User | Zztony |
Upload Date | Fri, 02 Apr 2021 19:34:57 +0000 |
Views | 4 |
Notes | DelliMac14,4RX550 |
System Information | |
---|---|
Operating System | macOS 11.2 (Build 20D64) |
Model | iMac (21.5-inch Mid 2014) |
Model ID | iMac14,4 |
Motherboard | Acidanthera Mac-81E3E92DD6088272 iMac14,4 |
CPU Information | |
---|---|
Name | Intel Core i7-4790 |
Topology | 1 Processor, 4 Cores, 8 Threads |
Base Frequency | 3.60 GHz |
L1 Instruction Cache | 32.0 KB x 4 |
L1 Data Cache | 32.0 KB x 4 |
L2 Cache | 256 KB x 4 |
L3 Cache | 8.00 MB x 1 |
Memory Information | |
---|---|
Memory | 16.00 GB DDR3 800 MHz |
OpenCL Information | |
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Platform Vendor | Apple |
Platform Name | Apple |
Device Vendor | AMD |
Device Name | AMD Radeon Polaris Compute Engine |
Compute Units | 8 |
Maximum Frequency | 1.22 GHz |
Device Memory | 4.00 GB |
OpenCL Score | 13046 | |
---|---|---|
Sobel
|
16846
4.36 Gpixels/sec |
|
Canny
|
8162
510.9 Mpixels/sec |
|
Stereo Matching
|
40104
56.7 Gpixels/sec |
|
Histogram Equalization
|
14262
2.52 Gpixels/sec |
|
Gaussian Blur
|
10550
579.9 Mpixels/sec |
|
Depth of Field
|
25856
299.8 Mpixels/sec |
|
Face Detection
|
3696
28.5 images/sec |
|
Horizon Detection
|
8914
219.7 Mpixels/sec |
|
Feature Matching
|
5265
108.9 Mpixels/sec |
|
Particle Physics
|
48564
1293.5 FPS |
|
SFFT
|
10314
142.1 Gflops |