iMac Pro (Late 2017) iMac Pro (Late 2017) Difference
Single Precision 936 936 100.0%
iMac Pro (Late 2017)
 
iMac Pro (Late 2017)
 
Half Precision 112 112 100.0%
iMac Pro (Late 2017)
 
iMac Pro (Late 2017)
 
Quantized 89 89 100.0%
iMac Pro (Late 2017)
 
iMac Pro (Late 2017)
 
Geekbench AI 1.4.0 Geekbench AI 1.4.0

System Information

iMac Pro (Late 2017) iMac Pro (Late 2017)
AI Framework Core ML Core ML
AI Backend CPU CPU
AI Device Intel Xeon W-2140B Intel Xeon W-2140B
Operating System macOS 15.6.1 (Build 24G90) macOS 15.6.1 (Build 24G90)
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. 2075.140.4.0.0 (iBridge: 22.16.16083.0.0,0) Apple Inc. 2075.140.4.0.0 (iBridge: 22.16.16083.0.0,0)
Memory 64.00 GB DDR4 64.00 GB DDR4

AI Performance

iMac Pro (Late 2017) iMac Pro (Late 2017) Difference
Image Classification (SP) 402 402 100.0%
iMac Pro (Late 2017)
 
iMac Pro (Late 2017)
 
Image Classification (HP) 0 0
iMac Pro (Late 2017)
 
iMac Pro (Late 2017)
 
Image Classification (Q) 0 0
iMac Pro (Late 2017)
 
iMac Pro (Late 2017)
 
Image Segmentation (SP) 486 486 100.0%
iMac Pro (Late 2017)
 
iMac Pro (Late 2017)
 
Image Segmentation (HP) 0 0
iMac Pro (Late 2017)
 
iMac Pro (Late 2017)
 
Image Segmentation (Q) 0 0
iMac Pro (Late 2017)
 
iMac Pro (Late 2017)
 
Pose Estimation (SP) 3097 3097 100.0%
iMac Pro (Late 2017)
 
iMac Pro (Late 2017)
 
Pose Estimation (HP) 944 944 100.0%
iMac Pro (Late 2017)
 
iMac Pro (Late 2017)
 
Pose Estimation (Q) 806 806 100.0%
iMac Pro (Late 2017)
 
iMac Pro (Late 2017)
 
Object Detection (SP) 437 437 100.0%
iMac Pro (Late 2017)
 
iMac Pro (Late 2017)
 
Object Detection (HP) 0 0
iMac Pro (Late 2017)
 
iMac Pro (Late 2017)
 
Object Detection (Q) 0 0
iMac Pro (Late 2017)
 
iMac Pro (Late 2017)
 
Face Detection (SP) 914 914 100.0%
iMac Pro (Late 2017)
 
iMac Pro (Late 2017)
 
Face Detection (HP) 693 693 100.0%
iMac Pro (Late 2017)
 
iMac Pro (Late 2017)
 
Face Detection (Q) 303 303 100.0%
iMac Pro (Late 2017)
 
iMac Pro (Late 2017)
 
Depth Estimation (SP) 1376 1376 100.0%
iMac Pro (Late 2017)
 
iMac Pro (Late 2017)
 
Depth Estimation (HP) 1187 1187 100.0%
iMac Pro (Late 2017)
 
iMac Pro (Late 2017)
 
Depth Estimation (Q) 706 706 100.0%
iMac Pro (Late 2017)
 
iMac Pro (Late 2017)
 
Style Transfer (SP) 3335 3335 100.0%
iMac Pro (Late 2017)
 
iMac Pro (Late 2017)
 
Style Transfer (HP) 3313 3313 100.0%
iMac Pro (Late 2017)
 
iMac Pro (Late 2017)
 
Style Transfer (Q) 2448 2448 100.0%
iMac Pro (Late 2017)
 
iMac Pro (Late 2017)
 
Image Super-Resolution (SP) 1425 1425 100.0%
iMac Pro (Late 2017)
 
iMac Pro (Late 2017)
 
Image Super-Resolution (HP) 615 615 100.0%
iMac Pro (Late 2017)
 
iMac Pro (Late 2017)
 
Image Super-Resolution (Q) 369 369 100.0%
iMac Pro (Late 2017)
 
iMac Pro (Late 2017)
 
Text Classification (SP) 737 737 100.0%
iMac Pro (Late 2017)
 
iMac Pro (Late 2017)
 
Text Classification (HP) 398 398 100.0%
iMac Pro (Late 2017)
 
iMac Pro (Late 2017)
 
Text Classification (Q) 393 393 100.0%
iMac Pro (Late 2017)
 
iMac Pro (Late 2017)
 
Machine Translation (SP) 447 447 100.0%
iMac Pro (Late 2017)
 
iMac Pro (Late 2017)
 
Machine Translation (HP) 528 528 100.0%
iMac Pro (Late 2017)
 
iMac Pro (Late 2017)
 
Machine Translation (Q) 529 529 100.0%
iMac Pro (Late 2017)
 
iMac Pro (Late 2017)