FAB OPERATING LEVERAGE

Samsung Memory vs Mobile Profit Shift Workbench

Memory Profit Share 99.7% Dominates corporate bottom line
Memory Operating Profit 10.37 Tn KRW DRAM, HBM3e & NAND combined
Non-Memory Profit 0.03 Tn KRW Mobile eXperience, S.LSI & Display
Operating Leverage Multiplier 11.8x Profit expansion vs ASP increase
Operating Profit Waterfall Breakdown by Business Segment Trillion KRW
Fab Fixed Cost Absorption & Operating Leverage Sensitivity Profit Trajectory Across Fab Utilization
Verified Financial Model & Operating Leverage Proof Surface
During the AI memory supercycle surge, high fab utilization (94%) and a 65% DRAM ASP increase combine with 78% HBM3e packaging yields to drive memory operating profit to 10.37 Trillion KRW out of 10.40 Trillion KRW total—yielding an exact 99.7% memory profit dominance over mobile handsets.
Financial / Operating Metric Calculated Value Unit / Basis Operational Insight
Total Operating Profit 10.40 Trillion KRW Consolidated corporate operating result
Memory Operating Profit 10.37 Trillion KRW DRAM + HBM3e + NAND fab operating contribution
Non-Memory Profit 0.03 Trillion KRW Mobile MX, S.LSI, Foundry & Consumer Electronics
Memory Operating Profit Share 99.70% Percentage (%) Memory profit as % of total operating profit
Operating Leverage Multiplier 11.80x Multiplier Fixed cost absorption leverage expansion ratio
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