iMac (27-inch Retina) iMac (27-inch Retina) Difference
OpenCL Score 23781 23781 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Geekbench 5.2.3 Tryout Geekbench 5.2.3 Tryout

System Information

iMac (27-inch Retina) iMac (27-inch Retina)
Operating System macOS 10.15.6 (Build 19G2021) macOS 10.15.6 (Build 19G2021)
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
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 2 32.0 KB x 2
L1 Data Cache 32.0 KB x 2 32.0 KB x 2
L2 Cache 256 KB x 2 256 KB x 2
L3 Cache 6.00 MB x 1 6.00 MB x 1
Motherboard Apple Inc. Mac-42FD25EABCABB274 iMac15,1 Apple Inc. Mac-42FD25EABCABB274 iMac15,1
Northbridge
Southbridge
BIOS Apple Inc. 235.0.0.0.0 Apple Inc. 235.0.0.0.0
Memory 16.00 GB DDR3 16.00 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 975 MHz 975 MHz
Device Memory 2.00 GB 2.00 GB

OpenCL Performance

iMac (27-inch Retina) iMac (27-inch Retina) Difference
OpenCL Score 23781 23781 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Sobel 33009 33009 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Canny 15364 15364 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Stereo Matching 74319 74319 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Histogram Equalization 20347 20347 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Gaussian Blur 20637 20637 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Depth of Field 55683 55683 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Face Detection 5883 5883 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Horizon Detection 17653 17653 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Feature Matching 7241 7241 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Particle Physics 120494 120494 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
SFFT 17232 17232 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)