Technology, Process and Cost
Qualcomm APU Snapdragon 8 Elite SoC
Detailed physical data, processor architecture analysis and cost structure of Qualcomm's most advanced smartphone chip
SPR25931Key Features
- Detailed optical and SEM photos
- Precise measurements
- Die analysis
- Package analysis
- Materials analysis
- Manufacturing process flow
- Supply chain evaluation
- Manufacturing cost analysis
- Physical Comparisons
- Floorplan Comparisons
What's new
- New IP block design
- Upgrade SoC die manufacturing - TSMC N3E
- Optized embedded packaging structure
- Begin using IPD
- Comparison with Snapdragon 8 Gen 3
Product objectives
- Exploring the technology behind the flagship smartphone processor
- Insight into the processor technology used by leading industry players
- A comprehensive study of the physical structure and detailed data on chip packaging, processor dies, and IPD capacitors
- A clear perspective on processor architecture, with a focus on compute units such as the CPU, GPU, NPU, and SRAM cache
- In-depth analysis of IP design with precise core dimension measurements
- Clear view of the evolution of Qualcomm Snapdragon 8 series smartphone processors
- Overview of smartphone processor supply chain
- Analyze the economic factors of smartphone processors within the semiconductor industry and the consumer electronics market
This reverse costing study was conducted to provide insights into the technology, manufacturing costs, and selling price of the Qualcomm Snapdragon 8 Elite system-on-chip (SoC).
Qualcomm’s Snapdragon series has evolved significantly, with each generation pushing the boundaries of mobile performance. The Snapdragon 888, released in 2020, represented a major leap forward with its 5nm process and advancements in AI, gaming, and 5G. Subsequent generations, from the 8 Gen 1 to the 8 Gen 3, continued to enhance power efficiency and optimize performance, particularly in AI and connectivity. The Snapdragon 8 Elite marks a substantial step forward, transitioning to a 3nm process and introducing innovations in IP design, embedded capacitor configuration, and a new packaging structure - all aimed at achieving an optimal balance between cost and performance.
In this report, we present an in-depth physical analysis using high-resolution imaging techniques, including optical microscopy (OM), scanning electron microscopy (SEM), and computed tomography (CT) scans of the packaging. Additionally, we provide a transmission electron microscopy (TEM) analysis of TSMC’s 3nm N3B process. The report also includes a floorplan study that clearly outlines the main core configuration and the allocated areas for each IP block. Finally, we offer a detailed cost structure breakdown, covering material costs, manufacturing processes, and assembly expenses, delivering a comprehensive understanding of the technological sophistication and economic factors behind this highly competitive consumer chip.
Overview
- Executive Summary
- Product Specification
- Reverse Costing Methodology
- Glossary
Company Profile
- Company Profile
- Qualcomm Snapdragon Series
- Market Analysis
Physical Analysis
- Xiaomi 14 Smartphone Teardown
- Packaging Analysis
- DRAM Die
- SoC Die
- IPD Die
- FEOL
- Floorplan
Physical Comparison (Snapdragon 8 Gen 3 vs. 8 Elite)
- Packaging Comparison
- Die Comparison
- Floorplan Comparison
Manufacturing Process
- Global View
- SoC Die Wafer Fabrication Unit
- SoC Die Front-End
- Embedded BGA Packaging Process
Cost Analysis
- Summary
- Yields Explanation & Hypotheses
- Front-End Wafer Cost
- SoC Die Cost
- Packaging Cost
- Component Cost
Selling Price
- Definitions of Price
- Manufacturer Financials
- Estimated Selling Price
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