iMac (27-inch Retina Mid 2017) MacPro5,1 Difference
OpenCL Score 34091 31707 107.5%
iMac (27-inch Retina Mid 2017)
 
MacPro5,1
 
Geekbench 5.1.1 Tryout Geekbench 5.1.0 Tryout

System Information

iMac (27-inch Retina Mid 2017) MacPro5,1
Operating System macOS 10.15.4 (Build 19E287) macOS 10.14.6 (Build 18G3020)
Model iMac (27-inch Retina Mid 2017) MacPro5,1
Processor Intel Core i5-7600K @ 3.80 GHz
1 Processor, 4 Cores
Intel Xeon X5690 @ 3.46 GHz
2 Processors, 12 Cores, 24 Threads
Processor ID GenuineIntel Family 6 Model 158 Stepping 9 GenuineIntel Family 6 Model 44 Stepping 2
Processor Codename
Processor Package
L1 Instruction Cache 32.0 KB x 2 32.0 KB x 6
L1 Data Cache 32.0 KB x 2 32.0 KB x 6
L2 Cache 256 KB x 2 256 KB x 6
L3 Cache 6.00 MB x 1 12.0 MB x 1
Motherboard Apple Inc. Mac-BE088AF8C5EB4FA2 iMac18,3 Apple Inc. Mac-F221BEC8
Northbridge
Southbridge
BIOS Apple Inc. 181.0.0.0.0 Apple Inc. 144.0.0.0.0
Memory 64.00 GB DDR4 96.00 GB DDR3
OpenCL Information
Platform Vendor Apple Apple
Platform Name Apple Apple
Device Vendor AMD AMD
Device Name AMD Radeon Pro 580 Compute Engine AMD Radeon RX 580 Compute Engine
Board Name
Compute Units 36 36
Maximum Frequency 1.20 GHz 300 MHz
Device Memory 8.00 GB 8.00 GB

OpenCL Performance

iMac (27-inch Retina Mid 2017) MacPro5,1 Difference
OpenCL Score 34091 31707 107.5%
iMac (27-inch Retina Mid 2017)
 
MacPro5,1
 
Sobel 35828 48172 74.4%
iMac (27-inch Retina Mid 2017)
 
MacPro5,1
 
Canny 28256 25385 111.3%
iMac (27-inch Retina Mid 2017)
 
MacPro5,1
 
Stereo Matching 134231 11651 1152.1%
iMac (27-inch Retina Mid 2017)
 
MacPro5,1
 
Histogram Equalization 13567 19048 71.2%
iMac (27-inch Retina Mid 2017)
 
MacPro5,1
 
Gaussian Blur 44459 40575 109.6%
iMac (27-inch Retina Mid 2017)
 
MacPro5,1
 
Depth of Field 86873 113318 76.7%
iMac (27-inch Retina Mid 2017)
 
MacPro5,1
 
Face Detection 8660 10323 83.9%
iMac (27-inch Retina Mid 2017)
 
MacPro5,1
 
Horizon Detection 34024 41053 82.9%
iMac (27-inch Retina Mid 2017)
 
MacPro5,1
 
Feature Matching 11519 13290 86.7%
iMac (27-inch Retina Mid 2017)
 
MacPro5,1
 
Particle Physics 108477 121851 89.0%
iMac (27-inch Retina Mid 2017)
 
MacPro5,1
 
SFFT 27574 38024 72.5%
iMac (27-inch Retina Mid 2017)
 
MacPro5,1