iMac (27-inch Mid 2010) iMac (27-inch Mid 2010) Difference
OpenCL Score 26612 26612 100.0%
iMac (27-inch Mid 2010)
 
iMac (27-inch Mid 2010)
 
Geekbench 5.5.1 Geekbench 5.5.1

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System macOS 10.13.6 (Build 17G14033) macOS 10.13.6 (Build 17G14033)
Model iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Processor Intel Core i7-870 @ 2.93 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-870 @ 2.93 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 30 Stepping 5 GenuineIntel Family 6 Model 30 Stepping 5
Processor Codename
Processor Package
L1 Instruction Cache 32.0 KB x 4 32.0 KB x 4
L1 Data Cache 32.0 KB x 4 32.0 KB x 4
L2 Cache 256 KB x 4 256 KB x 4
L3 Cache 8.00 MB x 1 8.00 MB x 1
Motherboard Apple Inc. Mac-F2238BAE iMac11,3 Apple Inc. Mac-F2238BAE iMac11,3
Northbridge
Southbridge
BIOS Apple Inc. 99.0.0.0.0 Apple Inc. 99.0.0.0.0
Memory 12.00 GB DDR3 12.00 GB DDR3
OpenCL Information
Platform Vendor Apple Apple
Platform Name Apple Apple
Device Vendor AMD AMD
Device Name AMD Radeon HD Tonga PRO Prototype Compute Engine AMD Radeon HD Tonga PRO Prototype Compute Engine
Board Name
Compute Units 32 32
Maximum Frequency 750 MHz 750 MHz
Device Memory 8.00 GB 8.00 GB

OpenCL Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010) Difference
OpenCL Score 26612 26612 100.0%
iMac (27-inch Mid 2010)
 
iMac (27-inch Mid 2010)
 
Sobel 35337 35337 100.0%
iMac (27-inch Mid 2010)
 
iMac (27-inch Mid 2010)
 
Canny 17652 17652 100.0%
iMac (27-inch Mid 2010)
 
iMac (27-inch Mid 2010)
 
Stereo Matching 86106 86106 100.0%
iMac (27-inch Mid 2010)
 
iMac (27-inch Mid 2010)
 
Histogram Equalization 19688 19688 100.0%
iMac (27-inch Mid 2010)
 
iMac (27-inch Mid 2010)
 
Gaussian Blur 24870 24870 100.0%
iMac (27-inch Mid 2010)
 
iMac (27-inch Mid 2010)
 
Depth of Field 64448 64448 100.0%
iMac (27-inch Mid 2010)
 
iMac (27-inch Mid 2010)
 
Face Detection 6497 6497 100.0%
iMac (27-inch Mid 2010)
 
iMac (27-inch Mid 2010)
 
Horizon Detection 21130 21130 100.0%
iMac (27-inch Mid 2010)
 
iMac (27-inch Mid 2010)
 
Feature Matching 6821 6821 100.0%
iMac (27-inch Mid 2010)
 
iMac (27-inch Mid 2010)
 
Particle Physics 126184 126184 100.0%
iMac (27-inch Mid 2010)
 
iMac (27-inch Mid 2010)
 
SFFT 23674 23674 100.0%
iMac (27-inch Mid 2010)
 
iMac (27-inch Mid 2010)