iMac (27-inch Late 2013) iMac (27-inch Late 2013) Difference
OpenCL Score 5038 5038 100.0%
iMac (27-inch Late 2013)
 
iMac (27-inch Late 2013)
 
Geekbench 6.3.0 Geekbench 6.3.0

System Information

iMac (27-inch Late 2013) iMac (27-inch Late 2013)
Operating System macOS 14.4.1 (Build 23E224) macOS 14.4.1 (Build 23E224)
Model iMac (27-inch Late 2013) iMac (27-inch Late 2013)
Processor Intel Core i5-4570 @ 3.20 GHz
1 Processor, 4 Cores
Intel Core i5-4570 @ 3.20 GHz
1 Processor, 4 Cores
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 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 6.00 MB x 1 6.00 MB x 1
Motherboard Acidanthera Mac-27ADBB7B4CEE8E61 iMac14,2 Acidanthera Mac-27ADBB7B4CEE8E61 iMac14,2
Northbridge
Southbridge
BIOS Acidanthera 433.140.2.0.0 Acidanthera 433.140.2.0.0
Memory 24.00 GB DDR3 24.00 GB DDR3
OpenCL Information
Platform Vendor Apple Apple
Platform Name Apple Apple
Device Vendor NVIDIA NVIDIA
Device Name GeForce GT 755M GeForce GT 755M
Board Name
Compute Units 2 2
Maximum Frequency 810 MHz 810 MHz
Device Memory 1.00 GB 1.00 GB

OpenCL Performance

iMac (27-inch Late 2013) iMac (27-inch Late 2013) Difference
OpenCL Score 5038 5038 100.0%
iMac (27-inch Late 2013)
 
iMac (27-inch Late 2013)
 
Background Blur 2411 2411 100.0%
iMac (27-inch Late 2013)
 
iMac (27-inch Late 2013)
 
Face Detection 1726 1726 100.0%
iMac (27-inch Late 2013)
 
iMac (27-inch Late 2013)
 
Horizon Detection 6113 6113 100.0%
iMac (27-inch Late 2013)
 
iMac (27-inch Late 2013)
 
Edge Detection 8018 8018 100.0%
iMac (27-inch Late 2013)
 
iMac (27-inch Late 2013)
 
Gaussian Blur 4701 4701 100.0%
iMac (27-inch Late 2013)
 
iMac (27-inch Late 2013)
 
Feature Matching 1487 1487 100.0%
iMac (27-inch Late 2013)
 
iMac (27-inch Late 2013)
 
Stereo Matching 21914 21914 100.0%
iMac (27-inch Late 2013)
 
iMac (27-inch Late 2013)
 
Particle Physics 13293 13293 100.0%
iMac (27-inch Late 2013)
 
iMac (27-inch Late 2013)