iMac (27-inch Retina) iMac (27-inch Retina) Difference
GPU Score 4855 4855 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Geekbench 5.4.0 Tryout Geekbench 5.4.0 Tryout

System Information

iMac (27-inch Retina) iMac (27-inch Retina)
Operating System macOS 11.3 (Build 20E232) macOS 11.3 (Build 20E232)
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-42FD25EABCABB274 iMac15,1 Apple Inc. Mac-42FD25EABCABB274 iMac15,1
Memory 20.00 GB DDR3 20.00 GB DDR3
Metal Information
Device Name NVIDIA GeForce GTX 660 NVIDIA GeForce GTX 660

GPU Performance

iMac (27-inch Retina) iMac (27-inch Retina) Difference
GPU Score 4855 4855 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Sobel 14753 14753 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Canny 8453 8453 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Stereo Matching 26302 26302 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Histogram Equalization 0 0 0.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Gaussian Blur 12556 12556 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Depth of Field 31280 31280 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Face Detection 1533 1533 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Horizon Detection 10220 10220 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Feature Matching 4512 4512 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Particle Physics 44991 44991 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
SFFT 8626 8626 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)