iPhone 14 iPhone 14 Difference
Inference Score 1887 1887 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 1887 1887 100.0%
iPhone 14
 
iPhone 14
 
Image Classification (F32) 945 945 100.0%
iPhone 14
 
iPhone 14
 
Image Classification (F16) 908 908 100.0%
iPhone 14
 
iPhone 14
 
Image Classification (I8) 919 919 100.0%
iPhone 14
 
iPhone 14
 
Image Segmentation (F32) 608 608 100.0%
iPhone 14
 
iPhone 14
 
Image Segmentation (F16) 538 538 100.0%
iPhone 14
 
iPhone 14
 
Image Segmentation (I8) 531 531 100.0%
iPhone 14
 
iPhone 14
 
Pose Estimation (F32) 5196 5196 100.0%
iPhone 14
 
iPhone 14
 
Pose Estimation (F16) 9442 9442 100.0%
iPhone 14
 
iPhone 14
 
Pose Estimation (I8) 9479 9479 100.0%
iPhone 14
 
iPhone 14
 
Object Detection (F32) 1016 1016 100.0%
iPhone 14
 
iPhone 14
 
Object Detection (F16) 1032 1032 100.0%
iPhone 14
 
iPhone 14
 
Object Detection (I8) 1012 1012 100.0%
iPhone 14
 
iPhone 14
 
Face Detection (F32) 1722 1722 100.0%
iPhone 14
 
iPhone 14
 
Face Detection (F16) 1551 1551 100.0%
iPhone 14
 
iPhone 14
 
Face Detection (I8) 1544 1544 100.0%
iPhone 14
 
iPhone 14
 
Depth Estimation (F32) 3187 3187 100.0%
iPhone 14
 
iPhone 14
 
Depth Estimation (F16) 3633 3633 100.0%
iPhone 14
 
iPhone 14
 
Depth Estimation (I8) 3493 3493 100.0%
iPhone 14
 
iPhone 14
 
Style Transfer (F32) 9774 9774 100.0%
iPhone 14
 
iPhone 14
 
Style Transfer (F16) 11539 11539 100.0%
iPhone 14
 
iPhone 14
 
Style Transfer (I8) 11202 11202 100.0%
iPhone 14
 
iPhone 14
 
Image Super-Resolution (F32) 2355 2355 100.0%
iPhone 14
 
iPhone 14
 
Image Super-Resolution (F16) 2558 2558 100.0%
iPhone 14
 
iPhone 14
 
Image Super-Resolution (I8) 2550 2550 100.0%
iPhone 14
 
iPhone 14
 
Text Classification (F32) 988 988 100.0%
iPhone 14
 
iPhone 14
 
Text Classification (F16) 469 469 100.0%
iPhone 14
 
iPhone 14
 
Text Classification (I8) 617 617 100.0%
iPhone 14
 
iPhone 14
 
Machine Translation (F32) 1332 1332 100.0%
iPhone 14
 
iPhone 14
 
Machine Translation (F16) 1712 1712 100.0%
iPhone 14
 
iPhone 14
 
Machine Translation (I8) 1318 1318 100.0%
iPhone 14
 
iPhone 14