iMac (27-inch Late 2012) iMac (27-inch Late 2012) Difference
GPU Score 4201 4201 100.0%
iMac (27-inch Late 2012)
 
iMac (27-inch Late 2012)
 
Geekbench 6.4.0 Geekbench 6.4.0

System Information

iMac (27-inch Late 2012) iMac (27-inch Late 2012)
Operating System macOS 15.3.1 (Build 24D70) macOS 15.3.1 (Build 24D70)
Model iMac (27-inch Late 2012) iMac (27-inch Late 2012)
Processor Intel Core i7-3770 @ 3.40 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-3770 @ 3.40 GHz
1 Processor, 4 Cores, 8 Threads
Motherboard Apple Inc. Mac-FC02E91DDD3FA6A4 iMac13,2 Apple Inc. Mac-FC02E91DDD3FA6A4 iMac13,2
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

GPU Performance

iMac (27-inch Late 2012) iMac (27-inch Late 2012) Difference
GPU Score 4201 4201 100.0%
iMac (27-inch Late 2012)
 
iMac (27-inch Late 2012)
 
Background Blur 2235 2235 100.0%
iMac (27-inch Late 2012)
 
iMac (27-inch Late 2012)
 
Face Detection 1450 1450 100.0%
iMac (27-inch Late 2012)
 
iMac (27-inch Late 2012)
 
Horizon Detection 3158 3158 100.0%
iMac (27-inch Late 2012)
 
iMac (27-inch Late 2012)
 
Edge Detection 7178 7178 100.0%
iMac (27-inch Late 2012)
 
iMac (27-inch Late 2012)
 
Gaussian Blur 4189 4189 100.0%
iMac (27-inch Late 2012)
 
iMac (27-inch Late 2012)
 
Feature Matching 1344 1344 100.0%
iMac (27-inch Late 2012)
 
iMac (27-inch Late 2012)
 
Stereo Matching 19688 19688 100.0%
iMac (27-inch Late 2012)
 
iMac (27-inch Late 2012)
 
Particle Physics 11904 11904 100.0%
iMac (27-inch Late 2012)
 
iMac (27-inch Late 2012)