Products Being Compared
Product 1: AMD Ryzen 7 7840H Specifications | Product 2: AMD Ryzen 9 9955HX Specifications
Main Comparison Summary
Comparing AMD Ryzen 7 7840H vs AMD Ryzen 9 9955HX: Core Count lags by 50%, Thread Count lags by 50%, L3 Cache lags by 75%, Clock Speed leads by 52%, Power Consumption differs by 36.4%
Due to frequently updated benchmark data from multiple sources, if the comparison table doesn't cover all metrics, please visit the CPU Ranking List or GPU Ranking List for precise queries.
Complete Specifications Comparison
| Specification | ||
|---|---|---|
| Manufacturer | AMD | AMD |
| Launch Price ($) | -- | -- |
| Series | Ryzen 7 | Ryzen 9 |
| Release Year | -- | 2025 |
| Market | Mobile | Mobile |
| Frequency (M/GHz) | 3.8 ↑ | 2.5 |
| Turbo Clock (M/GHz) | 5.1 | 5.4 ↑ |
| Threads | 16 | 32 ↑ |
| Cores | 8 | 16 ↑ |
| Cache L3 (MB) | 16 | 64 ↑ |
| Memory Support | DDR5 | DDR5 |
| Socket | AMD Socket FP8 | AMD Socket FL1 |
| Integrated Graphics | Radeon 780M | Radeon 610M |
| Process Size (nm) | 4 | 4 |
| TDP (W) | 35 | 55 ↑ |
| Cinebench R23 | -- | -- |
| Geekbench | -- | -- |
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