Home » Compare » Intel-Core-i3-9100T-vs-Intel-Core-i7-7900X

Intel Core i3-9100T vs Intel Core i7-7900X

Overview:

Comparison between Intel Core i3-9100T and Intel Core i7-7900X

Both CPUs are manufactured by Intel. Intel Core i7-7900X has a higher base speed of 3.3 GHz compared to Intel Core i3-9100T's 3.1 GHz. Intel Core i7-7900X has a higher turbo speed of 4.3 GHz compared to Intel Core i3-9100T's 3.7 GHz. Intel Core i7-7900X has more cores (10) compared to Intel Core i3-9100T's 4 cores. Intel Core i7-7900X supports more threads (20) compared to Intel Core i3-9100T's 4 threads.

Both CPUs belong to the same class: Desktop. Intel Core i3-9100T uses the FCLGA1151-2 socket, while Intel Core i7-7900X uses the FCLGA2066 socket. Intel Core i3-9100T was launched in Q3 2019, while Intel Core i7-7900X was launched in Q3 2017. Intel Core i7-7900X has a larger L3 cache of 14 MB compared to Intel Core i3-9100T's 6 MB.

Specification Summary

The Intel Core i3-9100T and Intel Core i7-7900X 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 i3-9100T has a base speed of 3.1 GHz, while the Intel Core i7-7900X runs at 3.3 GHz.
Turbo Boost: The Intel Core i3-9100T supports a turbo speed of 3.7 GHz, compared to 4.3 GHz for the Intel Core i7-7900X.
Cores: The Intel Core i3-9100T has 4 cores, while the Intel Core i7-7900X has 10 cores.
Threads: The Intel Core i3-9100T supports 4 threads, compared to 20 threads for the Intel Core i7-7900X.
Class: Both processors are designed for Desktop use.
Socket: The Intel Core i3-9100T uses the FCLGA1151-2, while the Intel Core i7-7900X uses the FCLGA2066.
Launch Date: The Intel Core i3-9100T was launched on Q3 2019, while the Intel Core i7-7900X was released on Q3 2017.
L3 Cache: The Intel Core i3-9100T has 6 MB of L3 cache, compared to 14 MB for the Intel Core i7-7900X.

Detailed Specifications:

Specs	Intel Core i3-9100T	Intel Core i7-7900X

Manufacturer	Intel	Intel
Speed	3.1 GHz	3.3 GHz
Turbo	3.7 GHz	4.3 GHz
Cores	4	10
Threads	4	20
Class	Desktop	Desktop
Socket	FCLGA1151-2	FCLGA2066
Launched	Q3 2019	Q3 2017
L3 Cache	6 MB	14 MB

Review:

Single Core Performance:

CPU Performance in single-threaded applications

Intel Core i3-9100T:

34%

Intel Core i7-7900X:

40%

* More is Better

Multi Core Performance:

CPU Performance in multi-threaded applications

Intel Core i3-9100T

Intel Core i7-7900X:

30%

* More is Better

Power Efficiency:

Power Consumption of CPU under full load

Intel Core i3-9100T: 35 watts

8.75%

Intel Core i7-7900X: 140 watts

35%

* Lower is Better

Launched Date:

Time when the CPU was launched

Intel Core i3-9100T : Q3 2019 ✅

Intel Core i7-7900X : Q3 2017 ✅

* Newer is Better

CPU Launch FINAL SCORE:

CPU Final Rating Ratings

Intel Core i3-9100T

Intel Core i7-7900X

Pro's and Con's

Intel Core i3-9100T – Pros and Cons

Pros:

Newer Release: The Intel Core i3-9100T was launched more recently (Q3 2019) compared to the Intel Core i7-7900X (Q3 2017). This means it benefits from the latest advancements in technology, improved efficiency, and potentially better software optimization.

Cons:

Fewer Cores: The Intel Core i3-9100T has 4 cores, which is fewer than the Intel Core i7-7900X's 10 cores. This could impact performance in multi-threaded workloads, such as rendering, compiling code, or running virtual machines.
Fewer Threads: The Intel Core i3-9100T has 4 threads, which is fewer than the Intel Core i7-7900X's 20 threads. This may limit its ability to handle highly parallel workloads efficiently.
Lower Multi-Core Performance: In multi-threaded tasks, the Intel Core i3-9100T scores 5474, which is lower than the Intel Core i7-7900X's score of 21008. This makes the Intel Core i7-7900X a better choice for heavy multitasking or parallel processing.

Intel Core i7-7900X – Pros and Cons

Pros:

Higher Base Clock Speed: The Intel Core i7-7900X has a higher base clock speed of 3.3 GHz compared to the Intel Core i3-9100T's 3.1 GHz. This results in better performance for single-threaded tasks and general responsiveness.
Higher Turbo Boost Speed: The Intel Core i7-7900X supports a higher turbo boost speed of 4.3 GHz compared to the Intel Core i3-9100T's 3.7 GHz. This allows for better performance during peak workloads.
Faster Single-Core Performance: With a single-threaded performance score of 2455, the Intel Core i7-7900X outperforms the Intel Core i3-9100T (score: 2080). 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 i7-7900X features a larger L3 cache of 14MB compared to the Intel Core i3-9100T's 6MB. 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 i7-7900X has a higher CPU Mark score of NA compared to the Intel Core i3-9100T's 44.87. This indicates better overall performance across a wide range of tasks.

Cons:

Higher Power Consumption: The Intel Core i7-7900X has a higher TDP of 140W compared to the Intel Core i3-9100T's 35W. 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 i3-9100T
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.

Intel Core i7-7900X
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 i3-9100T
Ideal for Entry Level level gaming (when paired with a dedicated GPU) and Entry Level level computing.

Intel Core i7-7900X
Ideal for Mid Level level gaming (when paired with a dedicated GPU) and Mid Level level computing.

Verdict