User | aow |
Upload Date | Tue, 15 Dec 2020 02:52:25 +0000 |
Views | 7 |
Notes | 公司电脑 |
System Information | |
---|---|
Operating System | macOS 10.15.7 (Build 19H2) |
Model | iMac (21.5-inch Retina Mid 2017) |
Model ID | iMac18,2 |
Motherboard | Apple Inc. Mac-77F17D7DA9285301 iMac18,2 |
CPU Information | |
---|---|
Name | Intel Core i5-7400 |
Topology | 1 Processor, 4 Cores |
Base Frequency | 3.00 GHz |
L1 Instruction Cache | 32.0 KB x 2 |
L1 Data Cache | 32.0 KB x 2 |
L2 Cache | 256 KB x 2 |
L3 Cache | 6.00 MB x 1 |
Memory Information | |
---|---|
Memory | 16.00 GB DDR4 1200 MHz |
Single-Core Score | 717 | |
---|---|---|
Crypto Score | 837 | |
Integer Score | 700 | |
Floating Point Score | 735 | |
AES-XTS
|
837
1.43 GB/sec |
|
Text Compression
|
687
3.48 MB/sec |
|
Image Compression
|
747
35.3 Mpixels/sec |
|
Navigation
|
694
1.96 MTE/sec |
|
HTML5
|
577
677.8 KElements/sec |
|
SQLite
|
687
215.1 Krows/sec |
|
PDF Rendering
|
754
40.9 Mpixels/sec |
|
Text Rendering
|
714
227.4 KB/sec |
|
Clang
|
683
5.32 Klines/sec |
|
Camera
|
774
8.97 images/sec |
|
N-Body Physics
|
614
768.6 Kpairs/sec |
|
Rigid Body Physics
|
924
5727.1 FPS |
|
Gaussian Blur
|
236
13.0 Mpixels/sec |
|
Face Detection
|
477
3.68 images/sec |
|
Horizon Detection
|
790
19.5 Mpixels/sec |
|
Image Inpainting
|
1296
63.6 Mpixels/sec |
|
HDR
|
1440
19.6 Mpixels/sec |
|
Ray Tracing
|
811
650.9 Kpixels/sec |
|
Structure from Motion
|
705
6.32 Kpixels/sec |
|
Speech Recognition
|
711
22.7 Words/sec |
|
Machine Learning
|
878
33.9 images/sec |
Multi-Core Score | 2236 | |
---|---|---|
Crypto Score | 3047 | |
Integer Score | 2016 | |
Floating Point Score | 2579 | |
AES-XTS
|
3047
5.19 GB/sec |
|
Text Compression
|
1979
10.0 MB/sec |
|
Image Compression
|
2419
114.4 Mpixels/sec |
|
Navigation
|
1823
5.14 MTE/sec |
|
HTML5
|
1354
1.59 MElements/sec |
|
SQLite
|
2153
674.6 Krows/sec |
|
PDF Rendering
|
2124
115.3 Mpixels/sec |
|
Text Rendering
|
2175
692.8 KB/sec |
|
Clang
|
2038
15.9 Klines/sec |
|
Camera
|
2295
26.6 images/sec |
|
N-Body Physics
|
1862
2.33 Mpairs/sec |
|
Rigid Body Physics
|
2903
17982.9 FPS |
|
Gaussian Blur
|
1641
90.2 Mpixels/sec |
|
Face Detection
|
2278
17.5 images/sec |
|
Horizon Detection
|
2603
64.2 Mpixels/sec |
|
Image Inpainting
|
4350
213.4 Mpixels/sec |
|
HDR
|
4887
66.6 Mpixels/sec |
|
Ray Tracing
|
3923
3.15 Mpixels/sec |
|
Structure from Motion
|
2375
21.3 Kpixels/sec |
|
Speech Recognition
|
1795
57.4 Words/sec |
|
Machine Learning
|
1792
69.2 images/sec |