iMac18,3 iMac18,3 Difference
OpenCL Score 55430 55430 100.0%
iMac18,3
 
iMac18,3
 
Geekbench 5.3.1 Tryout Geekbench 5.3.1 Tryout

System Information

iMac18,3 iMac18,3
Operating System macOS 10.13.6 (Build 17G14042) macOS 10.13.6 (Build 17G14042)
Model iMac18,3 iMac18,3
Processor Intel Core i9-9900K @ 3.60 GHz
1 Processor, 8 Cores, 16 Threads
Intel Core i9-9900K @ 3.60 GHz
1 Processor, 8 Cores, 16 Threads
Processor ID GenuineIntel Family 6 Model 158 Stepping 13 GenuineIntel Family 6 Model 158 Stepping 13
Processor Codename
Processor Package
L1 Instruction Cache 32.0 KB x 8 32.0 KB x 8
L1 Data Cache 32.0 KB x 8 32.0 KB x 8
L2 Cache 256 KB x 8 256 KB x 8
L3 Cache 16.0 MB x 1 16.0 MB x 1
Motherboard Acidanthera Mac-BE088AF8C5EB4FA2 iMac18,3 Acidanthera Mac-BE088AF8C5EB4FA2 iMac18,3
Northbridge
Southbridge
BIOS Acidanthera 429.50.1.0.0 Acidanthera 429.50.1.0.0
Memory 32.00 GB DDR4 32.00 GB DDR4
OpenCL Information
Platform Vendor Apple Apple
Platform Name Apple Apple
Device Vendor NVIDIA NVIDIA
Device Name GeForce GTX 1070 Ti GeForce GTX 1070 Ti
Board Name
Compute Units 19 19
Maximum Frequency 1.14 GHz 1.14 GHz
Device Memory 8.00 GB 8.00 GB

OpenCL Performance

iMac18,3 iMac18,3 Difference
OpenCL Score 55430 55430 100.0%
iMac18,3
 
iMac18,3
 
Sobel 66913 66913 100.0%
iMac18,3
 
iMac18,3
 
Canny 33805 33805 100.0%
iMac18,3
 
iMac18,3
 
Stereo Matching 156873 156873 100.0%
iMac18,3
 
iMac18,3
 
Histogram Equalization 52315 52315 100.0%
iMac18,3
 
iMac18,3
 
Gaussian Blur 43102 43102 100.0%
iMac18,3
 
iMac18,3
 
Depth of Field 129676 129676 100.0%
iMac18,3
 
iMac18,3
 
Face Detection 20448 20448 100.0%
iMac18,3
 
iMac18,3
 
Horizon Detection 42599 42599 100.0%
iMac18,3
 
iMac18,3
 
Feature Matching 20007 20007 100.0%
iMac18,3
 
iMac18,3
 
Particle Physics 259632 259632 100.0%
iMac18,3
 
iMac18,3
 
SFFT 32329 32329 100.0%
iMac18,3
 
iMac18,3