iMac (27-inch Retina) iMac (27-inch Retina) Difference
GPU Score 66772 66772 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Geekbench 5.0.0 Tryout Geekbench 5.0.0 Tryout

System Information

iMac (27-inch Retina) iMac (27-inch Retina)
Operating System macOS 10.15.5 (Build 19F101) macOS 10.15.5 (Build 19F101)
Model iMac (27-inch Retina) iMac (27-inch Retina)
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
Motherboard Acidanthera Mac-42FD25EABCABB274 iMac15,1 Acidanthera Mac-42FD25EABCABB274 iMac15,1
Memory 16.00 GB RAM 16.00 GB RAM
OpenCL Information
Platform Vendor Apple Apple
Platform Name Apple Apple
Device Vendor AMD AMD
Device Name ATI Radeon Pro Vega 64 Compute Engine ATI Radeon Pro Vega 64 Compute Engine
Board Name
Compute Units 64 64
Maximum Frequency 1.63 GHz 1.63 GHz
Device Memory 7.98 GB 7.98 GB

GPU Performance

iMac (27-inch Retina) iMac (27-inch Retina) Difference
GPU Score 66772 66772 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Sobel 82876 82876 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Canny 52809 52809 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Stereo Matching 250299 250299 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Histogram Equalization 38371 38371 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Gaussian Blur 85386 85386 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Depth of Field 206681 206681 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Face Detection 15593 15593 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Horizon Detection 70051 70051 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Feature Matching 15173 15173 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Particle Physics 233734 233734 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
SFFT 40934 40934 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)