iMac (27-inch Retina Early 2019) vs iMac (27-inch Retina Early 2019)

iMac (27-inch Retina Early 2019) iMac (27-inch Retina Early 2019) Difference
Single Precision 877 877 100.0%
iMac (27-inch Retina Early 2019)
 
iMac (27-inch Retina Early 2019)
 
Half Precision 738 738 100.0%
iMac (27-inch Retina Early 2019)
 
iMac (27-inch Retina Early 2019)
 
Quantized 495 495 100.0%
iMac (27-inch Retina Early 2019)
 
iMac (27-inch Retina Early 2019)
 
Geekbench AI 1.2.0 Geekbench AI 1.2.0

System Information

iMac (27-inch Retina Early 2019) iMac (27-inch Retina Early 2019)
AI Framework Core ML Core ML
AI Backend CPU CPU
AI Device Intel Core i5-8500 Intel Core i5-8500
Operating System macOS 14.7.3 (Build 23H417) macOS 14.7.3 (Build 23H417)
Model iMac (27-inch Retina Early 2019) iMac (27-inch Retina Early 2019)
Processor Intel Core i5-8500 @ 3.00 GHz
1 Processor, 6 Cores 		Intel Core i5-8500 @ 3.00 GHz
1 Processor, 6 Cores
Processor ID GenuineIntel Family 6 Model 158 Stepping 10 GenuineIntel Family 6 Model 158 Stepping 10
Motherboard Apple Inc. Mac-AA95B1DDAB278B95 iMac19,1 Apple Inc. Mac-AA95B1DDAB278B95 iMac19,1
BIOS Apple Inc. 2069.80.3.0.0 Apple Inc. 2069.80.3.0.0
Memory 24.00 GB DDR4 24.00 GB DDR4

AI Performance

iMac (27-inch Retina Early 2019) iMac (27-inch Retina Early 2019) Difference
Image Classification (SP) 415 415 100.0%
iMac (27-inch Retina Early 2019)
 
iMac (27-inch Retina Early 2019)
 
Image Classification (HP) 303 303 100.0%
iMac (27-inch Retina Early 2019)
 
iMac (27-inch Retina Early 2019)
 
Image Classification (Q) 171 171 100.0%
iMac (27-inch Retina Early 2019)
 
iMac (27-inch Retina Early 2019)
 
Image Segmentation (SP) 398 398 100.0%
iMac (27-inch Retina Early 2019)
 
iMac (27-inch Retina Early 2019)
 
Image Segmentation (HP) 267 267 100.0%
iMac (27-inch Retina Early 2019)
 
iMac (27-inch Retina Early 2019)
 
Image Segmentation (Q) 232 232 100.0%
iMac (27-inch Retina Early 2019)
 
iMac (27-inch Retina Early 2019)
 
Pose Estimation (SP) 3027 3027 100.0%
iMac (27-inch Retina Early 2019)
 
iMac (27-inch Retina Early 2019)
 
Pose Estimation (HP) 2014 2014 100.0%
iMac (27-inch Retina Early 2019)
 
iMac (27-inch Retina Early 2019)
 
Pose Estimation (Q) 1544 1544 100.0%
iMac (27-inch Retina Early 2019)
 
iMac (27-inch Retina Early 2019)
 
Object Detection (SP) 418 418 100.0%
iMac (27-inch Retina Early 2019)
 
iMac (27-inch Retina Early 2019)
 
Object Detection (HP) 336 336 100.0%
iMac (27-inch Retina Early 2019)
 
iMac (27-inch Retina Early 2019)
 
Object Detection (Q) 199 199 100.0%
iMac (27-inch Retina Early 2019)
 
iMac (27-inch Retina Early 2019)
 
Face Detection (SP) 899 899 100.0%
iMac (27-inch Retina Early 2019)
 
iMac (27-inch Retina Early 2019)
 
Face Detection (HP) 742 742 100.0%
iMac (27-inch Retina Early 2019)
 
iMac (27-inch Retina Early 2019)
 
Face Detection (Q) 315 315 100.0%
iMac (27-inch Retina Early 2019)
 
iMac (27-inch Retina Early 2019)
 
Depth Estimation (SP) 1347 1347 100.0%
iMac (27-inch Retina Early 2019)
 
iMac (27-inch Retina Early 2019)
 
Depth Estimation (HP) 1051 1051 100.0%
iMac (27-inch Retina Early 2019)
 
iMac (27-inch Retina Early 2019)
 
Depth Estimation (Q) 684 684 100.0%
iMac (27-inch Retina Early 2019)
 
iMac (27-inch Retina Early 2019)
 
Style Transfer (SP) 4021 4021 100.0%
iMac (27-inch Retina Early 2019)
 
iMac (27-inch Retina Early 2019)
 
Style Transfer (HP) 3646 3646 100.0%
iMac (27-inch Retina Early 2019)
 
iMac (27-inch Retina Early 2019)
 
Style Transfer (Q) 2644 2644 100.0%
iMac (27-inch Retina Early 2019)
 
iMac (27-inch Retina Early 2019)
 
Image Super-Resolution (SP) 1711 1711 100.0%
iMac (27-inch Retina Early 2019)
 
iMac (27-inch Retina Early 2019)
 
Image Super-Resolution (HP) 1304 1304 100.0%
iMac (27-inch Retina Early 2019)
 
iMac (27-inch Retina Early 2019)
 
Image Super-Resolution (Q) 548 548 100.0%
iMac (27-inch Retina Early 2019)
 
iMac (27-inch Retina Early 2019)
 
Text Classification (SP) 437 437 100.0%
iMac (27-inch Retina Early 2019)
 
iMac (27-inch Retina Early 2019)
 
Text Classification (HP) 427 427 100.0%
iMac (27-inch Retina Early 2019)
 
iMac (27-inch Retina Early 2019)
 
Text Classification (Q) 421 421 100.0%
iMac (27-inch Retina Early 2019)
 
iMac (27-inch Retina Early 2019)
 
Machine Translation (SP) 355 355 100.0%
iMac (27-inch Retina Early 2019)
 
iMac (27-inch Retina Early 2019)
 
Machine Translation (HP) 553 553 100.0%
iMac (27-inch Retina Early 2019)
 
iMac (27-inch Retina Early 2019)
 
Machine Translation (Q) 556 556 100.0%
iMac (27-inch Retina Early 2019)
 
iMac (27-inch Retina Early 2019)
 

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