iMac (27-inch Mid 2011) iMac (27-inch Mid 2011) Difference
GPU Score 40349 40349 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 4.00 GB RAM 4.00 GB RAM
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 40349 40349 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)
 
Sobel 44860 44860 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)
 
Canny 27781 27781 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)
 
Stereo Matching 152195 152195 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)
 
Histogram Equalization 25251 25251 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)
 
Gaussian Blur 43910 43910 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)
 
Depth of Field 109662 109662 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)
 
Face Detection 9323 9323 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)
 
Horizon Detection 35274 35274 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)
 
Feature Matching 11935 11935 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)
 
Particle Physics 195344 195344 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)
 
SFFT 26102 26102 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)