User | lrt |
Upload Date | Thu, 26 Mar 2020 08:46:16 +0000 |
Views | 1 |
System Information | |
---|---|
Operating System | macOS 10.15.3 (Build 19D76) |
Model | iMac (21.5-inch Mid 2017) |
Model ID | iMac18,1 |
Motherboard | Apple Inc. Mac-4B682C642B45593E iMac18,1 |
CPU Information | |
---|---|
Name | Intel Core i7-8550U |
Topology | 1 Processor, 4 Cores, 8 Threads |
Base Frequency | 1.99 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 DDR4 1200 MHz |
Single-Core Score | 781 | |
---|---|---|
Crypto Score | 825 | |
Integer Score | 764 | |
Floating Point Score | 810 | |
AES-XTS
|
825
1.41 GB/sec |
|
Text Compression
|
809
4.09 MB/sec |
|
Image Compression
|
778
36.8 Mpixels/sec |
|
Navigation
|
778
2.19 MTE/sec |
|
HTML5
|
666
781.6 KElements/sec |
|
SQLite
|
760
238.0 Krows/sec |
|
PDF Rendering
|
773
42.0 Mpixels/sec |
|
Text Rendering
|
776
247.2 KB/sec |
|
Clang
|
765
5.96 Klines/sec |
|
Camera
|
784
9.09 images/sec |
|
N-Body Physics
|
811
1.01 Mpairs/sec |
|
Rigid Body Physics
|
997
6178.5 FPS |
|
Gaussian Blur
|
259
14.3 Mpixels/sec |
|
Face Detection
|
503
3.87 images/sec |
|
Horizon Detection
|
784
19.3 Mpixels/sec |
|
Image Inpainting
|
1513
74.2 Mpixels/sec |
|
HDR
|
1518
20.7 Mpixels/sec |
|
Ray Tracing
|
861
691.3 Kpixels/sec |
|
Structure from Motion
|
774
6.93 Kpixels/sec |
|
Speech Recognition
|
838
26.8 Words/sec |
|
Machine Learning
|
931
36.0 images/sec |
Multi-Core Score | 3251 | |
---|---|---|
Crypto Score | 4403 | |
Integer Score | 3014 | |
Floating Point Score | 3571 | |
AES-XTS
|
4403
7.50 GB/sec |
|
Text Compression
|
3414
17.3 MB/sec |
|
Image Compression
|
3542
167.5 Mpixels/sec |
|
Navigation
|
2412
6.80 MTE/sec |
|
HTML5
|
2546
2.99 MElements/sec |
|
SQLite
|
3130
980.6 Krows/sec |
|
PDF Rendering
|
3202
173.8 Mpixels/sec |
|
Text Rendering
|
2917
929.4 KB/sec |
|
Clang
|
3326
25.9 Klines/sec |
|
Camera
|
2846
33.0 images/sec |
|
N-Body Physics
|
3750
4.69 Mpairs/sec |
|
Rigid Body Physics
|
5091
31539.2 FPS |
|
Gaussian Blur
|
2980
163.8 Mpixels/sec |
|
Face Detection
|
3880
29.9 images/sec |
|
Horizon Detection
|
3643
89.8 Mpixels/sec |
|
Image Inpainting
|
4875
239.2 Mpixels/sec |
|
HDR
|
6106
83.2 Mpixels/sec |
|
Ray Tracing
|
5011
4.02 Mpixels/sec |
|
Structure from Motion
|
2793
25.0 Kpixels/sec |
|
Speech Recognition
|
1983
63.4 Words/sec |
|
Machine Learning
|
1815
70.1 images/sec |