iMac (21.5-inch Late 2013) iMac (21.5-inch Late 2013) Difference
OpenCL Score 4866 4866 100.0%
iMac (21.5-inch Late 2013)
 
iMac (21.5-inch Late 2013)
 
Geekbench 5.1.1 Pro Geekbench 5.1.1 Pro

System Information

iMac (21.5-inch Late 2013) iMac (21.5-inch Late 2013)
Operating System macOS 10.14.2 (Build 18C54) macOS 10.14.2 (Build 18C54)
Model iMac (21.5-inch Late 2013) iMac (21.5-inch Late 2013)
Processor Intel Core i5-4570R @ 2.70 GHz
1 Processor, 4 Cores
Intel Core i5-4570R @ 2.70 GHz
1 Processor, 4 Cores
Processor ID GenuineIntel Family 6 Model 70 Stepping 1 GenuineIntel Family 6 Model 70 Stepping 1
Processor Codename
Processor Package
L1 Instruction Cache 32.0 KB x 2 32.0 KB x 2
L1 Data Cache 32.0 KB x 2 32.0 KB x 2
L2 Cache 256 KB x 2 256 KB x 2
L3 Cache 4.00 MB x 1 4.00 MB x 1
Motherboard Apple Inc. Mac-031B6874CF7F642A iMac14,1 Apple Inc. Mac-031B6874CF7F642A iMac14,1
Northbridge
Southbridge
BIOS Apple Inc. 133.0.0.0.0 Apple Inc. 133.0.0.0.0
Memory 8.00 GB DDR3 8.00 GB DDR3
OpenCL Information
Platform Vendor Apple Apple
Platform Name Apple Apple
Device Vendor Intel Intel
Device Name Iris Pro Iris Pro
Board Name
Compute Units 40 40
Maximum Frequency 1.15 GHz 1.15 GHz
Device Memory 1.50 GB 1.50 GB

OpenCL Performance

iMac (21.5-inch Late 2013) iMac (21.5-inch Late 2013) Difference
OpenCL Score 4866 4866 100.0%
iMac (21.5-inch Late 2013)
 
iMac (21.5-inch Late 2013)
 
Sobel 4805 4805 100.0%
iMac (21.5-inch Late 2013)
 
iMac (21.5-inch Late 2013)
 
Canny 2387 2387 100.0%
iMac (21.5-inch Late 2013)
 
iMac (21.5-inch Late 2013)
 
Stereo Matching 8933 8933 100.0%
iMac (21.5-inch Late 2013)
 
iMac (21.5-inch Late 2013)
 
Histogram Equalization 4611 4611 100.0%
iMac (21.5-inch Late 2013)
 
iMac (21.5-inch Late 2013)
 
Gaussian Blur 4425 4425 100.0%
iMac (21.5-inch Late 2013)
 
iMac (21.5-inch Late 2013)
 
Depth of Field 12368 12368 100.0%
iMac (21.5-inch Late 2013)
 
iMac (21.5-inch Late 2013)
 
Face Detection 3478 3478 100.0%
iMac (21.5-inch Late 2013)
 
iMac (21.5-inch Late 2013)
 
Horizon Detection 4032 4032 100.0%
iMac (21.5-inch Late 2013)
 
iMac (21.5-inch Late 2013)
 
Feature Matching 1749 1749 100.0%
iMac (21.5-inch Late 2013)
 
iMac (21.5-inch Late 2013)
 
Particle Physics 23875 23875 100.0%
iMac (21.5-inch Late 2013)
 
iMac (21.5-inch Late 2013)
 
SFFT 2394 2394 100.0%
iMac (21.5-inch Late 2013)
 
iMac (21.5-inch Late 2013)