WallStSmart

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

VS

Smart Verdict

WallStSmart Research — data-driven comparison

United Microelectronics generates 586% more annual revenue ($237.55B vs $34.64B). UMC leads profitability with a 17.6% profit margin vs 12.5%. AMD appears more attractively valued with a PEG of 0.60. UMC earns a higher WallStSmart Score of 68/100 (B-).

AMD

Strong Buy

65

out of 100

Grade: B-

Growth: 7.3Profit: 6.0Value: 4.7Quality: 9.0
Piotroski: 6/9Altman Z: 3.74

UMC

Strong Buy

68

out of 100

Grade: B-

Growth: 4.7Profit: 7.0Value: 10.0Quality: 6.3
Piotroski: 2/9Altman Z: 2.66
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

AMDSignificantly Overvalued (-80.3%)

Margin of Safety

-80.3%

Fair Value

$122.15

Current Price

$220.27

$98.12 premium

UndervaluedFair: $122.15Overvalued
UMCUndervalued (+44.9%)

Margin of Safety

+44.9%

Fair Value

$18.68

Current Price

$9.31

$9.37 discount

UndervaluedFair: $18.68Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

AMD6 strengths · Avg: 9.3/10
Market CapQuality
$334.84B10/10

Mega-cap, among the largest globally

Revenue GrowthGrowth
34.1%10/10

Revenue surging 34.1% year-over-year

Debt/EquityHealth
0.0710/10

Conservative balance sheet, low leverage

Altman Z-ScoreHealth
3.7410/10

Safe zone — low bankruptcy risk

PEG RatioValuation
0.608/10

Growing faster than its price suggests

Free Cash FlowQuality
$2.38B8/10

Generating 2.4B in free cash flow

UMC3 strengths · Avg: 8.7/10
Free Cash FlowQuality
$18.05B10/10

Generating 18.1B in free cash flow

PEG RatioValuation
0.858/10

Growing faster than its price suggests

P/E RatioValuation
17.4x8/10

Attractively priced relative to earnings

Areas to Watch

AMD3 concerns · Avg: 3.0/10
EPS GrowthGrowth
2.2%4/10

2.2% earnings growth

Return on EquityProfitability
7.1%3/10

ROE of 7.1% — below average capital efficiency

P/E RatioValuation
78.7x2/10

Premium valuation, high expectations priced in

UMC3 concerns · Avg: 3.7/10
Price/BookValuation
9.8x4/10

Trading at 9.8x book value

Revenue GrowthGrowth
2.4%4/10

2.4% revenue growth

Piotroski F-ScoreQuality
2/93/10

Weak financial health signals

Comparative Analysis Report

WallStSmart Research

Bull Case : AMD

The strongest argument for AMD centers on Market Cap, Revenue Growth, Debt/Equity. Revenue growth of 34.1% demonstrates continued momentum. PEG of 0.60 suggests the stock is reasonably priced for its growth.

Bull Case : UMC

The strongest argument for UMC centers on Free Cash Flow, PEG Ratio, P/E Ratio. Profitability is solid with margins at 17.6% and operating margin at 19.8%. PEG of 0.85 suggests the stock is reasonably priced for its growth.

Bear Case : AMD

The primary concerns for AMD are EPS Growth, Return on Equity, P/E Ratio. A P/E of 78.7x leaves little room for execution misses.

Bear Case : UMC

The primary concerns for UMC are Price/Book, Revenue Growth, Piotroski F-Score.

Key Dynamics to Monitor

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

AMD carries more volatility with a beta of 2.02 — expect wider price swings.

AMD is growing revenue faster at 34.1% — sustainability is the question.

UMC generates stronger free cash flow (18.1B), providing more financial flexibility.

Bottom Line

UMC scores higher overall (68/100 vs 65/100), backed by strong 17.6% margins. Both earn "Strong Buy" and "Strong 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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