iPhone 14 iPhone 14 Difference
Inference Score 1890 1890 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 1890 1890 100.0%
iPhone 14
 
iPhone 14
 
Image Classification (F32) 943 943 100.0%
iPhone 14
 
iPhone 14
 
Image Classification (F16) 909 909 100.0%
iPhone 14
 
iPhone 14
 
Image Classification (I8) 903 903 100.0%
iPhone 14
 
iPhone 14
 
Image Segmentation (F32) 612 612 100.0%
iPhone 14
 
iPhone 14
 
Image Segmentation (F16) 548 548 100.0%
iPhone 14
 
iPhone 14
 
Image Segmentation (I8) 528 528 100.0%
iPhone 14
 
iPhone 14
 
Pose Estimation (F32) 5193 5193 100.0%
iPhone 14
 
iPhone 14
 
Pose Estimation (F16) 9552 9552 100.0%
iPhone 14
 
iPhone 14
 
Pose Estimation (I8) 9385 9385 100.0%
iPhone 14
 
iPhone 14
 
Object Detection (F32) 1015 1015 100.0%
iPhone 14
 
iPhone 14
 
Object Detection (F16) 1021 1021 100.0%
iPhone 14
 
iPhone 14
 
Object Detection (I8) 994 994 100.0%
iPhone 14
 
iPhone 14
 
Face Detection (F32) 1766 1766 100.0%
iPhone 14
 
iPhone 14
 
Face Detection (F16) 1537 1537 100.0%
iPhone 14
 
iPhone 14
 
Face Detection (I8) 1526 1526 100.0%
iPhone 14
 
iPhone 14
 
Depth Estimation (F32) 3158 3158 100.0%
iPhone 14
 
iPhone 14
 
Depth Estimation (F16) 3582 3582 100.0%
iPhone 14
 
iPhone 14
 
Depth Estimation (I8) 3520 3520 100.0%
iPhone 14
 
iPhone 14
 
Style Transfer (F32) 9706 9706 100.0%
iPhone 14
 
iPhone 14
 
Style Transfer (F16) 11515 11515 100.0%
iPhone 14
 
iPhone 14
 
Style Transfer (I8) 11363 11363 100.0%
iPhone 14
 
iPhone 14
 
Image Super-Resolution (F32) 2345 2345 100.0%
iPhone 14
 
iPhone 14
 
Image Super-Resolution (F16) 2541 2541 100.0%
iPhone 14
 
iPhone 14
 
Image Super-Resolution (I8) 2545 2545 100.0%
iPhone 14
 
iPhone 14
 
Text Classification (F32) 998 998 100.0%
iPhone 14
 
iPhone 14
 
Text Classification (F16) 486 486 100.0%
iPhone 14
 
iPhone 14
 
Text Classification (I8) 640 640 100.0%
iPhone 14
 
iPhone 14
 
Machine Translation (F32) 1333 1333 100.0%
iPhone 14
 
iPhone 14
 
Machine Translation (F16) 1717 1717 100.0%
iPhone 14
 
iPhone 14
 
Machine Translation (I8) 1328 1328 100.0%
iPhone 14
 
iPhone 14