iMac18,3 iMac18,3 Difference
OpenCL Score 55855 55855 100.0%
iMac18,3
 
iMac18,3
 
Geekbench 5.1.1 Tryout Geekbench 5.1.1 Tryout

System Information

iMac18,3 iMac18,3
Operating System macOS 10.14 (Build 18A391) macOS 10.14 (Build 18A391)
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 Apple Inc. Mac-BE088AF8C5EB4FA2 iMac18,3 Apple Inc. Mac-BE088AF8C5EB4FA2 iMac18,3
Northbridge
Southbridge
BIOS Apple Inc. 166.0.0.0.0 Apple Inc. 166.0.0.0.0
Memory 16.00 GB RAM 16.00 GB RAM
OpenCL Information
Platform Vendor Apple Apple
Platform Name Apple Apple
Device Vendor AMD AMD
Device Name AMD Radeon RX Vega 56 Compute Engine AMD Radeon RX Vega 56 Compute Engine
Board Name
Compute Units 56 56
Maximum Frequency 800 MHz 800 MHz
Device Memory 7.98 GB 7.98 GB

OpenCL Performance

iMac18,3 iMac18,3 Difference
OpenCL Score 55855 55855 100.0%
iMac18,3
 
iMac18,3
 
Sobel 67581 67581 100.0%
iMac18,3
 
iMac18,3
 
Canny 48884 48884 100.0%
iMac18,3
 
iMac18,3
 
Stereo Matching 187596 187596 100.0%
iMac18,3
 
iMac18,3
 
Histogram Equalization 34346 34346 100.0%
iMac18,3
 
iMac18,3
 
Gaussian Blur 66761 66761 100.0%
iMac18,3
 
iMac18,3
 
Depth of Field 132628 132628 100.0%
iMac18,3
 
iMac18,3
 
Face Detection 13330 13330 100.0%
iMac18,3
 
iMac18,3
 
Horizon Detection 53537 53537 100.0%
iMac18,3
 
iMac18,3
 
Feature Matching 14007 14007 100.0%
iMac18,3
 
iMac18,3
 
Particle Physics 182012 182012 100.0%
iMac18,3
 
iMac18,3
 
SFFT 48137 48137 100.0%
iMac18,3
 
iMac18,3