iMac18,3 iMac18,3 Difference
OpenCL Score 50218 50218 100.0%
iMac18,3
 
iMac18,3
 
Geekbench 5.1.0 Tryout Geekbench 5.1.0 Tryout

System Information

iMac18,3 iMac18,3
Operating System macOS 10.15.2 (Build 19C57) macOS 10.15.2 (Build 19C57)
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 1.0 Apple Inc. Mac-BE088AF8C5EB4FA2 1.0
Northbridge
Southbridge
BIOS Apple Inc. 179.0.0.0.0 Apple Inc. 179.0.0.0.0
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 5700 XT Compute Engine AMD Radeon RX 5700 XT Compute Engine
Board Name
Compute Units 40 40
Maximum Frequency 875 MHz 875 MHz
Device Memory 7.98 GB 7.98 GB

OpenCL Performance

iMac18,3 iMac18,3 Difference
OpenCL Score 50218 50218 100.0%
iMac18,3
 
iMac18,3
 
Sobel 21195 21195 100.0%
iMac18,3
 
iMac18,3
 
Canny 51453 51453 100.0%
iMac18,3
 
iMac18,3
 
Stereo Matching 206807 206807 100.0%
iMac18,3
 
iMac18,3
 
Histogram Equalization 15576 15576 100.0%
iMac18,3
 
iMac18,3
 
Gaussian Blur 67737 67737 100.0%
iMac18,3
 
iMac18,3
 
Depth of Field 141256 141256 100.0%
iMac18,3
 
iMac18,3
 
Face Detection 16582 16582 100.0%
iMac18,3
 
iMac18,3
 
Horizon Detection 66946 66946 100.0%
iMac18,3
 
iMac18,3
 
Feature Matching 20951 20951 100.0%
iMac18,3
 
iMac18,3
 
Particle Physics 155432 155432 100.0%
iMac18,3
 
iMac18,3
 
SFFT 42151 42151 100.0%
iMac18,3
 
iMac18,3