iMac (27-inch Retina Mid 2017) iMac (27-inch Retina Mid 2017) Difference
OpenCL Score 40536 40536 100.0%
iMac (27-inch Retina Mid 2017)
 
iMac (27-inch Retina Mid 2017)
 
Geekbench 6.0.0 Geekbench 6.0.0

System Information

iMac (27-inch Retina Mid 2017) iMac (27-inch Retina Mid 2017)
Operating System Microsoft Windows 10 Pro (64-bit) Microsoft Windows 10 Pro (64-bit)
Model Apple Inc. iMac18,3 Apple Inc. iMac18,3
Processor Intel Core i5-7600K @ 3.79 GHz
1 Processor, 4 Cores
Intel Core i5-7600K @ 3.79 GHz
1 Processor, 4 Cores
Processor ID GenuineIntel Family 6 Model 158 Stepping 9 GenuineIntel Family 6 Model 158 Stepping 9
Processor Codename Kaby Lake Kaby Lake
Processor Package Socket 1151 LGA Socket 1151 LGA
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 Apple Inc. Mac-BE088AF8C5EB4FA2
Northbridge Intel Kaby Lake 05 Intel Kaby Lake 05
Southbridge Intel Z170 31 Intel Z170 31
BIOS Apple Inc. 499.40.2.0.0 Apple Inc. 499.40.2.0.0
Memory 32.00 GB DDR4 SDRAM 32.00 GB DDR4 SDRAM
OpenCL Information
Platform Vendor Advanced Micro Devices, Inc. Advanced Micro Devices, Inc.
Platform Name AMD Accelerated Parallel Processing AMD Accelerated Parallel Processing
Device Vendor Advanced Micro Devices, Inc. Advanced Micro Devices, Inc.
Device Name Ellesmere Ellesmere
Board Name Radeon Pro 580 Radeon Pro 580
Compute Units 36 36
Maximum Frequency 1200 MHz 1200 MHz
Device Memory 8.00 GB 8.00 GB

OpenCL Performance

iMac (27-inch Retina Mid 2017) iMac (27-inch Retina Mid 2017) Difference
OpenCL Score 40536 40536 100.0%
iMac (27-inch Retina Mid 2017)
 
iMac (27-inch Retina Mid 2017)
 
Background Blur 20996 20996 100.0%
iMac (27-inch Retina Mid 2017)
 
iMac (27-inch Retina Mid 2017)
 
Face Detection 13522 13522 100.0%
iMac (27-inch Retina Mid 2017)
 
iMac (27-inch Retina Mid 2017)
 
Horizon Detection 44180 44180 100.0%
iMac (27-inch Retina Mid 2017)
 
iMac (27-inch Retina Mid 2017)
 
Edge Detection 74684 74684 100.0%
iMac (27-inch Retina Mid 2017)
 
iMac (27-inch Retina Mid 2017)
 
Gaussian Blur 53135 53135 100.0%
iMac (27-inch Retina Mid 2017)
 
iMac (27-inch Retina Mid 2017)
 
Feature Matching 7956 7956 100.0%
iMac (27-inch Retina Mid 2017)
 
iMac (27-inch Retina Mid 2017)
 
Stereo Matching 151592 151592 100.0%
iMac (27-inch Retina Mid 2017)
 
iMac (27-inch Retina Mid 2017)
 
Particle Physics 121436 121436 100.0%
iMac (27-inch Retina Mid 2017)
 
iMac (27-inch Retina Mid 2017)