iMacPro1,1 iMacPro1,1 Difference
OpenCL Score 42864 42864 100.0%
iMacPro1,1
 
iMacPro1,1
 
Geekbench 5.1.1 Tryout Geekbench 5.1.1 Tryout

System Information

iMacPro1,1 iMacPro1,1
Operating System macOS 10.15.4 (Build 19E2269) macOS 10.15.4 (Build 19E2269)
Model iMacPro1,1 iMacPro1,1
Processor Intel Core 2 Duo P9xxx (Penryn Class Core 2) @ 3.70 GHz
14 Processors, 28 Cores, 56 Threads
Intel Core 2 Duo P9xxx (Penryn Class Core 2) @ 3.70 GHz
14 Processors, 28 Cores, 56 Threads
Processor ID GenuineIntel Family 6 Model 23 Stepping 3 GenuineIntel Family 6 Model 23 Stepping 3
Processor Codename
Processor Package
L1 Instruction Cache 32.0 KB x 4 32.0 KB x 4
L1 Data Cache 32.0 KB x 4 32.0 KB x 4
L2 Cache 4.00 MB x 2 4.00 MB x 2
L3 Cache 16.0 MB x 1 16.0 MB x 1
Motherboard Acidanthera Mac-7BA5B2D9E42DDD94 iMacPro1,1 Acidanthera Mac-7BA5B2D9E42DDD94 iMacPro1,1
Northbridge
Southbridge
BIOS Acidanthera 1037.120.79.0.0 Acidanthera 1037.120.79.0.0
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 VII Compute Engine AMD Radeon VII Compute Engine
Board Name
Compute Units 60 60
Maximum Frequency 1.80 GHz 1.80 GHz
Device Memory 16.0 GB 16.0 GB

OpenCL Performance

iMacPro1,1 iMacPro1,1 Difference
OpenCL Score 42864 42864 100.0%
iMacPro1,1
 
iMacPro1,1
 
Sobel 50933 50933 100.0%
iMacPro1,1
 
iMacPro1,1
 
Canny 27493 27493 100.0%
iMacPro1,1
 
iMacPro1,1
 
Stereo Matching 261964 261964 100.0%
iMacPro1,1
 
iMacPro1,1
 
Histogram Equalization 21725 21725 100.0%
iMacPro1,1
 
iMacPro1,1
 
Gaussian Blur 34633 34633 100.0%
iMacPro1,1
 
iMacPro1,1
 
Depth of Field 93410 93410 100.0%
iMacPro1,1
 
iMacPro1,1
 
Face Detection 16072 16072 100.0%
iMacPro1,1
 
iMacPro1,1
 
Horizon Detection 32877 32877 100.0%
iMacPro1,1
 
iMacPro1,1
 
Feature Matching 15270 15270 100.0%
iMacPro1,1
 
iMacPro1,1
 
Particle Physics 110044 110044 100.0%
iMacPro1,1
 
iMacPro1,1
 
SFFT 39210 39210 100.0%
iMacPro1,1
 
iMacPro1,1