iMac18,3 iMac18,3 Difference
OpenCL Score 65339 65339 100.0%
iMac18,3
 
iMac18,3
 
Geekbench 5.0.4 Tryout Geekbench 5.0.4 Tryout

System Information

iMac18,3 iMac18,3
Operating System macOS 10.14.6 (Build 18G103) macOS 10.14.6 (Build 18G103)
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. 178.0.0.0.0 Apple Inc. 178.0.0.0.0
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 ATI Radeon RX Vega 56 Compute Engine ATI 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 65339 65339 100.0%
iMac18,3
 
iMac18,3
 
Sobel 78502 78502 100.0%
iMac18,3
 
iMac18,3
 
Canny 52271 52271 100.0%
iMac18,3
 
iMac18,3
 
Stereo Matching 226494 226494 100.0%
iMac18,3
 
iMac18,3
 
Histogram Equalization 36974 36974 100.0%
iMac18,3
 
iMac18,3
 
Gaussian Blur 75220 75220 100.0%
iMac18,3
 
iMac18,3
 
Depth of Field 226861 226861 100.0%
iMac18,3
 
iMac18,3
 
Face Detection 14653 14653 100.0%
iMac18,3
 
iMac18,3
 
Horizon Detection 61792 61792 100.0%
iMac18,3
 
iMac18,3
 
Feature Matching 15760 15760 100.0%
iMac18,3
 
iMac18,3
 
Particle Physics 213485 213485 100.0%
iMac18,3
 
iMac18,3
 
SFFT 51869 51869 100.0%
iMac18,3
 
iMac18,3