Amd ryzen 7 5700u vs intel core i7 6785r: Which CPU Reigns Supreme?

Choosing the right CPU for your laptop can be a daunting task, especially with the plethora of options available. If you’re looking for a powerful and efficient processor for your next ultrabook or thin and light laptop, you might be considering the AMD Ryzen 7 5700U or the Intel Core i7-6785R. Both processors offer impressive performance and energy efficiency, but which one comes out on top? In this detailed comparison, we’ll delve into the key features, benchmarks, and real-world performance of these two CPUs to help you make an informed decision.

AMD Ryzen 7 5700U: A Powerhouse of Efficiency

The AMD Ryzen 7 5700U is a Zen 3-based processor built on the 7nm architecture. It features eight cores and sixteen threads, clocked at a base frequency of 1.8 GHz and a boost clock of up to 4.3 GHz. The 5700U also integrates AMD Radeon graphics, providing decent performance for everyday tasks and light gaming.
Key Features:

• Zen 3 Architecture: Offers significant performance improvements over previous generations.
• Eight Cores, Sixteen Threads: Provides ample processing power for demanding applications.
• Integrated Radeon Graphics: Delivers solid graphics performance for casual gaming and multimedia.
• Low Power Consumption: Enables long battery life in thin and light laptops.

Intel Core i7-6785R: A Legacy of Performance

The Intel Core i7-6785R is a Skylake-based processor built on the 14nm architecture. It features four cores and eight threads, clocked at a base frequency of 3.2 GHz and a boost clock of up to 4.0 GHz. The 6785R also integrates Intel Iris Pro Graphics 580, offering better graphics performance than the 5700U.
Key Features:

• Skylake Architecture: A mature architecture with a proven track record.
• Four Cores, Eight Threads: Provides sufficient power for most everyday tasks.
• Integrated Iris Pro Graphics 580: Delivers superior graphics performance compared to the 5700U.
• Lower TDP: Allows for cooler and quieter operation in laptops.

Performance Showdown: Benchmarks and Real-World Use

When it comes to raw performance, the AMD Ryzen 7 5700U emerges as the clear winner. Its eight cores and sixteen threads provide a significant advantage in multi-threaded workloads, such as video editing, 3D rendering, and multitasking. In benchmarks like Cinebench R23, the 5700U consistently outperforms the 6785R by a substantial margin.
However, the Intel Core i7-6785R holds its own in single-threaded performance, thanks to its higher clock speeds. This translates to better performance in tasks like web browsing, productivity apps, and light gaming.
Real-World Use Cases:

• Content Creation: The 5700U excels in video editing, 3D modeling, and other demanding creative tasks due to its multi-core performance.
• Gaming: The 6785R offers slightly better graphics performance, allowing you to play more demanding games at lower settings.
• Productivity: Both processors are capable of handling everyday tasks like web browsing, email, and document editing with ease.

Power Consumption and Battery Life

The AMD Ryzen 7 5700U is known for its exceptional energy efficiency. Its 7nm architecture and optimized power management features enable longer battery life in laptops. The 6785R, while not as power-efficient, still delivers reasonable battery life, especially considering its lower TDP.

Price and Availability

The AMD Ryzen 7 5700U is generally more affordable than the Intel Core i7-6785R. This makes the 5700U a more attractive option for budget-conscious buyers.

The Verdict: AMD Ryzen 7 5700U Takes the Crown

Overall, the AMD Ryzen 7 5700U emerges as the superior CPU in this comparison. Its impressive multi-core performance, energy efficiency, and affordability make it a compelling choice for users seeking a powerful and versatile processor for their laptops.
However, the Intel Core i7-6785R still holds its ground in single-threaded performance and graphics capabilities. If you prioritize these aspects and are willing to pay a premium, the 6785R might be a better option for you.

Beyond the Benchmarks: Considerations for Your Needs

When choosing between the AMD Ryzen 7 5700U and Intel Core i7-6785R, it’s essential to consider your specific needs and priorities. Here are some factors to keep in mind:

• Workload: If you’re a content creator or multitasker, the 5700U’s multi-core performance is a significant advantage.
• Graphics Performance: If you’re a casual gamer or need better graphics capabilities, the 6785R might be a better choice.
• Budget: The 5700U is generally more affordable, making it a budget-friendly option.
• Battery Life: The 5700U’s energy efficiency translates to longer battery life in laptops.

The Future of CPUs: A Look Ahead

The CPU landscape is constantly evolving, with new architectures and technologies emerging regularly. AMD and Intel are both pushing the boundaries of performance and efficiency, with exciting developments on the horizon.
AMD’s Zen 4 architecture, expected to be released in 2022, promises significant performance gains over Zen 3. Intel’s Raptor Lake architecture, also scheduled for release in 2022, is expected to deliver improved performance and efficiency.

Information You Need to Know

Q: Which CPU is better for gaming?
A: The Intel Core i7-6785R offers slightly better graphics performance than the AMD Ryzen 7 5700U, making it a better choice for casual gaming. However, both CPUs are capable of handling less demanding games.
Q: Which CPU is more energy efficient?
A: The AMD Ryzen 7 5700U is significantly more energy efficient than the Intel Core i7-6785R, thanks to its 7nm architecture and optimized power management features.
Q: Which CPU is better for multitasking?
A: The AMD Ryzen 7 5700U excels in multitasking due to its eight cores and sixteen threads, providing ample processing power for demanding applications.
Q: Is the Intel Core i7-6785R still a good CPU?
A: The Intel Core i7-6785R is still a capable CPU, offering solid performance for everyday tasks and light gaming. However, it is an older generation processor and may not be the best choice for demanding workloads or future-proofing.
Q: Should I consider other CPUs?
A: Yes, there are many other CPUs available, each with its own strengths and weaknesses. It’s important to research and compare different options based on your specific needs and budget.