iPhone 14 iPhone 14 Difference
Inference Score 1924 1924 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 1924 1924 100.0%
iPhone 14
 
iPhone 14
 
Image Classification (F32) 938 938 100.0%
iPhone 14
 
iPhone 14
 
Image Classification (F16) 902 902 100.0%
iPhone 14
 
iPhone 14
 
Image Classification (I8) 908 908 100.0%
iPhone 14
 
iPhone 14
 
Image Segmentation (F32) 637 637 100.0%
iPhone 14
 
iPhone 14
 
Image Segmentation (F16) 579 579 100.0%
iPhone 14
 
iPhone 14
 
Image Segmentation (I8) 571 571 100.0%
iPhone 14
 
iPhone 14
 
Pose Estimation (F32) 5446 5446 100.0%
iPhone 14
 
iPhone 14
 
Pose Estimation (F16) 9571 9571 100.0%
iPhone 14
 
iPhone 14
 
Pose Estimation (I8) 9550 9550 100.0%
iPhone 14
 
iPhone 14
 
Object Detection (F32) 1023 1023 100.0%
iPhone 14
 
iPhone 14
 
Object Detection (F16) 1043 1043 100.0%
iPhone 14
 
iPhone 14
 
Object Detection (I8) 1031 1031 100.0%
iPhone 14
 
iPhone 14
 
Face Detection (F32) 1772 1772 100.0%
iPhone 14
 
iPhone 14
 
Face Detection (F16) 1618 1618 100.0%
iPhone 14
 
iPhone 14
 
Face Detection (I8) 1614 1614 100.0%
iPhone 14
 
iPhone 14
 
Depth Estimation (F32) 3247 3247 100.0%
iPhone 14
 
iPhone 14
 
Depth Estimation (F16) 3658 3658 100.0%
iPhone 14
 
iPhone 14
 
Depth Estimation (I8) 3671 3671 100.0%
iPhone 14
 
iPhone 14
 
Style Transfer (F32) 9892 9892 100.0%
iPhone 14
 
iPhone 14
 
Style Transfer (F16) 11726 11726 100.0%
iPhone 14
 
iPhone 14
 
Style Transfer (I8) 11780 11780 100.0%
iPhone 14
 
iPhone 14
 
Image Super-Resolution (F32) 2417 2417 100.0%
iPhone 14
 
iPhone 14
 
Image Super-Resolution (F16) 2547 2547 100.0%
iPhone 14
 
iPhone 14
 
Image Super-Resolution (I8) 2557 2557 100.0%
iPhone 14
 
iPhone 14
 
Text Classification (F32) 980 980 100.0%
iPhone 14
 
iPhone 14
 
Text Classification (F16) 460 460 100.0%
iPhone 14
 
iPhone 14
 
Text Classification (I8) 609 609 100.0%
iPhone 14
 
iPhone 14
 
Machine Translation (F32) 1351 1351 100.0%
iPhone 14
 
iPhone 14
 
Machine Translation (F16) 1773 1773 100.0%
iPhone 14
 
iPhone 14
 
Machine Translation (I8) 1338 1338 100.0%
iPhone 14
 
iPhone 14