iPhone 14 iPhone 14 Difference
Inference Score 1826 1826 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 1826 1826 100.0%
iPhone 14
 
iPhone 14
 
Image Classification (F32) 947 947 100.0%
iPhone 14
 
iPhone 14
 
Image Classification (F16) 902 902 100.0%
iPhone 14
 
iPhone 14
 
Image Classification (I8) 879 879 100.0%
iPhone 14
 
iPhone 14
 
Image Segmentation (F32) 586 586 100.0%
iPhone 14
 
iPhone 14
 
Image Segmentation (F16) 512 512 100.0%
iPhone 14
 
iPhone 14
 
Image Segmentation (I8) 513 513 100.0%
iPhone 14
 
iPhone 14
 
Pose Estimation (F32) 4954 4954 100.0%
iPhone 14
 
iPhone 14
 
Pose Estimation (F16) 9505 9505 100.0%
iPhone 14
 
iPhone 14
 
Pose Estimation (I8) 9116 9116 100.0%
iPhone 14
 
iPhone 14
 
Object Detection (F32) 977 977 100.0%
iPhone 14
 
iPhone 14
 
Object Detection (F16) 1018 1018 100.0%
iPhone 14
 
iPhone 14
 
Object Detection (I8) 1000 1000 100.0%
iPhone 14
 
iPhone 14
 
Face Detection (F32) 1624 1624 100.0%
iPhone 14
 
iPhone 14
 
Face Detection (F16) 1463 1463 100.0%
iPhone 14
 
iPhone 14
 
Face Detection (I8) 1459 1459 100.0%
iPhone 14
 
iPhone 14
 
Depth Estimation (F32) 3034 3034 100.0%
iPhone 14
 
iPhone 14
 
Depth Estimation (F16) 3430 3430 100.0%
iPhone 14
 
iPhone 14
 
Depth Estimation (I8) 3339 3339 100.0%
iPhone 14
 
iPhone 14
 
Style Transfer (F32) 9229 9229 100.0%
iPhone 14
 
iPhone 14
 
Style Transfer (F16) 10750 10750 100.0%
iPhone 14
 
iPhone 14
 
Style Transfer (I8) 10570 10570 100.0%
iPhone 14
 
iPhone 14
 
Image Super-Resolution (F32) 2278 2278 100.0%
iPhone 14
 
iPhone 14
 
Image Super-Resolution (F16) 2521 2521 100.0%
iPhone 14
 
iPhone 14
 
Image Super-Resolution (I8) 2485 2485 100.0%
iPhone 14
 
iPhone 14
 
Text Classification (F32) 992 992 100.0%
iPhone 14
 
iPhone 14
 
Text Classification (F16) 477 477 100.0%
iPhone 14
 
iPhone 14
 
Text Classification (I8) 634 634 100.0%
iPhone 14
 
iPhone 14
 
Machine Translation (F32) 1277 1277 100.0%
iPhone 14
 
iPhone 14
 
Machine Translation (F16) 1637 1637 100.0%
iPhone 14
 
iPhone 14
 
Machine Translation (I8) 1270 1270 100.0%
iPhone 14
 
iPhone 14