iMac18,2 iMac18,2 Difference
OpenCL Score 38953 38953 100.0%
iMac18,2
 
iMac18,2
 
Geekbench 5.1.1 Tryout Geekbench 5.1.1 Tryout

System Information

iMac18,2 iMac18,2
Operating System macOS 10.13.6 (Build 17G12034) macOS 10.13.6 (Build 17G12034)
Model iMac18,2 iMac18,2
Processor Intel Core i5-8400 @ 2.81 GHz
1 Processor, 6 Cores
Intel Core i5-8400 @ 2.81 GHz
1 Processor, 6 Cores
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 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-77F17D7DA9285301 1.0 Apple Inc. Mac-77F17D7DA9285301 1.0
Northbridge
Southbridge
BIOS Apple Inc. IM183.88Z.F000.B00.1809280842 Apple Inc. IM183.88Z.F000.B00.1809280842
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 RX 570 Compute Engine AMD Radeon RX 570 Compute Engine
Board Name
Compute Units 32 32
Maximum Frequency 1.28 GHz 1.28 GHz
Device Memory 4.00 GB 4.00 GB

OpenCL Performance

iMac18,2 iMac18,2 Difference
OpenCL Score 38953 38953 100.0%
iMac18,2
 
iMac18,2
 
Sobel 53978 53978 100.0%
iMac18,2
 
iMac18,2
 
Canny 26001 26001 100.0%
iMac18,2
 
iMac18,2
 
Stereo Matching 145875 145875 100.0%
iMac18,2
 
iMac18,2
 
Histogram Equalization 30066 30066 100.0%
iMac18,2
 
iMac18,2
 
Gaussian Blur 42460 42460 100.0%
iMac18,2
 
iMac18,2
 
Depth of Field 106167 106167 100.0%
iMac18,2
 
iMac18,2
 
Face Detection 9546 9546 100.0%
iMac18,2
 
iMac18,2
 
Horizon Detection 34990 34990 100.0%
iMac18,2
 
iMac18,2
 
Feature Matching 12035 12035 100.0%
iMac18,2
 
iMac18,2
 
Particle Physics 147742 147742 100.0%
iMac18,2
 
iMac18,2
 
SFFT 19012 19012 100.0%
iMac18,2
 
iMac18,2