iMac (27-inch Retina Early 2019) iMac (27-inch Retina) Difference
GPU Score 50762 23374 217.2%
iMac (27-inch Retina Early 2019)
 
iMac (27-inch Retina)
 
Geekbench 5.2.3 Tryout Geekbench 5.4.4 Pro

System Information

iMac (27-inch Retina Early 2019) iMac (27-inch Retina)
Operating System macOS 10.15.6 (Build 19G73) macOS 10.13.6 (Build 17G14033)
Model iMac (27-inch Retina Early 2019) iMac (27-inch Retina)
Processor Intel Core i9-9900K @ 3.60 GHz
1 Processor, 8 Cores, 16 Threads
Intel Core i7-4790K @ 4.00 GHz
1 Processor, 4 Cores, 8 Threads
Motherboard Acidanthera Mac-AA95B1DDAB278B95 iMac19,1 Apple Inc. Mac-42FD25EABCABB274 iMac15,1
Memory 32.00 GB DDR4 32.00 GB DDR3
OpenCL Information
Platform Vendor Apple
Platform Name Apple
Device Vendor AMD
Device Name AMD Radeon R9 M290X Compute Engine
Board Name
Compute Units 20
Maximum Frequency 975 MHz
Device Memory 2.00 GB

GPU Performance

iMac (27-inch Retina Early 2019) iMac (27-inch Retina) Difference
GPU Score 50762 23374 217.2%
iMac (27-inch Retina Early 2019)
 
iMac (27-inch Retina)
 
Sobel 62513 29544 211.6%
iMac (27-inch Retina Early 2019)
 
iMac (27-inch Retina)
 
Canny 45155 14528 310.8%
iMac (27-inch Retina Early 2019)
 
iMac (27-inch Retina)
 
Stereo Matching 138635 75044 184.7%
iMac (27-inch Retina Early 2019)
 
iMac (27-inch Retina)
 
Histogram Equalization 32417 20684 156.7%
iMac (27-inch Retina Early 2019)
 
iMac (27-inch Retina)
 
Gaussian Blur 53937 20439 263.9%
iMac (27-inch Retina Early 2019)
 
iMac (27-inch Retina)
 
Depth of Field 128557 54017 238.0%
iMac (27-inch Retina Early 2019)
 
iMac (27-inch Retina)
 
Face Detection 10431 5887 177.2%
iMac (27-inch Retina Early 2019)
 
iMac (27-inch Retina)
 
Horizon Detection 55939 17004 329.0%
iMac (27-inch Retina Early 2019)
 
iMac (27-inch Retina)
 
Feature Matching 16346 6936 235.7%
iMac (27-inch Retina Early 2019)
 
iMac (27-inch Retina)
 
Particle Physics 209704 117808 178.0%
iMac (27-inch Retina Early 2019)
 
iMac (27-inch Retina)
 
SFFT 32778 18907 173.4%
iMac (27-inch Retina Early 2019)
 
iMac (27-inch Retina)