iPhone 14 iPhone 14 Difference
Inference Score 1897 1897 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 1897 1897 100.0%
iPhone 14
 
iPhone 14
 
Image Classification (F32) 935 935 100.0%
iPhone 14
 
iPhone 14
 
Image Classification (F16) 891 891 100.0%
iPhone 14
 
iPhone 14
 
Image Classification (I8) 891 891 100.0%
iPhone 14
 
iPhone 14
 
Image Segmentation (F32) 599 599 100.0%
iPhone 14
 
iPhone 14
 
Image Segmentation (F16) 544 544 100.0%
iPhone 14
 
iPhone 14
 
Image Segmentation (I8) 529 529 100.0%
iPhone 14
 
iPhone 14
 
Pose Estimation (F32) 5256 5256 100.0%
iPhone 14
 
iPhone 14
 
Pose Estimation (F16) 9486 9486 100.0%
iPhone 14
 
iPhone 14
 
Pose Estimation (I8) 9512 9512 100.0%
iPhone 14
 
iPhone 14
 
Object Detection (F32) 1020 1020 100.0%
iPhone 14
 
iPhone 14
 
Object Detection (F16) 1034 1034 100.0%
iPhone 14
 
iPhone 14
 
Object Detection (I8) 1033 1033 100.0%
iPhone 14
 
iPhone 14
 
Face Detection (F32) 1736 1736 100.0%
iPhone 14
 
iPhone 14
 
Face Detection (F16) 1552 1552 100.0%
iPhone 14
 
iPhone 14
 
Face Detection (I8) 1558 1558 100.0%
iPhone 14
 
iPhone 14
 
Depth Estimation (F32) 3182 3182 100.0%
iPhone 14
 
iPhone 14
 
Depth Estimation (F16) 3614 3614 100.0%
iPhone 14
 
iPhone 14
 
Depth Estimation (I8) 3616 3616 100.0%
iPhone 14
 
iPhone 14
 
Style Transfer (F32) 9870 9870 100.0%
iPhone 14
 
iPhone 14
 
Style Transfer (F16) 11537 11537 100.0%
iPhone 14
 
iPhone 14
 
Style Transfer (I8) 11658 11658 100.0%
iPhone 14
 
iPhone 14
 
Image Super-Resolution (F32) 2419 2419 100.0%
iPhone 14
 
iPhone 14
 
Image Super-Resolution (F16) 2575 2575 100.0%
iPhone 14
 
iPhone 14
 
Image Super-Resolution (I8) 2562 2562 100.0%
iPhone 14
 
iPhone 14
 
Text Classification (F32) 987 987 100.0%
iPhone 14
 
iPhone 14
 
Text Classification (F16) 465 465 100.0%
iPhone 14
 
iPhone 14
 
Text Classification (I8) 627 627 100.0%
iPhone 14
 
iPhone 14
 
Machine Translation (F32) 1347 1347 100.0%
iPhone 14
 
iPhone 14
 
Machine Translation (F16) 1755 1755 100.0%
iPhone 14
 
iPhone 14
 
Machine Translation (I8) 1341 1341 100.0%
iPhone 14
 
iPhone 14