iPhone 12 iPhone 12 Difference
Inference Score 1606 1606 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 16.1 iOS 16.1
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 1606 1606 100.0%
iPhone 12
 
iPhone 12
 
Image Classification (F32) 760 760 100.0%
iPhone 12
 
iPhone 12
 
Image Classification (F16) 762 762 100.0%
iPhone 12
 
iPhone 12
 
Image Classification (I8) 765 765 100.0%
iPhone 12
 
iPhone 12
 
Image Segmentation (F32) 546 546 100.0%
iPhone 12
 
iPhone 12
 
Image Segmentation (F16) 500 500 100.0%
iPhone 12
 
iPhone 12
 
Image Segmentation (I8) 491 491 100.0%
iPhone 12
 
iPhone 12
 
Pose Estimation (F32) 4384 4384 100.0%
iPhone 12
 
iPhone 12
 
Pose Estimation (F16) 7823 7823 100.0%
iPhone 12
 
iPhone 12
 
Pose Estimation (I8) 7871 7871 100.0%
iPhone 12
 
iPhone 12
 
Object Detection (F32) 799 799 100.0%
iPhone 12
 
iPhone 12
 
Object Detection (F16) 869 869 100.0%
iPhone 12
 
iPhone 12
 
Object Detection (I8) 799 799 100.0%
iPhone 12
 
iPhone 12
 
Face Detection (F32) 1402 1402 100.0%
iPhone 12
 
iPhone 12
 
Face Detection (F16) 1347 1347 100.0%
iPhone 12
 
iPhone 12
 
Face Detection (I8) 1318 1318 100.0%
iPhone 12
 
iPhone 12
 
Depth Estimation (F32) 2806 2806 100.0%
iPhone 12
 
iPhone 12
 
Depth Estimation (F16) 3154 3154 100.0%
iPhone 12
 
iPhone 12
 
Depth Estimation (I8) 3166 3166 100.0%
iPhone 12
 
iPhone 12
 
Style Transfer (F32) 8192 8192 100.0%
iPhone 12
 
iPhone 12
 
Style Transfer (F16) 9683 9683 100.0%
iPhone 12
 
iPhone 12
 
Style Transfer (I8) 9737 9737 100.0%
iPhone 12
 
iPhone 12
 
Image Super-Resolution (F32) 2034 2034 100.0%
iPhone 12
 
iPhone 12
 
Image Super-Resolution (F16) 2265 2265 100.0%
iPhone 12
 
iPhone 12
 
Image Super-Resolution (I8) 2266 2266 100.0%
iPhone 12
 
iPhone 12
 
Text Classification (F32) 824 824 100.0%
iPhone 12
 
iPhone 12
 
Text Classification (F16) 394 394 100.0%
iPhone 12
 
iPhone 12
 
Text Classification (I8) 538 538 100.0%
iPhone 12
 
iPhone 12
 
Machine Translation (F32) 1115 1115 100.0%
iPhone 12
 
iPhone 12
 
Machine Translation (F16) 1460 1460 100.0%
iPhone 12
 
iPhone 12
 
Machine Translation (I8) 1063 1063 100.0%
iPhone 12
 
iPhone 12