iMac (27-inch Retina) iMac (27-inch Retina) Difference
GPU Score 28174 28174 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Geekbench 5.1.1 Tryout Geekbench 5.1.1 Tryout

System Information

iMac (27-inch Retina) iMac (27-inch Retina)
Operating System macOS 10.14.6 (Build 18G103) macOS 10.14.6 (Build 18G103)
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 143 MHz 143 MHz
Device Memory 4.00 GB 4.00 GB

GPU Performance

iMac (27-inch Retina) iMac (27-inch Retina) Difference
GPU Score 28174 28174 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Sobel 40048 40048 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Canny 20412 20412 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Stereo Matching 92173 92173 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Histogram Equalization 21391 21391 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Gaussian Blur 27863 27863 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Depth of Field 74669 74669 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Face Detection 7154 7154 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Horizon Detection 25381 25381 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Feature Matching 7741 7741 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Particle Physics 94367 94367 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
SFFT 19961 19961 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)