iMac18,3 iMac18,3 Difference
OpenCL Score 43530 43530 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 10.15.5 (Build 19F101) macOS 10.15.5 (Build 19F101)
Model iMac18,3 iMac18,3
Processor Intel Core i7-6700K @ 4.01 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-6700K @ 4.01 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 94 Stepping 3 GenuineIntel Family 6 Model 94 Stepping 3
Processor Codename
Processor Package
L1 Instruction Cache 32.0 KB x 4 32.0 KB x 4
L1 Data Cache 32.0 KB x 4 32.0 KB x 4
L2 Cache 256 KB x 4 256 KB x 4
L3 Cache 8.00 MB x 1 8.00 MB x 1
Motherboard Apple Inc. Mac-BE088AF8C5EB4FA2 iMac18,3 Apple Inc. Mac-BE088AF8C5EB4FA2 iMac18,3
Northbridge
Southbridge
BIOS Apple Inc. 181.0.0.0.0 Apple Inc. 181.0.0.0.0
Memory 64.00 GB DDR4 64.00 GB DDR4
OpenCL Information
Platform Vendor Apple Apple
Platform Name Apple Apple
Device Vendor AMD AMD
Device Name AMD Radeon RX 580 Compute Engine AMD Radeon RX 580 Compute Engine
Board Name
Compute Units 36 36
Maximum Frequency 1.35 GHz 1.35 GHz
Device Memory 8.00 GB 8.00 GB

OpenCL Performance

iMac18,3 iMac18,3 Difference
OpenCL Score 43530 43530 100.0%
iMac18,3
 
iMac18,3
 
Sobel 54651 54651 100.0%
iMac18,3
 
iMac18,3
 
Canny 31873 31873 100.0%
iMac18,3
 
iMac18,3
 
Stereo Matching 150503 150503 100.0%
iMac18,3
 
iMac18,3
 
Histogram Equalization 31917 31917 100.0%
iMac18,3
 
iMac18,3
 
Gaussian Blur 48777 48777 100.0%
iMac18,3
 
iMac18,3
 
Depth of Field 125242 125242 100.0%
iMac18,3
 
iMac18,3
 
Face Detection 9961 9961 100.0%
iMac18,3
 
iMac18,3
 
Horizon Detection 37561 37561 100.0%
iMac18,3
 
iMac18,3
 
Feature Matching 13114 13114 100.0%
iMac18,3
 
iMac18,3
 
Particle Physics 174055 174055 100.0%
iMac18,3
 
iMac18,3
 
SFFT 24358 24358 100.0%
iMac18,3
 
iMac18,3