iMac (27-inch Retina) iMac (27-inch Retina) Difference
GPU Score 27931 27931 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Geekbench 5.3.1 Geekbench 5.3.1

System Information

iMac (27-inch Retina) iMac (27-inch Retina)
Operating System macOS 11.1 (Build 20C69) macOS 11.1 (Build 20C69)
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 Apple Inc. Mac-FA842E06C61E91C5 iMac15,1 Apple Inc. Mac-FA842E06C61E91C5 iMac15,1
Memory 32.00 GB DDR3 32.00 GB DDR3
OpenCL Information
Platform Vendor Apple Apple
Platform Name Apple Apple
Device Vendor AMD AMD
Device Name AMD Radeon R9 M295X Compute Engine AMD Radeon R9 M295X Compute Engine
Board Name
Compute Units 32 32
Maximum Frequency 850 MHz 850 MHz
Device Memory 4.00 GB 4.00 GB

GPU Performance

iMac (27-inch Retina) iMac (27-inch Retina) Difference
GPU Score 27931 27931 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Sobel 38613 38613 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Canny 19048 19048 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Stereo Matching 87852 87852 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Histogram Equalization 20959 20959 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Gaussian Blur 28391 28391 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Depth of Field 66287 66287 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Face Detection 6973 6973 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Horizon Detection 24169 24169 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Feature Matching 7744 7744 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Particle Physics 108535 108535 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
SFFT 22356 22356 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)