iMac (27-inch Retina Mid 2017) iMac (27-inch Retina Mid 2017) Difference
OpenCL Score 26016 26016 100.0%
iMac (27-inch Retina Mid 2017)
 
iMac (27-inch Retina Mid 2017)
 
Geekbench 5.1.0 Tryout Geekbench 5.1.0 Tryout

System Information

iMac (27-inch Retina Mid 2017) iMac (27-inch Retina Mid 2017)
Operating System macOS 10.15.3 (Build 19D76) macOS 10.15.3 (Build 19D76)
Model iMac (27-inch Retina Mid 2017) iMac (27-inch Retina Mid 2017)
Processor Intel Core i5-7500 @ 3.40 GHz
1 Processor, 4 Cores
Intel Core i5-7500 @ 3.40 GHz
1 Processor, 4 Cores
Processor ID GenuineIntel Family 6 Model 158 Stepping 9 GenuineIntel Family 6 Model 158 Stepping 9
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-BE088AF8C5EB4FA2 iMac18,3 Apple Inc. Mac-BE088AF8C5EB4FA2 iMac18,3
Northbridge
Southbridge
BIOS Apple Inc. 180.0.0.0.0 Apple Inc. 180.0.0.0.0
Memory 24.00 GB DDR4 24.00 GB DDR4
OpenCL Information
Platform Vendor Apple Apple
Platform Name Apple Apple
Device Vendor AMD AMD
Device Name AMD Radeon Pro 570 Compute Engine AMD Radeon Pro 570 Compute Engine
Board Name
Compute Units 28 28
Maximum Frequency 1.00 GHz 1.00 GHz
Device Memory 4.00 GB 4.00 GB

OpenCL Performance

iMac (27-inch Retina Mid 2017) iMac (27-inch Retina Mid 2017) Difference
OpenCL Score 26016 26016 100.0%
iMac (27-inch Retina Mid 2017)
 
iMac (27-inch Retina Mid 2017)
 
Sobel 33448 33448 100.0%
iMac (27-inch Retina Mid 2017)
 
iMac (27-inch Retina Mid 2017)
 
Canny 20954 20954 100.0%
iMac (27-inch Retina Mid 2017)
 
iMac (27-inch Retina Mid 2017)
 
Stereo Matching 91984 91984 100.0%
iMac (27-inch Retina Mid 2017)
 
iMac (27-inch Retina Mid 2017)
 
Histogram Equalization 16242 16242 100.0%
iMac (27-inch Retina Mid 2017)
 
iMac (27-inch Retina Mid 2017)
 
Gaussian Blur 26677 26677 100.0%
iMac (27-inch Retina Mid 2017)
 
iMac (27-inch Retina Mid 2017)
 
Depth of Field 58543 58543 100.0%
iMac (27-inch Retina Mid 2017)
 
iMac (27-inch Retina Mid 2017)
 
Face Detection 7087 7087 100.0%
iMac (27-inch Retina Mid 2017)
 
iMac (27-inch Retina Mid 2017)
 
Horizon Detection 23592 23592 100.0%
iMac (27-inch Retina Mid 2017)
 
iMac (27-inch Retina Mid 2017)
 
Feature Matching 8763 8763 100.0%
iMac (27-inch Retina Mid 2017)
 
iMac (27-inch Retina Mid 2017)
 
Particle Physics 94297 94297 100.0%
iMac (27-inch Retina Mid 2017)
 
iMac (27-inch Retina Mid 2017)
 
SFFT 16354 16354 100.0%
iMac (27-inch Retina Mid 2017)
 
iMac (27-inch Retina Mid 2017)