iMacPro1,1 SAPPHIRE NITRO+ RX 580 8G iMacPro1,1 SAPPHIRE NITRO+ RX 580 8G Difference
OpenCL Score 32669 32669 100.0%
iMacPro1,1 SAPPHIRE NITRO+ RX 580 8G
 
iMacPro1,1 SAPPHIRE NITRO+ RX 580 8G
 
Geekbench 5.2.0 Tryout Geekbench 5.2.0 Tryout

System Information

iMacPro1,1 SAPPHIRE NITRO+ RX 580 8G iMacPro1,1 SAPPHIRE NITRO+ RX 580 8G
Operating System macOS 10.15.5 (Build 19F101) macOS 10.15.5 (Build 19F101)
Model iMacPro1,1 iMacPro1,1
Processor Intel Core i3-7100 @ 3.91 GHz
1 Processor, 2 Cores, 4 Threads
Intel Core i3-7100 @ 3.91 GHz
1 Processor, 2 Cores, 4 Threads
Processor ID GenuineIntel Family 6 Model 158 Stepping 9 GenuineIntel Family 6 Model 158 Stepping 9
Processor Codename
Processor Package
L1 Instruction Cache 32.0 KB x 2 32.0 KB x 2
L1 Data Cache 32.0 KB x 2 32.0 KB x 2
L2 Cache 256 KB x 2 256 KB x 2
L3 Cache 3.00 MB x 1 3.00 MB x 1
Motherboard Apple Inc. Mac-7BA5B2D9E42DDD94 1.0 Apple Inc. Mac-7BA5B2D9E42DDD94 1.0
Northbridge
Southbridge
BIOS Apple Inc. 1037.120.87.0.0 Apple Inc. 1037.120.87.0.0
Memory 16.00 GB RAM 16.00 GB RAM
OpenCL Information
Platform Vendor Apple Apple
Platform Name Apple Apple
Device Vendor AMD AMD
Device Name AMD Radeon RX 580 Compute Engine AMD Radeon RX 580 Compute Engine
Board Name
Compute Units 36 36
Maximum Frequency 1.34 GHz 1.34 GHz
Device Memory 8.00 GB 8.00 GB

OpenCL Performance

iMacPro1,1 SAPPHIRE NITRO+ RX 580 8G iMacPro1,1 SAPPHIRE NITRO+ RX 580 8G Difference
OpenCL Score 32669 32669 100.0%
iMacPro1,1 SAPPHIRE NITRO+ RX 580 8G
 
iMacPro1,1 SAPPHIRE NITRO+ RX 580 8G
 
Sobel 31093 31093 100.0%
iMacPro1,1 SAPPHIRE NITRO+ RX 580 8G
 
iMacPro1,1 SAPPHIRE NITRO+ RX 580 8G
 
Canny 25966 25966 100.0%
iMacPro1,1 SAPPHIRE NITRO+ RX 580 8G
 
iMacPro1,1 SAPPHIRE NITRO+ RX 580 8G
 
Stereo Matching 147433 147433 100.0%
iMacPro1,1 SAPPHIRE NITRO+ RX 580 8G
 
iMacPro1,1 SAPPHIRE NITRO+ RX 580 8G
 
Histogram Equalization 13906 13906 100.0%
iMacPro1,1 SAPPHIRE NITRO+ RX 580 8G
 
iMacPro1,1 SAPPHIRE NITRO+ RX 580 8G
 
Gaussian Blur 30601 30601 100.0%
iMacPro1,1 SAPPHIRE NITRO+ RX 580 8G
 
iMacPro1,1 SAPPHIRE NITRO+ RX 580 8G
 
Depth of Field 87916 87916 100.0%
iMacPro1,1 SAPPHIRE NITRO+ RX 580 8G
 
iMacPro1,1 SAPPHIRE NITRO+ RX 580 8G
 
Face Detection 9759 9759 100.0%
iMacPro1,1 SAPPHIRE NITRO+ RX 580 8G
 
iMacPro1,1 SAPPHIRE NITRO+ RX 580 8G
 
Horizon Detection 34857 34857 100.0%
iMacPro1,1 SAPPHIRE NITRO+ RX 580 8G
 
iMacPro1,1 SAPPHIRE NITRO+ RX 580 8G
 
Feature Matching 11264 11264 100.0%
iMacPro1,1 SAPPHIRE NITRO+ RX 580 8G
 
iMacPro1,1 SAPPHIRE NITRO+ RX 580 8G
 
Particle Physics 219143 219143 100.0%
iMacPro1,1 SAPPHIRE NITRO+ RX 580 8G
 
iMacPro1,1 SAPPHIRE NITRO+ RX 580 8G
 
SFFT 12099 12099 100.0%
iMacPro1,1 SAPPHIRE NITRO+ RX 580 8G
 
iMacPro1,1 SAPPHIRE NITRO+ RX 580 8G