iMac18,3 iMac18,3 Difference
OpenCL Score 46085 46085 100.0%
iMac18,3
 
iMac18,3
 
Geekbench 5.2.0 Tryout Geekbench 5.2.0 Tryout

System Information

iMac18,3 iMac18,3
Operating System macOS 10.15.5 (Build 19F101) macOS 10.15.5 (Build 19F101)
Model iMac18,3 iMac18,3
Processor Intel Core i7-4790K @ 4.00 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-4790K @ 4.00 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 60 Stepping 3 GenuineIntel Family 6 Model 60 Stepping 3
Processor Codename
Processor Package
L1 Instruction Cache 32.0 KB x 4 32.0 KB x 4
L1 Data Cache 32.0 KB x 4 32.0 KB x 4
L2 Cache 256 KB x 4 256 KB x 4
L3 Cache 8.00 MB x 1 8.00 MB x 1
Motherboard Apple Inc. Mac-BE088AF8C5EB4FA2 iMac18,3 Apple Inc. Mac-BE088AF8C5EB4FA2 iMac18,3
Northbridge
Southbridge
BIOS Apple Inc. 181.0.0.0.0 Apple Inc. 181.0.0.0.0
Memory 32.00 GB DDR3 32.00 GB DDR3
OpenCL Information
Platform Vendor Apple Apple
Platform Name Apple Apple
Device Vendor AMD AMD
Device Name AMD Radeon RX 580 Compute Engine AMD Radeon RX 580 Compute Engine
Board Name
Compute Units 36 36
Maximum Frequency 1.37 GHz 1.37 GHz
Device Memory 8.00 GB 8.00 GB

OpenCL Performance

iMac18,3 iMac18,3 Difference
OpenCL Score 46085 46085 100.0%
iMac18,3
 
iMac18,3
 
Sobel 61597 61597 100.0%
iMac18,3
 
iMac18,3
 
Canny 32007 32007 100.0%
iMac18,3
 
iMac18,3
 
Stereo Matching 159055 159055 100.0%
iMac18,3
 
iMac18,3
 
Histogram Equalization 31673 31673 100.0%
iMac18,3
 
iMac18,3
 
Gaussian Blur 49892 49892 100.0%
iMac18,3
 
iMac18,3
 
Depth of Field 127392 127392 100.0%
iMac18,3
 
iMac18,3
 
Face Detection 10169 10169 100.0%
iMac18,3
 
iMac18,3
 
Horizon Detection 42357 42357 100.0%
iMac18,3
 
iMac18,3
 
Feature Matching 10832 10832 100.0%
iMac18,3
 
iMac18,3
 
Particle Physics 225694 225694 100.0%
iMac18,3
 
iMac18,3
 
SFFT 29955 29955 100.0%
iMac18,3
 
iMac18,3