iMac (24-inch Mid 2021) iMac (24-inch Mid 2021) Difference
Single Precision 3211 3211 100.0%
iMac (24-inch Mid 2021)
 
iMac (24-inch Mid 2021)
 
Half Precision 15999 15999 100.0%
iMac (24-inch Mid 2021)
 
iMac (24-inch Mid 2021)
 
Quantized 15622 15622 100.0%
iMac (24-inch Mid 2021)
 
iMac (24-inch Mid 2021)
 
Geekbench AI 1.2.0 Geekbench AI 1.2.0

System Information

iMac (24-inch Mid 2021) iMac (24-inch Mid 2021)
AI Framework Core ML Core ML
AI Backend Neural Engine Neural Engine
AI Device Apple M1 Apple M1
Operating System macOS 15.3.1 (Build 24D70) macOS 15.3.1 (Build 24D70)
Model iMac (24-inch Mid 2021) iMac (24-inch Mid 2021)
Processor Apple M1 @ 3.09 GHz
1 Processor, 8 Cores
Apple M1 @ 3.09 GHz
1 Processor, 8 Cores
Processor ID Apple M1 Apple M1
Motherboard iMac21,1 iMac21,1
Memory 16.00 GB 16.00 GB

AI Performance

iMac (24-inch Mid 2021) iMac (24-inch Mid 2021) Difference
Image Classification (SP) 1329 1329 100.0%
iMac (24-inch Mid 2021)
 
iMac (24-inch Mid 2021)
 
Image Classification (HP) 6437 6437 100.0%
iMac (24-inch Mid 2021)
 
iMac (24-inch Mid 2021)
 
Image Classification (Q) 6030 6030 100.0%
iMac (24-inch Mid 2021)
 
iMac (24-inch Mid 2021)
 
Image Segmentation (SP) 1395 1395 100.0%
iMac (24-inch Mid 2021)
 
iMac (24-inch Mid 2021)
 
Image Segmentation (HP) 9709 9709 100.0%
iMac (24-inch Mid 2021)
 
iMac (24-inch Mid 2021)
 
Image Segmentation (Q) 10023 10023 100.0%
iMac (24-inch Mid 2021)
 
iMac (24-inch Mid 2021)
 
Pose Estimation (SP) 6526 6526 100.0%
iMac (24-inch Mid 2021)
 
iMac (24-inch Mid 2021)
 
Pose Estimation (HP) 69115 69115 100.0%
iMac (24-inch Mid 2021)
 
iMac (24-inch Mid 2021)
 
Pose Estimation (Q) 66348 66348 100.0%
iMac (24-inch Mid 2021)
 
iMac (24-inch Mid 2021)
 
Object Detection (SP) 1510 1510 100.0%
iMac (24-inch Mid 2021)
 
iMac (24-inch Mid 2021)
 
Object Detection (HP) 7224 7224 100.0%
iMac (24-inch Mid 2021)
 
iMac (24-inch Mid 2021)
 
Object Detection (Q) 6685 6685 100.0%
iMac (24-inch Mid 2021)
 
iMac (24-inch Mid 2021)
 
Face Detection (SP) 2979 2979 100.0%
iMac (24-inch Mid 2021)
 
iMac (24-inch Mid 2021)
 
Face Detection (HP) 16869 16869 100.0%
iMac (24-inch Mid 2021)
 
iMac (24-inch Mid 2021)
 
Face Detection (Q) 15402 15402 100.0%
iMac (24-inch Mid 2021)
 
iMac (24-inch Mid 2021)
 
Depth Estimation (SP) 5800 5800 100.0%
iMac (24-inch Mid 2021)
 
iMac (24-inch Mid 2021)
 
Depth Estimation (HP) 48253 48253 100.0%
iMac (24-inch Mid 2021)
 
iMac (24-inch Mid 2021)
 
Depth Estimation (Q) 48598 48598 100.0%
iMac (24-inch Mid 2021)
 
iMac (24-inch Mid 2021)
 
Style Transfer (SP) 16615 16615 100.0%
iMac (24-inch Mid 2021)
 
iMac (24-inch Mid 2021)
 
Style Transfer (HP) 122315 122315 100.0%
iMac (24-inch Mid 2021)
 
iMac (24-inch Mid 2021)
 
Style Transfer (Q) 115601 115601 100.0%
iMac (24-inch Mid 2021)
 
iMac (24-inch Mid 2021)
 
Image Super-Resolution (SP) 3714 3714 100.0%
iMac (24-inch Mid 2021)
 
iMac (24-inch Mid 2021)
 
Image Super-Resolution (HP) 23691 23691 100.0%
iMac (24-inch Mid 2021)
 
iMac (24-inch Mid 2021)
 
Image Super-Resolution (Q) 24252 24252 100.0%
iMac (24-inch Mid 2021)
 
iMac (24-inch Mid 2021)
 
Text Classification (SP) 2341 2341 100.0%
iMac (24-inch Mid 2021)
 
iMac (24-inch Mid 2021)
 
Text Classification (HP) 4097 4097 100.0%
iMac (24-inch Mid 2021)
 
iMac (24-inch Mid 2021)
 
Text Classification (Q) 4077 4077 100.0%
iMac (24-inch Mid 2021)
 
iMac (24-inch Mid 2021)
 
Machine Translation (SP) 2563 2563 100.0%
iMac (24-inch Mid 2021)
 
iMac (24-inch Mid 2021)
 
Machine Translation (HP) 3646 3646 100.0%
iMac (24-inch Mid 2021)
 
iMac (24-inch Mid 2021)
 
Machine Translation (Q) 3777 3777 100.0%
iMac (24-inch Mid 2021)
 
iMac (24-inch Mid 2021)