Geekbench Scores

iMac18,3 iMac18,3
GPU Score 203393 203393
Geekbench 4.2.3 Tryout Geekbench 4.2.3 Tryout

System Information

iMac18,3 iMac18,3
Operating System macOS 10.13.6 (Build 17G8030) macOS 10.13.6 (Build 17G8030)
Model iMac18,3 iMac18,3
Processor Intel Core i7-8700K Intel Core i7-8700K
Motherboard Apple Inc. Mac-BE088AF8C5EB4FA2 1.0 Apple Inc. Mac-BE088AF8C5EB4FA2 1.0
Memory 64.00 GB 3003 MHz DDR4 64.00 GB 3003 MHz DDR4
OpenCL Information
Platform Vendor Apple Apple
Platform Name Apple Apple
Device Vendor AMD AMD
Device Name AMD Radeon RX Vega 64 Compute Engine AMD Radeon RX Vega 64 Compute Engine
Board Name
Compute Units 64 64
Maximum Frequency 1.63 GHz 1.63 GHz
Device Memory 7.98 GB 7.98 GB

GPU Performance

iMac18,3 iMac18,3
GPU Score 203393 203393
Sobel 442436
19.5 Gpixels/sec
442436
19.5 Gpixels/sec
Histogram Equalization 129068
4.03 Gpixels/sec
129068
4.03 Gpixels/sec
SFFT 40949
102.1 Gflops
40949
102.1 Gflops
Gaussian Blur 504300
8.83 Gpixels/sec
504300
8.83 Gpixels/sec
Face Detection 40578
11.9 Msubwindows/sec
40578
11.9 Msubwindows/sec
RAW 1627006
15.7 Gpixels/sec
1627006
15.7 Gpixels/sec
Depth of Field 999317
2.90 Gpixels/sec
999317
2.90 Gpixels/sec
Particle Physics 37646
5951.4 FPS
37646
5951.4 FPS