WallStSmart

Advanced Micro Devices Inc (AMD)vsUnited Microelectronics (UMC)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

United Microelectronics generates 543% more annual revenue ($240.73B vs $37.45B). UMC leads profitability with a 20.8% profit margin vs 13.4%. AMD appears more attractively valued with a PEG of 1.23. UMC earns a higher WallStSmart Score of 67/100 (B-).

AMD

Buy

61

out of 100

Grade: C+

Growth: 9.3Profit: 5.5Value: 4.3Quality: 9.0
Piotroski: 6/9Altman Z: 3.74

UMC

Strong Buy

67

out of 100

Grade: B-

Growth: 6.0Profit: 7.0Value: 4.7Quality: 7.5
Piotroski: 3/9Altman Z: 2.54
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

Intrinsic value data unavailable for AMD.

UMCUndervalued (+13.3%)

Margin of Safety

+13.3%

Fair Value

$24.71

Current Price

$22.18

$2.53 discount

UndervaluedFair: $24.71Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

AMD6 strengths · Avg: 9.7/10
Market CapQuality
$850.42B10/10

Mega-cap, among the largest globally

Revenue GrowthGrowth
37.8%10/10

Revenue surging 37.8% year-over-year

EPS GrowthGrowth
91.2%10/10

Earnings expanding 91.2% YoY

Debt/EquityHealth
0.0610/10

Conservative balance sheet, low leverage

Altman Z-ScoreHealth
3.7410/10

Safe zone — low bankruptcy risk

Free Cash FlowQuality
$2.57B8/10

Generating 2.6B in free cash flow

UMC5 strengths · Avg: 9.0/10
EPS GrowthGrowth
108.1%10/10

Earnings expanding 108.1% YoY

Market CapQuality
$56.36B9/10

Large-cap with strong market position

Profit MarginProfitability
20.8%9/10

Keeps 21 of every $100 in revenue as profit

Debt/EquityHealth
0.149/10

Conservative balance sheet, low leverage

Free Cash FlowQuality
$8.77B8/10

Generating 8.8B in free cash flow

Areas to Watch

AMD3 concerns · Avg: 3.0/10
Price/BookValuation
13.0x4/10

Trading at 13.0x book value

Return on EquityProfitability
7.8%3/10

ROE of 7.8% — below average capital efficiency

P/E RatioValuation
172.7x2/10

Premium valuation, high expectations priced in

UMC3 concerns · Avg: 3.7/10
PEG RatioValuation
1.714/10

Expensive relative to growth rate

P/E RatioValuation
35.6x4/10

Premium valuation, high expectations priced in

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

Comparative Analysis Report

WallStSmart Research

Bull Case : AMD

The strongest argument for AMD centers on Market Cap, Revenue Growth, EPS Growth. Revenue growth of 37.8% demonstrates continued momentum. PEG of 1.23 suggests the stock is reasonably priced for its growth.

Bull Case : UMC

The strongest argument for UMC centers on EPS Growth, Market Cap, Profit Margin. Profitability is solid with margins at 20.8% and operating margin at 18.5%.

Bear Case : AMD

The primary concerns for AMD are Price/Book, Return on Equity, P/E Ratio. A P/E of 172.7x leaves little room for execution misses.

Bear Case : UMC

The primary concerns for UMC are PEG Ratio, P/E Ratio, Piotroski F-Score.

Key Dynamics to Monitor

AMD profiles as a growth stock while UMC is a mature play — different risk/reward profiles.

AMD carries more volatility with a beta of 2.40 — expect wider price swings.

AMD is growing revenue faster at 37.8% — sustainability is the question.

UMC generates stronger free cash flow (8.8B), providing more financial flexibility.

Bottom Line

UMC scores higher overall (67/100 vs 61/100), backed by strong 20.8% margins. Both earn "Strong 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.

Advanced Micro Devices Inc

TECHNOLOGY · SEMICONDUCTORS · USA

Advanced Micro Devices, Inc. (AMD) is an American multinational semiconductor company based in Santa Clara, California, that develops computer processors and related technologies for business and consumer markets. AMD's main products include microprocessors, motherboard chipsets, embedded processors and graphics processors for servers, workstations, personal computers and embedded system applications.

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United Microelectronics

TECHNOLOGY · SEMICONDUCTORS · USA

United Microelectronics Corporation is a semiconductor wafer foundry in Taiwan, Singapore, China, Hong Kong, Japan, the United States, Europe, and internationally. The company is headquartered in Hsinchu City, Taiwan.

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