Comparison between Intel Core i7-9700E and Intel Core i7-8086K
Both CPUs are manufactured by Intel.
Intel Core i7-8086K has a higher base speed of 4.0 GHz compared to Intel Core i7-9700E's 2.6 GHz.
Intel Core i7-8086K has a higher turbo speed of 5.0 GHz compared to Intel Core i7-9700E's 4.4 GHz.
Intel Core i7-9700E has more cores (8) compared to Intel Core i7-8086K's 6 cores.
Intel Core i7-8086K supports more threads (12) compared to Intel Core i7-9700E's 8 threads.
Both CPUs belong to the same class: Desktop.
Both CPUs use the same socket type: FCLGA1151-2.
Intel Core i7-9700E was launched in Q4 2020, while Intel Core i7-8086K was launched in Q2 2018.
Both CPUs have the same L3 cache size of 12 MB.
Specification Summary
The Intel Core i7-9700E and Intel Core i7-8086K 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 i7-9700E has a base speed of 2.6 GHz, while the Intel Core i7-8086K runs at 4.0 GHz.
Turbo Boost: The Intel Core i7-9700E supports a turbo speed of 4.4 GHz, compared to 5.0 GHz for the Intel Core i7-8086K.
Cores: The Intel Core i7-9700E has 8 cores, while the Intel Core i7-8086K has 6 cores.
Threads: The Intel Core i7-9700E supports 8 threads, compared to 12 threads for the Intel Core i7-8086K.
Class: Both processors are designed for Desktop use.
Socket: The Intel Core i7-9700E uses the FCLGA1151-2, while the Intel Core i7-8086K uses the FCLGA1151-2.
Launch Date: The Intel Core i7-9700E was launched on Q4 2020, while the Intel Core i7-8086K was released on Q2 2018.
L3 Cache: The Intel Core i7-9700E has 12 MB of L3 cache, compared to 12 MB for the Intel Core i7-8086K.
Detailed Specifications:
Specs
Intel Core i7-9700E
Intel Core i7-8086K
Manufacturer
Intel
Intel
Speed
2.6 GHz
4.0 GHz
Turbo
4.4 GHz
5.0 GHz
Cores
8
6
Threads
8
12
Class
Desktop
Desktop
Socket
FCLGA1151-2
FCLGA1151-2
Launched
Q4 2020
Q2 2018
L3 Cache
12 MB
12 MB
Review:
Single Core Performance:
CPU Performance in single-threaded applications
Intel Core i7-9700E:
42%
Intel Core i7-8086K:
47%
* More is Better
Multi Core Performance:
CPU Performance in multi-threaded applications
Intel Core i7-9700E
18%
Intel Core i7-8086K:
20%
* More is Better
Power Efficiency:
Power Consumption of CPU under full load
Intel Core i7-9700E: 65 watts
16.25%
Intel Core i7-8086K: 95 watts
23.75%
* Lower is Better
Launched Date:
Time when the CPU was launched
Intel Core i7-9700E : Q4 2020 ✅
Intel Core i7-8086K : Q2 2018 ✅
* Newer is Better
CPU Launch FINAL SCORE:
CPU Final Rating Ratings
Intel Core i7-9700E
Intel Core i7-8086K
Pro's and Con's
Intel Core i7-9700E – Pros and Cons
Pros:
Newer Release: The Intel Core i7-9700E was launched more recently (Q4 2020) compared to the Intel Core i7-8086K (Q2 2018). This means it benefits from the latest advancements in technology, improved efficiency, and potentially better software optimization.
Cons:
Fewer Threads: The Intel Core i7-9700E has 8 threads, which is fewer than the Intel Core i7-8086K's 12 threads. This may limit its ability to handle highly parallel workloads efficiently.
Lower Multi-Core Performance: In multi-threaded tasks, the Intel Core i7-9700E scores 12623, which is lower than the Intel Core i7-8086K's score of 14237. This makes the Intel Core i7-8086K a better choice for heavy multitasking or parallel processing.
Intel Core i7-8086K – Pros and Cons
Pros:
Higher Base Clock Speed: The Intel Core i7-8086K has a higher base clock speed of 4.0 GHz compared to the Intel Core i7-9700E's 2.6 GHz. This results in better performance for single-threaded tasks and general responsiveness.
Higher Turbo Boost Speed: The Intel Core i7-8086K supports a higher turbo boost speed of 5.0 GHz compared to the Intel Core i7-9700E's 4.4 GHz. This allows for better performance during peak workloads.
Faster Single-Core Performance: With a single-threaded performance score of 2841, the Intel Core i7-8086K outperforms the Intel Core i7-9700E (score: 2559). 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 i7-8086K has a higher CPU Mark score of 71.18 compared to the Intel Core i7-9700E's 39.08. This indicates better overall performance across a wide range of tasks.
Cons:
Fewer Cores: The Intel Core i7-8086K has 6 cores, which is fewer than the Intel Core i7-9700E's 8 cores. This could impact performance in multi-threaded workloads, such as rendering, compiling code, or running virtual machines.
Higher Power Consumption: The Intel Core i7-8086K has a higher TDP of 95W compared to the Intel Core i7-9700E'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 i7-9700E
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 i7-8086K
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 i7-9700E
Ideal for Mid Level level gaming (when paired with a dedicated GPU) and Mid Level level computing.
Intel Core i7-8086K
Ideal for Mid Level level gaming (when paired with a dedicated GPU) and Mid Level level computing.
Verdict
Intel Core i7-9700E
The Intel Core i7-9700E 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 i7-8086K
The Intel Core i7-8086K 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.
