iPhone 12 iPhone 12 Difference
Inference Score 865 865 100.0%
iPhone 12
 
iPhone 12
 
Geekbench ML 0.5.2 Geekbench ML 0.5.2

System Information

iPhone 12 iPhone 12
Operating System iOS 18.1.1 iOS 18.1.1
Model iPhone 12 iPhone 12
Processor Apple A14 Bionic @ 2.99 GHz
1 Processor, 6 Cores
Apple A14 Bionic @ 2.99 GHz
1 Processor, 6 Cores
Processor ID ARM ARM
L1 Instruction Cache 128 KB x 1 128 KB x 1
L1 Data Cache 64.0 KB x 1 64.0 KB x 1
L2 Cache 4.00 MB x 1 4.00 MB x 1
L3 Cache
Motherboard D53gAP D53gAP
BIOS
Memory 3.60 GB 3.60 GB

Inference Performance

iPhone 12 iPhone 12 Difference
Inference Score 865 865 100.0%
iPhone 12
 
iPhone 12
 
Image Classification (F32) 658 658 100.0%
iPhone 12
 
iPhone 12
 
Image Classification (F16) 613 613 100.0%
iPhone 12
 
iPhone 12
 
Image Classification (I8) 406 406 100.0%
iPhone 12
 
iPhone 12
 
Image Segmentation (F32) 979 979 100.0%
iPhone 12
 
iPhone 12
 
Image Segmentation (F16) 925 925 100.0%
iPhone 12
 
iPhone 12
 
Image Segmentation (I8) 1363 1363 100.0%
iPhone 12
 
iPhone 12
 
Pose Estimation (F32) 337 337 100.0%
iPhone 12
 
iPhone 12
 
Pose Estimation (F16) 331 331 100.0%
iPhone 12
 
iPhone 12
 
Pose Estimation (I8) 418 418 100.0%
iPhone 12
 
iPhone 12
 
Object Detection (F32) 884 884 100.0%
iPhone 12
 
iPhone 12
 
Object Detection (F16) 875 875 100.0%
iPhone 12
 
iPhone 12
 
Object Detection (I8) 697 697 100.0%
iPhone 12
 
iPhone 12
 
Face Detection (F32) 1031 1031 100.0%
iPhone 12
 
iPhone 12
 
Face Detection (F16) 1006 1006 100.0%
iPhone 12
 
iPhone 12
 
Face Detection (I8) 815 815 100.0%
iPhone 12
 
iPhone 12
 
Text Classification (F32) 2362 2362 100.0%
iPhone 12
 
iPhone 12
 
Text Classification (F16) 2378 2378 100.0%
iPhone 12
 
iPhone 12
 
Machine Translation (F32) 1639 1639 100.0%
iPhone 12
 
iPhone 12
 
Machine Translation (F16) 1641 1641 100.0%
iPhone 12
 
iPhone 12