iPhone 12 iPhone 12 Difference
Inference Score 2887 2887 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 18.0 iOS 18.0
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 3.60 GB 3.60 GB

Inference Performance

iPhone 12 iPhone 12 Difference
Inference Score 2887 2887 100.0%
iPhone 12
 
iPhone 12
 
Image Classification (F32) 1136 1136 100.0%
iPhone 12
 
iPhone 12
 
Image Classification (F16) 1778 1778 100.0%
iPhone 12
 
iPhone 12
 
Image Classification (I8) 1803 1803 100.0%
iPhone 12
 
iPhone 12
 
Image Segmentation (F32) 510 510 100.0%
iPhone 12
 
iPhone 12
 
Image Segmentation (F16) 615 615 100.0%
iPhone 12
 
iPhone 12
 
Image Segmentation (I8) 644 644 100.0%
iPhone 12
 
iPhone 12
 
Pose Estimation (F32) 4498 4498 100.0%
iPhone 12
 
iPhone 12
 
Pose Estimation (F16) 9236 9236 100.0%
iPhone 12
 
iPhone 12
 
Pose Estimation (I8) 9768 9768 100.0%
iPhone 12
 
iPhone 12
 
Object Detection (F32) 1128 1128 100.0%
iPhone 12
 
iPhone 12
 
Object Detection (F16) 1691 1691 100.0%
iPhone 12
 
iPhone 12
 
Object Detection (I8) 1131 1131 100.0%
iPhone 12
 
iPhone 12
 
Face Detection (F32) 2318 2318 100.0%
iPhone 12
 
iPhone 12
 
Face Detection (F16) 4162 4162 100.0%
iPhone 12
 
iPhone 12
 
Face Detection (I8) 4232 4232 100.0%
iPhone 12
 
iPhone 12
 
Depth Estimation (F32) 4595 4595 100.0%
iPhone 12
 
iPhone 12
 
Depth Estimation (F16) 9311 9311 100.0%
iPhone 12
 
iPhone 12
 
Depth Estimation (I8) 9424 9424 100.0%
iPhone 12
 
iPhone 12
 
Style Transfer (F32) 12697 12697 100.0%
iPhone 12
 
iPhone 12
 
Style Transfer (F16) 21059 21059 100.0%
iPhone 12
 
iPhone 12
 
Style Transfer (I8) 21149 21149 100.0%
iPhone 12
 
iPhone 12
 
Image Super-Resolution (F32) 3058 3058 100.0%
iPhone 12
 
iPhone 12
 
Image Super-Resolution (F16) 4338 4338 100.0%
iPhone 12
 
iPhone 12
 
Image Super-Resolution (I8) 4124 4124 100.0%
iPhone 12
 
iPhone 12
 
Text Classification (F32) 1944 1944 100.0%
iPhone 12
 
iPhone 12
 
Text Classification (F16) 3335 3335 100.0%
iPhone 12
 
iPhone 12
 
Text Classification (I8) 3334 3334 100.0%
iPhone 12
 
iPhone 12
 
Machine Translation (F32) 939 939 100.0%
iPhone 12
 
iPhone 12
 
Machine Translation (F16) 1109 1109 100.0%
iPhone 12
 
iPhone 12
 
Machine Translation (I8) 889 889 100.0%
iPhone 12
 
iPhone 12