iMac (27-inch Retina) iMac (27-inch Retina) Difference
GPU Score 21600 21600 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Geekbench 5.4.5 Tryout Geekbench 5.4.5 Tryout

System Information

iMac (27-inch Retina) iMac (27-inch Retina)
Operating System macOS 10.14.6 (Build 18G9323) macOS 10.14.6 (Build 18G9323)
Model iMac (27-inch Retina) iMac (27-inch Retina)
Processor Intel Core i5-4690 @ 3.50 GHz
1 Processor, 4 Cores
Intel Core i5-4690 @ 3.50 GHz
1 Processor, 4 Cores
Motherboard Apple Inc. Mac-42FD25EABCABB274 iMac15,1 Apple Inc. Mac-42FD25EABCABB274 iMac15,1
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 AMD Radeon R9 M290X Compute Engine AMD Radeon R9 M290X Compute Engine
Board Name
Compute Units 20 20
Maximum Frequency 143 MHz 143 MHz
Device Memory 2.00 GB 2.00 GB

GPU Performance

iMac (27-inch Retina) iMac (27-inch Retina) Difference
GPU Score 21600 21600 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Sobel 30365 30365 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Canny 14157 14157 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Stereo Matching 65858 65858 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Histogram Equalization 18758 18758 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Gaussian Blur 18226 18226 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Depth of Field 48846 48846 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Face Detection 5198 5198 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Horizon Detection 15363 15363 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Feature Matching 6513 6513 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Particle Physics 104810 104810 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
SFFT 18524 18524 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)