Upload Date | Fri, 18 Jun 2021 16:53:21 +0000 |
Views | 1 |
System Information | |
---|---|
Operating System | iOS 12.5.1 |
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 | 280 | |
---|---|---|
Crypto Score | 173 | |
Integer Score | 288 | |
Floating Point Score | 282 | |
AES-XTS
|
173
302.0 MB/sec |
|
Text Compression
|
292
1.48 MB/sec |
|
Image Compression
|
374
17.7 Mpixels/sec |
|
Navigation
|
252
711.4 KTE/sec |
|
HTML5
|
295
346.9 KElements/sec |
|
SQLite
|
276
86.6 Krows/sec |
|
PDF Rendering
|
291
15.8 Mpixels/sec |
|
Text Rendering
|
303
96.4 KB/sec |
|
Clang
|
240
1.87 Klines/sec |
|
Camera
|
284
3.29 images/sec |
|
N-Body Physics
|
188
235.4 Kpairs/sec |
|
Rigid Body Physics
|
346
2141.5 FPS |
|
Gaussian Blur
|
197
10.8 Mpixels/sec |
|
Face Detection
|
333
2.57 images/sec |
|
Horizon Detection
|
352
8.67 Mpixels/sec |
|
Image Inpainting
|
434
21.3 Mpixels/sec |
|
HDR
|
524
7.13 Mpixels/sec |
|
Ray Tracing
|
391
314.4 Kpixels/sec |
|
Structure from Motion
|
261
2.34 Kpixels/sec |
|
Speech Recognition
|
200
6.39 Words/sec |
|
Machine Learning
|
131
5.05 images/sec |
Multi-Core Score | 529 | |
---|---|---|
Crypto Score | 288 | |
Integer Score | 536 | |
Floating Point Score | 554 | |
AES-XTS
|
288
503.2 MB/sec |
|
Text Compression
|
538
2.72 MB/sec |
|
Image Compression
|
727
34.4 Mpixels/sec |
|
Navigation
|
473
1.33 MTE/sec |
|
HTML5
|
566
665.1 KElements/sec |
|
SQLite
|
506
158.6 Krows/sec |
|
PDF Rendering
|
527
28.6 Mpixels/sec |
|
Text Rendering
|
580
184.7 KB/sec |
|
Clang
|
456
3.55 Klines/sec |
|
Camera
|
493
5.72 images/sec |
|
N-Body Physics
|
354
443.1 Kpairs/sec |
|
Rigid Body Physics
|
664
4113.6 FPS |
|
Gaussian Blur
|
441
24.2 Mpixels/sec |
|
Face Detection
|
618
4.76 images/sec |
|
Horizon Detection
|
676
16.7 Mpixels/sec |
|
Image Inpainting
|
750
36.8 Mpixels/sec |
|
HDR
|
1003
13.7 Mpixels/sec |
|
Ray Tracing
|
819
657.8 Kpixels/sec |
|
Structure from Motion
|
484
4.34 Kpixels/sec |
|
Speech Recognition
|
392
12.5 Words/sec |
|
Machine Learning
|
297
11.5 images/sec |