iPhone 14 iPhone 14 Difference
Inference Score 1929 1929 100.0%
iPhone 14
 
iPhone 14
 
Geekbench ML 0.6.0 Geekbench ML 0.6.0

System Information

iPhone 14 iPhone 14
Operating System iOS 16.3.1 iOS 16.3.1
Model iPhone 14 iPhone 14
Processor Apple A15 Bionic @ 3.23 GHz
1 Processor, 6 Cores
Apple A15 Bionic @ 3.23 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 D27AP D27AP
BIOS
Memory 5.56 GB 5.56 GB

Inference Performance

iPhone 14 iPhone 14 Difference
Inference Score 1929 1929 100.0%
iPhone 14
 
iPhone 14
 
Image Classification (F32) 961 961 100.0%
iPhone 14
 
iPhone 14
 
Image Classification (F16) 908 908 100.0%
iPhone 14
 
iPhone 14
 
Image Classification (I8) 913 913 100.0%
iPhone 14
 
iPhone 14
 
Image Segmentation (F32) 637 637 100.0%
iPhone 14
 
iPhone 14
 
Image Segmentation (F16) 576 576 100.0%
iPhone 14
 
iPhone 14
 
Image Segmentation (I8) 576 576 100.0%
iPhone 14
 
iPhone 14
 
Pose Estimation (F32) 5455 5455 100.0%
iPhone 14
 
iPhone 14
 
Pose Estimation (F16) 9648 9648 100.0%
iPhone 14
 
iPhone 14
 
Pose Estimation (I8) 9616 9616 100.0%
iPhone 14
 
iPhone 14
 
Object Detection (F32) 1023 1023 100.0%
iPhone 14
 
iPhone 14
 
Object Detection (F16) 1039 1039 100.0%
iPhone 14
 
iPhone 14
 
Object Detection (I8) 1040 1040 100.0%
iPhone 14
 
iPhone 14
 
Face Detection (F32) 1772 1772 100.0%
iPhone 14
 
iPhone 14
 
Face Detection (F16) 1617 1617 100.0%
iPhone 14
 
iPhone 14
 
Face Detection (I8) 1608 1608 100.0%
iPhone 14
 
iPhone 14
 
Depth Estimation (F32) 3309 3309 100.0%
iPhone 14
 
iPhone 14
 
Depth Estimation (F16) 3667 3667 100.0%
iPhone 14
 
iPhone 14
 
Depth Estimation (I8) 3653 3653 100.0%
iPhone 14
 
iPhone 14
 
Style Transfer (F32) 9865 9865 100.0%
iPhone 14
 
iPhone 14
 
Style Transfer (F16) 11753 11753 100.0%
iPhone 14
 
iPhone 14
 
Style Transfer (I8) 11772 11772 100.0%
iPhone 14
 
iPhone 14
 
Image Super-Resolution (F32) 2421 2421 100.0%
iPhone 14
 
iPhone 14
 
Image Super-Resolution (F16) 2560 2560 100.0%
iPhone 14
 
iPhone 14
 
Image Super-Resolution (I8) 2558 2558 100.0%
iPhone 14
 
iPhone 14
 
Text Classification (F32) 996 996 100.0%
iPhone 14
 
iPhone 14
 
Text Classification (F16) 465 465 100.0%
iPhone 14
 
iPhone 14
 
Text Classification (I8) 632 632 100.0%
iPhone 14
 
iPhone 14
 
Machine Translation (F32) 1302 1302 100.0%
iPhone 14
 
iPhone 14
 
Machine Translation (F16) 1735 1735 100.0%
iPhone 14
 
iPhone 14
 
Machine Translation (I8) 1337 1337 100.0%
iPhone 14
 
iPhone 14