iMac18,3 iMac18,3 Difference
OpenCL Score 54548 54548 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 10.14.6 (Build 18G8022) macOS 10.14.6 (Build 18G8022)
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. 428.0.0.0.0 Apple Inc. 428.0.0.0.0
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 Vega 64 Compute Engine AMD Radeon RX Vega 64 Compute Engine
Board Name
Compute Units 64 64
Maximum Frequency 945 MHz 945 MHz
Device Memory 7.98 GB 7.98 GB

OpenCL Performance

iMac18,3 iMac18,3 Difference
OpenCL Score 54548 54548 100.0%
iMac18,3
 
iMac18,3
 
Sobel 41283 41283 100.0%
iMac18,3
 
iMac18,3
 
Canny 34718 34718 100.0%
iMac18,3
 
iMac18,3
 
Stereo Matching 265321 265321 100.0%
iMac18,3
 
iMac18,3
 
Histogram Equalization 21406 21406 100.0%
iMac18,3
 
iMac18,3
 
Gaussian Blur 63547 63547 100.0%
iMac18,3
 
iMac18,3
 
Depth of Field 170689 170689 100.0%
iMac18,3
 
iMac18,3
 
Face Detection 12648 12648 100.0%
iMac18,3
 
iMac18,3
 
Horizon Detection 40782 40782 100.0%
iMac18,3
 
iMac18,3
 
Feature Matching 17474 17474 100.0%
iMac18,3
 
iMac18,3
 
Particle Physics 361761 361761 100.0%
iMac18,3
 
iMac18,3
 
SFFT 44191 44191 100.0%
iMac18,3
 
iMac18,3