Mac Pro (Mid 2012) HackMacPro1,1 OpenCL Difference
GPU Score 25781 125531 20.5%
Mac Pro (Mid 2012)
 
HackMacPro1,1 OpenCL
 
Geekbench 5.1.1 Tryout Geekbench 5.4.5 Tryout

System Information

Mac Pro (Mid 2012) HackMacPro1,1 OpenCL
Operating System macOS 10.14.6 (Build 18G5033) macOS 12.5 (Build 21G72)
Model Mac Pro (Mid 2012) iMacPro1,1
Processor Intel Xeon X5675 @ 3.06 GHz
2 Processors, 12 Cores, 24 Threads
Intel Core i9-12900KS @ 3.42 GHz
1 Processor, 24 Cores
Motherboard Apple Inc. Mac-F221BEC8 Micro-Star International Co., Ltd. Mac-7BA5B2D9E42DDD94 iMacPro1,1
Memory 48.00 GB DDR3 64.00 GB RAM
OpenCL Information
Platform Vendor Apple Apple
Platform Name Apple Apple
Device Vendor AMD AMD
Device Name AMD Radeon HD 7950 Compute Engine AMD Radeon Navi21 Compute Engine
Board Name
Compute Units 28 80
Maximum Frequency 150 MHz 2720 MHz
Device Memory 3.00 GB 16.0 GB

GPU Performance

Mac Pro (Mid 2012) HackMacPro1,1 OpenCL Difference
GPU Score 25781 125531 20.5%
Mac Pro (Mid 2012)
 
HackMacPro1,1 OpenCL
 
Sobel 37429 87404 42.8%
Mac Pro (Mid 2012)
 
HackMacPro1,1 OpenCL
 
Canny 19078 96753 19.7%
Mac Pro (Mid 2012)
 
HackMacPro1,1 OpenCL
 
Stereo Matching 85582 464802 18.4%
Mac Pro (Mid 2012)
 
HackMacPro1,1 OpenCL
 
Histogram Equalization 20963 80918 25.9%
Mac Pro (Mid 2012)
 
HackMacPro1,1 OpenCL
 
Gaussian Blur 24020 131894 18.2%
Mac Pro (Mid 2012)
 
HackMacPro1,1 OpenCL
 
Depth of Field 62050 270525 22.9%
Mac Pro (Mid 2012)
 
HackMacPro1,1 OpenCL
 
Face Detection 6317 34760 18.2%
Mac Pro (Mid 2012)
 
HackMacPro1,1 OpenCL
 
Horizon Detection 21634 134222 16.1%
Mac Pro (Mid 2012)
 
HackMacPro1,1 OpenCL
 
Feature Matching 7191 40685 17.7%
Mac Pro (Mid 2012)
 
HackMacPro1,1 OpenCL
 
Particle Physics 72618 580737 12.5%
Mac Pro (Mid 2012)
 
HackMacPro1,1 OpenCL
 
SFFT 24540 97499 25.2%
Mac Pro (Mid 2012)
 
HackMacPro1,1 OpenCL