iMac14,2 iMac14,2 Difference
OpenCL Score 32251 32251 100.0%
iMac14,2
 
iMac14,2
 
Geekbench 5.2.3 Geekbench 5.2.3

System Information

iMac14,2 iMac14,2
Operating System macOS 10.15.6 (Build 19G73) macOS 10.15.6 (Build 19G73)
Model iMac14,2 iMac14,2
Processor Intel Core i7-4770K @ 3.50 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-4770K @ 3.50 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 60 Stepping 3 GenuineIntel Family 6 Model 60 Stepping 3
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 Acidanthera Mac-27ADBB7B4CEE8E61 iMac14,2 Acidanthera Mac-27ADBB7B4CEE8E61 iMac14,2
Northbridge
Southbridge
BIOS Acidanthera 143.0.0.0.0 Acidanthera 143.0.0.0.0
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 7950 Compute Engine AMD Radeon HD 7950 Compute Engine
Board Name
Compute Units 32 32
Maximum Frequency 925 MHz 925 MHz
Device Memory 3.00 GB 3.00 GB

OpenCL Performance

iMac14,2 iMac14,2 Difference
OpenCL Score 32251 32251 100.0%
iMac14,2
 
iMac14,2
 
Sobel 43189 43189 100.0%
iMac14,2
 
iMac14,2
 
Canny 22811 22811 100.0%
iMac14,2
 
iMac14,2
 
Stereo Matching 100790 100790 100.0%
iMac14,2
 
iMac14,2
 
Histogram Equalization 24265 24265 100.0%
iMac14,2
 
iMac14,2
 
Gaussian Blur 29555 29555 100.0%
iMac14,2
 
iMac14,2
 
Depth of Field 80989 80989 100.0%
iMac14,2
 
iMac14,2
 
Face Detection 7494 7494 100.0%
iMac14,2
 
iMac14,2
 
Horizon Detection 29158 29158 100.0%
iMac14,2
 
iMac14,2
 
Feature Matching 7977 7977 100.0%
iMac14,2
 
iMac14,2
 
Particle Physics 151060 151060 100.0%
iMac14,2
 
iMac14,2
 
SFFT 25853 25853 100.0%
iMac14,2
 
iMac14,2