iMac (27-inch Late 2013) iMac (27-inch Late 2013) Difference
GPU Score 4005 4005 100.0%
iMac (27-inch Late 2013)
 
iMac (27-inch Late 2013)
 
Geekbench 5.0.4 Tryout Geekbench 5.0.4 Tryout

System Information

iMac (27-inch Late 2013) iMac (27-inch Late 2013)
Operating System macOS 10.14.6 (Build 18G1012) macOS 10.14.6 (Build 18G1012)
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

iMac (27-inch Late 2013) iMac (27-inch Late 2013) Difference
GPU Score 4005 4005 100.0%
iMac (27-inch Late 2013)
 
iMac (27-inch Late 2013)
 
Sobel 15139 15139 100.0%
iMac (27-inch Late 2013)
 
iMac (27-inch Late 2013)
 
Canny 6126 6126 100.0%
iMac (27-inch Late 2013)
 
iMac (27-inch Late 2013)
 
Stereo Matching 36284 36284 100.0%
iMac (27-inch Late 2013)
 
iMac (27-inch Late 2013)
 
Histogram Equalization 6704 6704 100.0%
iMac (27-inch Late 2013)
 
iMac (27-inch Late 2013)
 
Gaussian Blur 8929 8929 100.0%
iMac (27-inch Late 2013)
 
iMac (27-inch Late 2013)
 
Depth of Field 0 0 0.0%
iMac (27-inch Late 2013)
 
iMac (27-inch Late 2013)
 
Face Detection 2574 2574 100.0%
iMac (27-inch Late 2013)
 
iMac (27-inch Late 2013)
 
Horizon Detection 7801 7801 100.0%
iMac (27-inch Late 2013)
 
iMac (27-inch Late 2013)
 
Feature Matching 4347 4347 100.0%
iMac (27-inch Late 2013)
 
iMac (27-inch Late 2013)
 
Particle Physics 35295 35295 100.0%
iMac (27-inch Late 2013)
 
iMac (27-inch Late 2013)
 
SFFT 6852 6852 100.0%
iMac (27-inch Late 2013)
 
iMac (27-inch Late 2013)