iMac Pro (Late 2017) iMac Pro (Late 2017) Difference
Single Precision 4398 4398 100.0%
iMac Pro (Late 2017)
 
iMac Pro (Late 2017)
 
Half Precision 4546 4546 100.0%
iMac Pro (Late 2017)
 
iMac Pro (Late 2017)
 
Quantized 1224 1224 100.0%
iMac Pro (Late 2017)
 
iMac Pro (Late 2017)
 
Geekbench AI 1.5.0 Geekbench AI 1.5.0

System Information

iMac Pro (Late 2017) iMac Pro (Late 2017)
AI Framework Core ML Core ML
AI Backend GPU GPU
AI Device AMD Radeon Pro Vega 56 AMD Radeon Pro Vega 56
Operating System macOS 15.7.3 (Build 24G419) macOS 15.7.3 (Build 24G419)
Model iMac Pro (Late 2017) iMac Pro (Late 2017)
Processor Intel Xeon W-2140B @ 3.20 GHz
1 Processor, 8 Cores, 16 Threads
Intel Xeon W-2140B @ 3.20 GHz
1 Processor, 8 Cores, 16 Threads
Processor ID GenuineIntel Family 6 Model 85 Stepping 4 GenuineIntel Family 6 Model 85 Stepping 4
Motherboard Apple Inc. Mac-7BA5B2D9E42DDD94 iMacPro1,1 Apple Inc. Mac-7BA5B2D9E42DDD94 iMacPro1,1
BIOS Apple Inc. 2094.40.1.0.0 (iBridge: 23.16.12048.0.0,0) Apple Inc. 2094.40.1.0.0 (iBridge: 23.16.12048.0.0,0)
Memory 32.00 GB DDR4 32.00 GB DDR4

AI Performance

iMac Pro (Late 2017) iMac Pro (Late 2017) Difference
Image Classification (SP) 3090 3090 100.0%
iMac Pro (Late 2017)
 
iMac Pro (Late 2017)
 
Image Classification (HP) 3227 3227 100.0%
iMac Pro (Late 2017)
 
iMac Pro (Late 2017)
 
Image Classification (Q) 132 132 100.0%
iMac Pro (Late 2017)
 
iMac Pro (Late 2017)
 
Image Segmentation (SP) 452 452 100.0%
iMac Pro (Late 2017)
 
iMac Pro (Late 2017)
 
Image Segmentation (HP) 448 448 100.0%
iMac Pro (Late 2017)
 
iMac Pro (Late 2017)
 
Image Segmentation (Q) 225 225 100.0%
iMac Pro (Late 2017)
 
iMac Pro (Late 2017)
 
Pose Estimation (SP) 30695 30695 100.0%
iMac Pro (Late 2017)
 
iMac Pro (Late 2017)
 
Pose Estimation (HP) 28537 28537 100.0%
iMac Pro (Late 2017)
 
iMac Pro (Late 2017)
 
Pose Estimation (Q) 2642 2642 100.0%
iMac Pro (Late 2017)
 
iMac Pro (Late 2017)
 
Object Detection (SP) 2934 2934 100.0%
iMac Pro (Late 2017)
 
iMac Pro (Late 2017)
 
Object Detection (HP) 3042 3042 100.0%
iMac Pro (Late 2017)
 
iMac Pro (Late 2017)
 
Object Detection (Q) 167 167 100.0%
iMac Pro (Late 2017)
 
iMac Pro (Late 2017)
 
Face Detection (SP) 12227 12227 100.0%
iMac Pro (Late 2017)
 
iMac Pro (Late 2017)
 
Face Detection (HP) 13291 13291 100.0%
iMac Pro (Late 2017)
 
iMac Pro (Late 2017)
 
Face Detection (Q) 252 252 100.0%
iMac Pro (Late 2017)
 
iMac Pro (Late 2017)
 
Depth Estimation (SP) 13910 13910 100.0%
iMac Pro (Late 2017)
 
iMac Pro (Late 2017)
 
Depth Estimation (HP) 14060 14060 100.0%
iMac Pro (Late 2017)
 
iMac Pro (Late 2017)
 
Depth Estimation (Q) 13019 13019 100.0%
iMac Pro (Late 2017)
 
iMac Pro (Late 2017)
 
Style Transfer (SP) 58222 58222 100.0%
iMac Pro (Late 2017)
 
iMac Pro (Late 2017)
 
Style Transfer (HP) 58748 58748 100.0%
iMac Pro (Late 2017)
 
iMac Pro (Late 2017)
 
Style Transfer (Q) 75654 75654 100.0%
iMac Pro (Late 2017)
 
iMac Pro (Late 2017)
 
Image Super-Resolution (SP) 6588 6588 100.0%
iMac Pro (Late 2017)
 
iMac Pro (Late 2017)
 
Image Super-Resolution (HP) 8465 8465 100.0%
iMac Pro (Late 2017)
 
iMac Pro (Late 2017)
 
Image Super-Resolution (Q) 7612 7612 100.0%
iMac Pro (Late 2017)
 
iMac Pro (Late 2017)
 
Text Classification (SP) 361 361 100.0%
iMac Pro (Late 2017)
 
iMac Pro (Late 2017)
 
Text Classification (HP) 376 376 100.0%
iMac Pro (Late 2017)
 
iMac Pro (Late 2017)
 
Text Classification (Q) 353 353 100.0%
iMac Pro (Late 2017)
 
iMac Pro (Late 2017)
 
Machine Translation (SP) 914 914 100.0%
iMac Pro (Late 2017)
 
iMac Pro (Late 2017)
 
Machine Translation (HP) 861 861 100.0%
iMac Pro (Late 2017)
 
iMac Pro (Late 2017)
 
Machine Translation (Q) 865 865 100.0%
iMac Pro (Late 2017)
 
iMac Pro (Late 2017)