iMac (27-inch Mid 2011) iMac (27-inch Mid 2011) Difference
GPU Score 40149 40149 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)
 
Geekbench 5.4.5 Geekbench 5.4.5

System Information

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Operating System macOS 10.13.6 (Build 17G14042) macOS 10.13.6 (Build 17G14042)
Model iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Processor Intel Core i7-2600 @ 3.40 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-2600 @ 3.40 GHz
1 Processor, 4 Cores, 8 Threads
Motherboard Apple Inc. Mac-942B59F58194171B iMac12,2 Apple Inc. Mac-942B59F58194171B iMac12,2
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 HD Ellesmere Prototype Compute Engine AMD Radeon HD Ellesmere Prototype Compute Engine
Board Name
Compute Units 36 36
Maximum Frequency 1243 MHz 1243 MHz
Device Memory 8.00 GB 8.00 GB

GPU Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011) Difference
GPU Score 40149 40149 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)
 
Sobel 45611 45611 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)
 
Canny 27492 27492 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)
 
Stereo Matching 152088 152088 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)
 
Histogram Equalization 24634 24634 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)
 
Gaussian Blur 45456 45456 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)
 
Depth of Field 120386 120386 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)
 
Face Detection 9456 9456 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)
 
Horizon Detection 34035 34035 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)
 
Feature Matching 11958 11958 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)
 
Particle Physics 163101 163101 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)
 
SFFT 27077 27077 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)