iMac18,3 iMac18,3 Difference
OpenCL Score 55314 55314 100.0%
iMac18,3
 
iMac18,3
 
Geekbench 5.0.1 Pro Geekbench 5.0.1 Pro

System Information

iMac18,3 iMac18,3
Operating System macOS 10.14.6 (Build 18G95) macOS 10.14.6 (Build 18G95)
Model iMac18,3 iMac18,3
Processor Intel Core i7-4790K @ 4.00 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-4790K @ 4.00 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 60 Stepping 3 GenuineIntel Family 6 Model 60 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. 172.0.0.0.0 Apple Inc. 172.0.0.0.0
Memory 32.00 GB DDR3 32.00 GB DDR3
OpenCL Information
Platform Vendor Apple Apple
Platform Name Apple Apple
Device Vendor AMD AMD
Device Name ATI Radeon RX Vega 56 Compute Engine ATI Radeon RX Vega 56 Compute Engine
Board Name
Compute Units 56 56
Maximum Frequency 800 MHz 800 MHz
Device Memory 7.98 GB 7.98 GB

OpenCL Performance

iMac18,3 iMac18,3 Difference
OpenCL Score 55314 55314 100.0%
iMac18,3
 
iMac18,3
 
Sobel 52543 52543 100.0%
iMac18,3
 
iMac18,3
 
Canny 39227 39227 100.0%
iMac18,3
 
iMac18,3
 
Stereo Matching 224664 224664 100.0%
iMac18,3
 
iMac18,3
 
Histogram Equalization 31731 31731 100.0%
iMac18,3
 
iMac18,3
 
Gaussian Blur 73386 73386 100.0%
iMac18,3
 
iMac18,3
 
Depth of Field 191577 191577 100.0%
iMac18,3
 
iMac18,3
 
Face Detection 12815 12815 100.0%
iMac18,3
 
iMac18,3
 
Horizon Detection 54064 54064 100.0%
iMac18,3
 
iMac18,3
 
Feature Matching 15291 15291 100.0%
iMac18,3
 
iMac18,3
 
Particle Physics 221163 221163 100.0%
iMac18,3
 
iMac18,3
 
SFFT 30645 30645 100.0%
iMac18,3
 
iMac18,3