In this head-to-head showdown, we delve into the dynamic world of laptop processors, pitting the formidable Ryzen 7 6800U vs Ryzen 5 7640U. Join us as we dissect their intricacies, explore their specifications, and unveil real-world performance benchmarks, aiming to unveil the ultimate winner in this exhilarating battle of power and efficiency.
Key Takeaways
- The Ryzen 5 7640U utilizes a cutting-edge 4nm process node, while the Ryzen 7 6800U adopts a less advanced 6nm process node, influencing their performance and power efficiency.
- With swift clock speeds, the Ryzen 5 7640U leads with a base clock of 3.5 GHz, boosting up to 4.9 GHz, while the Ryzen 7 6800U competes closely with a base clock of 2.7 GHz, boosting up to 4.7 GHz, impacting their overall computing capabilities.
- Furthermore, the Ryzen 7 6800U features a configurable TDP of 15W to 28W, ensuring cooler operation, whereas the Ryzen 5 7640U demands a configurable TDP of 15W to 30W.
- The Ryzen 5 7640U outshines the Ryzen 7 6800U in both single and multicore benchmarks by 18.9% and 16.8% on average, respectively, showcasing its superior performance capabilities.
Comparison Table
| Key Specifications | Ryzen 5 7640U | Ryzen 7 6800U |
|---|---|---|
| Vendor | AMD | AMD |
| Release Date | May 3, 2023 | January 4, 2022 |
| Device Type | Laptop | Laptop |
| Instruction Set | x86-64 | x86-64 |
| Integrated GPU | Radeon 760M | Radeon 680M |
| Performance Cores | 6 | 8 |
| Performance Threads | 12 | 16 |
| Base Clock (Performance) | 3.5 GHz | 2.7 GHz |
| Base Clock (Efficiency) | 4.9 GHz | 4.7 GHz |
| Total Cores | 6 | 8 |
| Total Threads | 12 | 16 |
| L1 Cache | 64K (per core) | 64K (per core) |
| L2 Cache | 1MB (per core) | 512K (per core) |
| Transistors | 25 billion | 13.1 billion |
| Fabrication Process | 4nm | 6 nm |
| TDP (PL1) | 15-30W (configurable) | 15-28 W (configurable) |
| Socket | FP8 | FP7 |
| GPU Base Clock | 1500 MHz | 2000 MHz |
| GPU Boost Clock | 2600 MHz | 2200 MHz |
| Cuda Cores | 384 | 768 |
| Execution Units | 6 | 12 |
| Memory Support | – DDR5-5600 – LPDDR5x-7500 |
– DDR5-4800 – LPDDR5-6400 |
| ECC Support | Yes | No |
| Memory Size | 256GB | 64GB |
Ryzen 7 6800U Vs Ryzen 5 7640U: Architectural Differences
A deeper understanding of their unique designs and engineering choices emerges as we delve into the architectural differences between the AMD Ryzen 7 6800U and AMD Ryzen 5 7640U. These distinctions play a pivotal role in shaping their performances and capabilities, providing valuable insights into which processor best aligns with your specific computing needs.
- Process Node: Pushing innovation boundaries, the Ryzen 5 7640U thrives on a cutting-edge 4nm process node, while the Ryzen 7 6800U adopts a still-advanced 6nm process node.
- Clock Speed: Unleashing exceptional speed, the Ryzen 5 7640U takes the lead with a swift 3.5 GHz base clock and an impressive boost clock of up to 4.9 GHz, while the Ryzen 7 6800U offers competitive performance with a 2.7 GHz base clock and a boost clock of up to 4.7 GHz.
- Memory Support Variation: Setting new standards, the Ryzen 5 7640U shines with its support for DDR5-5600 and LPDDR5x-7500 memory, delivering higher bandwidth compared to the Ryzen 7 6800U’s DDR5-4800 and LPDDR5-6400 support.
- TDP: Prioritizing efficiency, the Ryzen 7 6800U excels with a configurable lower TDP ranging from 15W to 28W, ensuring cooler and power-efficient performance. Conversely, the Ryzen 5 7640U demands a configurable TDP of 15W to 30W.
- Supported Technologies: Expanding horizons, the Ryzen 5 7640U presents ECC Memory support, a distinctive feature not found in the Ryzen 7 6800U, catering to users seeking enhanced error correction capabilities for critical computing tasks.
Performance Benchmarks
As we immerse ourselves in the realm of performance benchmarks, we embark on a captivating journey to witness the AMD Ryzen 7 6800U Vs Ryzen 5 7640U in action. These benchmark tests provide us with invaluable insights into their real-world capabilities, revealing how each processor handles diverse workloads and tasks with finesse.
Cinebench R23 (Single-Core)
- The Ryzen 7 6800U manages a score of 1493, while the Ryzen 5 7640U performs even better with a 19% boost, reaching 1781. It means the Ryzen 5 7640U has slightly more power when handling tasks that rely on a single core.
Cinebench R23 (Multi-Core)
- When it comes to tackling more intensive tasks, the Ryzen 7 6800U scores 10533, but the Ryzen 5 7640U outshines it with a 20% higher score of 12648, showcasing its stronger multi-core performance.
Geekbench 5 (Single-Core)
- When it comes to handling single-core tasks, the Ryzen 7 6800U scores 1525, while the Ryzen 5 7640U takes the lead with a 23% higher score of 1869, showing it’s a bit faster in single-core performance.
Geekbench 5 (Multi-Core)
- For multitasking and handling parallel tasks, the Ryzen 7 6800U scores 7680, and the Ryzen 5 7640U gets a 16% higher score of 8921, indicating its better multi-core capabilities.
Ryzen 5 7640U Vs Ryzen 7 6800U: Which One To Go For?
- Delving into their unique designs and engineering choices, the Ryzen 5 7640U thrives on a cutting-edge 4nm process node, while the Ryzen 7 6800U adopts a still-advanced 6nm process node.
- With impressive clock speeds, the Ryzen 5 7640U leads the way with a swift 3.5 GHz base clock (boosting up to 4.9 GHz), while the Ryzen 7 6800U performs competitively with a 2.7 GHz base clock (boosting up to 4.7 GHz).
- Setting new standards in-memory capabilities, the Ryzen 5 7640U excels with support for DDR5-5600 and LPDDR5x-7500 memory, delivering higher bandwidth than the Ryzen 7 6800U’s DDR5-4800 and LPDDR5-6400 support, catering to memory-intensive tasks.
- Prioritizing efficiency, the Ryzen 7 6800U showcases a configurable lower TDP ranging from 15W to 28W, ensuring cooler and more power-efficient performance. In contrast, the Ryzen 5 7640U demands a configurable TDP of 15W to 30W.
FAQs
The Ryzen 5 7640U thrives on a cutting-edge 4nm process node, while the Ryzen 7 6800U adopts a still-advanced 6nm process node.
The Ryzen 5 7640U leads with a swift 3.5 GHz base clock (boosting up to 4.9 GHz), while the Ryzen 7 6800U performs competitively with a 2.7 GHz base clock (boosting up to 4.7 GHz).
The Ryzen 7 6800U showcases a configurable lower TDP ranging from 15W to 28W, while the Ryzen 5 7640U demands a configurable TDP of 15W to 30W.
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[Comparisons Expert]
Shehryar Khan, a seasoned PC hardware expert, brings over three years of extensive experience and a deep passion for the world of technology. With a love for building PCs and a genuine enthusiasm for exploring the latest advancements in components, his expertise shines through his work and dedication towards this field. Currently, Shehryar is rocking a custom loop setup for his built.
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