iMac18,3 iMac18,3 Difference
OpenCL Score 65275 65275 100.0%
iMac18,3
 
iMac18,3
 
Geekbench 5.3.1 Tryout Geekbench 5.3.1 Tryout

System Information

iMac18,3 iMac18,3
Operating System macOS 11.0.1 (Build 20B29) macOS 11.0.1 (Build 20B29)
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. 183.0.0.0.0 Apple Inc. 183.0.0.0.0
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 AMD Radeon RX 5700 XT Compute Engine AMD Radeon RX 5700 XT Compute Engine
Board Name
Compute Units 40 40
Maximum Frequency 2.10 GHz 2.10 GHz
Device Memory 7.98 GB 7.98 GB

OpenCL Performance

iMac18,3 iMac18,3 Difference
OpenCL Score 65275 65275 100.0%
iMac18,3
 
iMac18,3
 
Sobel 71426 71426 100.0%
iMac18,3
 
iMac18,3
 
Canny 53505 53505 100.0%
iMac18,3
 
iMac18,3
 
Stereo Matching 222116 222116 100.0%
iMac18,3
 
iMac18,3
 
Histogram Equalization 39130 39130 100.0%
iMac18,3
 
iMac18,3
 
Gaussian Blur 58704 58704 100.0%
iMac18,3
 
iMac18,3
 
Depth of Field 152323 152323 100.0%
iMac18,3
 
iMac18,3
 
Face Detection 16244 16244 100.0%
iMac18,3
 
iMac18,3
 
Horizon Detection 61291 61291 100.0%
iMac18,3
 
iMac18,3
 
Feature Matching 21608 21608 100.0%
iMac18,3
 
iMac18,3
 
Particle Physics 214226 214226 100.0%
iMac18,3
 
iMac18,3
 
SFFT 66969 66969 100.0%
iMac18,3
 
iMac18,3