iMac (21.5-inch Late 2013) iMac (21.5-inch Late 2013) Difference
OpenCL Score 4933 4933 100.0%
iMac (21.5-inch Late 2013)
 
iMac (21.5-inch Late 2013)
 
Geekbench 5.5.1 Tryout Geekbench 5.5.1 Tryout

System Information

iMac (21.5-inch Late 2013) iMac (21.5-inch Late 2013)
Operating System macOS 10.15.7 (Build 19H2026) macOS 10.15.7 (Build 19H2026)
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. 433.140.2.0.0 Apple Inc. 433.140.2.0.0
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 1150 MHz 1150 MHz
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 4933 4933 100.0%
iMac (21.5-inch Late 2013)
 
iMac (21.5-inch Late 2013)
 
Sobel 5115 5115 100.0%
iMac (21.5-inch Late 2013)
 
iMac (21.5-inch Late 2013)
 
Canny 2371 2371 100.0%
iMac (21.5-inch Late 2013)
 
iMac (21.5-inch Late 2013)
 
Stereo Matching 8912 8912 100.0%
iMac (21.5-inch Late 2013)
 
iMac (21.5-inch Late 2013)
 
Histogram Equalization 4623 4623 100.0%
iMac (21.5-inch Late 2013)
 
iMac (21.5-inch Late 2013)
 
Gaussian Blur 4296 4296 100.0%
iMac (21.5-inch Late 2013)
 
iMac (21.5-inch Late 2013)
 
Depth of Field 12217 12217 100.0%
iMac (21.5-inch Late 2013)
 
iMac (21.5-inch Late 2013)
 
Face Detection 3441 3441 100.0%
iMac (21.5-inch Late 2013)
 
iMac (21.5-inch Late 2013)
 
Horizon Detection 3996 3996 100.0%
iMac (21.5-inch Late 2013)
 
iMac (21.5-inch Late 2013)
 
Feature Matching 1715 1715 100.0%
iMac (21.5-inch Late 2013)
 
iMac (21.5-inch Late 2013)
 
Particle Physics 27701 27701 100.0%
iMac (21.5-inch Late 2013)
 
iMac (21.5-inch Late 2013)
 
SFFT 2457 2457 100.0%
iMac (21.5-inch Late 2013)
 
iMac (21.5-inch Late 2013)