Comparison between Intel Core i9-7980XE and Intel Core i7-7740X
Both CPUs are manufactured by Intel.
Intel Core i7-7740X has a higher base speed of 4.3 GHz compared to Intel Core i9-7980XE's 2.6 GHz.
Intel Core i7-7740X has a higher turbo speed of 4.5 GHz compared to Intel Core i9-7980XE's 4.2 GHz.
Intel Core i9-7980XE has more cores (18) compared to Intel Core i7-7740X's 4 cores.
Intel Core i9-7980XE supports more threads (36) compared to Intel Core i7-7740X's 8 threads.
Both CPUs belong to the same class: Desktop.
Both CPUs use the same socket type: FCLGA2066.
Both CPUs were launched in the same year: Q3 2017.
Intel Core i9-7980XE has a larger L3 cache of 25 MB compared to Intel Core i7-7740X's 8 MB.
Specification Summary
The Intel Core i9-7980XE and Intel Core i7-7740X 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 i9-7980XE has a base speed of 2.6 GHz, while the Intel Core i7-7740X runs at 4.3 GHz.
Turbo Boost: The Intel Core i9-7980XE supports a turbo speed of 4.2 GHz, compared to 4.5 GHz for the Intel Core i7-7740X.
Cores: The Intel Core i9-7980XE has 18 cores, while the Intel Core i7-7740X has 4 cores.
Threads: The Intel Core i9-7980XE supports 36 threads, compared to 8 threads for the Intel Core i7-7740X.
Class: Both processors are designed for Desktop use.
Socket: The Intel Core i9-7980XE uses the FCLGA2066, while the Intel Core i7-7740X uses the FCLGA2066.
Launch Date: The Intel Core i9-7980XE was launched on Q3 2017, while the Intel Core i7-7740X was released on Q3 2017.
L3 Cache: The Intel Core i9-7980XE has 25 MB of L3 cache, compared to 8 MB for the Intel Core i7-7740X.
Detailed Specifications:
Specs
Intel Core i9-7980XE
Intel Core i7-7740X
Manufacturer
Intel
Intel
Speed
2.6 GHz
4.3 GHz
Turbo
4.2 GHz
4.5 GHz
Cores
18
4
Threads
36
8
Class
Desktop
Desktop
Socket
FCLGA2066
FCLGA2066
Launched
Q3 2017
Q3 2017
L3 Cache
25 MB
8 MB
Review:
Single Core Performance:
CPU Performance in single-threaded applications
Intel Core i9-7980XE:
40%
Intel Core i7-7740X:
44%
* More is Better
Multi Core Performance:
CPU Performance in multi-threaded applications
Intel Core i9-7980XE
43%
Intel Core i7-7740X:
13%
* More is Better
Power Efficiency:
Power Consumption of CPU under full load
Intel Core i9-7980XE: 165 watts
41.25%
Intel Core i7-7740X: 112 watts
28%
* Lower is Better
Launched Date:
Time when the CPU was launched
Intel Core i9-7980XE : Q3 2017 ✅
Intel Core i7-7740X : Q3 2017 ✅
* Newer is Better
CPU Launch FINAL SCORE:
CPU Final Rating Ratings
Intel Core i9-7980XE
Intel Core i7-7740X
Pro's and Con's
Intel Core i9-7980XE – Pros and Cons
Pros:
Larger L3 Cache: The Intel Core i9-7980XE features a larger L3 cache of 25MB compared to the Intel Core i7-7740X's 8MB. 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 i9-7980XE has a higher TDP of 165W compared to the Intel Core i7-7740X's 112W. This means it may consume more power, leading to higher energy costs and potentially more heat generation, which could require better cooling solutions.
Intel Core i7-7740X – Pros and Cons
Pros:
Higher Base Clock Speed: The Intel Core i7-7740X has a higher base clock speed of 4.3 GHz compared to the Intel Core i9-7980XE's 2.6 GHz. This results in better performance for single-threaded tasks and general responsiveness.
Higher Turbo Boost Speed: The Intel Core i7-7740X supports a higher turbo boost speed of 4.5 GHz compared to the Intel Core i9-7980XE's 4.2 GHz. This allows for better performance during peak workloads.
Faster Single-Core Performance: With a single-threaded performance score of 2693, the Intel Core i7-7740X outperforms the Intel Core i9-7980XE (score: 2458). 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 i7-7740X has a higher CPU Mark score of 136.59 compared to the Intel Core i9-7980XE's 33.39. This indicates better overall performance across a wide range of tasks.
Cons:
Fewer Cores: The Intel Core i7-7740X has 4 cores, which is fewer than the Intel Core i9-7980XE's 18 cores. This could impact performance in multi-threaded workloads, such as rendering, compiling code, or running virtual machines.
Fewer Threads: The Intel Core i7-7740X has 8 threads, which is fewer than the Intel Core i9-7980XE's 36 threads. This may limit its ability to handle highly parallel workloads efficiently.
Lower Multi-Core Performance: In multi-threaded tasks, the Intel Core i7-7740X scores 9621, which is lower than the Intel Core i9-7980XE's score of 30016. This makes the Intel Core i9-7980XE a better choice for heavy multitasking or parallel processing.
Productivity
Intel Core i9-7980XE
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 i7-7740X
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 i9-7980XE
Ideal for Mid Level level gaming (when paired with a dedicated GPU) and Mid Level level computing.
Intel Core i7-7740X
Ideal for Entry Level level gaming (when paired with a dedicated GPU) and Entry Level level computing.
Verdict
Intel Core i9-7980XE
The Intel Core i9-7980XE 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 i7-7740X
The Intel Core i7-7740X 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.
