iPhone 6s iPhone 6s Difference
Inference Score 271 271 100.0%
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 N71mAP N71mAP
BIOS
Memory 1.96 GB 1.96 GB

Inference Performance

iPhone 6s iPhone 6s Difference
Inference Score 271 271 100.0%
iPhone 6s
 
iPhone 6s
 
Image Classification (F32) 234 234 100.0%
iPhone 6s
 
iPhone 6s
 
Image Classification (F16) 235 235 100.0%
iPhone 6s
 
iPhone 6s
 
Image Classification (I8) 173 173 100.0%
iPhone 6s
 
iPhone 6s
 
Image Segmentation (F32) 459 459 100.0%
iPhone 6s
 
iPhone 6s
 
Image Segmentation (F16) 457 457 100.0%
iPhone 6s
 
iPhone 6s
 
Image Segmentation (I8) 323 323 100.0%
iPhone 6s
 
iPhone 6s
 
Pose Estimation (F32) 313 313 100.0%
iPhone 6s
 
iPhone 6s
 
Pose Estimation (F16) 312 312 100.0%
iPhone 6s
 
iPhone 6s
 
Pose Estimation (I8) 58 58 100.0%
iPhone 6s
 
iPhone 6s
 
Object Detection (F32) 473 473 100.0%
iPhone 6s
 
iPhone 6s
 
Object Detection (F16) 483 483 100.0%
iPhone 6s
 
iPhone 6s
 
Object Detection (I8) 242 242 100.0%
iPhone 6s
 
iPhone 6s
 
Face Detection (F32) 697 697 100.0%
iPhone 6s
 
iPhone 6s
 
Face Detection (F16) 689 689 100.0%
iPhone 6s
 
iPhone 6s
 
Face Detection (I8) 241 241 100.0%
iPhone 6s
 
iPhone 6s
 
Text Classification (F32) 65 65 100.0%
iPhone 6s
 
iPhone 6s
 
Text Classification (F16) 68 68 100.0%
iPhone 6s
 
iPhone 6s
 
Machine Translation (F32) 400 400 100.0%
iPhone 6s
 
iPhone 6s
 
Machine Translation (F16) 415 415 100.0%
iPhone 6s
 
iPhone 6s