iPhone 12 iPhone 12 Difference
Inference Score 2624 2624 100.0%
iPhone 12
 
iPhone 12
 
Geekbench ML 0.6.0 Geekbench ML 0.6.0

System Information

iPhone 12 iPhone 12
Operating System iOS 17.4.1 iOS 17.4.1
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 3.56 GB 3.56 GB

Inference Performance

iPhone 12 iPhone 12 Difference
Inference Score 2624 2624 100.0%
iPhone 12
 
iPhone 12
 
Image Classification (F32) 1150 1150 100.0%
iPhone 12
 
iPhone 12
 
Image Classification (F16) 1461 1461 100.0%
iPhone 12
 
iPhone 12
 
Image Classification (I8) 1461 1461 100.0%
iPhone 12
 
iPhone 12
 
Image Segmentation (F32) 498 498 100.0%
iPhone 12
 
iPhone 12
 
Image Segmentation (F16) 499 499 100.0%
iPhone 12
 
iPhone 12
 
Image Segmentation (I8) 496 496 100.0%
iPhone 12
 
iPhone 12
 
Pose Estimation (F32) 5116 5116 100.0%
iPhone 12
 
iPhone 12
 
Pose Estimation (F16) 11251 11251 100.0%
iPhone 12
 
iPhone 12
 
Pose Estimation (I8) 11275 11275 100.0%
iPhone 12
 
iPhone 12
 
Object Detection (F32) 1105 1105 100.0%
iPhone 12
 
iPhone 12
 
Object Detection (F16) 1482 1482 100.0%
iPhone 12
 
iPhone 12
 
Object Detection (I8) 1106 1106 100.0%
iPhone 12
 
iPhone 12
 
Face Detection (F32) 1947 1947 100.0%
iPhone 12
 
iPhone 12
 
Face Detection (F16) 3495 3495 100.0%
iPhone 12
 
iPhone 12
 
Face Detection (I8) 3491 3491 100.0%
iPhone 12
 
iPhone 12
 
Depth Estimation (F32) 4529 4529 100.0%
iPhone 12
 
iPhone 12
 
Depth Estimation (F16) 7176 7176 100.0%
iPhone 12
 
iPhone 12
 
Depth Estimation (I8) 7139 7139 100.0%
iPhone 12
 
iPhone 12
 
Style Transfer (F32) 13565 13565 100.0%
iPhone 12
 
iPhone 12
 
Style Transfer (F16) 21560 21560 100.0%
iPhone 12
 
iPhone 12
 
Style Transfer (I8) 21486 21486 100.0%
iPhone 12
 
iPhone 12
 
Image Super-Resolution (F32) 3112 3112 100.0%
iPhone 12
 
iPhone 12
 
Image Super-Resolution (F16) 4065 4065 100.0%
iPhone 12
 
iPhone 12
 
Image Super-Resolution (I8) 4137 4137 100.0%
iPhone 12
 
iPhone 12
 
Text Classification (F32) 1924 1924 100.0%
iPhone 12
 
iPhone 12
 
Text Classification (F16) 3062 3062 100.0%
iPhone 12
 
iPhone 12
 
Text Classification (I8) 3045 3045 100.0%
iPhone 12
 
iPhone 12
 
Machine Translation (F32) 645 645 100.0%
iPhone 12
 
iPhone 12
 
Machine Translation (F16) 776 776 100.0%
iPhone 12
 
iPhone 12
 
Machine Translation (I8) 645 645 100.0%
iPhone 12
 
iPhone 12