Upload Date | Sat, 23 Jan 2021 10:38:26 +0000 |
Views | 1 |
System Information | |
---|---|
Operating System | iOS 12.4.9 |
Model | iPad Air |
Model ID | iPad4,1 |
Motherboard | J71AP |
CPU Information | |
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Name | Apple A7 |
Topology | 1 Processor, 2 Cores |
Base Frequency | 1.40 GHz |
L1 Instruction Cache | 64.0 KB x 1 |
L1 Data Cache | 64.0 KB x 1 |
L2 Cache | 1.00 MB x 1 |
Memory Information | |
---|---|
Memory | 974 MB |
Single-Core Score | 278 | |
---|---|---|
Crypto Score | 150 | |
Integer Score | 282 | |
Floating Point Score | 292 | |
AES-XTS
|
150
261.8 MB/sec |
|
Text Compression
|
284
1.44 MB/sec |
|
Image Compression
|
369
17.5 Mpixels/sec |
|
Navigation
|
259
730.4 KTE/sec |
|
HTML5
|
286
336.2 KElements/sec |
|
SQLite
|
261
81.8 Krows/sec |
|
PDF Rendering
|
287
15.6 Mpixels/sec |
|
Text Rendering
|
298
95.0 KB/sec |
|
Clang
|
238
1.85 Klines/sec |
|
Camera
|
275
3.18 images/sec |
|
N-Body Physics
|
186
232.8 Kpairs/sec |
|
Rigid Body Physics
|
298
1847.0 FPS |
|
Gaussian Blur
|
196
10.8 Mpixels/sec |
|
Face Detection
|
332
2.55 images/sec |
|
Horizon Detection
|
352
8.67 Mpixels/sec |
|
Image Inpainting
|
440
21.6 Mpixels/sec |
|
HDR
|
527
7.18 Mpixels/sec |
|
Ray Tracing
|
387
310.7 Kpixels/sec |
|
Structure from Motion
|
261
2.34 Kpixels/sec |
|
Speech Recognition
|
240
7.67 Words/sec |
|
Machine Learning
|
183
7.07 images/sec |
Multi-Core Score | 537 | |
---|---|---|
Crypto Score | 506 | |
Integer Score | 529 | |
Floating Point Score | 558 | |
AES-XTS
|
506
883.4 MB/sec |
|
Text Compression
|
538
2.72 MB/sec |
|
Image Compression
|
722
34.1 Mpixels/sec |
|
Navigation
|
453
1.28 MTE/sec |
|
HTML5
|
546
640.9 KElements/sec |
|
SQLite
|
489
153.2 Krows/sec |
|
PDF Rendering
|
518
28.1 Mpixels/sec |
|
Text Rendering
|
564
179.8 KB/sec |
|
Clang
|
455
3.55 Klines/sec |
|
Camera
|
516
5.99 images/sec |
|
N-Body Physics
|
354
442.6 Kpairs/sec |
|
Rigid Body Physics
|
674
4177.8 FPS |
|
Gaussian Blur
|
435
23.9 Mpixels/sec |
|
Face Detection
|
614
4.73 images/sec |
|
Horizon Detection
|
682
16.8 Mpixels/sec |
|
Image Inpainting
|
764
37.5 Mpixels/sec |
|
HDR
|
1002
13.7 Mpixels/sec |
|
Ray Tracing
|
843
677.1 Kpixels/sec |
|
Structure from Motion
|
491
4.40 Kpixels/sec |
|
Speech Recognition
|
396
12.6 Words/sec |
|
Machine Learning
|
298
11.5 images/sec |