Upload Date | Sat, 12 Jun 2021 16:42:20 +0000 |
Views | 3 |
System Information | |
---|---|
Operating System | iOS 12.5.3 |
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 | 287 | |
---|---|---|
Crypto Score | 205 | |
Integer Score | 287 | |
Floating Point Score | 300 | |
AES-XTS
|
205
357.7 MB/sec |
|
Text Compression
|
293
1.48 MB/sec |
|
Image Compression
|
374
17.7 Mpixels/sec |
|
Navigation
|
263
742.5 KTE/sec |
|
HTML5
|
299
350.9 KElements/sec |
|
SQLite
|
270
84.7 Krows/sec |
|
PDF Rendering
|
281
15.2 Mpixels/sec |
|
Text Rendering
|
297
94.6 KB/sec |
|
Clang
|
244
1.90 Klines/sec |
|
Camera
|
279
3.23 images/sec |
|
N-Body Physics
|
189
236.9 Kpairs/sec |
|
Rigid Body Physics
|
345
2139.8 FPS |
|
Gaussian Blur
|
207
11.4 Mpixels/sec |
|
Face Detection
|
332
2.56 images/sec |
|
Horizon Detection
|
360
8.88 Mpixels/sec |
|
Image Inpainting
|
443
21.7 Mpixels/sec |
|
HDR
|
535
7.30 Mpixels/sec |
|
Ray Tracing
|
394
316.3 Kpixels/sec |
|
Structure from Motion
|
267
2.39 Kpixels/sec |
|
Speech Recognition
|
242
7.73 Words/sec |
|
Machine Learning
|
184
7.09 images/sec |
Multi-Core Score | 546 | |
---|---|---|
Crypto Score | 586 | |
Integer Score | 534 | |
Floating Point Score | 566 | |
AES-XTS
|
586
1022.5 MB/sec |
|
Text Compression
|
549
2.78 MB/sec |
|
Image Compression
|
737
34.8 Mpixels/sec |
|
Navigation
|
467
1.32 MTE/sec |
|
HTML5
|
579
679.8 KElements/sec |
|
SQLite
|
504
157.8 Krows/sec |
|
PDF Rendering
|
548
29.7 Mpixels/sec |
|
Text Rendering
|
568
180.9 KB/sec |
|
Clang
|
458
3.57 Klines/sec |
|
Camera
|
449
5.21 images/sec |
|
N-Body Physics
|
355
443.7 Kpairs/sec |
|
Rigid Body Physics
|
682
4225.4 FPS |
|
Gaussian Blur
|
440
24.2 Mpixels/sec |
|
Face Detection
|
643
4.95 images/sec |
|
Horizon Detection
|
684
16.9 Mpixels/sec |
|
Image Inpainting
|
775
38.0 Mpixels/sec |
|
HDR
|
999
13.6 Mpixels/sec |
|
Ray Tracing
|
840
674.2 Kpixels/sec |
|
Structure from Motion
|
505
4.52 Kpixels/sec |
|
Speech Recognition
|
401
12.8 Words/sec |
|
Machine Learning
|
309
11.9 images/sec |