User | mkenrich |
Upload Date | Thu, 06 May 2021 22:51:38 +0000 |
Views | 3 |
System Information | |
---|---|
Operating System | iOS 12.5.2 |
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 | 265 | |
---|---|---|
Crypto Score | 185 | |
Integer Score | 258 | |
Floating Point Score | 294 | |
AES-XTS
|
185
323.5 MB/sec |
|
Text Compression
|
232
1.17 MB/sec |
|
Image Compression
|
264
12.5 Mpixels/sec |
|
Navigation
|
235
663.1 KTE/sec |
|
HTML5
|
282
331.4 KElements/sec |
|
SQLite
|
234
73.4 Krows/sec |
|
PDF Rendering
|
286
15.5 Mpixels/sec |
|
Text Rendering
|
288
91.8 KB/sec |
|
Clang
|
241
1.88 Klines/sec |
|
Camera
|
265
3.08 images/sec |
|
N-Body Physics
|
184
229.8 Kpairs/sec |
|
Rigid Body Physics
|
342
2121.5 FPS |
|
Gaussian Blur
|
197
10.8 Mpixels/sec |
|
Face Detection
|
324
2.49 images/sec |
|
Horizon Detection
|
346
8.52 Mpixels/sec |
|
Image Inpainting
|
440
21.6 Mpixels/sec |
|
HDR
|
529
7.21 Mpixels/sec |
|
Ray Tracing
|
376
301.6 Kpixels/sec |
|
Structure from Motion
|
261
2.34 Kpixels/sec |
|
Speech Recognition
|
241
7.69 Words/sec |
|
Machine Learning
|
182
7.05 images/sec |
Multi-Core Score | 449 | |
---|---|---|
Crypto Score | 272 | |
Integer Score | 413 | |
Floating Point Score | 556 | |
AES-XTS
|
272
474.3 MB/sec |
|
Text Compression
|
546
2.76 MB/sec |
|
Image Compression
|
731
34.6 Mpixels/sec |
|
Navigation
|
246
694.3 KTE/sec |
|
HTML5
|
407
477.9 KElements/sec |
|
SQLite
|
346
108.4 Krows/sec |
|
PDF Rendering
|
384
20.8 Mpixels/sec |
|
Text Rendering
|
510
162.5 KB/sec |
|
Clang
|
293
2.28 Klines/sec |
|
Camera
|
444
5.14 images/sec |
|
N-Body Physics
|
345
431.4 Kpairs/sec |
|
Rigid Body Physics
|
674
4174.4 FPS |
|
Gaussian Blur
|
425
23.4 Mpixels/sec |
|
Face Detection
|
615
4.73 images/sec |
|
Horizon Detection
|
673
16.6 Mpixels/sec |
|
Image Inpainting
|
771
37.8 Mpixels/sec |
|
HDR
|
1021
13.9 Mpixels/sec |
|
Ray Tracing
|
814
653.9 Kpixels/sec |
|
Structure from Motion
|
492
4.41 Kpixels/sec |
|
Speech Recognition
|
400
12.8 Words/sec |
|
Machine Learning
|
304
11.8 images/sec |