Overview
- The eternal battle between AMD and Intel continues to rage on, and this time, we’re pitting the AMD Ryzen 7 8840U against the Intel Core i5-1140G7.
- The AMD Ryzen 7 8840U is built on the Zen 4 architecture, boasting 8 cores and 16 threads, while the Intel Core i5-1140G7 uses the Tiger Lake architecture with 4 cores and 8 threads.
- The Ryzen 7 8840U is a newer processor, and it’s generally found in more premium laptops, while the Core i5-1140G7 is a more budget-friendly option.
The eternal battle between AMD and Intel continues to rage on, and this time, we’re pitting the AMD Ryzen 7 8840U against the Intel Core i5-1140G7. Both processors are designed for thin and light laptops, but which one emerges as the champion? Let’s dive into a detailed comparison to find out.
Architecture and Core Count
The AMD Ryzen 7 8840U is built on the Zen 4 architecture, boasting 8 cores and 16 threads, while the Intel Core i5-1140G7 uses the Tiger Lake architecture with 4 cores and 8 threads. This significant difference in core count immediately gives the Ryzen 7 8840U a substantial advantage in multi-threaded workloads.
Clock Speeds and Boost Frequencies
The Ryzen 7 8840U has a base clock speed of 2.8 GHz and a boost clock speed of 4.8 GHz. In contrast, the Core i5-1140G7 has a base clock speed of 1.1 GHz and a boost clock speed of 4.4 GHz. While the Core i5-1140G7 boasts a higher boost clock speed, the Ryzen 7 8840U’s higher base clock speed and more cores contribute to better overall performance.
Integrated Graphics
Both CPUs come with integrated graphics. The Ryzen 7 8840U features the AMD Radeon 780M graphics, while the Core i5-1140G7 uses Intel Iris Xe Graphics. The AMD Radeon 780M is generally considered to be more powerful than the Intel Iris Xe Graphics, offering better performance in gaming and graphics-intensive applications.
Performance Benchmarks
In benchmark tests, the Ryzen 7 8840U consistently outperforms the Core i5-1140G7 across various tasks. In CPU-intensive tasks like video editing and 3D rendering, the Ryzen 7 8840U’s extra cores and threads provide a significant advantage. In gaming, the AMD Radeon 780M graphics typically deliver smoother frame rates and better overall performance compared to the Intel Iris Xe Graphics.
Power Consumption and Efficiency
Both CPUs are designed for energy efficiency, but the Ryzen 7 8840U has a slight edge. Its Zen 4 architecture is more power-efficient than the Tiger Lake architecture, resulting in longer battery life and less heat generation.
Price and Availability
The Ryzen 7 8840U is a newer processor, and it’s generally found in more premium laptops, while the Core i5-1140G7 is a more budget-friendly option. The price difference between laptops with these CPUs can be significant, with the Ryzen 7 8840U laptops often costing more.
Which CPU is Right for You?
Choosing between the Ryzen 7 8840U and the Core i5-1140G7 depends on your specific needs and budget.
Choose the Ryzen 7 8840U if:
- You need a powerful CPU for demanding tasks like video editing or 3D rendering.
- You prioritize gaming performance and want the best integrated graphics.
- You’re willing to pay a premium for the best performance.
Choose the Core i5-1140G7 if:
- You’re on a tighter budget and need a more affordable option.
- Your workload doesn’t require significant processing power.
- You prioritize battery life over performance.
The Verdict: A Clear Winner
The AMD Ryzen 7 8840U emerges as the clear winner in this matchup. Its superior performance, powerful integrated graphics, and energy efficiency make it a compelling choice for most users. However, if you’re on a budget or your needs are less demanding, the Intel Core i5-1140G7 remains a viable option.
The Future of Mobile CPUs
The battle between AMD and Intel is far from over. Both companies are constantly innovating, releasing new processors with improved performance and efficiency. The future of mobile CPUs looks bright, with even more powerful and energy-efficient chips on the horizon.
Top Questions Asked
Q: Is the Ryzen 7 8840U significantly faster than the Core i5-1140G7?
A: Yes, the Ryzen 7 8840U is significantly faster than the Core i5-1140G7, especially in multi-threaded workloads. The difference can be substantial, depending on the task.
Q: Is the AMD Radeon 780M graphics much better than the Intel Iris Xe Graphics?
A: The AMD Radeon 780M graphics generally offer better performance than the Intel Iris Xe Graphics, especially in gaming. However, the difference in performance may vary depending on the specific game and settings.
Q: Which CPU is better for everyday tasks like browsing the web and checking emails?
A: Both CPUs are perfectly capable of handling everyday tasks. However, the Ryzen 7 8840U might offer a slightly smoother experience due to its faster processing power.
Q: Should I buy a laptop with the Ryzen 7 8840U or the Core i5-1140G7?
A: The best choice depends on your individual needs and budget. If you need a powerful CPU for demanding tasks and prioritize performance, the Ryzen 7 8840U is the better option. If you’re on a budget and your needs are less demanding, the Core i5-1140G7 is a viable alternative.
