iMac (24-inch Mid 2021) iMac (24-inch Mid 2021) Difference
Single Precision 3182 3182 100.0%
iMac (24-inch Mid 2021)
 
iMac (24-inch Mid 2021)
 
Half Precision 15892 15892 100.0%
iMac (24-inch Mid 2021)
 
iMac (24-inch Mid 2021)
 
Quantized 15356 15356 100.0%
iMac (24-inch Mid 2021)
 
iMac (24-inch Mid 2021)
 
Geekbench AI 1.4.0 Geekbench AI 1.4.0

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 15.6.1 (Build 24G90) macOS 15.6.1 (Build 24G90)
Model iMac (24-inch Mid 2021) iMac (24-inch Mid 2021)
Processor Apple M1 @ 3.20 GHz
1 Processor, 8 Cores
Apple M1 @ 3.20 GHz
1 Processor, 8 Cores
Processor ID Apple M1 Apple M1
Motherboard iMac21,1 iMac21,1
Memory 8.00 GB 8.00 GB

AI Performance

iMac (24-inch Mid 2021) iMac (24-inch Mid 2021) Difference
Image Classification (SP) 1385 1385 100.0%
iMac (24-inch Mid 2021)
 
iMac (24-inch Mid 2021)
 
Image Classification (HP) 6323 6323 100.0%
iMac (24-inch Mid 2021)
 
iMac (24-inch Mid 2021)
 
Image Classification (Q) 5989 5989 100.0%
iMac (24-inch Mid 2021)
 
iMac (24-inch Mid 2021)
 
Image Segmentation (SP) 1335 1335 100.0%
iMac (24-inch Mid 2021)
 
iMac (24-inch Mid 2021)
 
Image Segmentation (HP) 9582 9582 100.0%
iMac (24-inch Mid 2021)
 
iMac (24-inch Mid 2021)
 
Image Segmentation (Q) 10061 10061 100.0%
iMac (24-inch Mid 2021)
 
iMac (24-inch Mid 2021)
 
Pose Estimation (SP) 6450 6450 100.0%
iMac (24-inch Mid 2021)
 
iMac (24-inch Mid 2021)
 
Pose Estimation (HP) 69751 69751 100.0%
iMac (24-inch Mid 2021)
 
iMac (24-inch Mid 2021)
 
Pose Estimation (Q) 66208 66208 100.0%
iMac (24-inch Mid 2021)
 
iMac (24-inch Mid 2021)
 
Object Detection (SP) 1502 1502 100.0%
iMac (24-inch Mid 2021)
 
iMac (24-inch Mid 2021)
 
Object Detection (HP) 7348 7348 100.0%
iMac (24-inch Mid 2021)
 
iMac (24-inch Mid 2021)
 
Object Detection (Q) 6798 6798 100.0%
iMac (24-inch Mid 2021)
 
iMac (24-inch Mid 2021)
 
Face Detection (SP) 2940 2940 100.0%
iMac (24-inch Mid 2021)
 
iMac (24-inch Mid 2021)
 
Face Detection (HP) 16750 16750 100.0%
iMac (24-inch Mid 2021)
 
iMac (24-inch Mid 2021)
 
Face Detection (Q) 13484 13484 100.0%
iMac (24-inch Mid 2021)
 
iMac (24-inch Mid 2021)
 
Depth Estimation (SP) 5622 5622 100.0%
iMac (24-inch Mid 2021)
 
iMac (24-inch Mid 2021)
 
Depth Estimation (HP) 48273 48273 100.0%
iMac (24-inch Mid 2021)
 
iMac (24-inch Mid 2021)
 
Depth Estimation (Q) 49114 49114 100.0%
iMac (24-inch Mid 2021)
 
iMac (24-inch Mid 2021)
 
Style Transfer (SP) 16755 16755 100.0%
iMac (24-inch Mid 2021)
 
iMac (24-inch Mid 2021)
 
Style Transfer (HP) 121372 121372 100.0%
iMac (24-inch Mid 2021)
 
iMac (24-inch Mid 2021)
 
Style Transfer (Q) 114894 114894 100.0%
iMac (24-inch Mid 2021)
 
iMac (24-inch Mid 2021)
 
Image Super-Resolution (SP) 3672 3672 100.0%
iMac (24-inch Mid 2021)
 
iMac (24-inch Mid 2021)
 
Image Super-Resolution (HP) 23713 23713 100.0%
iMac (24-inch Mid 2021)
 
iMac (24-inch Mid 2021)
 
Image Super-Resolution (Q) 24207 24207 100.0%
iMac (24-inch Mid 2021)
 
iMac (24-inch Mid 2021)
 
Text Classification (SP) 2332 2332 100.0%
iMac (24-inch Mid 2021)
 
iMac (24-inch Mid 2021)
 
Text Classification (HP) 4082 4082 100.0%
iMac (24-inch Mid 2021)
 
iMac (24-inch Mid 2021)
 
Text Classification (Q) 4058 4058 100.0%
iMac (24-inch Mid 2021)
 
iMac (24-inch Mid 2021)
 
Machine Translation (SP) 2512 2512 100.0%
iMac (24-inch Mid 2021)
 
iMac (24-inch Mid 2021)
 
Machine Translation (HP) 3485 3485 100.0%
iMac (24-inch Mid 2021)
 
iMac (24-inch Mid 2021)
 
Machine Translation (Q) 3599 3599 100.0%
iMac (24-inch Mid 2021)
 
iMac (24-inch Mid 2021)