iMac (27-inch Retina) iMac (27-inch Retina) Difference
GPU Score 28072 28072 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Geekbench 5.1.0 Tryout Geekbench 5.1.0 Tryout

System Information

iMac (27-inch Retina) iMac (27-inch Retina)
Operating System macOS 10.15.2 (Build 19C57) macOS 10.15.2 (Build 19C57)
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 28072 28072 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Sobel 37960 37960 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Canny 20550 20550 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Stereo Matching 95811 95811 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Histogram Equalization 21388 21388 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Gaussian Blur 28545 28545 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Depth of Field 73382 73382 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Face Detection 7082 7082 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Horizon Detection 23735 23735 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Feature Matching 7773 7773 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Particle Physics 98048 98048 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
SFFT 19888 19888 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)