iMac (27-inch Late 2013) iMac (27-inch Late 2013) Difference
Single Precision 486 486 100.0%
iMac (27-inch Late 2013)
 
iMac (27-inch Late 2013)
 
Half Precision 364 364 100.0%
iMac (27-inch Late 2013)
 
iMac (27-inch Late 2013)
 
Quantized 265 265 100.0%
iMac (27-inch Late 2013)
 
iMac (27-inch Late 2013)
 
Geekbench AI 1.2.0 Geekbench AI 1.2.0

System Information

iMac (27-inch Late 2013) iMac (27-inch Late 2013)
AI Framework Core ML Core ML
AI Backend CPU CPU
AI Device Intel Core i5-4570 Intel Core i5-4570
Operating System macOS 15.3 (Build 24D5034f) macOS 15.3 (Build 24D5034f)
Model iMac (27-inch Late 2013) iMac (27-inch Late 2013)
Processor Intel Core i5-4570 @ 3.20 GHz
1 Processor, 4 Cores
Intel Core i5-4570 @ 3.20 GHz
1 Processor, 4 Cores
Processor ID GenuineIntel Family 6 Model 60 Stepping 3 GenuineIntel Family 6 Model 60 Stepping 3
Motherboard Apple Inc. Mac-27ADBB7B4CEE8E61 iMac14,2 Apple Inc. Mac-27ADBB7B4CEE8E61 iMac14,2
BIOS Apple Inc. 431.0.0.0.0 Apple Inc. 431.0.0.0.0
Memory 8.00 GB DDR3 8.00 GB DDR3

AI Performance

iMac (27-inch Late 2013) iMac (27-inch Late 2013) Difference
Image Classification (SP) 256 256 100.0%
iMac (27-inch Late 2013)
 
iMac (27-inch Late 2013)
 
Image Classification (HP) 188 188 100.0%
iMac (27-inch Late 2013)
 
iMac (27-inch Late 2013)
 
Image Classification (Q) 112 112 100.0%
iMac (27-inch Late 2013)
 
iMac (27-inch Late 2013)
 
Image Segmentation (SP) 254 254 100.0%
iMac (27-inch Late 2013)
 
iMac (27-inch Late 2013)
 
Image Segmentation (HP) 223 223 100.0%
iMac (27-inch Late 2013)
 
iMac (27-inch Late 2013)
 
Image Segmentation (Q) 162 162 100.0%
iMac (27-inch Late 2013)
 
iMac (27-inch Late 2013)
 
Pose Estimation (SP) 1126 1126 100.0%
iMac (27-inch Late 2013)
 
iMac (27-inch Late 2013)
 
Pose Estimation (HP) 387 387 100.0%
iMac (27-inch Late 2013)
 
iMac (27-inch Late 2013)
 
Pose Estimation (Q) 353 353 100.0%
iMac (27-inch Late 2013)
 
iMac (27-inch Late 2013)
 
Object Detection (SP) 254 254 100.0%
iMac (27-inch Late 2013)
 
iMac (27-inch Late 2013)
 
Object Detection (HP) 216 216 100.0%
iMac (27-inch Late 2013)
 
iMac (27-inch Late 2013)
 
Object Detection (Q) 133 133 100.0%
iMac (27-inch Late 2013)
 
iMac (27-inch Late 2013)
 
Face Detection (SP) 538 538 100.0%
iMac (27-inch Late 2013)
 
iMac (27-inch Late 2013)
 
Face Detection (HP) 441 441 100.0%
iMac (27-inch Late 2013)
 
iMac (27-inch Late 2013)
 
Face Detection (Q) 210 210 100.0%
iMac (27-inch Late 2013)
 
iMac (27-inch Late 2013)
 
Depth Estimation (SP) 670 670 100.0%
iMac (27-inch Late 2013)
 
iMac (27-inch Late 2013)
 
Depth Estimation (HP) 607 607 100.0%
iMac (27-inch Late 2013)
 
iMac (27-inch Late 2013)
 
Depth Estimation (Q) 410 410 100.0%
iMac (27-inch Late 2013)
 
iMac (27-inch Late 2013)
 
Style Transfer (SP) 1525 1525 100.0%
iMac (27-inch Late 2013)
 
iMac (27-inch Late 2013)
 
Style Transfer (HP) 1335 1335 100.0%
iMac (27-inch Late 2013)
 
iMac (27-inch Late 2013)
 
Style Transfer (Q) 1114 1114 100.0%
iMac (27-inch Late 2013)
 
iMac (27-inch Late 2013)
 
Image Super-Resolution (SP) 927 927 100.0%
iMac (27-inch Late 2013)
 
iMac (27-inch Late 2013)
 
Image Super-Resolution (HP) 325 325 100.0%
iMac (27-inch Late 2013)
 
iMac (27-inch Late 2013)
 
Image Super-Resolution (Q) 216 216 100.0%
iMac (27-inch Late 2013)
 
iMac (27-inch Late 2013)
 
Text Classification (SP) 327 327 100.0%
iMac (27-inch Late 2013)
 
iMac (27-inch Late 2013)
 
Text Classification (HP) 298 298 100.0%
iMac (27-inch Late 2013)
 
iMac (27-inch Late 2013)
 
Text Classification (Q) 298 298 100.0%
iMac (27-inch Late 2013)
 
iMac (27-inch Late 2013)
 
Machine Translation (SP) 238 238 100.0%
iMac (27-inch Late 2013)
 
iMac (27-inch Late 2013)
 
Machine Translation (HP) 337 337 100.0%
iMac (27-inch Late 2013)
 
iMac (27-inch Late 2013)
 
Machine Translation (Q) 337 337 100.0%
iMac (27-inch Late 2013)
 
iMac (27-inch Late 2013)