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Intel Core i3-13100 vs Intel Core i9-11900KB

Table of Contents



Overview:

Comparison between Intel Core i3-13100 and Intel Core i9-11900KB

Both CPUs are manufactured by Intel. Intel Core i3-13100 has a higher base speed of 3.4 GHz compared to Intel Core i9-11900KB's 3.3 GHz. Intel Core i9-11900KB has a higher turbo speed of 4.9 GHz compared to Intel Core i3-13100's 4.5 GHz. Intel Core i9-11900KB has more cores (8) compared to Intel Core i3-13100's 4 cores. Intel Core i9-11900KB supports more threads (16) compared to Intel Core i3-13100's 8 threads.

Both CPUs belong to the same class: Desktop. Intel Core i3-13100 uses the FCLGA1700 socket, while Intel Core i9-11900KB uses the FCBGA1787 socket. Intel Core i3-13100 was launched in Q1 2023, while Intel Core i9-11900KB was launched in Q3 2021. Intel Core i9-11900KB has a larger L3 cache of 24 MB compared to Intel Core i3-13100's 12 MB.

Specification Summary

The Intel Core i3-13100 and Intel Core i9-11900KB are two processors with distinct specifications. Below is a detailed comparison of their key features:

  • Manufacturer: Both processors are manufactured by Intel.
  • Speed: The Intel Core i3-13100 has a base speed of 3.4 GHz, while the Intel Core i9-11900KB runs at 3.3 GHz.
  • Turbo Boost: The Intel Core i3-13100 supports a turbo speed of 4.5 GHz, compared to 4.9 GHz for the Intel Core i9-11900KB.
  • Cores: The Intel Core i3-13100 has 4 cores, while the Intel Core i9-11900KB has 8 cores.
  • Threads: The Intel Core i3-13100 supports 8 threads, compared to 16 threads for the Intel Core i9-11900KB.
  • Class: Both processors are designed for Desktop use.
  • Socket: The Intel Core i3-13100 uses the FCLGA1700, while the Intel Core i9-11900KB uses the FCBGA1787.
  • Launch Date: The Intel Core i3-13100 was launched on Q1 2023, while the Intel Core i9-11900KB was released on Q3 2021.
  • L3 Cache: The Intel Core i3-13100 has 12 MB of L3 cache, compared to 24 MB for the Intel Core i9-11900KB.

Detailed Specifications:

Specs Intel Core i3-13100 Intel Core i9-11900KB
Intel Intel
Manufacturer Intel Intel
Speed 3.4 GHz 3.3 GHz
Turbo 4.5 GHz 4.9 GHz
Cores 4 8
Threads 8 16
Class Desktop Desktop
Socket FCLGA1700 FCBGA1787
Launched Q1 2023 Q3 2021
L3 Cache 12 MB 24 MB

Review:

Single Core Performance:


CPU Performance in single-threaded applications

Intel Core i3-13100:



56%
Intel Core i9-11900KB:
55%
* More is Better

Multi Core Performance:


CPU Performance in multi-threaded applications

Intel Core i3-13100



19%
Intel Core i9-11900KB:
33%
* More is Better

Power Efficiency:


Power Consumption of CPU under full load

Intel Core i3-13100: 60 watts



15%
Intel Core i9-11900KB: 65 watts
16.25%
* Lower is Better

Launched Date:


Time when the CPU was launched


Intel Core i3-13100 : Q1 2023 ✅

Intel Core i9-11900KB : Q3 2021 ✅

* Newer is Better

CPU Launch FINAL SCORE:

CPU Final Rating Ratings

Intel Core i3-13100



Intel Core i9-11900KB


Pro's and Con's

Intel Core i3-13100 – Pros and Cons

Pros:

  • Higher Base Clock Speed: The Intel Core i3-13100 has a higher base clock speed of 3.4 GHz compared to the Intel Core i9-11900KB's 3.3 GHz. This results in better performance for single-threaded tasks and general responsiveness.
  • Faster Single-Core Performance: With a single-threaded performance score of 3391, the Intel Core i3-13100 outperforms the Intel Core i9-11900KB (score: 3310). This makes it better suited for tasks that rely on single-core performance, such as gaming or everyday productivity.
  • Higher CPU Mark Score: The Intel Core i3-13100 has a higher CPU Mark score of 107.71 compared to the Intel Core i9-11900KB's 42.51. This indicates better overall performance across a wide range of tasks.

Cons:

  • Fewer Cores: The Intel Core i3-13100 has 4 cores, which is fewer than the Intel Core i9-11900KB's 8 cores. This could impact performance in multi-threaded workloads, such as rendering, compiling code, or running virtual machines.
  • Fewer Threads: The Intel Core i3-13100 has 8 threads, which is fewer than the Intel Core i9-11900KB's 16 threads. This may limit its ability to handle highly parallel workloads efficiently.
  • Lower Multi-Core Performance: In multi-threaded tasks, the Intel Core i3-13100 scores 13462, which is lower than the Intel Core i9-11900KB's score of 22911. This makes the Intel Core i9-11900KB a better choice for heavy multitasking or parallel processing.

Intel Core i9-11900KB – Pros and Cons

Pros:

  • Newer Release: The Intel Core i9-11900KB was launched more recently (Q3 2021) compared to the Intel Core i3-13100 (Q1 2023). This means it benefits from the latest advancements in technology, improved efficiency, and potentially better software optimization.
  • Higher Turbo Boost Speed: The Intel Core i9-11900KB supports a higher turbo boost speed of 4.9 GHz compared to the Intel Core i3-13100's 4.5 GHz. This allows for better performance during peak workloads.
  • Larger L3 Cache: The Intel Core i9-11900KB features a larger L3 cache of 24MB compared to the Intel Core i3-13100's 12MB. A larger cache improves performance in memory-intensive tasks, such as video editing or 3D rendering, by reducing latency and speeding up data access.

Cons:

  • Higher Power Consumption: The Intel Core i9-11900KB has a higher TDP of 65W compared to the Intel Core i3-13100's 60W. This means it may consume more power, leading to higher energy costs and potentially more heat generation, which could require better cooling solutions.


Productivity


Intel Core i3-13100
This cpu Handles Mid Level level office applications, web browsing, and media playback with ease. It can also be used for Mid Level level multitasking or CPU-intensive tasks like video editing or 3D rendering.

Intel Core i9-11900KB
This cpu Handles Mid Level level office applications, web browsing, and media playback with ease. It can also be used for Mid Level level multitasking or CPU-intensive tasks like video editing or 3D rendering.


Gaming

Intel Core i3-13100
Ideal for Mid Level level gaming (when paired with a dedicated GPU) and Mid Level level computing.

Intel Core i9-11900KB
Ideal for Mid Level level gaming (when paired with a dedicated GPU) and Mid Level level computing.



Verdict

Intel Core i3-13100

The Intel Core i3-13100 is a reliable and Mid Level processor for your PC builds. It delivers excellent value for users with Mid Level computing needs or those building a New PC.

Intel Core i9-11900KB

The Intel Core i9-11900KB is a reliable and Mid Level processor for your PC builds. It delivers excellent value for users with Mid Level computing needs or those building a New PC.