iPhone · Standard
2011
iPhone 4S
Siri makes voice a new input layer while A5 and the camera strengthen the same form.
- Announced
- 2011-10-04
- Family
- iPhone
- Branch
- Standard
- Historical weight
- Major evolution
Key specifications
Apple verification ↗- Display
- 3.5" Retina LCD, 960×640
- Chip / CPU
- Apple A5 · 800 MHz
- Memory
- 512 MB
- Base storage
- 16 GB
- Ports & charging
- 30-pin dock, 3.5 mm
- Weight
- 140 g
- Dimensions
- 115.2×58.6×9.3 mm
- Original OS
- iOS 5
- Launch price
- $649
- Released
- October 14, 2011
- Discontinued
- September 2014
- Graphics
- PowerVR SGX543MP2
- CPU cores
- 2
Generation delta
What changed?
Introduced
1- Input
Siri
Voice interaction became a system-level assistant experience.
Changed
1- Camera
8MP camera and 1080p video
The rear camera and video pipeline received a substantial upgrade.
Technology DNA
Ideas carried by this generation.
Canonical predecessor
iPhone 4 iPhone 4S