iMac18,3 iMac18,3 Difference
OpenCL Score 66392 66392 100.0%
iMac18,3
 
iMac18,3
 
Geekbench 5.2.4 Tryout Geekbench 5.2.4 Tryout

System Information

iMac18,3 iMac18,3
Operating System macOS 11.3.1 (Build 20E241) macOS 11.3.1 (Build 20E241)
Model iMac18,3 iMac18,3
Processor Intel Core i7-8700K @ 3.70 GHz
1 Processor, 6 Cores, 12 Threads
Intel Core i7-8700K @ 3.70 GHz
1 Processor, 6 Cores, 12 Threads
Processor ID GenuineIntel Family 6 Model 158 Stepping 10 GenuineIntel Family 6 Model 158 Stepping 10
Processor Codename
Processor Package
L1 Instruction Cache 32.0 KB x 6 32.0 KB x 6
L1 Data Cache 32.0 KB x 6 32.0 KB x 6
L2 Cache 256 KB x 6 256 KB x 6
L3 Cache 12.0 MB x 1 12.0 MB x 1
Motherboard Acidanthera Mac-BE088AF8C5EB4FA2 iMac18,3 Acidanthera Mac-BE088AF8C5EB4FA2 iMac18,3
Northbridge
Southbridge
BIOS Acidanthera 429.100.7.0.0 Acidanthera 429.100.7.0.0
Memory 32.00 GB DDR4 32.00 GB DDR4
OpenCL Information
Platform Vendor Apple Apple
Platform Name Apple Apple
Device Vendor AMD AMD
Device Name AMD Radeon Unknown Prototype Compute Engine AMD Radeon Unknown Prototype Compute Engine
Board Name
Compute Units 40 40
Maximum Frequency 2.10 GHz 2.10 GHz
Device Memory 7.98 GB 7.98 GB

OpenCL Performance

iMac18,3 iMac18,3 Difference
OpenCL Score 66392 66392 100.0%
iMac18,3
 
iMac18,3
 
Sobel 72487 72487 100.0%
iMac18,3
 
iMac18,3
 
Canny 52819 52819 100.0%
iMac18,3
 
iMac18,3
 
Stereo Matching 185511 185511 100.0%
iMac18,3
 
iMac18,3
 
Histogram Equalization 43444 43444 100.0%
iMac18,3
 
iMac18,3
 
Gaussian Blur 69800 69800 100.0%
iMac18,3
 
iMac18,3
 
Depth of Field 153670 153670 100.0%
iMac18,3
 
iMac18,3
 
Face Detection 16997 16997 100.0%
iMac18,3
 
iMac18,3
 
Horizon Detection 66450 66450 100.0%
iMac18,3
 
iMac18,3
 
Feature Matching 21852 21852 100.0%
iMac18,3
 
iMac18,3
 
Particle Physics 211465 211465 100.0%
iMac18,3
 
iMac18,3
 
SFFT 63955 63955 100.0%
iMac18,3
 
iMac18,3