The short version

From the latest prices and each company's SEC filings. Who's ahead on each measure, not which to buy.

  • Genuine Parts is the larger company, worth $17.0B, about 1.4 times BorgWarner.
  • Genuine Parts grew revenue faster over the last year (+6.0% vs +0.3%).
  • On earnings, BorgWarner is the cheaper stock (33.7x vs 265.2x).
  • Genuine Parts's price assumes faster free cash flow growth: about 14% a year, against -4% for BorgWarner (reverse DCF).

Side by side

The stronger figure is shaded where higher (or, for valuation multiples, lower) reads as better. How the implied growth works.

MeasureBWAGPC
Market cap$11.9B$17.0B
Share price$61.30$127.02
Revenue (last fiscal year)$14.3B$24.3B
Free cash flow (last fiscal year)$1.2B$421M
Revenue growth, last year+0.3%+6.0%
Revenue growth per year, last 5 fiscal years+4.9%+6.5%
Operating margin5.0%—
Net margin2.9%0.13%
Return on equity7.4%0.72%
P/E (trailing)33.7x265.2x
Price / free cash flow10.1x40.3x
EV / EBITDA9.07x32.6x
FCF growth the price implies-4.1%14.2%
Dividend yield1.0%3.5%
Debt / equity1.45x3.65x
Fundamental gradeCD
Superinvestors holding it59
Insider purchases, last 12 months010

Results from SEC filings

Revenue and free cash flow by fiscal year, from each company's 10-K filings.

BorgWarner

YearRevenueFree cash flowOp. margin
2021$11.8B$792M7.7%
2022$12.6B$947M8.0%
2023$14.2B$565M8.2%
2024$14.1B$711M3.9%
2025$14.3B$1.2B3.7%

Genuine Parts

YearRevenueFree cash flowOp. margin
2021$18.9B$992M—
2022$22.1B$1.1B—
2023$23.1B$923M—
2024$23.5B$684M—
2025$24.3B$421M—

Where the revenue comes from

BorgWarner · by segments, 2025

Turbos & Thermal Technologies$5.8B40%
Drivetrain & Morse Systems$5.6B39%
PowerDrive Systems$2.3B16%
Battery & Charging Systems$590M4%

Genuine Parts · by segments, 2025

North America Automotive$9.5B39%
Industrial$8.9B37%
International Automotive$5.9B24%
Compare them in fullFifteen years of statements, quarterly results, DCF and IRR models, and any number of peers side by side.
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Questions

Which is bigger, BorgWarner or Genuine Parts?

Genuine Parts (GPC), at $17.0B against $11.9B.

Is BWA or GPC cheaper?

By trailing P/E, BorgWarner (33.7x) is cheaper than Genuine Parts (265.2x). A lower multiple can also mean the market expects less growth.

Which grows faster, BWA or GPC?

Genuine Parts: revenue grew +6.0% over the last year, against +0.3%.

Prices and ratios as of the last daily update; statements from SEC filings. Information only, not investment advice.