About the Sphynx
Hairless, energetic and famously warm to the touch. A typical adult Sphynx weighs around 3–5 kg (Medium).
How many calories does a Sphynx need?
Calorie needs use the veterinary formula 70 × weight(kg)0.75 (the Resting Energy Requirement), multiplied by a lifestyle factor of ×1.32 for a typical cat at the life stage shown. Enter your own animal's details in the calculator for an exact figure. The Sphynx carries a breed metabolic adjustment of ×1.1, already applied below.
| Body weight | Daily calories | Dry kibble ~3,600 kcal/kg | Wet ~1,100 kcal/kg |
|---|---|---|---|
| 3 kg | 211 kcal | 59 g | 191 g |
| 3.286 kg | 226 kcal | 63 g | 205 g |
| 3.571 kg | 240 kcal | 67 g | 218 g |
| 3.857 kg | 254 kcal | 71 g | 231 g |
| 4.143 kg | 268 kcal | 75 g | 244 g |
| 4.429 kg | 282 kcal | 78 g | 256 g |
| 4.714 kg | 296 kcal | 82 g | 269 g |
| 5 kg | 309 kcal | 86 g | 281 g |
Feeding a Sphynx for a healthy weight
Sphynx cats have higher metabolisms partly because they burn energy keeping warm without a coat, so they often eat more than a furred cat of the same weight. They tend to have hearty appetites.
What to feed a Sphynx
Cats are true obligate carnivores: they require animal-derived protein, taurine, arachidonic acid and preformed vitamin A. Wet food is strongly recommended as a significant part of the diet because cats have a naturally low thirst drive and are prone to urinary and kidney problems on dry-only diets.
Two to four small meals a day mirrors a cat's natural grazing pattern better than one large meal. Puzzle feeders and timed feeders help indoor cats stay active and prevent begging.
Frequently asked questions
Why do Sphynx cats eat more?
Without a coat, Sphynx cats spend extra energy maintaining body heat, and they're active and food-motivated — so they often need somewhat more food than a furred cat of similar weight. Feed to condition and keep them warm.
How much should I feed a Sphynx cat?
A 4 kg Sphynx often needs around 210-250 kcal a day, a bit more than a furred cat, because of their higher energy expenditure. Adjust to maintain a lean, muscular body.
How much should I feed my cat per day?
A typical 4 kg neutered indoor cat needs about 200-240 kcal a day — roughly 55-65 g of dry food or around 200-230 g of wet pâté. Kittens and active cats need more; use the calculator for a weight-specific figure.
How much wet food should a cat eat daily?
If feeding wet only, a 4 kg cat needs roughly 200-230 g (about 2.5 standard 85 g pouches) of typical pâté per day. Mixed feeders should calculate total calories first, then split between wet and dry.