iMac18,3 iMac18,3 Difference
OpenCL Score 53047 53047 100.0%
iMac18,3
 
iMac18,3
 
Geekbench 5.5.0 Tryout Geekbench 5.5.0 Tryout

System Information

iMac18,3 iMac18,3
Operating System macOS 11.7.3 (Build 20G1116) macOS 11.7.3 (Build 20G1116)
Model iMac18,3 iMac18,3
Processor Intel Core i7-6700K @ 4.00 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-6700K @ 4.00 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 Acidanthera Mac-BE088AF8C5EB4FA2 iMac18,3 Acidanthera Mac-BE088AF8C5EB4FA2 iMac18,3
Northbridge
Southbridge
BIOS Acidanthera 429.120.4.0.0 Acidanthera 429.120.4.0.0
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 Vega 56 Compute Engine AMD Radeon RX Vega 56 Compute Engine
Board Name
Compute Units 56 56
Maximum Frequency 1590 MHz 1590 MHz
Device Memory 7.98 GB 7.98 GB

OpenCL Performance

iMac18,3 iMac18,3 Difference
OpenCL Score 53047 53047 100.0%
iMac18,3
 
iMac18,3
 
Sobel 56078 56078 100.0%
iMac18,3
 
iMac18,3
 
Canny 31678 31678 100.0%
iMac18,3
 
iMac18,3
 
Stereo Matching 240912 240912 100.0%
iMac18,3
 
iMac18,3
 
Histogram Equalization 25807 25807 100.0%
iMac18,3
 
iMac18,3
 
Gaussian Blur 50752 50752 100.0%
iMac18,3
 
iMac18,3
 
Depth of Field 155609 155609 100.0%
iMac18,3
 
iMac18,3
 
Face Detection 13684 13684 100.0%
iMac18,3
 
iMac18,3
 
Horizon Detection 36191 36191 100.0%
iMac18,3
 
iMac18,3
 
Feature Matching 16211 16211 100.0%
iMac18,3
 
iMac18,3
 
Particle Physics 375413 375413 100.0%
iMac18,3
 
iMac18,3
 
SFFT 35601 35601 100.0%
iMac18,3
 
iMac18,3