iMac (27-inch Retina Early 2019) iMac (27-inch Retina Early 2019) Difference
OpenCL Score 35049 35049 100.0%
iMac (27-inch Retina Early 2019)
 
iMac (27-inch Retina Early 2019)
 
Geekbench 5.1.0 Tryout Geekbench 5.1.0 Tryout

System Information

iMac (27-inch Retina Early 2019) iMac (27-inch Retina Early 2019)
Operating System macOS 10.15.4 (Build 19E287) macOS 10.15.4 (Build 19E287)
Model iMac (27-inch Retina Early 2019) iMac (27-inch Retina Early 2019)
Processor Intel Core i5-9600K @ 3.70 GHz
1 Processor, 6 Cores
Intel Core i5-9600K @ 3.70 GHz
1 Processor, 6 Cores
Processor ID GenuineIntel Family 6 Model 158 Stepping 12 GenuineIntel Family 6 Model 158 Stepping 12
Processor Codename
Processor Package
L1 Instruction Cache 32.0 KB x 3 32.0 KB x 3
L1 Data Cache 32.0 KB x 3 32.0 KB x 3
L2 Cache 256 KB x 3 256 KB x 3
L3 Cache 9.00 MB x 1 9.00 MB x 1
Motherboard Apple Inc. Mac-AA95B1DDAB278B95 iMac19,1 Apple Inc. Mac-AA95B1DDAB278B95 iMac19,1
Northbridge
Southbridge
BIOS Apple Inc. 1037.100.345.0.0 Apple Inc. 1037.100.345.0.0
Memory 40.00 GB DDR4 40.00 GB DDR4
OpenCL Information
Platform Vendor Apple Apple
Platform Name Apple Apple
Device Vendor AMD AMD
Device Name AMD Radeon Pro 580X Compute Engine AMD Radeon Pro 580X Compute Engine
Board Name
Compute Units 36 36
Maximum Frequency 1.20 GHz 1.20 GHz
Device Memory 8.00 GB 8.00 GB

OpenCL Performance

iMac (27-inch Retina Early 2019) iMac (27-inch Retina Early 2019) Difference
OpenCL Score 35049 35049 100.0%
iMac (27-inch Retina Early 2019)
 
iMac (27-inch Retina Early 2019)
 
Sobel 36387 36387 100.0%
iMac (27-inch Retina Early 2019)
 
iMac (27-inch Retina Early 2019)
 
Canny 29052 29052 100.0%
iMac (27-inch Retina Early 2019)
 
iMac (27-inch Retina Early 2019)
 
Stereo Matching 134536 134536 100.0%
iMac (27-inch Retina Early 2019)
 
iMac (27-inch Retina Early 2019)
 
Histogram Equalization 11589 11589 100.0%
iMac (27-inch Retina Early 2019)
 
iMac (27-inch Retina Early 2019)
 
Gaussian Blur 43928 43928 100.0%
iMac (27-inch Retina Early 2019)
 
iMac (27-inch Retina Early 2019)
 
Depth of Field 86491 86491 100.0%
iMac (27-inch Retina Early 2019)
 
iMac (27-inch Retina Early 2019)
 
Face Detection 8918 8918 100.0%
iMac (27-inch Retina Early 2019)
 
iMac (27-inch Retina Early 2019)
 
Horizon Detection 35904 35904 100.0%
iMac (27-inch Retina Early 2019)
 
iMac (27-inch Retina Early 2019)
 
Feature Matching 11745 11745 100.0%
iMac (27-inch Retina Early 2019)
 
iMac (27-inch Retina Early 2019)
 
Particle Physics 158532 158532 100.0%
iMac (27-inch Retina Early 2019)
 
iMac (27-inch Retina Early 2019)
 
SFFT 26264 26264 100.0%
iMac (27-inch Retina Early 2019)
 
iMac (27-inch Retina Early 2019)