iPhone 14 iPhone 14 Difference
Inference Score 1814 1814 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 1814 1814 100.0%
iPhone 14
 
iPhone 14
 
Image Classification (F32) 924 924 100.0%
iPhone 14
 
iPhone 14
 
Image Classification (F16) 897 897 100.0%
iPhone 14
 
iPhone 14
 
Image Classification (I8) 871 871 100.0%
iPhone 14
 
iPhone 14
 
Image Segmentation (F32) 584 584 100.0%
iPhone 14
 
iPhone 14
 
Image Segmentation (F16) 511 511 100.0%
iPhone 14
 
iPhone 14
 
Image Segmentation (I8) 502 502 100.0%
iPhone 14
 
iPhone 14
 
Pose Estimation (F32) 5009 5009 100.0%
iPhone 14
 
iPhone 14
 
Pose Estimation (F16) 9298 9298 100.0%
iPhone 14
 
iPhone 14
 
Pose Estimation (I8) 9012 9012 100.0%
iPhone 14
 
iPhone 14
 
Object Detection (F32) 962 962 100.0%
iPhone 14
 
iPhone 14
 
Object Detection (F16) 981 981 100.0%
iPhone 14
 
iPhone 14
 
Object Detection (I8) 971 971 100.0%
iPhone 14
 
iPhone 14
 
Face Detection (F32) 1645 1645 100.0%
iPhone 14
 
iPhone 14
 
Face Detection (F16) 1445 1445 100.0%
iPhone 14
 
iPhone 14
 
Face Detection (I8) 1439 1439 100.0%
iPhone 14
 
iPhone 14
 
Depth Estimation (F32) 3005 3005 100.0%
iPhone 14
 
iPhone 14
 
Depth Estimation (F16) 3404 3404 100.0%
iPhone 14
 
iPhone 14
 
Depth Estimation (I8) 3372 3372 100.0%
iPhone 14
 
iPhone 14
 
Style Transfer (F32) 9240 9240 100.0%
iPhone 14
 
iPhone 14
 
Style Transfer (F16) 10577 10577 100.0%
iPhone 14
 
iPhone 14
 
Style Transfer (I8) 10889 10889 100.0%
iPhone 14
 
iPhone 14
 
Image Super-Resolution (F32) 2256 2256 100.0%
iPhone 14
 
iPhone 14
 
Image Super-Resolution (F16) 2488 2488 100.0%
iPhone 14
 
iPhone 14
 
Image Super-Resolution (I8) 2477 2477 100.0%
iPhone 14
 
iPhone 14
 
Text Classification (F32) 981 981 100.0%
iPhone 14
 
iPhone 14
 
Text Classification (F16) 477 477 100.0%
iPhone 14
 
iPhone 14
 
Text Classification (I8) 639 639 100.0%
iPhone 14
 
iPhone 14
 
Machine Translation (F32) 1288 1288 100.0%
iPhone 14
 
iPhone 14
 
Machine Translation (F16) 1645 1645 100.0%
iPhone 14
 
iPhone 14
 
Machine Translation (I8) 1261 1261 100.0%
iPhone 14
 
iPhone 14