Apple Inc. iMac18,3 Apple Inc. iMac18,3 Difference
OpenCL Score 50177 50177 100.0%
Apple Inc. iMac18,3
 
Apple Inc. iMac18,3
 
Geekbench 5.5.0 Tryout Geekbench 5.5.0 Tryout

System Information

Apple Inc. iMac18,3 Apple Inc. iMac18,3
Operating System Windows 10 Pro (64-bit) Windows 10 Pro (64-bit)
Model Apple Inc. iMac18,3 Apple Inc. iMac18,3
Processor Intel Core i7-4790K @ 4.00 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-4790K @ 4.00 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 60 Stepping 3 GenuineIntel Family 6 Model 60 Stepping 3
Processor Codename Haswell Haswell
Processor Package Socket 1150 LGA Socket 1150 LGA
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 Apple Inc. Mac-BE088AF8C5EB4FA2
Northbridge Intel Haswell 06 Intel Haswell 06
Southbridge Intel Z97 00 Intel Z97 00
BIOS Apple Inc. 499.40.2.0.0 Apple Inc. 499.40.2.0.0
Memory 32.00 GB DDR3 SDRAM 32.00 GB DDR3 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 RX 580 Series Radeon RX 580 Series
Compute Units 36 36
Maximum Frequency 1430 MHz 1430 MHz
Device Memory 8.00 GB 8.00 GB

OpenCL Performance

Apple Inc. iMac18,3 Apple Inc. iMac18,3 Difference
OpenCL Score 50177 50177 100.0%
Apple Inc. iMac18,3
 
Apple Inc. iMac18,3
 
Sobel 60874 60874 100.0%
Apple Inc. iMac18,3
 
Apple Inc. iMac18,3
 
Canny 44840 44840 100.0%
Apple Inc. iMac18,3
 
Apple Inc. iMac18,3
 
Stereo Matching 133186 133186 100.0%
Apple Inc. iMac18,3
 
Apple Inc. iMac18,3
 
Histogram Equalization 37368 37368 100.0%
Apple Inc. iMac18,3
 
Apple Inc. iMac18,3
 
Gaussian Blur 53918 53918 100.0%
Apple Inc. iMac18,3
 
Apple Inc. iMac18,3
 
Depth of Field 135982 135982 100.0%
Apple Inc. iMac18,3
 
Apple Inc. iMac18,3
 
Face Detection 9083 9083 100.0%
Apple Inc. iMac18,3
 
Apple Inc. iMac18,3
 
Horizon Detection 50420 50420 100.0%
Apple Inc. iMac18,3
 
Apple Inc. iMac18,3
 
Feature Matching 12880 12880 100.0%
Apple Inc. iMac18,3
 
Apple Inc. iMac18,3
 
Particle Physics 195158 195158 100.0%
Apple Inc. iMac18,3
 
Apple Inc. iMac18,3
 
SFFT 44269 44269 100.0%
Apple Inc. iMac18,3
 
Apple Inc. iMac18,3