iMac14,1 vs iMac18,3
Geekbench Scores
| iMac14,1 | iMac18,3 | |||
|---|---|---|---|---|
| GPU Score | 148007 | 108014 | ||
| Geekbench 4.4.2 | Geekbench 4.2.2 | |||
System Information
| iMac14,1 | iMac18,3 | |
|---|---|---|
| Operating System | macOS 10.15.1 (Build 19B88) | macOS 10.13.3 (Build 17D47) |
| Model | iMac14,1 | iMac18,3 |
| Processor | Intel Core 2 Duo P9xxx (Penryn Class Core 2) | Intel Core i7-8700K |
| Motherboard | Apple Inc. Mac-031B6874CF7F642A 1.0 | Apple Inc. Mac-BE088AF8C5EB4FA2 1.0 |
| Memory | 14.50 GB 0 MHz DDR3 | 64.00 GB 2400 MHz DDR4 |
| CUDA Information | ||
| Device Name | GeForce GTX 970 | |
| Compute Capability Memory | . | 5.2 |
| Maximum Frequency | 1.34 GHz | |
| Multiprocessor Count | 13 | |
| Maximum Threads Per Multiprocessor | 2048 | |
| Device Memory | 4.00 GB 3.50 GHz | |
| OpenCL Information | ||
| Platform Vendor | Apple | |
| Platform Name | Apple | |
| Device Vendor | AMD | |
| Device Name | AMD Radeon RX 590 Compute Engine | |
| Board Name | ||
| Compute Units | 36 | |
| Maximum Frequency | 1.54 GHz | |
| Device Memory | 8.00 GB | |
GPU Performance
| iMac14,1 | iMac18,3 | |||
|---|---|---|---|---|
| GPU Score | 148007 | 108014 | ||
| Sobel |
325082
14.3 Gpixels/sec |
284683
12.5 Gpixels/sec |
||
| Histogram Equalization |
126518
3.95 Gpixels/sec |
160773
5.02 Gpixels/sec |
||
| SFFT |
23724
59.1 Gflops |
19366
48.3 Gflops |
||
| Gaussian Blur |
351960
6.17 Gpixels/sec |
93972
1.65 Gpixels/sec |
||
| Face Detection |
32895
9.61 Msubwindows/sec |
29619
8.65 Msubwindows/sec |
||
| RAW |
1130689
10.9 Gpixels/sec |
367551
3.56 Gpixels/sec |
||
| Depth of Field |
556368
1.62 Gpixels/sec |
202357
587.9 Mpixels/sec |
||
| Particle Physics |
32404
5122.6 FPS |
100979
15963.3 FPS |
||
