| User | gaoyideng |
| Upload Date | Sat, 14 Sep 2019 07:31:15 +0000 |
| Views | 6 |
| Notes | new |
| System Information | |
|---|---|
| Operating System | macOS 10.13.6 (Build 17G65) |
| Model | iMac (21.5-inch Retina Mid 2017) |
| Model ID | iMac18,2 |
| Motherboard | Apple Inc. Mac-77F17D7DA9285301 1.0 |
| CPU Information | |
|---|---|
| Name | Intel Core i7-4790 |
| Topology | 1 Processor, 4 Cores, 8 Threads |
| Base Frequency | 3.59 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 |
| Single-Core Score | 989 | |
|---|---|---|
| Crypto Score | 1315 | |
| Integer Score | 915 | |
| Floating Point Score | 1094 | |
|
AES-XTS
|
1315
2.24 GB/sec |
|
|
Text Compression
|
1083
5.48 MB/sec |
|
|
Image Compression
|
973
46.0 Mpixels/sec |
|
|
Navigation
|
866
2.44 MTE/sec |
|
|
HTML5
|
792
929.7 KElements/sec |
|
|
SQLite
|
936
293.2 Krows/sec |
|
|
PDF Rendering
|
858
46.6 Mpixels/sec |
|
|
Text Rendering
|
894
284.8 KB/sec |
|
|
Clang
|
938
7.31 Klines/sec |
|
|
Camera
|
922
10.7 images/sec |
|
|
N-Body Physics
|
1017
1.27 Mpairs/sec |
|
|
Rigid Body Physics
|
1033
6396.7 FPS |
|
|
Gaussian Blur
|
889
48.8 Mpixels/sec |
|
|
Face Detection
|
978
7.53 images/sec |
|
|
Horizon Detection
|
982
24.2 Mpixels/sec |
|
|
Image Inpainting
|
1863
91.4 Mpixels/sec |
|
|
HDR
|
1753
23.9 Mpixels/sec |
|
|
Ray Tracing
|
1091
875.7 Kpixels/sec |
|
|
Structure from Motion
|
912
8.17 Kpixels/sec |
|
|
Speech Recognition
|
1069
34.2 Words/sec |
|
|
Machine Learning
|
863
33.3 images/sec |
| Multi-Core Score | 3689 | |
|---|---|---|
| Crypto Score | 3892 | |
| Integer Score | 3466 | |
| Floating Point Score | 4137 | |
|
AES-XTS
|
3892
6.64 GB/sec |
|
|
Text Compression
|
4523
22.9 MB/sec |
|
|
Image Compression
|
4403
208.3 Mpixels/sec |
|
|
Navigation
|
2600
7.33 MTE/sec |
|
|
HTML5
|
2904
3.41 MElements/sec |
|
|
SQLite
|
3598
1.13 Mrows/sec |
|
|
PDF Rendering
|
3100
168.2 Mpixels/sec |
|
|
Text Rendering
|
3211
1022.9 KB/sec |
|
|
Clang
|
3881
30.2 Klines/sec |
|
|
Camera
|
3453
40.0 images/sec |
|
|
N-Body Physics
|
4097
5.13 Mpairs/sec |
|
|
Rigid Body Physics
|
5343
33100.9 FPS |
|
|
Gaussian Blur
|
3835
210.8 Mpixels/sec |
|
|
Face Detection
|
4369
33.6 images/sec |
|
|
Horizon Detection
|
4099
101.0 Mpixels/sec |
|
|
Image Inpainting
|
5931
291.0 Mpixels/sec |
|
|
HDR
|
7082
96.5 Mpixels/sec |
|
|
Ray Tracing
|
5168
4.15 Mpixels/sec |
|
|
Structure from Motion
|
3666
32.8 Kpixels/sec |
|
|
Speech Recognition
|
2767
88.5 Words/sec |
|
|
Machine Learning
|
1834
70.9 images/sec |