iPhone 14 iPhone 14 Difference
Inference Score 1806 1806 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 1806 1806 100.0%
iPhone 14
 
iPhone 14
 
Image Classification (F32) 923 923 100.0%
iPhone 14
 
iPhone 14
 
Image Classification (F16) 875 875 100.0%
iPhone 14
 
iPhone 14
 
Image Classification (I8) 865 865 100.0%
iPhone 14
 
iPhone 14
 
Image Segmentation (F32) 576 576 100.0%
iPhone 14
 
iPhone 14
 
Image Segmentation (F16) 509 509 100.0%
iPhone 14
 
iPhone 14
 
Image Segmentation (I8) 504 504 100.0%
iPhone 14
 
iPhone 14
 
Pose Estimation (F32) 4997 4997 100.0%
iPhone 14
 
iPhone 14
 
Pose Estimation (F16) 9311 9311 100.0%
iPhone 14
 
iPhone 14
 
Pose Estimation (I8) 9161 9161 100.0%
iPhone 14
 
iPhone 14
 
Object Detection (F32) 973 973 100.0%
iPhone 14
 
iPhone 14
 
Object Detection (F16) 987 987 100.0%
iPhone 14
 
iPhone 14
 
Object Detection (I8) 972 972 100.0%
iPhone 14
 
iPhone 14
 
Face Detection (F32) 1671 1671 100.0%
iPhone 14
 
iPhone 14
 
Face Detection (F16) 1463 1463 100.0%
iPhone 14
 
iPhone 14
 
Face Detection (I8) 1458 1458 100.0%
iPhone 14
 
iPhone 14
 
Depth Estimation (F32) 3009 3009 100.0%
iPhone 14
 
iPhone 14
 
Depth Estimation (F16) 3406 3406 100.0%
iPhone 14
 
iPhone 14
 
Depth Estimation (I8) 3304 3304 100.0%
iPhone 14
 
iPhone 14
 
Style Transfer (F32) 9137 9137 100.0%
iPhone 14
 
iPhone 14
 
Style Transfer (F16) 10813 10813 100.0%
iPhone 14
 
iPhone 14
 
Style Transfer (I8) 10808 10808 100.0%
iPhone 14
 
iPhone 14
 
Image Super-Resolution (F32) 2268 2268 100.0%
iPhone 14
 
iPhone 14
 
Image Super-Resolution (F16) 2470 2470 100.0%
iPhone 14
 
iPhone 14
 
Image Super-Resolution (I8) 2459 2459 100.0%
iPhone 14
 
iPhone 14
 
Text Classification (F32) 974 974 100.0%
iPhone 14
 
iPhone 14
 
Text Classification (F16) 449 449 100.0%
iPhone 14
 
iPhone 14
 
Text Classification (I8) 586 586 100.0%
iPhone 14
 
iPhone 14
 
Machine Translation (F32) 1292 1292 100.0%
iPhone 14
 
iPhone 14
 
Machine Translation (F16) 1649 1649 100.0%
iPhone 14
 
iPhone 14
 
Machine Translation (I8) 1266 1266 100.0%
iPhone 14
 
iPhone 14