iMac17,1 iMac17,1 Difference
OpenCL Score 29590 29590 100.0%
iMac17,1
 
iMac17,1
 
Geekbench 6.2.1 Geekbench 6.2.1

System Information

iMac17,1 iMac17,1
Operating System macOS 12.6.6 (Build 21G646) macOS 12.6.6 (Build 21G646)
Model iMac17,1 iMac17,1
Processor Intel Core i7-4790S @ 3.20 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-4790S @ 3.20 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-DB15BD556843C820 iMac17,1 Acidanthera Mac-DB15BD556843C820 iMac17,1
Northbridge
Southbridge
BIOS Acidanthera 509.0.0.0.0 Acidanthera 509.0.0.0.0
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 28 28
Maximum Frequency 930 MHz 930 MHz
Device Memory 3.00 GB 3.00 GB

OpenCL Performance

iMac17,1 iMac17,1 Difference
OpenCL Score 29590 29590 100.0%
iMac17,1
 
iMac17,1
 
Background Blur 13956 13956 100.0%
iMac17,1
 
iMac17,1
 
Face Detection 9049 9049 100.0%
iMac17,1
 
iMac17,1
 
Horizon Detection 33849 33849 100.0%
iMac17,1
 
iMac17,1
 
Edge Detection 54273 54273 100.0%
iMac17,1
 
iMac17,1
 
Gaussian Blur 35820 35820 100.0%
iMac17,1
 
iMac17,1
 
Feature Matching 5638 5638 100.0%
iMac17,1
 
iMac17,1
 
Stereo Matching 133510 133510 100.0%
iMac17,1
 
iMac17,1
 
Particle Physics 93964 93964 100.0%
iMac17,1
 
iMac17,1