Run Gemma on iPhone: Per-Device Guide
Google AI Edge Gallery brings Gemma 4 to iOS as a free, fully-offline app. Pick your device for tokens-per-second data (community-measured where available, ModelFit estimates otherwise), RAM analysis, and the recommended Gemma variant.
Start with the full guide
Setup, benchmarks across all iPhones, multimodal features, and the privacy fine print.
Devices
All Supported iPhones
iPhone 17 Pro
Apple A19 Pro·12 GB RAM
Gemma 4 E2B~40 tok/s
Gemma 4 E4B~30 tok/s
Top: E4B
iPhone 17
Apple A19·8 GB RAM
Gemma 4 E2B~35 tok/s
Gemma 4 E4B~20 tok/s
Top: E2B
iPhone 16 Pro
Apple A18 Pro·8 GB RAM
Gemma 4 E2B~30 tok/s
Gemma 4 E4B~15 tok/s
Top: E2B
iPhone 16
Apple A18·8 GB RAM
Gemma 4 E2B~25 tok/s
Gemma 4 E4B~12 tok/s
Top: E2B
iPhone 15 Pro
Apple A17 Pro·8 GB RAM
Gemma 4 E2B~22 tok/s
Gemma 4 E4B~11 tok/s
Top: E2B
iPhone 15
Apple A16 Bionic·6 GB RAM
Gemma 4 E2B~15 tok/s
Gemma 4 E4BNot recommended
Top: E2B
iPhone 14
Apple A15 Bionic·6 GB RAM
Gemma 4 E2B~12 tok/s
Gemma 4 E4BNot recommended
Top: E2B