Food and meal comparison

Whey protein concentrate powder vs Rice protein powder

Written by Nutrition review desk Last updated: 2026-06-18

Compare nutritional values, benefits and context to choose the best option for your goal.

Use the tables to compare real options for your goal — values are per 100 g unless stated otherwise on the label.

Type: Food and meal comparison Focus: Nutrition Goal: Health & performance
🍽️

Food

Rice protein powder

Calories370,0 kcal
Protein78,0 g
Carbs8,0 g
Fat3,5 g
VS
🍽️

Food

Whey protein concentrate powder

Calories400,0 kcal
Protein80,0 g
Carbs8,0 g
Fat6,0 g
Food
Rice protein powder
🥩🥗🐟🥦
VS
Decide better
Food
Whey protein concentrate powder
🍗🍠🧀🥑
Protein78,0 g / 80,0 g
Calories370,0 kcal / 400,0 kcal
Carbs8,0 g / 8,0 g

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Page summary

🍽️

Total foods

2

items analyzed

Best choice

Whey protein concentrate powder

💪

Average protein

79,0 g

per 100g

🌿

Average carbs

8,0 g

per 100g

🔥

Average fat

4,8 g

per 100g

Quick assessment

Our analysis

Whey protein concentrate powder offers superior protein content, making it ideal for muscle growth and recovery. Rice protein powder has fewer calories and carbs, making it better for low-calorie or low-carb diets.

👍 Positive points

  • ✅ Whey protein concentrate powder leads on protein (80g vs 78g per 100 g).
  • ✅ Rice protein powder is lighter in calories (370 kcal vs 400 kcal per 100 g).
  • ✅ Whey protein concentrate powder has less fat (6g vs 3.5g per 100 g).

⚠️ Points to watch

  • ⚠️ Rice protein powder has higher sodium (300 mg per 100 g) — relevant for blood pressure.
  • ⚠️ Values are per 100 g; real portions change calories and macros.
  • ⚠️ Pair the food comparison angle with your goal and daily routine.

Full analysis

Quick assessment

Whey Protein concentrate powder offers superior Protein content, making it ideal for muscle growth and recovery. Rice Protein powder has fewer Calories and Carbs, making it better for low-calorie or low-carb diets.

Practical food food comparison

Here's a straightforward breakdown:

  • Rice Protein powder: 78g Protein, 370 Calories, 8g Carbs, 3.5g Fat, 2g Fiber
  • Whey Protein concentrate powder: 80g Protein, 400 Calories, 8g Carbs, 6g Fat, 0g Fiber

Advantages

  • Rice Protein powder: Lower in Calories and Fat, higher Fiber content, suitable for vegans and those with lactose intolerance.
  • Whey Protein concentrate powder: Slightly higher in Protein (80g vs 78g), more nutrient-dense for muscle repair, contains calcium for bone general health.

Drawbacks

  • Rice Protein powder: Slightly less Protein, lacks calcium, and has no Fat content, which may affect overall nutrient profile for some users.
  • Whey Protein concentrate powder: Higher calorie and Fat content, less suitable for vegans or those avoiding dairy, and may cause digestive discomfort in lactose-sensitive individuals.

Best use cases

Choose Rice Protein powder if you're on a calorie-restricted, low-carb, or vegan diet, or need more Fiber. Opt for Whey Protein concentrate powder if maximizing Protein intake and supporting muscle recovery are your primary goals, and you tolerate dairy well.

When one option is NOT worth it

If you are vegan or lactose intolerant, Whey Protein is not suitable, and Rice Protein becomes the clear choice despite its slightly lower Protein content. Conversely, if you're aiming to build muscle rapidly and tolerate dairy, whey is more effective.

Final recommendation

For most practical purposes, whey Protein concentrate powder outperforms rice Protein in Protein density and overall nutrient value for muscle-focused goals. However, if calorie, Fat, or vegan considerations are paramount, rice Protein is a solid alternative.

Data sources on this page

  • Product labels and manufacturer data (manual review)

Editorial policy

Nutrition indicators

🍽️

Food

Rice protein powder

Nutrient density 0,9
Protein ratio 0,2
Low Carb Yes
High Protein Yes
Keto No
🍽️

Food

Whey protein concentrate powder

Nutrient density 0,8
Protein ratio 0,2
Low Carb Yes
High Protein Yes
Keto No

How to interpret this page

🔥 Calories: Calories show energy per 100 g and help you compare portion impact across foods. Use them with protein and carbs to see whether an option fits maintenance, deficit, or surplus goals. A low score does not mean a food is ‘bad’ — it reflects nutrient density for general health, not your specific plan.

💪 Protein: Protein per 100 g shows how concentrated a food is as a protein source. Higher values support muscle recovery, satiety, and meal balance when that is your priority. Compare foods on this page rather than judging a single macro in isolation.

🌾 Carbs: Carbs matter most in context: training days, ketogenic diets, and endurance goals change what ‘good’ looks like. Powders such as maltodextrin score lower on our general-health scale because they are energy-dense with little protein, fiber, or micronutrients — not because they are never useful.

🥑 Fat: Fat carries more than twice the calories per gram than protein or carbs, so small portion changes matter. Moderate fat levels can support hormones and absorption of fat-soluble vitamins. Use this column with calories when balancing satiety and energy density.

Tip: combine the table with your goal — weight loss, muscle gain, low carb, endurance, or general health. The score helps compare options on this page; it does not replace medical or sports-nutrition advice.

Nutrition facts (per 100g)

The data shown is filtered to match this page’s topic.

The NutriDecide score (1–10) ranks foods on this page by protein, nutrient density, fiber, and a general-health lens — not by taste or whether they fit a specific diet. Low scores (e.g. maltodextrin) usually mean fewer nutrients per calorie; high scores (e.g. soy protein isolate) mean stronger protein and micronutrient density. It is a comparison tool: a low score does not forbid a food when it matches your goal.

FoodCaloriesProteinCarbsFatFiberScore
🍽️

Rice protein powder

370,078,08,03,52,0 10/10
🍽️

Whey protein concentrate powder

400,080,08,06,00,0 10/10

Vitamins and minerals

🍽️

Food

Rice protein powder

Minerals

Calcium
Iron 8,0
Magnesium 120,0
Phosphorus 600,0
Potassium 500,0
Sodium 300,0
Zinc

Vitamins

Vitamin A
Vitamin C
Vitamin D
Vitamin E
Vitamin K
Vitamin B1
Vitamin B2
Vitamin B3
Vitamin B5
Vitamin B6
Vitamin B12
🍽️

Food

Whey protein concentrate powder

Minerals

Calcium 420,0
Iron
Magnesium
Phosphorus
Potassium 600,0
Sodium 280,0
Zinc

Vitamins

Vitamin A
Vitamin C
Vitamin D
Vitamin E
Vitamin K
Vitamin B1
Vitamin B2
Vitamin B3
Vitamin B5
Vitamin B6
Vitamin B12

Analysis

💪

Protein

High

🌾

Carbs

Low

🥑

Fat

Low

🔥

Calories

High

🏆

Summary

Decide better

Frequently asked questions

Which is better: Rice protein powder or Whey protein concentrate powder?

For the goal of food comparison, Rice protein powder has the edge across the main nutrients.

Which option favors the food comparison goal?

Rice protein powder tends to be the choice best aligned with this page's data.

When to pick Rice protein powder and when to pick Whey protein concentrate powder?

Choose Rice protein powder when low calories, carbs, or vegan options matter; select Whey protein for higher protein and muscle recovery.

Are values per serving or per 100 g?

On this page, unless noted otherwise, main macros are per 100 g.

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