iMac18,3 iMac19,1 Difference
GPU Score 97071 39734 244.3%
iMac18,3
 
iMac19,1
 
Geekbench 5.5.1 Tryout Geekbench 5.2.2 Tryout

System Information

iMac18,3 iMac19,1
Operating System macOS 13.4.1 (Build 22F82) macOS 10.15.6 (Build 19G73)
Model iMac18,3 iMac19,1
Processor Intel Core i7-4790K @ 4.00 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i5-9400 @ 2.90 GHz
1 Processor, 6 Cores
Motherboard Apple Inc. Mac-BE088AF8C5EB4FA2 iMac18,3 Apple Inc. Mac-AA95B1DDAB278B95 1.0
Memory 32.01 GB DDR3 32.00 GB DDR4
Metal Information
Device Name AMD Radeon HD GFX10 Family Unknown Prototype
OpenCL Information
Platform Vendor Apple
Platform Name Apple
Device Vendor AMD
Device Name AMD Radeon RX 5500 XT Compute Engine
Board Name
Compute Units 20
Maximum Frequency 1.90 GHz
Device Memory 7.98 GB

GPU Performance

iMac18,3 iMac19,1 Difference
GPU Score 97071 39734 244.3%
iMac18,3
 
iMac19,1
 
Sobel 100444 45289 221.8%
iMac18,3
 
iMac19,1
 
Canny 78429 23992 326.9%
iMac18,3
 
iMac19,1
 
Stereo Matching 316200 128958 245.2%
iMac18,3
 
iMac19,1
 
Histogram Equalization 49432 29836 165.7%
iMac18,3
 
iMac19,1
 
Gaussian Blur 84029 36870 227.9%
iMac18,3
 
iMac19,1
 
Depth of Field 334631 84771 394.7%
iMac18,3
 
iMac19,1
 
Face Detection 18737 10195 183.8%
iMac18,3
 
iMac19,1
 
Horizon Detection 101695 33161 306.7%
iMac18,3
 
iMac19,1
 
Feature Matching 35515 15066 235.7%
iMac18,3
 
iMac19,1
 
Particle Physics 635160 148675 427.2%
iMac18,3
 
iMac19,1
 
SFFT 48455 39383 123.0%
iMac18,3
 
iMac19,1