanes

Memory Channels

Lanes for simultaneous memory access

2
Identical
2

Supported Memory

Maximum amount of RAM supported by this CPU

128 GiB
192 GiB
49% significantly more supported memory

L3 Cache

General memory pool for all cores

12 MiB
30 MiB
150% significantly more L3 cache

Other details

Rank

Ranking in the hardwareDB database

337th of 1,089
10th of 1,089

Family

The product line

12th Generation Core i3
Core Ultra (Series 2)

Release date

The official date of release of this chip

2022 February
2024 November

Memory Type

The type of memory used by this chip

DDR5-4800
DDR5-6400

Is Unlocked

Can this CPU can be overclocked

No
-

Supports ECC memory

Does this CPU support error correcting memory

-
Yes

Core i3-12100 vs Core Ultra 7 265K specs and performance

According to the hardwareDB Benchmark tool, the Core Ultra 7 265K is faster than the Core i3-12100. Furthermore, our gaming benchmark shows that it also outperforms the Core i3-12100 in all gaming tests too.

In terms of the number of cores of each of these CPUs, the Core Ultra 7 265K has significantly more cores than the Core i3-12100. Indeed, the Core Ultra 7 265K has 20 cores compared to 4 cores found in the Core i3-12100. It also has more threads than the Core i3-12100. With our hardware info, we find that the Core Ultra 7 265K has a slightly higher clock speed than the Core i3-12100. Also, the Core Ultra 7 265K has a slightly higher turbo speed.

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 i3-12100 has more threads than cores. Each physical core is split into multiple threads.

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