iPhone 6s iPhone 6s Difference
Inference Score 431 431 100.0%
iPhone 6s
 
iPhone 6s
 
Geekbench ML 0.5.2 Geekbench ML 0.5.2

System Information

iPhone 6s iPhone 6s
Operating System iOS 15.8.3 iOS 15.8.3
Model iPhone 6s iPhone 6s
Processor Apple A9 @ 1.85 GHz
1 Processor, 2 Cores
Apple A9 @ 1.85 GHz
1 Processor, 2 Cores
Processor ID ARM ARM
L1 Instruction Cache 64.0 KB x 1 64.0 KB x 1
L1 Data Cache 64.0 KB x 1 64.0 KB x 1
L2 Cache 3.00 MB x 1 3.00 MB x 1
L3 Cache
Motherboard N71AP N71AP
BIOS
Memory 1.96 GB 1.96 GB

Inference Performance

iPhone 6s iPhone 6s Difference
Inference Score 431 431 100.0%
iPhone 6s
 
iPhone 6s
 
Image Classification (F32) 476 476 100.0%
iPhone 6s
 
iPhone 6s
 
Image Classification (F16) 654 654 100.0%
iPhone 6s
 
iPhone 6s
 
Image Classification (I8) 105 105 100.0%
iPhone 6s
 
iPhone 6s
 
Image Segmentation (F32) 1159 1159 100.0%
iPhone 6s
 
iPhone 6s
 
Image Segmentation (F16) 1883 1883 100.0%
iPhone 6s
 
iPhone 6s
 
Image Segmentation (I8) 213 213 100.0%
iPhone 6s
 
iPhone 6s
 
Pose Estimation (F32) 452 452 100.0%
iPhone 6s
 
iPhone 6s
 
Pose Estimation (F16) 858 858 100.0%
iPhone 6s
 
iPhone 6s
 
Pose Estimation (I8) 41 41 100.0%
iPhone 6s
 
iPhone 6s
 
Object Detection (F32) 654 654 100.0%
iPhone 6s
 
iPhone 6s
 
Object Detection (F16) 782 782 100.0%
iPhone 6s
 
iPhone 6s
 
Object Detection (I8) 171 171 100.0%
iPhone 6s
 
iPhone 6s
 
Face Detection (F32) 1117 1117 100.0%
iPhone 6s
 
iPhone 6s
 
Face Detection (F16) 1955 1955 100.0%
iPhone 6s
 
iPhone 6s
 
Face Detection (I8) 170 170 100.0%
iPhone 6s
 
iPhone 6s
 
Text Classification (F32) 405 405 100.0%
iPhone 6s
 
iPhone 6s
 
Text Classification (F16) 471 471 100.0%
iPhone 6s
 
iPhone 6s
 
Machine Translation (F32) 277 277 100.0%
iPhone 6s
 
iPhone 6s
 
Machine Translation (F16) 284 284 100.0%
iPhone 6s
 
iPhone 6s