iMac18,3 iMac18,3 Difference
OpenCL Score 41211 41211 100.0%
iMac18,3
 
iMac18,3
 
Geekbench 5.3.2 Tryout Geekbench 5.3.2 Tryout

System Information

iMac18,3 iMac18,3
Operating System macOS 10.15.7 (Build 19H2) macOS 10.15.7 (Build 19H2)
Model iMac18,3 iMac18,3
Processor Intel Core i7-8700 @ 3.20 GHz
1 Processor, 6 Cores, 12 Threads
Intel Core i7-8700 @ 3.20 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 429.60.3.0.0 Acidanthera 429.60.3.0.0
Memory 24.00 GB DDR4 24.00 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 1.30 GHz 1.30 GHz
Device Memory 4.00 GB 4.00 GB

OpenCL Performance

iMac18,3 iMac18,3 Difference
OpenCL Score 41211 41211 100.0%
iMac18,3
 
iMac18,3
 
Sobel 56630 56630 100.0%
iMac18,3
 
iMac18,3
 
Canny 28799 28799 100.0%
iMac18,3
 
iMac18,3
 
Stereo Matching 130619 130619 100.0%
iMac18,3
 
iMac18,3
 
Histogram Equalization 29461 29461 100.0%
iMac18,3
 
iMac18,3
 
Gaussian Blur 42304 42304 100.0%
iMac18,3
 
iMac18,3
 
Depth of Field 99857 99857 100.0%
iMac18,3
 
iMac18,3
 
Face Detection 9481 9481 100.0%
iMac18,3
 
iMac18,3
 
Horizon Detection 36262 36262 100.0%
iMac18,3
 
iMac18,3
 
Feature Matching 9820 9820 100.0%
iMac18,3
 
iMac18,3
 
Particle Physics 194512 194512 100.0%
iMac18,3
 
iMac18,3
 
SFFT 33446 33446 100.0%
iMac18,3
 
iMac18,3