iMac (21.5-inch Late 2015) iMac19,1 Difference
GPU Score 4969 39734 12.5%
iMac (21.5-inch Late 2015)
 
iMac19,1
 
Geekbench 5.5.1 Tryout Geekbench 5.2.2 Tryout

System Information

iMac (21.5-inch Late 2015) iMac19,1
Operating System macOS 12.6.7 (Build 21G651) macOS 10.15.6 (Build 19G73)
Model iMac (21.5-inch Late 2015) iMac19,1
Processor Intel Core i5-5575R @ 2.80 GHz
1 Processor, 4 Cores
Intel Core i5-9400 @ 2.90 GHz
1 Processor, 6 Cores
Motherboard Apple Inc. Mac-FFE5EF870D7BA81A iMac16,2 Apple Inc. Mac-AA95B1DDAB278B95 1.0
Memory 8.00 GB DDR3 32.00 GB DDR4
OpenCL Information
Platform Vendor Apple Apple
Platform Name Apple Apple
Device Vendor Intel Inc. AMD
Device Name Intel(R) Iris(TM) Pro Graphics 6200 AMD Radeon RX 5500 XT Compute Engine
Board Name
Compute Units 48 20
Maximum Frequency 1050 MHz 1.90 GHz
Device Memory 1.50 GB 7.98 GB

GPU Performance

iMac (21.5-inch Late 2015) iMac19,1 Difference
GPU Score 4969 39734 12.5%
iMac (21.5-inch Late 2015)
 
iMac19,1
 
Sobel 5206 45289 11.5%
iMac (21.5-inch Late 2015)
 
iMac19,1
 
Canny 2775 23992 11.6%
iMac (21.5-inch Late 2015)
 
iMac19,1
 
Stereo Matching 6114 128958 4.7%
iMac (21.5-inch Late 2015)
 
iMac19,1
 
Histogram Equalization 5048 29836 16.9%
iMac (21.5-inch Late 2015)
 
iMac19,1
 
Gaussian Blur 3486 36870 9.5%
iMac (21.5-inch Late 2015)
 
iMac19,1
 
Depth of Field 14342 84771 16.9%
iMac (21.5-inch Late 2015)
 
iMac19,1
 
Face Detection 4194 10195 41.1%
iMac (21.5-inch Late 2015)
 
iMac19,1
 
Horizon Detection 4876 33161 14.7%
iMac (21.5-inch Late 2015)
 
iMac19,1
 
Feature Matching 1518 15066 10.1%
iMac (21.5-inch Late 2015)
 
iMac19,1
 
Particle Physics 22037 148675 14.8%
iMac (21.5-inch Late 2015)
 
iMac19,1
 
SFFT 2990 39383 7.6%
iMac (21.5-inch Late 2015)
 
iMac19,1