VIOT vs AMZN vs QCOM vs MSFT vs AAPL

For growth investors, Microsoft Corporation (MSFT) is the stronger pick with 14.

9% revenue growth year-over-year, versus -15. 0% for Viomi Technology Co. , Ltd (VIOT). Viomi Technology Co. , Ltd (VIOT) offers the better valuation at 3. 2x trailing P/E (3. 6x forward), making it the more compelling value choice. Analysts rate Viomi Technology Co. , Ltd (VIOT) a "Buy" — based on 2 analyst ratings — the highest consensus in this comparison. The "better buy" depends entirely on your goals: growth investors should weight revenue trajectory, value investors should weight P/E and PEG, and income investors should weight dividend yield and streak.

On trailing P/E, Viomi Technology Co.

, Ltd (VIOT) is the cheapest at 3. 2x versus QUALCOMM Incorporated at 40. 4x. On forward P/E, Viomi Technology Co. , Ltd is actually cheaper at 3. 6x. The PEG ratio (P/E divided by earnings growth rate) is the most growth-adjusted single valuation metric: Amazon. com, Inc. wins at 1. 24x versus QUALCOMM Incorporated's 9. 06x — a reasonable growth-adjusted valuation.

Over the past 5 years, Apple Inc.

(AAPL) delivered a total return of +124. 4%, compared to -84. 1% for Viomi Technology Co. , Ltd (VIOT). Over 10 years, the gap is even starker: AAPL returned +1174% versus VIOT's -86. 5%. Past returns do not guarantee future results, and the stock with the higher historical return may already have its best growth priced in.

By beta (market sensitivity over 5 years), Microsoft Corporation (MSFT) is the lower-risk stock at 0.

89β versus QUALCOMM Incorporated's 1. 55β — meaning QCOM is approximately 75% more volatile than MSFT relative to the S&P 500. On balance sheet safety, Viomi Technology Co. , Ltd (VIOT) carries a lower debt/equity ratio of 11% versus 152% for Apple Inc. — giving it more financial flexibility in a downturn.

By revenue growth (latest reported year), Microsoft Corporation (MSFT) is pulling ahead at 14.

9% versus -15. 0% for Viomi Technology Co. , Ltd (VIOT). On earnings-per-share growth, the picture is similar: Viomi Technology Co. , Ltd grew EPS 273. 2% year-over-year, compared to -44. 2% for QUALCOMM Incorporated. Over a 3-year CAGR, MSFT leads at 12. 4% annualised revenue growth. Higher growth typically commands a higher valuation multiple — check whether the premium P/E or P/S is justified by the growth rate using the PEG ratio.

Microsoft Corporation (MSFT) is the more profitable company, earning 36.

1% net margin versus 3. 0% for Viomi Technology Co. , Ltd — meaning it keeps 36. 1% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: MSFT leads at 45. 6% versus 7. 4% for VIOT. At the gross margin level — before operating expenses — MSFT leads at 68. 8%, reflecting greater pricing power or product mix advantage. Stronger margins indicate durable pricing power, lower cost of revenue, or higher mix of software/services. They are one of the clearest signs of business quality.

The PEG ratio (forward P/E divided by expected earnings growth rate) is the most precise measure of undervaluation relative to growth potential.

By this metric, Amazon. com, Inc. (AMZN) is the more undervalued stock at a PEG of 1. 24x versus QUALCOMM Incorporated's 9. 06x. A PEG below 1. 5 suggests fair-to-attractive pricing relative to expected growth. On forward earnings alone, Viomi Technology Co. , Ltd (VIOT) trades at 3. 6x forward P/E versus 34. 8x for Amazon. com, Inc. — 31. 2x cheaper on a one-year earnings basis. Analyst consensus price targets imply the most upside for MSFT: 31. 1% to $551. 75.

In this comparison, QCOM (1.

7% yield), MSFT (0. 8% yield), AAPL (0. 4% yield) pay a dividend. VIOT, AMZN do not pay a meaningful dividend and should not be held primarily for income.

For long-horizon retirement investors, Microsoft Corporation (MSFT) is the stronger choice — it scores higher on the combination of lower volatility, dividend reliability, and long-term compounding (low volatility (β 0.

89), 0. 8% yield, +787. 7% 10Y return). Both have compounded well over 10 years (MSFT: +787. 7%, VIOT: -86. 5%), confirming both are viable long-term holds — but the lower-volatility option typically results in less emotional selling during corrections. Retirement portfolios generally favour predictability over maximum returns. Consult a financial advisor before making allocation decisions.

These companies operate in different sectors (VIOT (Consumer Cyclical) and AMZN (Consumer Cyclical) and QCOM (Technology) and MSFT (Technology) and AAPL (Technology)), which means they face different economic cycles, regulatory environments, and macro sensitivities — making direct comparison nuanced.

In terms of investment character: VIOT is a small-cap deep-value stock; AMZN is a mega-cap quality compounder stock; QCOM is a large-cap quality compounder stock; MSFT is a mega-cap quality compounder stock; AAPL is a mega-cap quality compounder stock. QCOM, MSFT pay a dividend while VIOT, AMZN, AAPL do not, making them suitable for different income and tax situations. These fundamental differences mean investors should not choose between them on a single metric — the "better stock" depends entirely on which of these characteristics aligns with your investment strategy.