Quick notes
- The AMD Ryzen 7 7735H and the Intel Core i7-8557U are built on entirely different architectures, resulting in distinct performance profiles.
- The Ryzen 7 7735H generally scores higher in PCMark 10, indicating its superior performance in a wide range of tasks.
- The decision between the AMD Ryzen 7 7735H and the Intel Core i7-8557U ultimately depends on your specific needs and priorities.
Choosing the right processor for your laptop can be a daunting task, especially with the plethora of options available. Two popular choices that often come up in discussions are the AMD Ryzen 7 7735H and the Intel Core i7-8557U. Both processors are designed for thin and light laptops, but they offer different performance characteristics and features. This blog post will delve into a comprehensive comparison of these two CPUs, helping you make an informed decision based on your specific needs and priorities.
Performance: A Tale of Two Architectures
The AMD Ryzen 7 7735H and the Intel Core i7-8557U are built on entirely different architectures, resulting in distinct performance profiles. The Ryzen 7 7735H leverages AMD‘s Zen 3+ architecture, while the Core i7-8557U utilizes Intel’s 8th generation Kaby Lake Refresh architecture.
AMD Ryzen 7 7735H: This processor boasts 8 cores and 16 threads, offering significant multi-core performance. Its high clock speeds, reaching up to 4.75 GHz, ensure that even single-threaded applications run smoothly. The Ryzen 7 7735H excels in demanding tasks like video editing, 3D rendering, and multitasking, thanks to its robust multi-core capabilities.
Intel Core i7-8557U: This CPU features 4 cores and 8 threads, focusing on single-core performance. While it may not match the Ryzen 7 7735H in multi-core workloads, it still delivers respectable performance for everyday tasks like web browsing, document editing, and light gaming. Its lower power consumption makes it ideal for ultra-thin laptops with limited cooling capacity.
Benchmarks: Putting the CPUs to the Test
To get a clearer picture of the performance differences, let’s examine some benchmark results:
Cinebench R23: This benchmark assesses CPU performance in multi-core and single-core scenarios. The Ryzen 7 7735H consistently outperforms the Core i7-8557U in multi-core tests, scoring significantly higher. In single-core tests, the Ryzen 7 7735H still holds a slight advantage due to its higher clock speeds.
Geekbench 5: This benchmark measures overall CPU performance, including single-core and multi-core scores. Similar to Cinebench R23, the Ryzen 7 7735H scores significantly higher in multi-core tests, showcasing its superior multi-threading capabilities. In single-core tests, the Ryzen 7 7735H again outperforms the Core i7-8557U, though the difference is less pronounced.
PCMark 10: This benchmark evaluates overall system performance, including productivity, content creation, and gaming. The Ryzen 7 7735H generally scores higher in PCMark 10, indicating its superior performance in a wide range of tasks.
Integrated Graphics: A Significant Difference
Both the Ryzen 7 7735H and the Core i7-8557U feature integrated graphics, but their capabilities differ considerably.
AMD Ryzen 7 7735H: This processor integrates the Radeon 680M graphics, offering significantly better performance compared to the Core i7-8557U’s integrated graphics. The Radeon 680M can handle casual gaming at moderate settings and even some demanding titles at lower settings.
Intel Core i7-8557U: This CPU integrates the Intel UHD Graphics 620, which is primarily designed for basic tasks like web browsing and video playback. It struggles to run modern games, even at low settings.
Power Consumption and Battery Life
The Ryzen 7 7735H and the Core i7-8557U have different power consumption characteristics, impacting battery life.
AMD Ryzen 7 7735H: This processor is known for its higher power consumption, which can result in shorter battery life compared to the Core i7-8557U. However, advancements in battery technology and power management have mitigated this difference considerably.
Intel Core i7-8557U: This CPU is designed for low power consumption, making it ideal for ultra-thin laptops with limited battery capacity. It offers longer battery life compared to the Ryzen 7 7735H, but its performance may be hampered in demanding tasks.
Price and Availability
The Ryzen 7 7735H and the Core i7-8557U are often found in laptops at different price points. Laptops with the Ryzen 7 7735H typically cost more than those with the Core i7-8557U, reflecting the higher performance capabilities of the AMD processor.
Choosing the Right CPU for Your Needs
The decision between the AMD Ryzen 7 7735H and the Intel Core i7-8557U ultimately depends on your specific needs and priorities.
Choose the AMD Ryzen 7 7735H if:
- You require powerful multi-core performance for tasks like video editing, 3D rendering, or gaming.
- You value a smooth and responsive experience for demanding applications.
- You’re willing to pay a premium for superior performance.
Choose the Intel Core i7-8557U if:
- You prioritize battery life and portability.
- You mainly use your laptop for basic tasks like web browsing, document editing, and light gaming.
- You’re on a tighter budget.
The Verdict: A Clear Winner for Performance
In the battle between the AMD Ryzen 7 7735H and the Intel Core i7-8557U, the Ryzen 7 7735H emerges as the clear winner in terms of overall performance. Its multi-core prowess, high clock speeds, and superior integrated graphics make it a powerful choice for demanding tasks and content creation. However, the Core i7-8557U still holds its own for users who prioritize battery life and portability. Ultimately, the best CPU for you depends on your specific needs and preferences.
Quick Answers to Your FAQs
Q: What is the difference between the AMD Ryzen 7 7735H and the Intel Core i7-8557U?
A: The Ryzen 7 7735H is a newer and more powerful processor with 8 cores and 16 threads, while the Core i7-8557U is an older processor with 4 cores and 8 threads. The Ryzen 7 7735H offers significantly better multi-core performance, while the Core i7-8557U excels in single-core tasks and power efficiency.
Q: Which CPU is better for gaming?
A: The Ryzen 7 7735H is better for gaming due to its superior integrated graphics and multi-core performance, which can handle more demanding games at higher settings.
Q: Which CPU is better for battery life?
A: The Core i7-8557U is better for battery life due to its lower power consumption.
Q: Which CPU is better for video editing?
A: The Ryzen 7 7735H is better for video editing thanks to its powerful multi-core performance, which accelerates rendering and editing tasks.
Q: Which CPU is better for students?
A: Both CPUs are suitable for students, but the Ryzen 7 7735H offers better performance for demanding tasks like coding, 3D modeling, or video editing. The Core i7-8557U is a good choice if battery life and portability are priorities.
