LENOVO 83E2 iMac (27-inch Retina Mid 2017) Difference
Single Precision 3361 1 336100.0%
LENOVO 83E2
 
iMac (27-inch Retina Mid 2017)
 
Half Precision 6884 1 688400.0%
LENOVO 83E2
 
iMac (27-inch Retina Mid 2017)
 
Quantized 2557 1 255700.0%
LENOVO 83E2
 
iMac (27-inch Retina Mid 2017)
 
Geekbench AI 1.1.0 Geekbench AI 1.0.0

System Information

LENOVO 83E2 iMac (27-inch Retina Mid 2017)
AI Framework ONNX Core ML
AI Backend DirectML CPU
AI Device Intel(R) Arc(TM) Graphics Intel Core i5-7500
Operating System Microsoft Windows 11 Pro (64-bit) macOS 13.6.9 (Build 22G830)
Model LENOVO 83E2 iMac (27-inch Retina Mid 2017)
Processor Intel Core Ultra 7 155H @ 1.40 GHz
1 Processor, 16 Cores, 22 Threads
Intel Core i5-7500 @ 3.40 GHz
1 Processor, 4 Cores
Processor ID GenuineIntel Family 6 Model 170 Stepping 4 GenuineIntel Family 6 Model 158 Stepping 9
Processor Codename
Processor Package
Motherboard LENOVO LNVNB161216 Apple Inc. Mac-BE088AF8C5EB4FA2 iMac18,3
Northbridge
Southbridge
BIOS LENOVO N9CN29WW Apple Inc. 529.140.2.0.0
Memory 32.00 GB 32.00 GB DDR4

AI Performance

LENOVO 83E2 iMac (27-inch Retina Mid 2017) Difference
Image Classification (SP) 1376 0
LENOVO 83E2
 
iMac (27-inch Retina Mid 2017)
 
Image Classification (HP) 4075 0
LENOVO 83E2
 
iMac (27-inch Retina Mid 2017)
 
Image Classification (Q) 1229 0
LENOVO 83E2
 
iMac (27-inch Retina Mid 2017)
 
Image Segmentation (SP) 1685 0
LENOVO 83E2
 
iMac (27-inch Retina Mid 2017)
 
Image Segmentation (HP) 7274 0
LENOVO 83E2
 
iMac (27-inch Retina Mid 2017)
 
Image Segmentation (Q) 1467 0
LENOVO 83E2
 
iMac (27-inch Retina Mid 2017)
 
Pose Estimation (SP) 14633 0
LENOVO 83E2
 
iMac (27-inch Retina Mid 2017)
 
Pose Estimation (HP) 19426 0
LENOVO 83E2
 
iMac (27-inch Retina Mid 2017)
 
Pose Estimation (Q) 12761 0
LENOVO 83E2
 
iMac (27-inch Retina Mid 2017)
 
Object Detection (SP) 1350 0
LENOVO 83E2
 
iMac (27-inch Retina Mid 2017)
 
Object Detection (HP) 4534 0
LENOVO 83E2
 
iMac (27-inch Retina Mid 2017)
 
Object Detection (Q) 1137 0
LENOVO 83E2
 
iMac (27-inch Retina Mid 2017)
 
Face Detection (SP) 1418 0
LENOVO 83E2
 
iMac (27-inch Retina Mid 2017)
 
Face Detection (HP) 8776 0
LENOVO 83E2
 
iMac (27-inch Retina Mid 2017)
 
Face Detection (Q) 1274 0
LENOVO 83E2
 
iMac (27-inch Retina Mid 2017)
 
Depth Estimation (SP) 7864 0
LENOVO 83E2
 
iMac (27-inch Retina Mid 2017)
 
Depth Estimation (HP) 20959 0
LENOVO 83E2
 
iMac (27-inch Retina Mid 2017)
 
Depth Estimation (Q) 6425 0
LENOVO 83E2
 
iMac (27-inch Retina Mid 2017)
 
Style Transfer (SP) 43933 0
LENOVO 83E2
 
iMac (27-inch Retina Mid 2017)
 
Style Transfer (HP) 60549 0
LENOVO 83E2
 
iMac (27-inch Retina Mid 2017)
 
Style Transfer (Q) 33612 0
LENOVO 83E2
 
iMac (27-inch Retina Mid 2017)
 
Image Super-Resolution (SP) 7197 0
LENOVO 83E2
 
iMac (27-inch Retina Mid 2017)
 
Image Super-Resolution (HP) 9098 0
LENOVO 83E2
 
iMac (27-inch Retina Mid 2017)
 
Image Super-Resolution (Q) 4977 0
LENOVO 83E2
 
iMac (27-inch Retina Mid 2017)
 
Text Classification (SP) 723 0
LENOVO 83E2
 
iMac (27-inch Retina Mid 2017)
 
Text Classification (HP) 641 0
LENOVO 83E2
 
iMac (27-inch Retina Mid 2017)
 
Text Classification (Q) 521 0
LENOVO 83E2
 
iMac (27-inch Retina Mid 2017)
 
Machine Translation (SP) 1577 0
LENOVO 83E2
 
iMac (27-inch Retina Mid 2017)
 
Machine Translation (HP) 1411 0
LENOVO 83E2
 
iMac (27-inch Retina Mid 2017)
 
Machine Translation (Q) 642 0
LENOVO 83E2
 
iMac (27-inch Retina Mid 2017)