iPhone 14 iPhone 14 Difference
Inference Score 1921 1921 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 1921 1921 100.0%
iPhone 14
 
iPhone 14
 
Image Classification (F32) 948 948 100.0%
iPhone 14
 
iPhone 14
 
Image Classification (F16) 914 914 100.0%
iPhone 14
 
iPhone 14
 
Image Classification (I8) 914 914 100.0%
iPhone 14
 
iPhone 14
 
Image Segmentation (F32) 627 627 100.0%
iPhone 14
 
iPhone 14
 
Image Segmentation (F16) 569 569 100.0%
iPhone 14
 
iPhone 14
 
Image Segmentation (I8) 561 561 100.0%
iPhone 14
 
iPhone 14
 
Pose Estimation (F32) 5417 5417 100.0%
iPhone 14
 
iPhone 14
 
Pose Estimation (F16) 9542 9542 100.0%
iPhone 14
 
iPhone 14
 
Pose Estimation (I8) 9529 9529 100.0%
iPhone 14
 
iPhone 14
 
Object Detection (F32) 1023 1023 100.0%
iPhone 14
 
iPhone 14
 
Object Detection (F16) 1053 1053 100.0%
iPhone 14
 
iPhone 14
 
Object Detection (I8) 1026 1026 100.0%
iPhone 14
 
iPhone 14
 
Face Detection (F32) 1736 1736 100.0%
iPhone 14
 
iPhone 14
 
Face Detection (F16) 1576 1576 100.0%
iPhone 14
 
iPhone 14
 
Face Detection (I8) 1588 1588 100.0%
iPhone 14
 
iPhone 14
 
Depth Estimation (F32) 3258 3258 100.0%
iPhone 14
 
iPhone 14
 
Depth Estimation (F16) 3669 3669 100.0%
iPhone 14
 
iPhone 14
 
Depth Estimation (I8) 3627 3627 100.0%
iPhone 14
 
iPhone 14
 
Style Transfer (F32) 9786 9786 100.0%
iPhone 14
 
iPhone 14
 
Style Transfer (F16) 11700 11700 100.0%
iPhone 14
 
iPhone 14
 
Style Transfer (I8) 11763 11763 100.0%
iPhone 14
 
iPhone 14
 
Image Super-Resolution (F32) 2395 2395 100.0%
iPhone 14
 
iPhone 14
 
Image Super-Resolution (F16) 2560 2560 100.0%
iPhone 14
 
iPhone 14
 
Image Super-Resolution (I8) 2546 2546 100.0%
iPhone 14
 
iPhone 14
 
Text Classification (F32) 992 992 100.0%
iPhone 14
 
iPhone 14
 
Text Classification (F16) 472 472 100.0%
iPhone 14
 
iPhone 14
 
Text Classification (I8) 639 639 100.0%
iPhone 14
 
iPhone 14
 
Machine Translation (F32) 1356 1356 100.0%
iPhone 14
 
iPhone 14
 
Machine Translation (F16) 1740 1740 100.0%
iPhone 14
 
iPhone 14
 
Machine Translation (I8) 1338 1338 100.0%
iPhone 14
 
iPhone 14