iPhone 6s iPhone 6s Difference
Inference Score 289 289 100.0%
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 iOS 15.8
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 289 289 100.0%
iPhone 6s
 
iPhone 6s
 
Image Classification (F32) 255 255 100.0%
iPhone 6s
 
iPhone 6s
 
Image Classification (F16) 254 254 100.0%
iPhone 6s
 
iPhone 6s
 
Image Classification (I8) 193 193 100.0%
iPhone 6s
 
iPhone 6s
 
Image Segmentation (F32) 495 495 100.0%
iPhone 6s
 
iPhone 6s
 
Image Segmentation (F16) 485 485 100.0%
iPhone 6s
 
iPhone 6s
 
Image Segmentation (I8) 365 365 100.0%
iPhone 6s
 
iPhone 6s
 
Pose Estimation (F32) 311 311 100.0%
iPhone 6s
 
iPhone 6s
 
Pose Estimation (F16) 310 310 100.0%
iPhone 6s
 
iPhone 6s
 
Pose Estimation (I8) 67 67 100.0%
iPhone 6s
 
iPhone 6s
 
Object Detection (F32) 509 509 100.0%
iPhone 6s
 
iPhone 6s
 
Object Detection (F16) 498 498 100.0%
iPhone 6s
 
iPhone 6s
 
Object Detection (I8) 275 275 100.0%
iPhone 6s
 
iPhone 6s
 
Face Detection (F32) 717 717 100.0%
iPhone 6s
 
iPhone 6s
 
Face Detection (F16) 709 709 100.0%
iPhone 6s
 
iPhone 6s
 
Face Detection (I8) 269 269 100.0%
iPhone 6s
 
iPhone 6s
 
Text Classification (F32) 66 66 100.0%
iPhone 6s
 
iPhone 6s
 
Text Classification (F16) 66 66 100.0%
iPhone 6s
 
iPhone 6s
 
Machine Translation (F32) 435 435 100.0%
iPhone 6s
 
iPhone 6s
 
Machine Translation (F16) 460 460 100.0%
iPhone 6s
 
iPhone 6s