Comparison between Intel Core i9-10900 and Intel Core i9-7900X
Both CPUs are manufactured by Intel.
Intel Core i9-7900X has a higher base speed of 3.3 GHz compared to Intel Core i9-10900's 2.8 GHz.
Intel Core i9-10900 has a higher turbo speed of 5.2 GHz compared to Intel Core i9-7900X's 4.5 GHz.
Both CPUs have the same number of cores (10).
Both CPUs support the same number of threads (20).
Both CPUs belong to the same class: Desktop.
Intel Core i9-10900 uses the FCLGA1200 socket, while Intel Core i9-7900X uses the FCLGA2066 socket.
Intel Core i9-10900 was launched in Q2 2020, while Intel Core i9-7900X was launched in Q2 2017.
Intel Core i9-10900 has a larger L3 cache of 20 MB compared to Intel Core i9-7900X's 14 MB.
Specification Summary
The Intel Core i9-10900 and Intel Core i9-7900X 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 i9-10900 has a base speed of 2.8 GHz, while the Intel Core i9-7900X runs at 3.3 GHz.
Turbo Boost: The Intel Core i9-10900 supports a turbo speed of 5.2 GHz, compared to 4.5 GHz for the Intel Core i9-7900X.
Cores: The Intel Core i9-10900 has 10 cores, while the Intel Core i9-7900X has 10 cores.
Threads: The Intel Core i9-10900 supports 20 threads, compared to 20 threads for the Intel Core i9-7900X.
Class: Both processors are designed for Desktop use.
Socket: The Intel Core i9-10900 uses the FCLGA1200, while the Intel Core i9-7900X uses the FCLGA2066.
Launch Date: The Intel Core i9-10900 was launched on Q2 2020, while the Intel Core i9-7900X was released on Q2 2017.
L3 Cache: The Intel Core i9-10900 has 20 MB of L3 cache, compared to 14 MB for the Intel Core i9-7900X.
Detailed Specifications:
Specs
Intel Core i9-10900
Intel Core i9-7900X
Manufacturer
Intel
Intel
Speed
2.8 GHz
3.3 GHz
Turbo
5.2 GHz
4.5 GHz
Cores
10
10
Threads
20
20
Class
Desktop
Desktop
Socket
FCLGA1200
FCLGA2066
Launched
Q2 2020
Q2 2017
L3 Cache
20 MB
14 MB
Review:
Single Core Performance:
CPU Performance in single-threaded applications
Intel Core i9-10900:
50%
Intel Core i9-7900X:
42%
* More is Better
Multi Core Performance:
CPU Performance in multi-threaded applications
Intel Core i9-10900
28%
Intel Core i9-7900X:
30%
* More is Better
Power Efficiency:
Power Consumption of CPU under full load
Intel Core i9-10900: 65 watts
16.25%
Intel Core i9-7900X: 140 watts
35%
* Lower is Better
Launched Date:
Time when the CPU was launched
Intel Core i9-10900 : Q2 2020 ✅
Intel Core i9-7900X : Q2 2017 ✅
* Newer is Better
CPU Launch FINAL SCORE:
CPU Final Rating Ratings
Intel Core i9-10900
Intel Core i9-7900X
Pro's and Con's
Intel Core i9-10900 – Pros and Cons
Pros:
Newer Release: The Intel Core i9-10900 was launched more recently (Q2 2020) compared to the Intel Core i9-7900X (Q2 2017). This means it benefits from the latest advancements in technology, improved efficiency, and potentially better software optimization.
Higher Turbo Boost Speed: The Intel Core i9-10900 supports a higher turbo boost speed of 5.2 GHz compared to the Intel Core i9-7900X's 4.5 GHz. This allows for better performance during peak workloads.
Faster Single-Core Performance: With a single-threaded performance score of 3028, the Intel Core i9-10900 outperforms the Intel Core i9-7900X (score: 2554). 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 i9-10900 features a larger L3 cache of 20MB compared to the Intel Core i9-7900X's 14MB. 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:
Lower Multi-Core Performance: In multi-threaded tasks, the Intel Core i9-10900 scores 19756, which is lower than the Intel Core i9-7900X's score of 21041. This makes the Intel Core i9-7900X a better choice for heavy multitasking or parallel processing.
Intel Core i9-7900X – Pros and Cons
Pros:
Higher Base Clock Speed: The Intel Core i9-7900X has a higher base clock speed of 3.3 GHz compared to the Intel Core i9-10900's 2.8 GHz. This results in better performance for single-threaded tasks and general responsiveness.
Higher CPU Mark Score: The Intel Core i9-7900X has a higher CPU Mark score of 64.74 compared to the Intel Core i9-10900's 56.90. This indicates better overall performance across a wide range of tasks.
Cons:
Higher Power Consumption: The Intel Core i9-7900X has a higher TDP of 140W compared to the Intel Core i9-10900'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 i9-10900
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 i9-7900X
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 i9-10900
Ideal for Mid Level level gaming (when paired with a dedicated GPU) and Mid Level level computing.
Intel Core i9-7900X
Ideal for Mid Level level gaming (when paired with a dedicated GPU) and Mid Level level computing.
Verdict
Intel Core i9-10900
The Intel Core i9-10900 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 i9-7900X
The Intel Core i9-7900X 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.
