AMD Ryzen Threadripper 3990X vs Intel Core i9-9900KF
Table of Contents
Overview:
Comparison between AMD Ryzen Threadripper 3990X and Intel Core i9-9900KF
AMD Ryzen Threadripper 3990X is manufactured by AMD, while Intel Core i9-9900KF is manufactured by Intel.
Intel Core i9-9900KF has a higher base speed of 3.6 GHz compared to AMD Ryzen Threadripper 3990X's 2.9 GHz.
Intel Core i9-9900KF has a higher turbo speed of 5.0 GHz compared to AMD Ryzen Threadripper 3990X's 4.3 GHz.
AMD Ryzen Threadripper 3990X has more cores (64) compared to Intel Core i9-9900KF's 8 cores.
AMD Ryzen Threadripper 3990X supports more threads (128) compared to Intel Core i9-9900KF's 16 threads.
Both CPUs belong to the same class: Desktop.
AMD Ryzen Threadripper 3990X uses the sTRX4 socket, while Intel Core i9-9900KF uses the FCLGA1151-2 socket.
AMD Ryzen Threadripper 3990X was launched in Q1 2020, while Intel Core i9-9900KF was launched in Q2 2019.
AMD Ryzen Threadripper 3990X has a larger L3 cache of 256 MB compared to Intel Core i9-9900KF's 16 MB.
Specification Summary
The AMD Ryzen Threadripper 3990X and Intel Core i9-9900KF are two processors with distinct specifications. Below is a detailed comparison of their key features:
Manufacturer: Both processors are manufactured by AMD.
Speed: The AMD Ryzen Threadripper 3990X has a base speed of 2.9 GHz, while the Intel Core i9-9900KF runs at 3.6 GHz.
Turbo Boost: The AMD Ryzen Threadripper 3990X supports a turbo speed of 4.3 GHz, compared to 5.0 GHz for the Intel Core i9-9900KF.
Cores: The AMD Ryzen Threadripper 3990X has 64 cores, while the Intel Core i9-9900KF has 8 cores.
Threads: The AMD Ryzen Threadripper 3990X supports 128 threads, compared to 16 threads for the Intel Core i9-9900KF.
Class: Both processors are designed for Desktop use.
Socket: The AMD Ryzen Threadripper 3990X uses the sTRX4, while the Intel Core i9-9900KF uses the FCLGA1151-2.
Launch Date: The AMD Ryzen Threadripper 3990X was launched on Q1 2020, while the Intel Core i9-9900KF was released on Q2 2019.
L3 Cache: The AMD Ryzen Threadripper 3990X has 256 MB of L3 cache, compared to 16 MB for the Intel Core i9-9900KF.
Detailed Specifications:
Specs
AMD Ryzen Threadripper 3990X
Intel Core i9-9900KF
Manufacturer
AMD
Intel
Speed
2.9 GHz
3.6 GHz
Turbo
4.3 GHz
5.0 GHz
Cores
64
8
Threads
128
16
Class
Desktop
Desktop
Socket
sTRX4
FCLGA1151-2
Launched
Q1 2020
Q2 2019
L3 Cache
256 MB
16 MB
Review:
Single Core Performance:
CPU Performance in single-threaded applications
AMD Ryzen Threadripper 3990X:
42%
Intel Core i9-9900KF:
48%
* More is Better
Multi Core Performance:
CPU Performance in multi-threaded applications
AMD Ryzen Threadripper 3990X
100%
Intel Core i9-9900KF:
26%
* More is Better
Power Efficiency:
Power Consumption of CPU under full load
AMD Ryzen Threadripper 3990X: 280 watts
70%
Intel Core i9-9900KF: 95 watts
23.75%
* Lower is Better
Launched Date:
Time when the CPU was launched
AMD Ryzen Threadripper 3990X : Q1 2020 ✅
Intel Core i9-9900KF : Q2 2019 ✅
* Newer is Better
CPU Launch FINAL SCORE:
CPU Final Rating Ratings
AMD Ryzen Threadripper 3990X
Intel Core i9-9900KF
Pro's and Con's
AMD Ryzen Threadripper 3990X – Pros and Cons
Pros:
Larger L3 Cache: The AMD Ryzen Threadripper 3990X features a larger L3 cache of 256MB compared to the Intel Core i9-9900KF'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.
Cons:
Higher Power Consumption: The AMD Ryzen Threadripper 3990X has a higher TDP of 280W compared to the Intel Core i9-9900KF's 95W. 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 i9-9900KF – Pros and Cons
Pros:
Newer Release: The Intel Core i9-9900KF was launched more recently (Q2 2019) compared to the AMD Ryzen Threadripper 3990X (Q1 2020). This means it benefits from the latest advancements in technology, improved efficiency, and potentially better software optimization.
Higher Base Clock Speed: The Intel Core i9-9900KF has a higher base clock speed of 3.6 GHz compared to the AMD Ryzen Threadripper 3990X's 2.9 GHz. This results in better performance for single-threaded tasks and general responsiveness.
Higher Turbo Boost Speed: The Intel Core i9-9900KF supports a higher turbo boost speed of 5.0 GHz compared to the AMD Ryzen Threadripper 3990X's 4.3 GHz. This allows for better performance during peak workloads.
Faster Single-Core Performance: With a single-threaded performance score of 2922, the Intel Core i9-9900KF outperforms the AMD Ryzen Threadripper 3990X (score: 2566). 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 i9-9900KF has a higher CPU Mark score of 62.80 compared to the AMD Ryzen Threadripper 3990X's 41.70. This indicates better overall performance across a wide range of tasks.
Cons:
Fewer Cores: The Intel Core i9-9900KF has 8 cores, which is fewer than the AMD Ryzen Threadripper 3990X's 64 cores. This could impact performance in multi-threaded workloads, such as rendering, compiling code, or running virtual machines.
Fewer Threads: The Intel Core i9-9900KF has 16 threads, which is fewer than the AMD Ryzen Threadripper 3990X's 128 threads. This may limit its ability to handle highly parallel workloads efficiently.
Lower Multi-Core Performance: In multi-threaded tasks, the Intel Core i9-9900KF scores 18213, which is lower than the AMD Ryzen Threadripper 3990X's score of 80480. This makes the AMD Ryzen Threadripper 3990X a better choice for heavy multitasking or parallel processing.
Productivity
AMD Ryzen Threadripper 3990X
This cpu Handles High End level office applications, web browsing, and media playback with ease.
It can also be used for High End level multitasking or CPU-intensive tasks like video editing or 3D rendering.
Intel Core i9-9900KF
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
AMD Ryzen Threadripper 3990X
Ideal for High End level gaming (when paired with a dedicated GPU) and High End level computing.
Intel Core i9-9900KF
Ideal for Mid Level level gaming (when paired with a dedicated GPU) and Mid Level level computing.
Verdict
AMD Ryzen Threadripper 3990X
The AMD Ryzen Threadripper 3990X is a reliable and High End processor for your PC builds. It delivers excellent value for users with High End computing needs or those building a New PC.
Intel Core i9-9900KF
The Intel Core i9-9900KF 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.
