WallStSmart

D-Wave Quantum Inc. (QBTS)vsWestern Digital Corporation (WDC)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Western Digital Corporation generates 94540% more annual revenue ($11.78B vs $12.44M). WDC leads profitability with a 55.3% profit margin vs 0.0%. WDC earns a higher WallStSmart Score of 80/100 (A-).

QBTS

Avoid

20

out of 100

Grade: F

Growth: 5.3Profit: 2.5Value: 5.0Quality: 9.0
Piotroski: 4/9Altman Z: 6.45

WDC

Exceptional Buy

80

out of 100

Grade: A-

Growth: 7.3Profit: 9.5Value: 5.7Quality: 5.0

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

QBTS2 strengths · Avg: 10.0/10
Debt/EquityHealth
0.0410/10

Conservative balance sheet, low leverage

Altman Z-ScoreHealth
6.4510/10

Safe zone — low bankruptcy risk

WDC6 strengths · Avg: 10.0/10
Market CapQuality
$204.78B10/10

Mega-cap, among the largest globally

Return on EquityProfitability
85.9%10/10

Every $100 of equity generates 86 in profit

Profit MarginProfitability
55.3%10/10

Keeps 55 of every $100 in revenue as profit

Operating MarginProfitability
37.0%10/10

Strong operational efficiency at 37.0%

Revenue GrowthGrowth
45.5%10/10

Revenue surging 45.5% year-over-year

EPS GrowthGrowth
482.9%10/10

Earnings expanding 482.9% YoY

Areas to Watch

QBTS4 concerns · Avg: 3.3/10
Price/BookValuation
12.4x4/10

Trading at 12.4x book value

EPS GrowthGrowth
0.0%4/10

0.0% earnings growth

Profit MarginProfitability
0.0%3/10

0.0% margin — thin

Return on EquityProfitability
-32.7%2/10

ROE of -32.7% — below average capital efficiency

WDC2 concerns · Avg: 3.0/10
P/E RatioValuation
35.5x4/10

Premium valuation, high expectations priced in

Price/BookValuation
25.4x2/10

Trading at 25.4x book value

Comparative Analysis Report

WallStSmart Research

Bull Case : QBTS

The strongest argument for QBTS centers on Debt/Equity, Altman Z-Score.

Bull Case : WDC

The strongest argument for WDC centers on Market Cap, Return on Equity, Profit Margin. Profitability is solid with margins at 55.3% and operating margin at 37.0%. Revenue growth of 45.5% demonstrates continued momentum.

Bear Case : QBTS

The primary concerns for QBTS are Price/Book, EPS Growth, Profit Margin.

Bear Case : WDC

The primary concerns for WDC are P/E Ratio, Price/Book.

Key Dynamics to Monitor

QBTS profiles as a value stock while WDC is a growth play — different risk/reward profiles.

WDC carries more volatility with a beta of 2.16 — expect wider price swings.

WDC is growing revenue faster at 45.5% — sustainability is the question.

WDC generates stronger free cash flow (978M), providing more financial flexibility.

Bottom Line

WDC scores higher overall (80/100 vs 20/100), backed by strong 55.3% margins and 45.5% revenue growth. Both earn "Exceptional Buy" and "Avoid" ratings respectively — the choice depends on your investment horizon and risk tolerance.

This analysis is generated from publicly available financial data. Not financial advice.

D-Wave Quantum Inc.

TECHNOLOGY · COMPUTER HARDWARE · USA

D-Wave Quantum Inc. develops and offers quantum computing systems, software and services worldwide. The company is headquartered in Burnaby, Canada.

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Western Digital Corporation

TECHNOLOGY · COMPUTER HARDWARE · USA

Western Digital Corporation (WDC, commonly known as Western Digital or WD) is an American computer hard disk drive manufacturer and data storage company, headquartered in San Jose, California. It designs, manufactures and sells data technology products, including storage devices, data center systems and cloud storage services.

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