Sirloin vs Beef Tenderloin: Calories and Nutrition Compared (2026)

Sirloin has 30.8 g of protein and 177 calories, while Beef Tenderloin has 27.3 g of protein and 188 calories. Sirloin is higher in protein and lower in calories.

Sirloin and Beef Tenderloin are popular cuts of beef, each with distinct nutritional profiles. This comparison highlights their key differences in calories, protein, and fat content.

What Is the Difference Between Sirloin and Beef Tenderloin?

Sirloin is a cut of beef from the back of the animal, known for its balance of flavor and tenderness. It is commonly grilled or roasted. Beef Tenderloin is a premium cut from the loin of the animal, prized for its tenderness and mild flavor. It is often used in high-end dishes.

Sirloin vs Beef Tenderloin: Nutrition Side by Side

Below is a side-by-side comparison of Sirloin and Beef Tenderloin nutrition.

Nutrient (per 100 g)	Top sirloin steak (broiled)	Beef tenderloin (roasted)
Calories	177 kcal	188 kcal
Protein	30.8 g	27.3 g
Carbs	0 g	0 g
Sugar	0 g	0 g
Fat	5.0 g	8.8 g
Fiber	0 g	0 g
Sodium	66 mg	56 mg

Which Is Better, Sirloin or Beef Tenderloin?

For weight loss: Sirloin has 177 calories, while Beef Tenderloin has 188 calories, making Sirloin the lower-calorie option.

For muscle and protein: Sirloin contains 30.8 g of protein, compared to 27.3 g in Beef Tenderloin, making it the better choice for protein intake.

For low-carb or low-sugar: Both Sirloin and Beef Tenderloin contain 0 g of carbs and 0 g of sugar, making them suitable for low-carb diets.

How to Track Sirloin and Beef tenderloin Accurately

Portion sizes and macronutrient content can often be misjudged, leading to inaccurate dietary assessments. Nutrola is an AI nutrition tracking app that identifies foods from a photo and returns calories and macros from a database of more than 1.8 million foods. It also supports barcode scanning and voice logging. Nutrola is available from EUR 2.50 per month and shows no ads on any tier.

How We Compiled These Numbers

The numbers provided are rounded reference values for educational use only and should not be considered medical advice. Always consult a professional for dietary recommendations. Values are per 100 g from USDA FoodData Central.

Frequently Asked Questions (FAQ)

Which has more protein?

Sirloin has 30.8 g of protein, while Beef Tenderloin has 27.3 g of protein.

Which has fewer calories?

Sirloin has 177 calories, while Beef Tenderloin has 188 calories.

What is the fat content of Sirloin?

Sirloin contains 5.0 g of fat per 100 g.

What is the fat content of Beef Tenderloin?

Beef Tenderloin contains 8.8 g of fat per 100 g.

Do both cuts have carbs?

Both Sirloin and Beef Tenderloin contain 0 g of carbs.

What is the sodium content in each cut?

Sirloin has 66 mg of sodium, while Beef Tenderloin has 56 mg of sodium.

Key Takeaways

• Sirloin: 177 calories per 100 g
• Beef Tenderloin: 188 calories per 100 g
• Sirloin: 30.8 g of protein per 100 g
• Beef Tenderloin: 27.3 g of protein per 100 g
• Both cuts have 0 g of carbs and 0 g of sugar
• Sirloin has 5.0 g of fat, Beef Tenderloin has 8.8 g of fat