Which has the lower trailing P/E, QCOM or WDC?

QCOM has the lower trailing P/E: QCOM trades at 17.48 and WDC at 27.14. P/E is one valuation measure and does not by itself establish which business is cheaper.

Which has grown faster, QCOM or WDC?

Over the past five years, QCOM grew revenue faster — QCOM at a 8.63% CAGR versus WDC at -6.28%.

Does QCOM or WDC pay a bigger dividend?

QCOM yields 2.20% and WDC yields 0.11% based on trailing dividends and the latest price.

Is QCOM or WDC more profitable?

WDC runs the higher net margin — QCOM at 22.31% versus WDC at 55.07%.

How have QCOM and WDC total returns compared?

Over the past 10 years, QCOM delivered 13.10% and WDC delivered 29.24% annualized total return. Past performance doesn't predict future results.

QUALCOMM Incorporated (QCOM) vs Western Digital Corporation (WDC)

A side-by-side comparison of QUALCOMM Incorporated and Western Digital Corporation across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of July 29, 2026. Differences are shown without an overall score or investment verdict.

QCOM

QUALCOMM Incorporated

$163.74B

$155.35TechnologyDelayed quote: Jul 29, 2026, 4:00 PM EDT

WDC

Western Digital Corporation

$159.26B

$462.04TechnologyDelayed quote: Jul 29, 2026, 4:00 PM EDT

Total return — QCOM vs WDC

growth of $100 · dividends reinvested · last 30y

QCOM +10593.6%WDC +5422.5%QCOM compounded faster

QCOM WDC

QCOM vs WDC: by the numbers

•QCOM is the larger company ($163.74B vs $159.26B market cap).
•QCOM trades at the lower trailing earnings multiple (17.48 vs 27.14 P/E), one valuation lens rather than an overall verdict.
•WDC converts more revenue to profit (55.07% vs 22.31% net margin).
•QCOM grew revenue faster over the past five years (8.63% vs -6.28% CAGR).
•QCOM pays the higher dividend yield (2.20% vs 0.11%).

Metrics side by side

Valuation

Metric	QCOM	WDC
P/E ratio	17.48	27.14
Forward P/E	15.11	46.38
P/S ratio	3.92	14.80
P/B ratio	6.40	18.00
PEG ratio	3.04	2.10
EV / EBITDA	14.03	43.63
FCF yield	7.16%	1.67%

Profitability

Metric	QCOM	WDC
Gross margin	54.80%	45.43%
Operating margin	25.52%	30.78%
Net margin	22.31%	55.07%
ROE	36.38%	67.00%
ROIC	13.15%	21.53%

Dividends

Metric	QCOM	WDC
Dividend yield	2.20%	0.11%
Payout ratio	70.95%	9.42%

Growth (annualized)

Metric	QCOM	WDC
Revenue CAGR (5Y)	8.63%	-6.28%
EPS CAGR (5Y)	5.74%	12.92%
FCF CAGR (5Y)	9.39%	78.08%
Total return CAGR (5Y)	4.97%	57.54%

Frequently asked

Which has the lower trailing P/E, QCOM or WDC?: QCOM has the lower trailing P/E: QCOM trades at 17.48 and WDC at 27.14. P/E is one valuation measure and does not by itself establish which business is cheaper.
Which has grown faster, QCOM or WDC?: Over the past five years, QCOM grew revenue faster — QCOM at a 8.63% CAGR versus WDC at -6.28%.
Does QCOM or WDC pay a bigger dividend?: QCOM yields 2.20% and WDC yields 0.11% based on trailing dividends and the latest price.
Is QCOM or WDC more profitable?: WDC runs the higher net margin — QCOM at 22.31% versus WDC at 55.07%.
How have QCOM and WDC total returns compared?: Over the past 10 years, QCOM delivered 13.10% and WDC delivered 29.24% annualized total return. Past performance doesn't predict future results.

Go deeper

Full QCOM analysis Full WDC analysis Interactive comparison tool

Dig into the metrics

QUALCOMM P/E ratio Western Digital P/E ratio QUALCOMM dividend yield Western Digital dividend yield QUALCOMM ROE Western Digital ROE QUALCOMM operating margin Western Digital operating margin QUALCOMM revenue growth Western Digital revenue growth QUALCOMM free cash flow Western Digital free cash flow

QUALCOMM & Western Digital appear in these rankings

Highest Dividend Yield Stocks Highest ROE Stocks Highest ROIC Stocks Highest Operating Margin Stocks

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 July 29, 2026.