iPhone 15 Pro Max iPad Pro 11-inch (M4) Difference
Single Precision 3926 4940 79.5%
iPhone 15 Pro Max
 
iPad Pro 11-inch (M4)
 
Half Precision 24058 36471 66.0%
iPhone 15 Pro Max
 
iPad Pro 11-inch (M4)
 
Quantized 34565 51773 66.8%
iPhone 15 Pro Max
 
iPad Pro 11-inch (M4)
 
Geekbench AI 1.2.0 Geekbench AI 1.5.0

System Information

iPhone 15 Pro Max iPad Pro 11-inch (M4)
AI Framework Core ML Core ML
AI Backend Neural Engine Neural Engine
AI Device Apple A17 Pro Apple M4
Operating System iOS 18.2.1 iOS 26.0.1
Model iPhone 15 Pro Max iPad Pro 11-inch (M4)
Processor Apple A17 Pro @ 3.78 GHz
1 Processor, 6 Cores
Apple M4 @ 4.41 GHz
1 Processor, 9 Cores
Processor ID ARM ARM
Motherboard D84AP J717AP
Memory 7.48 GB 7.29 GB

AI Performance

iPhone 15 Pro Max iPad Pro 11-inch (M4) Difference
Image Classification (SP) 1689 2092 80.7%
iPhone 15 Pro Max
 
iPad Pro 11-inch (M4)
 
Image Classification (HP) 11369 17087 66.5%
iPhone 15 Pro Max
 
iPad Pro 11-inch (M4)
 
Image Classification (Q) 14980 24615 60.9%
iPhone 15 Pro Max
 
iPad Pro 11-inch (M4)
 
Image Segmentation (SP) 1600 2141 74.7%
iPhone 15 Pro Max
 
iPad Pro 11-inch (M4)
 
Image Segmentation (HP) 16034 22455 71.4%
iPhone 15 Pro Max
 
iPad Pro 11-inch (M4)
 
Image Segmentation (Q) 20761 30932 67.1%
iPhone 15 Pro Max
 
iPad Pro 11-inch (M4)
 
Pose Estimation (SP) 7940 10060 78.9%
iPhone 15 Pro Max
 
iPad Pro 11-inch (M4)
 
Pose Estimation (HP) 105971 122725 86.3%
iPhone 15 Pro Max
 
iPad Pro 11-inch (M4)
 
Pose Estimation (Q) 203989 232118 87.9%
iPhone 15 Pro Max
 
iPad Pro 11-inch (M4)
 
Object Detection (SP) 1802 2431 74.1%
iPhone 15 Pro Max
 
iPad Pro 11-inch (M4)
 
Object Detection (HP) 13816 17652 78.3%
iPhone 15 Pro Max
 
iPad Pro 11-inch (M4)
 
Object Detection (Q) 19034 26328 72.3%
iPhone 15 Pro Max
 
iPad Pro 11-inch (M4)
 
Face Detection (SP) 3142 4253 73.9%
iPhone 15 Pro Max
 
iPad Pro 11-inch (M4)
 
Face Detection (HP) 33756 43232 78.1%
iPhone 15 Pro Max
 
iPad Pro 11-inch (M4)
 
Face Detection (Q) 51461 62767 82.0%
iPhone 15 Pro Max
 
iPad Pro 11-inch (M4)
 
Depth Estimation (SP) 7002 8459 82.8%
iPhone 15 Pro Max
 
iPad Pro 11-inch (M4)
 
Depth Estimation (HP) 78134 98883 79.0%
iPhone 15 Pro Max
 
iPad Pro 11-inch (M4)
 
Depth Estimation (Q) 127797 161720 79.0%
iPhone 15 Pro Max
 
iPad Pro 11-inch (M4)
 
Style Transfer (SP) 20879 24175 86.4%
iPhone 15 Pro Max
 
iPad Pro 11-inch (M4)
 
Style Transfer (HP) 203696 232206 87.7%
iPhone 15 Pro Max
 
iPad Pro 11-inch (M4)
 
Style Transfer (Q) 249987 320904 77.9%
iPhone 15 Pro Max
 
iPad Pro 11-inch (M4)
 
Image Super-Resolution (SP) 4961 6031 82.3%
iPhone 15 Pro Max
 
iPad Pro 11-inch (M4)
 
Image Super-Resolution (HP) 35574 51818 68.7%
iPhone 15 Pro Max
 
iPad Pro 11-inch (M4)
 
Image Super-Resolution (Q) 60782 82964 73.3%
iPhone 15 Pro Max
 
iPad Pro 11-inch (M4)
 
Text Classification (SP) 3182 3299 96.5%
iPhone 15 Pro Max
 
iPad Pro 11-inch (M4)
 
Text Classification (HP) 2076 5823 35.7%
iPhone 15 Pro Max
 
iPad Pro 11-inch (M4)
 
Text Classification (Q) 2757 5980 46.1%
iPhone 15 Pro Max
 
iPad Pro 11-inch (M4)
 
Machine Translation (SP) 3105 4568 68.0%
iPhone 15 Pro Max
 
iPad Pro 11-inch (M4)
 
Machine Translation (HP) 6136 16728 36.7%
iPhone 15 Pro Max
 
iPad Pro 11-inch (M4)
 
Machine Translation (Q) 7318 18403 39.8%
iPhone 15 Pro Max
 
iPad Pro 11-inch (M4)