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Intel Core i5-9500 vs Intel Core i9-9900KS

Table of Contents



Overview:

Comparison between Intel Core i5-9500 and Intel Core i9-9900KS

Both CPUs are manufactured by Intel. Intel Core i9-9900KS has a higher base speed of 4.0 GHz compared to Intel Core i5-9500's 3.0 GHz. Intel Core i9-9900KS has a higher turbo speed of 5.0 GHz compared to Intel Core i5-9500's 4.4 GHz. Intel Core i9-9900KS has more cores (8) compared to Intel Core i5-9500's 6 cores. Intel Core i9-9900KS supports more threads (16) compared to Intel Core i5-9500's 6 threads.

Both CPUs belong to the same class: Desktop. Both CPUs use the same socket type: FCLGA1151-2. Intel Core i5-9500 was launched in Q2 2019, while Intel Core i9-9900KS was launched in Q4 2019. Intel Core i9-9900KS has a larger L3 cache of 16 MB compared to Intel Core i5-9500's 9 MB.

Specification Summary

The Intel Core i5-9500 and Intel Core i9-9900KS 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 i5-9500 has a base speed of 3.0 GHz, while the Intel Core i9-9900KS runs at 4.0 GHz.
  • Turbo Boost: The Intel Core i5-9500 supports a turbo speed of 4.4 GHz, compared to 5.0 GHz for the Intel Core i9-9900KS.
  • Cores: The Intel Core i5-9500 has 6 cores, while the Intel Core i9-9900KS has 8 cores.
  • Threads: The Intel Core i5-9500 supports 6 threads, compared to 16 threads for the Intel Core i9-9900KS.
  • Class: Both processors are designed for Desktop use.
  • Socket: The Intel Core i5-9500 uses the FCLGA1151-2, while the Intel Core i9-9900KS uses the FCLGA1151-2.
  • Launch Date: The Intel Core i5-9500 was launched on Q2 2019, while the Intel Core i9-9900KS was released on Q4 2019.
  • L3 Cache: The Intel Core i5-9500 has 9 MB of L3 cache, compared to 16 MB for the Intel Core i9-9900KS.

Detailed Specifications:

Specs Intel Core i5-9500 Intel Core i9-9900KS
Intel Intel
Manufacturer Intel Intel
Speed 3.0 GHz 4.0 GHz
Turbo 4.4 GHz 5.0 GHz
Cores 6 8
Threads 6 16
Class Desktop Desktop
Socket FCLGA1151-2 FCLGA1151-2
Launched Q2 2019 Q4 2019
L3 Cache 9 MB 16 MB

Review:

Single Core Performance:


CPU Performance in single-threaded applications

Intel Core i5-9500:



42%
Intel Core i9-9900KS:
50%
* More is Better

Multi Core Performance:


CPU Performance in multi-threaded applications

Intel Core i5-9500



14%
Intel Core i9-9900KS:
28%
* More is Better

Power Efficiency:


Power Consumption of CPU under full load

Intel Core i5-9500: 65 watts



16.25%
Intel Core i9-9900KS: 127 watts
31.75%
* Lower is Better

Launched Date:


Time when the CPU was launched


Intel Core i5-9500 : Q2 2019 ✅

Intel Core i9-9900KS : Q4 2019 ✅

* Newer is Better

CPU Launch FINAL SCORE:

CPU Final Rating Ratings

Intel Core i5-9500



Intel Core i9-9900KS


Pro's and Con's

Intel Core i5-9500 – Pros and Cons

Pros:

  • Higher CPU Mark Score: The Intel Core i5-9500 has a higher CPU Mark score of 108.86 compared to the Intel Core i9-9900KS's 48.65. This indicates better overall performance across a wide range of tasks.

Cons:

  • Fewer Cores: The Intel Core i5-9500 has 6 cores, which is fewer than the Intel Core i9-9900KS'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 i5-9500 has 6 threads, which is fewer than the Intel Core i9-9900KS'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 i5-9500 scores 9834, which is lower than the Intel Core i9-9900KS's score of 19460. This makes the Intel Core i9-9900KS a better choice for heavy multitasking or parallel processing.

Intel Core i9-9900KS – Pros and Cons

Pros:

  • Newer Release: The Intel Core i9-9900KS was launched more recently (Q4 2019) compared to the Intel Core i5-9500 (Q2 2019). This means it benefits from the latest advancements in technology, improved efficiency, and potentially better software optimization.
  • Higher Base Clock Speed: The Intel Core i9-9900KS has a higher base clock speed of 4.0 GHz compared to the Intel Core i5-9500's 3.0 GHz. This results in better performance for single-threaded tasks and general responsiveness.
  • Higher Turbo Boost Speed: The Intel Core i9-9900KS supports a higher turbo boost speed of 5.0 GHz compared to the Intel Core i5-9500's 4.4 GHz. This allows for better performance during peak workloads.
  • Faster Single-Core Performance: With a single-threaded performance score of 3035, the Intel Core i9-9900KS outperforms the Intel Core i5-9500 (score: 2574). This makes it better suited for tasks that rely on single-core performance, such as gaming or everyday productivity.
  • Larger L3 Cache: The Intel Core i9-9900KS features a larger L3 cache of 16MB compared to the Intel Core i5-9500's 9MB. 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 i9-9900KS has a higher TDP of 127W compared to the Intel Core i5-9500's 65W. 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 i5-9500
This cpu Handles Entry Level level office applications, web browsing, and media playback with ease. It can also be used for Entry Level level multitasking or CPU-intensive tasks like video editing or 3D rendering.

Intel Core i9-9900KS
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 i5-9500
Ideal for Entry Level level gaming (when paired with a dedicated GPU) and Entry Level level computing.

Intel Core i9-9900KS
Ideal for Mid Level level gaming (when paired with a dedicated GPU) and Mid Level level computing.



Verdict

Intel Core i5-9500

The Intel Core i5-9500 is a reliable and Entry Level processor for your PC builds. It delivers excellent value for users with Entry Level computing needs or those building a New PC.

Intel Core i9-9900KS

The Intel Core i9-9900KS 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.