Russian Blue vs Chartreux: Which Is Right for You? (2026)
Quick verdict: Both are rare blue-gray cats with reserved, loyal temperaments. Russian Blues are more graceful; Chartreux are heavier and were developed in France.
At-a-Glance Comparison
| Trait | Russian Blue | Chartreux |
|---|---|---|
| Size | 7-12 lbs | 7-16 lbs |
| Lifespan | 15-20 yrs | 11-15 yrs |
| Energy Level | Moderate | Moderate |
| Trainability | Good | Good |
| Good with Kids | Good | Good |
| Grooming | Low | Low |
| Avg. Kitten Price | $400-$2,000 | $1,000-$2,500 |
History
Russian Blues are from Archangel, Russia. Chartreux are French monastery cats associated with Carthusian monks.
Appearance
Russian Blues have bright green eyes and a silvery blue-gray coat. Chartreux have golden or copper eyes and a woolly blue-gray coat.
Temperament
Both are reserved with strangers but deeply loyal to their families. Russian Blues are more graceful; Chartreux are more solid and watchful.
Vocalization
Both are quiet cats—neither is a vocal breed.
Exercise
Both are moderate-energy cats enjoying play but also content to observe.
Lifespan
Russian Blues can live exceptionally long—15-20+ years.
Frequently Asked Questions
Which lives longer?
Russian Blues have an exceptionally long lifespan—15-20 years.
Which is friendlier with strangers?
Neither is particularly outgoing with strangers—both are reserved.
Which is quieter?
Both are notably quiet cats.
Are both rare?
Both are uncommon—expect to work with specialty breeders.
Which is larger?
Chartreux are typically heavier and more solidly built.
- [Russian Blue supplies](https://www.chewy.com/s?query=russian+blue) on Chewy
- [Chartreux supplies](https://www.chewy.com/s?query=chartreux) on Chewy
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