iPhone 12 iPhone 12 Difference
Inference Score 1673 1673 100.0%
iPhone 12
 
iPhone 12
 
Geekbench ML 0.6.0 Geekbench ML 0.6.0

System Information

iPhone 12 iPhone 12
Operating System iOS 16.5 iOS 16.5
Model iPhone 12 iPhone 12
Processor Apple A14 Bionic @ 2.99 GHz
1 Processor, 6 Cores
Apple A14 Bionic @ 2.99 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 D53gAP D53gAP
BIOS
Memory 3.58 GB 3.58 GB

Inference Performance

iPhone 12 iPhone 12 Difference
Inference Score 1673 1673 100.0%
iPhone 12
 
iPhone 12
 
Image Classification (F32) 775 775 100.0%
iPhone 12
 
iPhone 12
 
Image Classification (F16) 770 770 100.0%
iPhone 12
 
iPhone 12
 
Image Classification (I8) 768 768 100.0%
iPhone 12
 
iPhone 12
 
Image Segmentation (F32) 554 554 100.0%
iPhone 12
 
iPhone 12
 
Image Segmentation (F16) 516 516 100.0%
iPhone 12
 
iPhone 12
 
Image Segmentation (I8) 514 514 100.0%
iPhone 12
 
iPhone 12
 
Pose Estimation (F32) 5117 5117 100.0%
iPhone 12
 
iPhone 12
 
Pose Estimation (F16) 8363 8363 100.0%
iPhone 12
 
iPhone 12
 
Pose Estimation (I8) 8420 8420 100.0%
iPhone 12
 
iPhone 12
 
Object Detection (F32) 830 830 100.0%
iPhone 12
 
iPhone 12
 
Object Detection (F16) 897 897 100.0%
iPhone 12
 
iPhone 12
 
Object Detection (I8) 831 831 100.0%
iPhone 12
 
iPhone 12
 
Face Detection (F32) 1487 1487 100.0%
iPhone 12
 
iPhone 12
 
Face Detection (F16) 1382 1382 100.0%
iPhone 12
 
iPhone 12
 
Face Detection (I8) 1381 1381 100.0%
iPhone 12
 
iPhone 12
 
Depth Estimation (F32) 2961 2961 100.0%
iPhone 12
 
iPhone 12
 
Depth Estimation (F16) 3274 3274 100.0%
iPhone 12
 
iPhone 12
 
Depth Estimation (I8) 3210 3210 100.0%
iPhone 12
 
iPhone 12
 
Style Transfer (F32) 8972 8972 100.0%
iPhone 12
 
iPhone 12
 
Style Transfer (F16) 10522 10522 100.0%
iPhone 12
 
iPhone 12
 
Style Transfer (I8) 10533 10533 100.0%
iPhone 12
 
iPhone 12
 
Image Super-Resolution (F32) 2085 2085 100.0%
iPhone 12
 
iPhone 12
 
Image Super-Resolution (F16) 2265 2265 100.0%
iPhone 12
 
iPhone 12
 
Image Super-Resolution (I8) 2270 2270 100.0%
iPhone 12
 
iPhone 12
 
Text Classification (F32) 847 847 100.0%
iPhone 12
 
iPhone 12
 
Text Classification (F16) 409 409 100.0%
iPhone 12
 
iPhone 12
 
Text Classification (I8) 549 549 100.0%
iPhone 12
 
iPhone 12
 
Machine Translation (F32) 1128 1128 100.0%
iPhone 12
 
iPhone 12
 
Machine Translation (F16) 1519 1519 100.0%
iPhone 12
 
iPhone 12
 
Machine Translation (I8) 1118 1118 100.0%
iPhone 12
 
iPhone 12