Comparison between Intel Core i9-14900 and Intel Core i5-7640X
Both CPUs are manufactured by Intel.
Intel Core i5-7640X has a higher base speed of 4.0 GHz compared to Intel Core i9-14900's GHz.
Intel Core i5-7640X has a higher turbo speed of 4.2 GHz compared to Intel Core i9-14900's GHz.
Intel Core i9-14900 has more cores (24) compared to Intel Core i5-7640X's 4 cores.
Intel Core i5-7640X supports more threads (4) compared to Intel Core i9-14900's threads.
Both CPUs belong to the same class: Desktop.
Intel Core i9-14900 uses the FCLGA1700 socket, while Intel Core i5-7640X uses the FCLGA2066 socket.
Intel Core i9-14900 was launched in Q1 2024, while Intel Core i5-7640X was launched in Q3 2017.
Intel Core i9-14900 has a larger L3 cache of 36 MB compared to Intel Core i5-7640X's 6 MB.
Specification Summary
The Intel Core i9-14900 and Intel Core i5-7640X 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 i9-14900 has a base speed of GHz, while the Intel Core i5-7640X runs at 4.0 GHz.
Turbo Boost: The Intel Core i9-14900 supports a turbo speed of GHz, compared to 4.2 GHz for the Intel Core i5-7640X.
Cores: The Intel Core i9-14900 has 24 cores, while the Intel Core i5-7640X has 4 cores.
Threads: The Intel Core i9-14900 supports threads, compared to 4 threads for the Intel Core i5-7640X.
Class: Both processors are designed for Desktop use.
Socket: The Intel Core i9-14900 uses the FCLGA1700, while the Intel Core i5-7640X uses the FCLGA2066.
Launch Date: The Intel Core i9-14900 was launched on Q1 2024, while the Intel Core i5-7640X was released on Q3 2017.
L3 Cache: The Intel Core i9-14900 has 36 MB of L3 cache, compared to 6 MB for the Intel Core i5-7640X.
Detailed Specifications:
Specs
Intel Core i9-14900
Intel Core i5-7640X
Manufacturer
Intel
Intel
Speed
GHz
4.0 GHz
Turbo
GHz
4.2 GHz
Cores
24
4
Threads
4
Class
Desktop
Desktop
Socket
FCLGA1700
FCLGA2066
Launched
Q1 2024
Q3 2017
L3 Cache
36 MB
6 MB
Review:
Single Core Performance:
CPU Performance in single-threaded applications
Intel Core i9-14900:
74%
Intel Core i5-7640X:
42%
* More is Better
Multi Core Performance:
CPU Performance in multi-threaded applications
Intel Core i9-14900
69%
Intel Core i5-7640X:
10%
* More is Better
Power Efficiency:
Power Consumption of CPU under full load
Intel Core i9-14900: 65 watts
16.25%
Intel Core i5-7640X: 112 watts
28%
* Lower is Better
Launched Date:
Time when the CPU was launched
Intel Core i9-14900 : Q1 2024 ✅
Intel Core i5-7640X : Q3 2017 ✅
* Newer is Better
CPU Launch FINAL SCORE:
CPU Final Rating Ratings
Intel Core i9-14900
Intel Core i5-7640X
Pro's and Con's
Intel Core i9-14900 – Pros and Cons
Pros:
Faster Single-Core Performance: With a single-threaded performance score of 4488, the Intel Core i9-14900 outperforms the Intel Core i5-7640X (score: 2535). 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 i9-14900 features a larger L3 cache of 36MB compared to the Intel Core i5-7640X's 6MB. A larger cache improves performance in memory-intensive tasks, such as video editing or 3D rendering, by reducing latency and speeding up data access.
Higher CPU Mark Score: The Intel Core i9-14900 has a higher CPU Mark score of 82.95 compared to the Intel Core i5-7640X's 47.22. This indicates better overall performance across a wide range of tasks.
Cons:
Fewer Threads: The Intel Core i9-14900 has threads, which is fewer than the Intel Core i5-7640X's 4 threads. This may limit its ability to handle highly parallel workloads efficiently.
Intel Core i5-7640X – Pros and Cons
Pros:
Newer Release: The Intel Core i5-7640X was launched more recently (Q3 2017) compared to the Intel Core i9-14900 (Q1 2024). This means it benefits from the latest advancements in technology, improved efficiency, and potentially better software optimization.
Higher Base Clock Speed: The Intel Core i5-7640X has a higher base clock speed of 4.0 GHz compared to the Intel Core i9-14900's GHz. This results in better performance for single-threaded tasks and general responsiveness.
Higher Turbo Boost Speed: The Intel Core i5-7640X supports a higher turbo boost speed of 4.2 GHz compared to the Intel Core i9-14900's GHz. This allows for better performance during peak workloads.
Cons:
Fewer Cores: The Intel Core i5-7640X has 4 cores, which is fewer than the Intel Core i9-14900's 24 cores. This could impact performance in multi-threaded workloads, such as rendering, compiling code, or running virtual machines.
Lower Multi-Core Performance: In multi-threaded tasks, the Intel Core i5-7640X scores 7036, which is lower than the Intel Core i9-14900's score of 48024. This makes the Intel Core i9-14900 a better choice for heavy multitasking or parallel processing.
Higher Power Consumption: The Intel Core i5-7640X has a higher TDP of 112W compared to the Intel Core i9-14900'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 i9-14900
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 i5-7640X
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.
Gaming
Intel Core i9-14900
Ideal for Mid Level level gaming (when paired with a dedicated GPU) and Mid Level level computing.
Intel Core i5-7640X
Ideal for Entry Level level gaming (when paired with a dedicated GPU) and Entry Level level computing.
Verdict
Intel Core i9-14900
The Intel Core i9-14900 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 i5-7640X
The Intel Core i5-7640X 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.
