Upload Date | Mon, 24 May 2021 12:49:52 +0000 |
Views | 1 |
System Information | |
---|---|
Operating System | iOS 12.5.3 |
Model | iPad Air |
Model ID | iPad4,2 |
Motherboard | J72AP |
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 | 289 | |
---|---|---|
Crypto Score | 248 | |
Integer Score | 287 | |
Floating Point Score | 299 | |
AES-XTS
|
248
432.1 MB/sec |
|
Text Compression
|
290
1.46 MB/sec |
|
Image Compression
|
372
17.6 Mpixels/sec |
|
Navigation
|
263
741.9 KTE/sec |
|
HTML5
|
299
351.0 KElements/sec |
|
SQLite
|
271
84.9 Krows/sec |
|
PDF Rendering
|
289
15.7 Mpixels/sec |
|
Text Rendering
|
296
94.2 KB/sec |
|
Clang
|
238
1.86 Klines/sec |
|
Camera
|
282
3.27 images/sec |
|
N-Body Physics
|
189
236.6 Kpairs/sec |
|
Rigid Body Physics
|
345
2138.9 FPS |
|
Gaussian Blur
|
201
11.1 Mpixels/sec |
|
Face Detection
|
332
2.55 images/sec |
|
Horizon Detection
|
358
8.83 Mpixels/sec |
|
Image Inpainting
|
444
21.8 Mpixels/sec |
|
HDR
|
532
7.25 Mpixels/sec |
|
Ray Tracing
|
395
316.9 Kpixels/sec |
|
Structure from Motion
|
266
2.38 Kpixels/sec |
|
Speech Recognition
|
243
7.75 Words/sec |
|
Machine Learning
|
184
7.10 images/sec |
Multi-Core Score | 545 | |
---|---|---|
Crypto Score | 544 | |
Integer Score | 536 | |
Floating Point Score | 566 | |
AES-XTS
|
544
949.2 MB/sec |
|
Text Compression
|
548
2.77 MB/sec |
|
Image Compression
|
736
34.8 Mpixels/sec |
|
Navigation
|
455
1.28 MTE/sec |
|
HTML5
|
561
658.2 KElements/sec |
|
SQLite
|
499
156.3 Krows/sec |
|
PDF Rendering
|
536
29.1 Mpixels/sec |
|
Text Rendering
|
556
177.2 KB/sec |
|
Clang
|
458
3.57 Klines/sec |
|
Camera
|
522
6.05 images/sec |
|
N-Body Physics
|
356
445.4 Kpairs/sec |
|
Rigid Body Physics
|
685
4246.2 FPS |
|
Gaussian Blur
|
437
24.0 Mpixels/sec |
|
Face Detection
|
642
4.95 images/sec |
|
Horizon Detection
|
687
16.9 Mpixels/sec |
|
Image Inpainting
|
776
38.1 Mpixels/sec |
|
HDR
|
1012
13.8 Mpixels/sec |
|
Ray Tracing
|
847
680.5 Kpixels/sec |
|
Structure from Motion
|
507
4.54 Kpixels/sec |
|
Speech Recognition
|
395
12.6 Words/sec |
|
Machine Learning
|
303
11.7 images/sec |