Upload Date | Mon, 28 Jun 2021 13:20:43 +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 | 275 | |
---|---|---|
Crypto Score | 150 | |
Integer Score | 275 | |
Floating Point Score | 296 | |
AES-XTS
|
150
261.3 MB/sec |
|
Text Compression
|
247
1.25 MB/sec |
|
Image Compression
|
332
15.7 Mpixels/sec |
|
Navigation
|
243
685.8 KTE/sec |
|
HTML5
|
297
348.9 KElements/sec |
|
SQLite
|
268
84.1 Krows/sec |
|
PDF Rendering
|
288
15.6 Mpixels/sec |
|
Text Rendering
|
295
93.8 KB/sec |
|
Clang
|
240
1.87 Klines/sec |
|
Camera
|
281
3.25 images/sec |
|
N-Body Physics
|
187
234.0 Kpairs/sec |
|
Rigid Body Physics
|
344
2132.4 FPS |
|
Gaussian Blur
|
204
11.2 Mpixels/sec |
|
Face Detection
|
333
2.57 images/sec |
|
Horizon Detection
|
348
8.58 Mpixels/sec |
|
Image Inpainting
|
431
21.1 Mpixels/sec |
|
HDR
|
527
7.19 Mpixels/sec |
|
Ray Tracing
|
391
314.4 Kpixels/sec |
|
Structure from Motion
|
264
2.36 Kpixels/sec |
|
Speech Recognition
|
239
7.64 Words/sec |
|
Machine Learning
|
182
7.03 images/sec |
Multi-Core Score | 515 | |
---|---|---|
Crypto Score | 173 | |
Integer Score | 523 | |
Floating Point Score | 553 | |
AES-XTS
|
173
302.4 MB/sec |
|
Text Compression
|
538
2.72 MB/sec |
|
Image Compression
|
713
33.7 Mpixels/sec |
|
Navigation
|
440
1.24 MTE/sec |
|
HTML5
|
558
655.1 KElements/sec |
|
SQLite
|
500
156.5 Krows/sec |
|
PDF Rendering
|
532
28.9 Mpixels/sec |
|
Text Rendering
|
557
177.5 KB/sec |
|
Clang
|
446
3.48 Klines/sec |
|
Camera
|
471
5.46 images/sec |
|
N-Body Physics
|
344
430.4 Kpairs/sec |
|
Rigid Body Physics
|
674
4173.0 FPS |
|
Gaussian Blur
|
439
24.1 Mpixels/sec |
|
Face Detection
|
640
4.93 images/sec |
|
Horizon Detection
|
683
16.8 Mpixels/sec |
|
Image Inpainting
|
749
36.7 Mpixels/sec |
|
HDR
|
1006
13.7 Mpixels/sec |
|
Ray Tracing
|
815
654.3 Kpixels/sec |
|
Structure from Motion
|
460
4.12 Kpixels/sec |
|
Speech Recognition
|
393
12.5 Words/sec |
|
Machine Learning
|
300
11.6 images/sec |