iPhone 8 iPhone 8 Difference
Inference Score 596 596 100.0%
iPhone 8
 
iPhone 8
 
Geekbench ML 0.6.0 Geekbench ML 0.6.0

System Information

iPhone 8 iPhone 8
Operating System iOS 16.7.11 iOS 16.7.11
Model iPhone 8 iPhone 8
Processor Apple A11 Bionic @ 2.39 GHz
1 Processor, 6 Cores
Apple A11 Bionic @ 2.39 GHz
1 Processor, 6 Cores
Processor ID ARM ARM
L1 Instruction Cache 48.0 KB x 1 48.0 KB x 1
L1 Data Cache 32.0 KB x 1 32.0 KB x 1
L2 Cache 8.00 MB x 1 8.00 MB x 1
L3 Cache
Motherboard D201AP D201AP
BIOS
Memory 1.93 GB 1.93 GB

Inference Performance

iPhone 8 iPhone 8 Difference
Inference Score 596 596 100.0%
iPhone 8
 
iPhone 8
 
Image Classification (F32) 179 179 100.0%
iPhone 8
 
iPhone 8
 
Image Classification (F16) 148 148 100.0%
iPhone 8
 
iPhone 8
 
Image Classification (I8) 156 156 100.0%
iPhone 8
 
iPhone 8
 
Image Segmentation (F32) 188 188 100.0%
iPhone 8
 
iPhone 8
 
Image Segmentation (F16) 198 198 100.0%
iPhone 8
 
iPhone 8
 
Image Segmentation (I8) 200 200 100.0%
iPhone 8
 
iPhone 8
 
Pose Estimation (F32) 2373 2373 100.0%
iPhone 8
 
iPhone 8
 
Pose Estimation (F16) 2672 2672 100.0%
iPhone 8
 
iPhone 8
 
Pose Estimation (I8) 2525 2525 100.0%
iPhone 8
 
iPhone 8
 
Object Detection (F32) 304 304 100.0%
iPhone 8
 
iPhone 8
 
Object Detection (F16) 246 246 100.0%
iPhone 8
 
iPhone 8
 
Object Detection (I8) 306 306 100.0%
iPhone 8
 
iPhone 8
 
Face Detection (F32) 928 928 100.0%
iPhone 8
 
iPhone 8
 
Face Detection (F16) 951 951 100.0%
iPhone 8
 
iPhone 8
 
Face Detection (I8) 937 937 100.0%
iPhone 8
 
iPhone 8
 
Depth Estimation (F32) 2259 2259 100.0%
iPhone 8
 
iPhone 8
 
Depth Estimation (F16) 2516 2516 100.0%
iPhone 8
 
iPhone 8
 
Depth Estimation (I8) 2511 2511 100.0%
iPhone 8
 
iPhone 8
 
Style Transfer (F32) 4586 4586 100.0%
iPhone 8
 
iPhone 8
 
Style Transfer (F16) 5070 5070 100.0%
iPhone 8
 
iPhone 8
 
Style Transfer (I8) 4819 4819 100.0%
iPhone 8
 
iPhone 8
 
Image Super-Resolution (F32) 1158 1158 100.0%
iPhone 8
 
iPhone 8
 
Image Super-Resolution (F16) 1241 1241 100.0%
iPhone 8
 
iPhone 8
 
Image Super-Resolution (I8) 989 989 100.0%
iPhone 8
 
iPhone 8
 
Text Classification (F32) 49 49 100.0%
iPhone 8
 
iPhone 8
 
Text Classification (F16) 197 197 100.0%
iPhone 8
 
iPhone 8
 
Text Classification (I8) 199 199 100.0%
iPhone 8
 
iPhone 8
 
Machine Translation (F32) 282 282 100.0%
iPhone 8
 
iPhone 8
 
Machine Translation (F16) 124 124 100.0%
iPhone 8
 
iPhone 8
 
Machine Translation (I8) 130 130 100.0%
iPhone 8
 
iPhone 8