iMac (27-inch Late 2012) iMac (27-inch Late 2012) Difference
OpenCL Score 4159 4159 100.0%
iMac (27-inch Late 2012)
 
iMac (27-inch Late 2012)
 
Geekbench 6.3.0 Geekbench 6.3.0

System Information

iMac (27-inch Late 2012) iMac (27-inch Late 2012)
Operating System macOS 14.5 (Build 23F79) macOS 14.5 (Build 23F79)
Model iMac (27-inch Late 2012) iMac (27-inch Late 2012)
Processor Intel Core i5-3470S @ 2.90 GHz
1 Processor, 4 Cores
Intel Core i5-3470S @ 2.90 GHz
1 Processor, 4 Cores
Processor ID GenuineIntel Family 6 Model 58 Stepping 9 GenuineIntel Family 6 Model 58 Stepping 9
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 Apple Inc. Mac-FC02E91DDD3FA6A4 iMac13,2 Apple Inc. Mac-FC02E91DDD3FA6A4 iMac13,2
Northbridge
Southbridge
BIOS Apple Inc. 424.0.0.0.0 Apple Inc. 424.0.0.0.0
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 GTX 660M GeForce GTX 660M
Board Name
Compute Units 2 2
Maximum Frequency 810 MHz 810 MHz
Device Memory 512 MB 512 MB

OpenCL Performance

iMac (27-inch Late 2012) iMac (27-inch Late 2012) Difference
OpenCL Score 4159 4159 100.0%
iMac (27-inch Late 2012)
 
iMac (27-inch Late 2012)
 
Background Blur 2232 2232 100.0%
iMac (27-inch Late 2012)
 
iMac (27-inch Late 2012)
 
Face Detection 1404 1404 100.0%
iMac (27-inch Late 2012)
 
iMac (27-inch Late 2012)
 
Horizon Detection 3226 3226 100.0%
iMac (27-inch Late 2012)
 
iMac (27-inch Late 2012)
 
Edge Detection 6845 6845 100.0%
iMac (27-inch Late 2012)
 
iMac (27-inch Late 2012)
 
Gaussian Blur 4176 4176 100.0%
iMac (27-inch Late 2012)
 
iMac (27-inch Late 2012)
 
Feature Matching 1333 1333 100.0%
iMac (27-inch Late 2012)
 
iMac (27-inch Late 2012)
 
Stereo Matching 19637 19637 100.0%
iMac (27-inch Late 2012)
 
iMac (27-inch Late 2012)
 
Particle Physics 11824 11824 100.0%
iMac (27-inch Late 2012)
 
iMac (27-inch Late 2012)