iMac (21.5-inch Retina Mid 2017) vs iMac (21.5-inch Retina Mid 2017)

	iMac (21.5-inch Retina Mid 2017)	iMac (21.5-inch Retina Mid 2017)	Difference
Single Precision	1440	1440	100.0%
iMac (21.5-inch Retina Mid 2017)
iMac (21.5-inch Retina Mid 2017)
Half Precision	1460	1460	100.0%
iMac (21.5-inch Retina Mid 2017)
iMac (21.5-inch Retina Mid 2017)
Quantized	612	612	100.0%
iMac (21.5-inch Retina Mid 2017)
iMac (21.5-inch Retina Mid 2017)
	Geekbench AI 1.3.0	Geekbench AI 1.3.0

System Information

	iMac (21.5-inch Retina Mid 2017)	iMac (21.5-inch Retina Mid 2017)
AI Framework	Core ML	Core ML
AI Backend	GPU	GPU
AI Device	AMD Radeon Polaris	AMD Radeon Polaris
Operating System	macOS 15.5 (Build 24F74)	macOS 15.5 (Build 24F74)
Model	iMac (21.5-inch Retina Mid 2017)	iMac (21.5-inch Retina Mid 2017)
Processor	Intel Core i5-7400 @ 3.00 GHz 1 Processor, 4 Cores	Intel Core i5-7400 @ 3.00 GHz 1 Processor, 4 Cores
Processor ID	GenuineIntel Family 6 Model 158 Stepping 9	GenuineIntel Family 6 Model 158 Stepping 9
Motherboard	Apple Inc. Mac-77F17D7DA9285301 iMac18,2	Apple Inc. Mac-77F17D7DA9285301 iMac18,2
BIOS	Apple Inc. 529.140.2.0.0	Apple Inc. 529.140.2.0.0
Memory	8.00 GB DDR4	8.00 GB DDR4

AI Performance

	iMac (21.5-inch Retina Mid 2017)	iMac (21.5-inch Retina Mid 2017)	Difference
Image Classification (SP)	1013	1013	100.0%
iMac (21.5-inch Retina Mid 2017)
iMac (21.5-inch Retina Mid 2017)
Image Classification (HP)	1033	1033	100.0%
iMac (21.5-inch Retina Mid 2017)
iMac (21.5-inch Retina Mid 2017)
Image Classification (Q)	117	117	100.0%
iMac (21.5-inch Retina Mid 2017)
iMac (21.5-inch Retina Mid 2017)
Image Segmentation (SP)	286	286	100.0%
iMac (21.5-inch Retina Mid 2017)
iMac (21.5-inch Retina Mid 2017)
Image Segmentation (HP)	285	285	100.0%
iMac (21.5-inch Retina Mid 2017)
iMac (21.5-inch Retina Mid 2017)
Image Segmentation (Q)	172	172	100.0%
iMac (21.5-inch Retina Mid 2017)
iMac (21.5-inch Retina Mid 2017)
Pose Estimation (SP)	4765	4765	100.0%
iMac (21.5-inch Retina Mid 2017)
iMac (21.5-inch Retina Mid 2017)
Pose Estimation (HP)	4959	4959	100.0%
iMac (21.5-inch Retina Mid 2017)
iMac (21.5-inch Retina Mid 2017)
Pose Estimation (Q)	1690	1690	100.0%
iMac (21.5-inch Retina Mid 2017)
iMac (21.5-inch Retina Mid 2017)
Object Detection (SP)	1032	1032	100.0%
iMac (21.5-inch Retina Mid 2017)
iMac (21.5-inch Retina Mid 2017)
Object Detection (HP)	1000	1000	100.0%
iMac (21.5-inch Retina Mid 2017)
iMac (21.5-inch Retina Mid 2017)
Object Detection (Q)	131	131	100.0%
iMac (21.5-inch Retina Mid 2017)
iMac (21.5-inch Retina Mid 2017)
Face Detection (SP)	3534	3534	100.0%
iMac (21.5-inch Retina Mid 2017)
iMac (21.5-inch Retina Mid 2017)
Face Detection (HP)	3628	3628	100.0%
iMac (21.5-inch Retina Mid 2017)
iMac (21.5-inch Retina Mid 2017)
Face Detection (Q)	202	202	100.0%
iMac (21.5-inch Retina Mid 2017)
iMac (21.5-inch Retina Mid 2017)
Depth Estimation (SP)	4218	4218	100.0%
iMac (21.5-inch Retina Mid 2017)
iMac (21.5-inch Retina Mid 2017)
Depth Estimation (HP)	4266	4266	100.0%
iMac (21.5-inch Retina Mid 2017)
iMac (21.5-inch Retina Mid 2017)
Depth Estimation (Q)	4003	4003	100.0%
iMac (21.5-inch Retina Mid 2017)
iMac (21.5-inch Retina Mid 2017)
Style Transfer (SP)	9817	9817	100.0%
iMac (21.5-inch Retina Mid 2017)
iMac (21.5-inch Retina Mid 2017)
Style Transfer (HP)	9794	9794	100.0%
iMac (21.5-inch Retina Mid 2017)
iMac (21.5-inch Retina Mid 2017)
Style Transfer (Q)	11920	11920	100.0%
iMac (21.5-inch Retina Mid 2017)
iMac (21.5-inch Retina Mid 2017)
Image Super-Resolution (SP)	2275	2275	100.0%
iMac (21.5-inch Retina Mid 2017)
iMac (21.5-inch Retina Mid 2017)
Image Super-Resolution (HP)	2333	2333	100.0%
iMac (21.5-inch Retina Mid 2017)
iMac (21.5-inch Retina Mid 2017)
Image Super-Resolution (Q)	2137	2137	100.0%
iMac (21.5-inch Retina Mid 2017)
iMac (21.5-inch Retina Mid 2017)
Text Classification (SP)	297	297	100.0%
iMac (21.5-inch Retina Mid 2017)
iMac (21.5-inch Retina Mid 2017)
Text Classification (HP)	329	329	100.0%
iMac (21.5-inch Retina Mid 2017)
iMac (21.5-inch Retina Mid 2017)
Text Classification (Q)	310	310	100.0%
iMac (21.5-inch Retina Mid 2017)
iMac (21.5-inch Retina Mid 2017)
Machine Translation (SP)	274	274	100.0%
iMac (21.5-inch Retina Mid 2017)
iMac (21.5-inch Retina Mid 2017)
Machine Translation (HP)	260	260	100.0%
iMac (21.5-inch Retina Mid 2017)
iMac (21.5-inch Retina Mid 2017)
Machine Translation (Q)	262	262	100.0%
iMac (21.5-inch Retina Mid 2017)
iMac (21.5-inch Retina Mid 2017)

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