iMac (27-inch Retina) iMac (27-inch Retina) Difference
GPU Score 26705 26705 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Geekbench 5.4.5 Tryout Geekbench 5.4.5 Tryout

System Information

iMac (27-inch Retina) iMac (27-inch Retina)
Operating System macOS 11.7.1 (Build 20G918) macOS 11.7.1 (Build 20G918)
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 26705 26705 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Sobel 31097 31097 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Canny 18570 18570 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Stereo Matching 81020 81020 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Histogram Equalization 18657 18657 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Gaussian Blur 27621 27621 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Depth of Field 72850 72850 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Face Detection 7618 7618 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Horizon Detection 23395 23395 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Feature Matching 7210 7210 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Particle Physics 134479 134479 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
SFFT 16228 16228 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)