iMac_27_Bobo_BigSur_11.2.3 iMac_27_Bobo_BigSur_11.2.3 Difference
OpenCL Score 37617 37617 100.0%
iMac_27_Bobo_BigSur_11.2.3
 
iMac_27_Bobo_BigSur_11.2.3
 
Geekbench 5.3.2 Tryout Geekbench 5.3.2 Tryout

System Information

iMac_27_Bobo_BigSur_11.2.3 iMac_27_Bobo_BigSur_11.2.3
Operating System macOS 11.2.3 (Build 20D91) macOS 11.2.3 (Build 20D91)
Model iMac (27-inch Retina Mid 2017) iMac (27-inch Retina Mid 2017)
Processor Intel Core i7-7700K @ 4.20 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-7700K @ 4.20 GHz
1 Processor, 4 Cores, 8 Threads
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 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. 429.80.1.0.0 Apple Inc. 429.80.1.0.0
Memory 40.00 GB DDR4 40.00 GB DDR4
OpenCL Information
Platform Vendor Apple Apple
Platform Name Apple Apple
Device Vendor AMD AMD
Device Name AMD Radeon Pro 580 Compute Engine AMD Radeon Pro 580 Compute Engine
Board Name
Compute Units 36 36
Maximum Frequency 1.20 GHz 1.20 GHz
Device Memory 8.00 GB 8.00 GB

OpenCL Performance

iMac_27_Bobo_BigSur_11.2.3 iMac_27_Bobo_BigSur_11.2.3 Difference
OpenCL Score 37617 37617 100.0%
iMac_27_Bobo_BigSur_11.2.3
 
iMac_27_Bobo_BigSur_11.2.3
 
Sobel 45607 45607 100.0%
iMac_27_Bobo_BigSur_11.2.3
 
iMac_27_Bobo_BigSur_11.2.3
 
Canny 26627 26627 100.0%
iMac_27_Bobo_BigSur_11.2.3
 
iMac_27_Bobo_BigSur_11.2.3
 
Stereo Matching 138740 138740 100.0%
iMac_27_Bobo_BigSur_11.2.3
 
iMac_27_Bobo_BigSur_11.2.3
 
Histogram Equalization 28453 28453 100.0%
iMac_27_Bobo_BigSur_11.2.3
 
iMac_27_Bobo_BigSur_11.2.3
 
Gaussian Blur 43707 43707 100.0%
iMac_27_Bobo_BigSur_11.2.3
 
iMac_27_Bobo_BigSur_11.2.3
 
Depth of Field 81444 81444 100.0%
iMac_27_Bobo_BigSur_11.2.3
 
iMac_27_Bobo_BigSur_11.2.3
 
Face Detection 8861 8861 100.0%
iMac_27_Bobo_BigSur_11.2.3
 
iMac_27_Bobo_BigSur_11.2.3
 
Horizon Detection 33664 33664 100.0%
iMac_27_Bobo_BigSur_11.2.3
 
iMac_27_Bobo_BigSur_11.2.3
 
Feature Matching 9433 9433 100.0%
iMac_27_Bobo_BigSur_11.2.3
 
iMac_27_Bobo_BigSur_11.2.3
 
Particle Physics 167998 167998 100.0%
iMac_27_Bobo_BigSur_11.2.3
 
iMac_27_Bobo_BigSur_11.2.3
 
SFFT 26458 26458 100.0%
iMac_27_Bobo_BigSur_11.2.3
 
iMac_27_Bobo_BigSur_11.2.3