Comparison between Intel Core i9-11900 and Intel Core i7-11700B
Both CPUs are manufactured by Intel.
Intel Core i7-11700B has a higher base speed of 3.2 GHz compared to Intel Core i9-11900's 2.5 GHz.
Intel Core i9-11900 has a higher turbo speed of 5.2 GHz compared to Intel Core i7-11700B's 4.8 GHz.
Both CPUs have the same number of cores (8).
Both CPUs support the same number of threads (16).
Both CPUs belong to the same class: Desktop.
Intel Core i9-11900 uses the FCLGA1200 socket, while Intel Core i7-11700B uses the FCBGA1787 socket.
Intel Core i9-11900 was launched in Q2 2021, while Intel Core i7-11700B was launched in Q4 2021.
Intel Core i7-11700B has a larger L3 cache of 24 MB compared to Intel Core i9-11900's 16 MB.
Specification Summary
The Intel Core i9-11900 and Intel Core i7-11700B 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 i9-11900 has a base speed of 2.5 GHz, while the Intel Core i7-11700B runs at 3.2 GHz.
Turbo Boost: The Intel Core i9-11900 supports a turbo speed of 5.2 GHz, compared to 4.8 GHz for the Intel Core i7-11700B.
Cores: The Intel Core i9-11900 has 8 cores, while the Intel Core i7-11700B has 8 cores.
Threads: The Intel Core i9-11900 supports 16 threads, compared to 16 threads for the Intel Core i7-11700B.
Class: Both processors are designed for Desktop use.
Socket: The Intel Core i9-11900 uses the FCLGA1200, while the Intel Core i7-11700B uses the FCBGA1787.
Launch Date: The Intel Core i9-11900 was launched on Q2 2021, while the Intel Core i7-11700B was released on Q4 2021.
L3 Cache: The Intel Core i9-11900 has 16 MB of L3 cache, compared to 24 MB for the Intel Core i7-11700B.
Detailed Specifications:
Specs
Intel Core i9-11900
Intel Core i7-11700B
Manufacturer
Intel
Intel
Speed
2.5 GHz
3.2 GHz
Turbo
5.2 GHz
4.8 GHz
Cores
8
8
Threads
16
16
Class
Desktop
Desktop
Socket
FCLGA1200
FCBGA1787
Launched
Q2 2021
Q4 2021
L3 Cache
16 MB
24 MB
Review:
Single Core Performance:
CPU Performance in single-threaded applications
Intel Core i9-11900:
56%
Intel Core i7-11700B:
55%
* More is Better
Multi Core Performance:
CPU Performance in multi-threaded applications
Intel Core i9-11900
32%
Intel Core i7-11700B:
32%
* More is Better
Power Efficiency:
Power Consumption of CPU under full load
Intel Core i9-11900: 65 watts
16.25%
Intel Core i7-11700B: 65 watts
16.25%
* Lower is Better
Launched Date:
Time when the CPU was launched
Intel Core i9-11900 : Q2 2021 ✅
Intel Core i7-11700B : Q4 2021 ✅
* Newer is Better
CPU Launch FINAL SCORE:
CPU Final Rating Ratings
Intel Core i9-11900
Intel Core i7-11700B
Pro's and Con's
Intel Core i9-11900 – Pros and Cons
Pros:
Higher Turbo Boost Speed: The Intel Core i9-11900 supports a higher turbo boost speed of 5.2 GHz compared to the Intel Core i7-11700B's 4.8 GHz. This allows for better performance during peak workloads.
Faster Single-Core Performance: With a single-threaded performance score of 3385, the Intel Core i9-11900 outperforms the Intel Core i7-11700B (score: 3306). This makes it better suited for tasks that rely on single-core performance, such as gaming or everyday productivity.
Cons:
Not available
Intel Core i7-11700B – Pros and Cons
Pros:
Newer Release: The Intel Core i7-11700B was launched more recently (Q4 2021) compared to the Intel Core i9-11900 (Q2 2021). This means it benefits from the latest advancements in technology, improved efficiency, and potentially better software optimization.
Higher Base Clock Speed: The Intel Core i7-11700B has a higher base clock speed of 3.2 GHz compared to the Intel Core i9-11900's 2.5 GHz. This results in better performance for single-threaded tasks and general responsiveness.
Larger L3 Cache: The Intel Core i7-11700B features a larger L3 cache of 24MB compared to the Intel Core i9-11900's 16MB. 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 i7-11700B has a higher CPU Mark score of NA compared to the Intel Core i9-11900's 85.25. This indicates better overall performance across a wide range of tasks.
Cons:
Lower Multi-Core Performance: In multi-threaded tasks, the Intel Core i7-11700B scores 22315, which is lower than the Intel Core i9-11900's score of 22675. This makes the Intel Core i9-11900 a better choice for heavy multitasking or parallel processing.
Productivity
Intel Core i9-11900
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 i7-11700B
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 i9-11900
Ideal for Mid Level level gaming (when paired with a dedicated GPU) and Mid Level level computing.
Intel Core i7-11700B
Ideal for Mid Level level gaming (when paired with a dedicated GPU) and Mid Level level computing.
Verdict
Intel Core i9-11900
The Intel Core i9-11900 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 i7-11700B
The Intel Core i7-11700B 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.
