Comparison between Intel Core i9-9900B and AMD FX-770K Quad-Core
Intel Core i9-9900B is manufactured by Intel, while AMD FX-770K Quad-Core is manufactured by AMD.
AMD FX-770K Quad-Core has a higher base speed of 3.5 GHz compared to Intel Core i9-9900B's 3.1 GHz.
Intel Core i9-9900B has a higher turbo speed of 5.0 GHz compared to AMD FX-770K Quad-Core's 3.9 GHz.
Intel Core i9-9900B has more cores (8) compared to AMD FX-770K Quad-Core's 4 cores.
Intel Core i9-9900B supports more threads (16) compared to AMD FX-770K Quad-Core's threads.
Both CPUs belong to the same class: Desktop.
Intel Core i9-9900B uses the FCLGA1151 socket, while AMD FX-770K Quad-Core uses the FM2+ socket.
Intel Core i9-9900B was launched in Q2 2024, while AMD FX-770K Quad-Core was launched in Q4 2014.
Intel Core i9-9900B has a larger L3 cache of 16 MB compared to AMD FX-770K Quad-Core's MB.
Specification Summary
The Intel Core i9-9900B and AMD FX-770K Quad-Core 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 i9-9900B has a base speed of 3.1 GHz, while the AMD FX-770K Quad-Core runs at 3.5 GHz.
Turbo Boost: The Intel Core i9-9900B supports a turbo speed of 5.0 GHz, compared to 3.9 GHz for the AMD FX-770K Quad-Core.
Cores: The Intel Core i9-9900B has 8 cores, while the AMD FX-770K Quad-Core has 4 cores.
Threads: The Intel Core i9-9900B supports 16 threads, compared to threads for the AMD FX-770K Quad-Core.
Class: Both processors are designed for Desktop use.
Socket: The Intel Core i9-9900B uses the FCLGA1151, while the AMD FX-770K Quad-Core uses the FM2+.
Launch Date: The Intel Core i9-9900B was launched on Q2 2024, while the AMD FX-770K Quad-Core was released on Q4 2014.
L3 Cache: The Intel Core i9-9900B has 16 MB of L3 cache, compared to MB for the AMD FX-770K Quad-Core.
Detailed Specifications:
Specs
Intel Core i9-9900B
AMD FX-770K Quad-Core
Manufacturer
Intel
AMD
Speed
3.1 GHz
3.5 GHz
Turbo
5.0 GHz
3.9 GHz
Cores
8
4
Threads
16
Class
Desktop
Desktop
Socket
FCLGA1151
FM2+
Launched
Q2 2024
Q4 2014
L3 Cache
16 MB
MB
Review:
Single Core Performance:
CPU Performance in single-threaded applications
Intel Core i9-9900B:
45%
AMD FX-770K Quad-Core:
24%
* More is Better
Multi Core Performance:
CPU Performance in multi-threaded applications
Intel Core i9-9900B
24%
AMD FX-770K Quad-Core:
4%
* More is Better
Power Efficiency:
Power Consumption of CPU under full load
Intel Core i9-9900B: 65 watts
16.25%
AMD FX-770K Quad-Core: 65 watts
16.25%
* Lower is Better
Launched Date:
Time when the CPU was launched
Intel Core i9-9900B : Q2 2024 ✅
AMD FX-770K Quad-Core : Q4 2014 ✅
* Newer is Better
CPU Launch FINAL SCORE:
CPU Final Rating Ratings
Intel Core i9-9900B
AMD FX-770K Quad-Core
Pro's and Con's
Intel Core i9-9900B – Pros and Cons
Pros:
Higher Turbo Boost Speed: The Intel Core i9-9900B supports a higher turbo boost speed of 5.0 GHz compared to the AMD FX-770K Quad-Core's 3.9 GHz. This allows for better performance during peak workloads.
Faster Single-Core Performance: With a single-threaded performance score of 2700, the Intel Core i9-9900B outperforms the AMD FX-770K Quad-Core (score: 1468). 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 i9-9900B features a larger L3 cache of 16MB compared to the AMD FX-770K Quad-Core's MB. 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:
Not available
AMD FX-770K Quad-Core – Pros and Cons
Pros:
Newer Release: The AMD FX-770K Quad-Core was launched more recently (Q4 2014) compared to the Intel Core i9-9900B (Q2 2024). This means it benefits from the latest advancements in technology, improved efficiency, and potentially better software optimization.
Higher Base Clock Speed: The AMD FX-770K Quad-Core has a higher base clock speed of 3.5 GHz compared to the Intel Core i9-9900B's 3.1 GHz. This results in better performance for single-threaded tasks and general responsiveness.
Cons:
Fewer Cores: The AMD FX-770K Quad-Core has 4 cores, which is fewer than the Intel Core i9-9900B's 8 cores. This could impact performance in multi-threaded workloads, such as rendering, compiling code, or running virtual machines.
Fewer Threads: The AMD FX-770K Quad-Core has threads, which is fewer than the Intel Core i9-9900B's 16 threads. This may limit its ability to handle highly parallel workloads efficiently.
Lower Multi-Core Performance: In multi-threaded tasks, the AMD FX-770K Quad-Core scores 3060, which is lower than the Intel Core i9-9900B's score of 16588. This makes the Intel Core i9-9900B a better choice for heavy multitasking or parallel processing.
Productivity
Intel Core i9-9900B
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.
AMD FX-770K Quad-Core
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 i9-9900B
Ideal for Mid Level level gaming (when paired with a dedicated GPU) and Mid Level level computing.
AMD FX-770K Quad-Core
Ideal for Entry Level level gaming (when paired with a dedicated GPU) and Entry Level level computing.
Verdict
Intel Core i9-9900B
The Intel Core i9-9900B 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.
AMD FX-770K Quad-Core
The AMD FX-770K Quad-Core 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.
