iMac18,2 iMac18,2 Difference
OpenCL Score 48226 48226 100.0%
iMac18,2
 
iMac18,2
 
Geekbench 5.3.1 Tryout Geekbench 5.3.1 Tryout

System Information

iMac18,2 iMac18,2
Operating System macOS 10.13.6 (Build 17G65) macOS 10.13.6 (Build 17G65)
Model iMac18,2 iMac18,2
Processor Intel Core i7-4770 @ 3.40 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-4770 @ 3.40 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-77F17D7DA9285301 iMac18,2 Apple Inc. Mac-77F17D7DA9285301 iMac18,2
Northbridge
Southbridge
BIOS Apple Inc. IM183.88Z.F000.B00.2011032257 Apple Inc. IM183.88Z.F000.B00.2011032257
Memory 16.00 GB RAM 16.00 GB RAM
OpenCL Information
Platform Vendor Apple Apple
Platform Name Apple Apple
Device Vendor NVIDIA NVIDIA
Device Name GeForce GTX 1070 GeForce GTX 1070
Board Name
Compute Units 15 15
Maximum Frequency 1.29 GHz 1.29 GHz
Device Memory 8.00 GB 8.00 GB

OpenCL Performance

iMac18,2 iMac18,2 Difference
OpenCL Score 48226 48226 100.0%
iMac18,2
 
iMac18,2
 
Sobel 45610 45610 100.0%
iMac18,2
 
iMac18,2
 
Canny 28741 28741 100.0%
iMac18,2
 
iMac18,2
 
Stereo Matching 137783 137783 100.0%
iMac18,2
 
iMac18,2
 
Histogram Equalization 49220 49220 100.0%
iMac18,2
 
iMac18,2
 
Gaussian Blur 35973 35973 100.0%
iMac18,2
 
iMac18,2
 
Depth of Field 127116 127116 100.0%
iMac18,2
 
iMac18,2
 
Face Detection 20963 20963 100.0%
iMac18,2
 
iMac18,2
 
Horizon Detection 41386 41386 100.0%
iMac18,2
 
iMac18,2
 
Feature Matching 18025 18025 100.0%
iMac18,2
 
iMac18,2
 
Particle Physics 221041 221041 100.0%
iMac18,2
 
iMac18,2
 
SFFT 23352 23352 100.0%
iMac18,2
 
iMac18,2