WallStSmart

Apple Inc (AAPL)vsRambus Inc (RMBS)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Apple Inc generates 60305% more annual revenue ($435.62B vs $721.15M). RMBS leads profitability with a 31.9% profit margin vs 27.0%. AAPL appears more attractively valued with a PEG of 2.44. AAPL earns a higher WallStSmart Score of 65/100 (C+).

AAPL

Buy

65

out of 100

Grade: C+

Growth: 6.7Profit: 10.0Value: 4.3Quality: 5.5
Piotroski: 7/9Altman Z: 2.42

RMBS

Buy

52

out of 100

Grade: C-

Growth: 5.3Profit: 9.0Value: 2.0Quality: 6.5
Piotroski: 4/9
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

Intrinsic value data unavailable for AAPL.

RMBSSignificantly Overvalued (-84.5%)

Margin of Safety

-84.5%

Fair Value

$53.88

Current Price

$112.16

$58.28 premium

UndervaluedFair: $53.88Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

AAPL6 strengths · Avg: 9.5/10
Market CapQuality
$3.98T10/10

Mega-cap, among the largest globally

Return on EquityProfitability
152.0%10/10

Every $100 of equity generates 152 in profit

Operating MarginProfitability
35.4%10/10

Strong operational efficiency at 35.4%

Free Cash FlowQuality
$51.55B10/10

Generating 51.6B in free cash flow

Profit MarginProfitability
27.0%9/10

Keeps 27 of every $100 in revenue as profit

Revenue GrowthGrowth
15.7%8/10

15.7% revenue growth

RMBS2 strengths · Avg: 10.0/10
Profit MarginProfitability
31.9%10/10

Keeps 32 of every $100 in revenue as profit

Operating MarginProfitability
34.3%10/10

Strong operational efficiency at 34.3%

Areas to Watch

AAPL4 concerns · Avg: 3.3/10
PEG RatioValuation
2.444/10

Expensive relative to growth rate

P/E RatioValuation
34.4x4/10

Premium valuation, high expectations priced in

Debt/EquityHealth
1.033/10

Elevated debt levels

Price/BookValuation
45.0x2/10

Trading at 45.0x book value

RMBS4 concerns · Avg: 2.5/10
Price/BookValuation
8.7x4/10

Trading at 8.7x book value

PEG RatioValuation
3.802/10

Expensive relative to growth rate

P/E RatioValuation
53.7x2/10

Premium valuation, high expectations priced in

EPS GrowthGrowth
-1.8%2/10

Earnings declined 1.8%

Comparative Analysis Report

WallStSmart Research

Bull Case : AAPL

The strongest argument for AAPL centers on Market Cap, Return on Equity, Operating Margin. Profitability is solid with margins at 27.0% and operating margin at 35.4%. Revenue growth of 15.7% demonstrates continued momentum.

Bull Case : RMBS

The strongest argument for RMBS centers on Profit Margin, Operating Margin. Profitability is solid with margins at 31.9% and operating margin at 34.3%.

Bear Case : AAPL

The primary concerns for AAPL are PEG Ratio, P/E Ratio, Debt/Equity.

Bear Case : RMBS

The primary concerns for RMBS are Price/Book, PEG Ratio, P/E Ratio. A P/E of 53.7x leaves little room for execution misses.

Key Dynamics to Monitor

AAPL profiles as a growth stock while RMBS is a mature play — different risk/reward profiles.

RMBS carries more volatility with a beta of 1.63 — expect wider price swings.

AAPL is growing revenue faster at 15.7% — sustainability is the question.

AAPL generates stronger free cash flow (51.6B), providing more financial flexibility.

Bottom Line

AAPL scores higher overall (65/100 vs 52/100), backed by strong 27.0% margins and 15.7% revenue growth. Both earn "Buy" and "Buy" ratings respectively — the choice depends on your investment horizon and risk tolerance.

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

Apple Inc

TECHNOLOGY · CONSUMER ELECTRONICS · USA

Apple Inc. is an American multinational technology company that specializes in consumer electronics, computer software, and online services. Apple is the world's largest technology company by revenue (totalling $274.5 billion in 2020) and, since January 2021, the world's most valuable company. As of 2021, Apple is the world's fourth-largest PC vendor by unit sales, and fourth-largest smartphone manufacturer. It is one of the Big Five American information technology companies, along with Amazon, Google, Microsoft, and Facebook.

Visit Website →

Rambus Inc

TECHNOLOGY · SEMICONDUCTORS · USA

Rambus Inc. offers semiconductor products in the United States, Taiwan, South Korea, Japan, Europe, Canada, Singapore, Asia, and internationally. The company is headquartered in San Jose, California.

Want to dig deeper into these stocks?