Rambus Inc. (RMBS) vs Wayfair Inc. (W)
RMBS leads on 9 of 12 compared metrics.
A side-by-side comparison of Rambus Inc. and Wayfair Inc. across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of June 14, 2026. The ● marks the stronger figure on each row (cheaper multiple, higher margin/return).
Total return — RMBS vs W
growth of $100 · last 12yRMBS +1129.0%W +105.7%RMBS compounded faster
Log scale — wide-divergence pair
RMBS W
RMBS vs W: by the numbers
- •RMBS is the larger company ($15.85B vs $10.24B market cap).
- •RMBS is profitable (31.89% net margin) while W runs a net loss (-2.41%).
- •RMBS grew revenue faster over the past five years (23.51% vs -3.71% CAGR).
Which is better, RMBS or W?
Metric tally: RMBS 9 · W 3It depends on what you're optimizing for:
GrowthRMBS(faster 5Y revenue CAGR)
QualityRMBS(higher ROIC)
Metrics side by side
Valuation
| Metric | RMBS | W |
|---|---|---|
| P/E ratio | 69.79 | — |
| Forward P/E | 49.34 | 21.27● |
| P/S ratio | 22.30 | 0.80● |
| P/B ratio | 11.54 | — |
| PEG ratio | 1.53 | — |
| EV / EBITDA | 52.03● | 99.96 |
| FCF yield | 2.08% | 4.49%● |
Profitability
| Metric | RMBS | W |
|---|---|---|
| Gross margin | 77.03%● | 30.08% |
| Operating margin | 35.89%● | 1.08% |
| Net margin | 31.89%● | -2.41% |
| ROE | 16.51%● | 11.25% |
| ROIC | 15.03%● | 1.30% |
Growth (annualized)
| Metric | RMBS | W |
|---|---|---|
| Revenue CAGR (5Y) | 23.51%● | -3.71% |
| EPS CAGR (5Y) | 48.76% | — |
| FCF CAGR (5Y) | 16.48%● | -21.69% |
| Total return CAGR (5Y) | 49.06%● | -24.82% |
Frequently asked
- Which is better, RMBS or W?
- It depends on your goal. growth: RMBS (faster 5Y revenue CAGR); quality: RMBS (higher ROIC). Across all compared metrics, RMBS leads 9 to 3.
- Which has grown faster, RMBS or W?
- Over the past five years, RMBS grew revenue faster — RMBS at a 23.51% CAGR versus W at -3.71%.
- Is RMBS or W more profitable?
- RMBS runs the higher net margin — RMBS at 31.89% versus W at -2.41%.
- Which has been the better investment, RMBS or W?
- Over the past 10-year, RMBS delivered the higher annualized total return — RMBS at 28.27% versus W at 7.39%. Past performance doesn't predict future results.
Go deeper
Dig into the metrics
Rambus P/E ratioWayfair P/E ratioRambus dividend yieldWayfair dividend yieldRambus ROEWayfair ROERambus operating marginWayfair operating marginRambus revenue growthWayfair revenue growthRambus free cash flowWayfair free cash flow
Rambus & Wayfair appear in these rankings
Figures are sourced from reported fundamentals and the latest end-of-day price. This comparison is informational only and is not investment advice. Past performance does not predict future results. See our methodology. Compiled by TGMCharts Research · data verified June 14, 2026.