iMac18,3 iMac18,3 Difference
OpenCL Score 49041 49041 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 49041 49041 100.0%
iMac18,3
 
iMac18,3
 
Sobel 22080 22080 100.0%
iMac18,3
 
iMac18,3
 
Canny 52643 52643 100.0%
iMac18,3
 
iMac18,3
 
Stereo Matching 207148 207148 100.0%
iMac18,3
 
iMac18,3
 
Histogram Equalization 17515 17515 100.0%
iMac18,3
 
iMac18,3
 
Gaussian Blur 69283 69283 100.0%
iMac18,3
 
iMac18,3
 
Depth of Field 144980 144980 100.0%
iMac18,3
 
iMac18,3
 
Face Detection 17178 17178 100.0%
iMac18,3
 
iMac18,3
 
Horizon Detection 63866 63866 100.0%
iMac18,3
 
iMac18,3
 
Feature Matching 20963 20963 100.0%
iMac18,3
 
iMac18,3
 
Particle Physics 140536 140536 100.0%
iMac18,3
 
iMac18,3
 
SFFT 28820 28820 100.0%
iMac18,3
 
iMac18,3