Paul's iMac (27-inch Late 2013) Paul's iMac (27-inch Late 2013) Difference
GPU Score 4294 4294 100.0%
Paul's iMac (27-inch Late 2013)
 
Paul's iMac (27-inch Late 2013)
 
Geekbench 5.4.1 Tryout Geekbench 5.4.1 Tryout

System Information

Paul's iMac (27-inch Late 2013) Paul's iMac (27-inch Late 2013)
Operating System macOS 11.4 (Build 20F71) macOS 11.4 (Build 20F71)
Model iMac (27-inch Late 2013) iMac (27-inch Late 2013)
Processor Intel Core i7-4771 @ 3.50 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-4771 @ 3.50 GHz
1 Processor, 4 Cores, 8 Threads
Motherboard Apple Inc. Mac-27ADBB7B4CEE8E61 iMac14,2 Apple Inc. Mac-27ADBB7B4CEE8E61 iMac14,2
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 775M GeForce GTX 775M
Board Name
Compute Units 7 7
Maximum Frequency 648 MHz 648 MHz
Device Memory 2.00 GB 2.00 GB

GPU Performance

Paul's iMac (27-inch Late 2013) Paul's iMac (27-inch Late 2013) Difference
GPU Score 4294 4294 100.0%
Paul's iMac (27-inch Late 2013)
 
Paul's iMac (27-inch Late 2013)
 
Sobel 16614 16614 100.0%
Paul's iMac (27-inch Late 2013)
 
Paul's iMac (27-inch Late 2013)
 
Canny 6311 6311 100.0%
Paul's iMac (27-inch Late 2013)
 
Paul's iMac (27-inch Late 2013)
 
Stereo Matching 37126 37126 100.0%
Paul's iMac (27-inch Late 2013)
 
Paul's iMac (27-inch Late 2013)
 
Histogram Equalization 7212 7212 100.0%
Paul's iMac (27-inch Late 2013)
 
Paul's iMac (27-inch Late 2013)
 
Gaussian Blur 9093 9093 100.0%
Paul's iMac (27-inch Late 2013)
 
Paul's iMac (27-inch Late 2013)
 
Depth of Field 0 0 0.0%
Paul's iMac (27-inch Late 2013)
 
Paul's iMac (27-inch Late 2013)
 
Face Detection 2564 2564 100.0%
Paul's iMac (27-inch Late 2013)
 
Paul's iMac (27-inch Late 2013)
 
Horizon Detection 8323 8323 100.0%
Paul's iMac (27-inch Late 2013)
 
Paul's iMac (27-inch Late 2013)
 
Feature Matching 4611 4611 100.0%
Paul's iMac (27-inch Late 2013)
 
Paul's iMac (27-inch Late 2013)
 
Particle Physics 50513 50513 100.0%
Paul's iMac (27-inch Late 2013)
 
Paul's iMac (27-inch Late 2013)
 
SFFT 7208 7208 100.0%
Paul's iMac (27-inch Late 2013)
 
Paul's iMac (27-inch Late 2013)