iMac18,3 iMac18,3 Difference
OpenCL Score 62590 62590 100.0%
iMac18,3
 
iMac18,3
 
Geekbench 5.4.1 Tryout Geekbench 5.4.1 Tryout

System Information

iMac18,3 iMac18,3
Operating System macOS 10.15.7 (Build 19H1323) macOS 10.15.7 (Build 19H1323)
Model iMac18,3 iMac18,3
Processor Intel Core i9-9900K @ 3.60 GHz
1 Processor, 8 Cores, 16 Threads
Intel Core i9-9900K @ 3.60 GHz
1 Processor, 8 Cores, 16 Threads
Processor ID GenuineIntel Family 6 Model 158 Stepping 13 GenuineIntel Family 6 Model 158 Stepping 13
Processor Codename
Processor Package
L1 Instruction Cache 32.0 KB x 8 32.0 KB x 8
L1 Data Cache 32.0 KB x 8 32.0 KB x 8
L2 Cache 256 KB x 8 256 KB x 8
L3 Cache 16.0 MB x 1 16.0 MB x 1
Motherboard Acidanthera Mac-BE088AF8C5EB4FA2 iMac18,3 Acidanthera Mac-BE088AF8C5EB4FA2 iMac18,3
Northbridge
Southbridge
BIOS Acidanthera 429.140.8.0.0 Acidanthera 429.140.8.0.0
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 Vega 64 Compute Engine AMD Radeon RX Vega 64 Compute Engine
Board Name
Compute Units 64 64
Maximum Frequency 1630 MHz 1630 MHz
Device Memory 7.98 GB 7.98 GB

OpenCL Performance

iMac18,3 iMac18,3 Difference
OpenCL Score 62590 62590 100.0%
iMac18,3
 
iMac18,3
 
Sobel 52369 52369 100.0%
iMac18,3
 
iMac18,3
 
Canny 34877 34877 100.0%
iMac18,3
 
iMac18,3
 
Stereo Matching 270467 270467 100.0%
iMac18,3
 
iMac18,3
 
Histogram Equalization 37235 37235 100.0%
iMac18,3
 
iMac18,3
 
Gaussian Blur 86526 86526 100.0%
iMac18,3
 
iMac18,3
 
Depth of Field 222794 222794 100.0%
iMac18,3
 
iMac18,3
 
Face Detection 12994 12994 100.0%
iMac18,3
 
iMac18,3
 
Horizon Detection 42089 42089 100.0%
iMac18,3
 
iMac18,3
 
Feature Matching 17319 17319 100.0%
iMac18,3
 
iMac18,3
 
Particle Physics 371141 371141 100.0%
iMac18,3
 
iMac18,3
 
SFFT 46327 46327 100.0%
iMac18,3
 
iMac18,3