Apple Inc. iMac18,3 Apple Inc. iMac18,3 Difference
OpenCL Score 45046 45046 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. 509.0.0.0.0 Apple Inc. 509.0.0.0.0
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 1340 MHz 1340 MHz
Device Memory 8.00 GB 8.00 GB

OpenCL Performance

Apple Inc. iMac18,3 Apple Inc. iMac18,3 Difference
OpenCL Score 45046 45046 100.0%
Apple Inc. iMac18,3
 
Apple Inc. iMac18,3
 
Sobel 54055 54055 100.0%
Apple Inc. iMac18,3
 
Apple Inc. iMac18,3
 
Canny 37078 37078 100.0%
Apple Inc. iMac18,3
 
Apple Inc. iMac18,3
 
Stereo Matching 121839 121839 100.0%
Apple Inc. iMac18,3
 
Apple Inc. iMac18,3
 
Histogram Equalization 32040 32040 100.0%
Apple Inc. iMac18,3
 
Apple Inc. iMac18,3
 
Gaussian Blur 49868 49868 100.0%
Apple Inc. iMac18,3
 
Apple Inc. iMac18,3
 
Depth of Field 122719 122719 100.0%
Apple Inc. iMac18,3
 
Apple Inc. iMac18,3
 
Face Detection 8466 8466 100.0%
Apple Inc. iMac18,3
 
Apple Inc. iMac18,3
 
Horizon Detection 42470 42470 100.0%
Apple Inc. iMac18,3
 
Apple Inc. iMac18,3
 
Feature Matching 11934 11934 100.0%
Apple Inc. iMac18,3
 
Apple Inc. iMac18,3
 
Particle Physics 185118 185118 100.0%
Apple Inc. iMac18,3
 
Apple Inc. iMac18,3
 
SFFT 40743 40743 100.0%
Apple Inc. iMac18,3
 
Apple Inc. iMac18,3