iMac14,2 iMac14,2 Difference
OpenCL Score 37875 37875 100.0%
iMac14,2
 
iMac14,2
 
Geekbench 5.1.1 Tryout Geekbench 5.1.1 Tryout

System Information

iMac14,2 iMac14,2
Operating System macOS 10.13.6 (Build 17G66) macOS 10.13.6 (Build 17G66)
Model iMac14,2 iMac14,2
Processor Intel Core i7-4770 @ 3.39 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-4770 @ 3.39 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 60 Stepping 3 GenuineIntel Family 6 Model 60 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 256 KB x 4 256 KB x 4
L3 Cache 8.00 MB x 1 8.00 MB x 1
Motherboard Apple Inc. Mac-27ADBB7B4CEE8E61 iMac14,2 Apple Inc. Mac-27ADBB7B4CEE8E61 iMac14,2
Northbridge
Southbridge
BIOS Apple Inc. IM142.88Z.0122.B00.1708080739 Apple Inc. IM142.88Z.0122.B00.1708080739
Memory 32.00 GB DDR3 32.00 GB DDR3
OpenCL Information
Platform Vendor Apple Apple
Platform Name Apple Apple
Device Vendor AMD AMD
Device Name AMD Radeon RX 570 Compute Engine AMD Radeon RX 570 Compute Engine
Board Name
Compute Units 32 32
Maximum Frequency 1.24 GHz 1.24 GHz
Device Memory 8.00 GB 8.00 GB

OpenCL Performance

iMac14,2 iMac14,2 Difference
OpenCL Score 37875 37875 100.0%
iMac14,2
 
iMac14,2
 
Sobel 48761 48761 100.0%
iMac14,2
 
iMac14,2
 
Canny 27592 27592 100.0%
iMac14,2
 
iMac14,2
 
Stereo Matching 134774 134774 100.0%
iMac14,2
 
iMac14,2
 
Histogram Equalization 29904 29904 100.0%
iMac14,2
 
iMac14,2
 
Gaussian Blur 39769 39769 100.0%
iMac14,2
 
iMac14,2
 
Depth of Field 94259 94259 100.0%
iMac14,2
 
iMac14,2
 
Face Detection 9136 9136 100.0%
iMac14,2
 
iMac14,2
 
Horizon Detection 30636 30636 100.0%
iMac14,2
 
iMac14,2
 
Feature Matching 11541 11541 100.0%
iMac14,2
 
iMac14,2
 
Particle Physics 136894 136894 100.0%
iMac14,2
 
iMac14,2
 
SFFT 25598 25598 100.0%
iMac14,2
 
iMac14,2