iMac (27-inch Retina) iMac (27-inch Retina) Difference
GPU Score 23381 23381 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Geekbench 5.5.1 Pro Geekbench 5.5.1 Pro

System Information

iMac (27-inch Retina) iMac (27-inch Retina)
Operating System macOS 14.7.6 (Build 23H626) macOS 14.7.6 (Build 23H626)
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 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 M290X Compute Engine AMD Radeon R9 M290X Compute Engine
Board Name
Compute Units 20 20
Maximum Frequency 975 MHz 975 MHz
Device Memory 2.00 GB 2.00 GB

GPU Performance

iMac (27-inch Retina) iMac (27-inch Retina) Difference
GPU Score 23381 23381 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Sobel 30702 30702 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Canny 15487 15487 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Stereo Matching 73586 73586 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Histogram Equalization 19942 19942 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Gaussian Blur 20161 20161 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Depth of Field 53257 53257 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Face Detection 6089 6089 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Horizon Detection 17161 17161 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Feature Matching 7094 7094 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Particle Physics 116033 116033 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
SFFT 17712 17712 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)