iOS单个app最大内存占用限制

http://stackoverflow.com/questions/5887248/iOS-app-maximum-memory-budget

device: (crash amount/total amount/percentage of total)

iPad1: 127MB/256MB/49%

iPad2: 275MB/512MB/53%

iPad3: 645MB/1024MB/62%

iPad4: 585MB/1024MB/57% (iOS 8.1)

iPad Mini 1st Generation: 297MB/512MB/58%

iPad Mini retina: 696MB/1024MB/68% (iOS 7.1)

iPad Air: 697MB/1024MB/68%

iPad Air 2: 1195MB/2048MB/58% (iOS 8.x)

iPad Air 2: 1383MB/2048MB/68% (iOS 10.2.1)

iPad Pro 9.7": 1395MB/1971MB/71% (iOS 10.0.2 (14A456))

iPad Pro 12.9: 3064MB/3981MB/77% (iOS 9.3.2)

iPod touch 4th gen: 130MB/256MB/51% (iOS 6.1.1)

iPod touch 5th gen: 286MB/512MB/56% (iOS 7.0)

iPhone4: 325MB/512MB/63%

iPhone4s: 286MB/512MB/56%

iPhone5: 645MB/1024MB/62%

iPhone5s: 646MB/1024MB/63%

iPhone6: 645MB/1024MB/62% (iOS 8.x)

iPhone6+: 645MB/1024MB/62% (iOS 8.x)

iPhone6s: 1396MB/2048MB/68% (iOS 9.2)

iPhone6s+: 1392MB/2048MB/68% (iOS 10.2.1)

iPhoneSE: 1395MB/2048MB/69% (iOS 9.3)

iPhone7: 1395/2048MB/68% (iOS 10.2)。    

最低存储容量为32G,另外两个容量是128G和256G.

iPhone7+: 2040MB/3072MB/66% (iOS 10.2.1)      别名：A1661

存储有32GB/128GB以及256GB可选