iPhone 14 iPhone 14 Difference
Inference Score 1894 1894 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 1894 1894 100.0%
iPhone 14
 
iPhone 14
 
Image Classification (F32) 933 933 100.0%
iPhone 14
 
iPhone 14
 
Image Classification (F16) 863 863 100.0%
iPhone 14
 
iPhone 14
 
Image Classification (I8) 892 892 100.0%
iPhone 14
 
iPhone 14
 
Image Segmentation (F32) 602 602 100.0%
iPhone 14
 
iPhone 14
 
Image Segmentation (F16) 541 541 100.0%
iPhone 14
 
iPhone 14
 
Image Segmentation (I8) 542 542 100.0%
iPhone 14
 
iPhone 14
 
Pose Estimation (F32) 5298 5298 100.0%
iPhone 14
 
iPhone 14
 
Pose Estimation (F16) 9537 9537 100.0%
iPhone 14
 
iPhone 14
 
Pose Estimation (I8) 9525 9525 100.0%
iPhone 14
 
iPhone 14
 
Object Detection (F32) 1000 1000 100.0%
iPhone 14
 
iPhone 14
 
Object Detection (F16) 1032 1032 100.0%
iPhone 14
 
iPhone 14
 
Object Detection (I8) 1011 1011 100.0%
iPhone 14
 
iPhone 14
 
Face Detection (F32) 1769 1769 100.0%
iPhone 14
 
iPhone 14
 
Face Detection (F16) 1590 1590 100.0%
iPhone 14
 
iPhone 14
 
Face Detection (I8) 1563 1563 100.0%
iPhone 14
 
iPhone 14
 
Depth Estimation (F32) 3217 3217 100.0%
iPhone 14
 
iPhone 14
 
Depth Estimation (F16) 3648 3648 100.0%
iPhone 14
 
iPhone 14
 
Depth Estimation (I8) 3630 3630 100.0%
iPhone 14
 
iPhone 14
 
Style Transfer (F32) 9868 9868 100.0%
iPhone 14
 
iPhone 14
 
Style Transfer (F16) 11757 11757 100.0%
iPhone 14
 
iPhone 14
 
Style Transfer (I8) 11727 11727 100.0%
iPhone 14
 
iPhone 14
 
Image Super-Resolution (F32) 2428 2428 100.0%
iPhone 14
 
iPhone 14
 
Image Super-Resolution (F16) 2548 2548 100.0%
iPhone 14
 
iPhone 14
 
Image Super-Resolution (I8) 2547 2547 100.0%
iPhone 14
 
iPhone 14
 
Text Classification (F32) 973 973 100.0%
iPhone 14
 
iPhone 14
 
Text Classification (F16) 450 450 100.0%
iPhone 14
 
iPhone 14
 
Text Classification (I8) 591 591 100.0%
iPhone 14
 
iPhone 14
 
Machine Translation (F32) 1354 1354 100.0%
iPhone 14
 
iPhone 14
 
Machine Translation (F16) 1753 1753 100.0%
iPhone 14
 
iPhone 14
 
Machine Translation (I8) 1348 1348 100.0%
iPhone 14
 
iPhone 14