Upload Date | Sun, 16 May 2021 15:09:23 +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 | 286 | |
---|---|---|
Crypto Score | 240 | |
Integer Score | 285 | |
Floating Point Score | 296 | |
AES-XTS
|
240
418.3 MB/sec |
|
Text Compression
|
290
1.47 MB/sec |
|
Image Compression
|
369
17.4 Mpixels/sec |
|
Navigation
|
257
724.4 KTE/sec |
|
HTML5
|
296
347.4 KElements/sec |
|
SQLite
|
266
83.3 Krows/sec |
|
PDF Rendering
|
289
15.7 Mpixels/sec |
|
Text Rendering
|
297
94.6 KB/sec |
|
Clang
|
243
1.89 Klines/sec |
|
Camera
|
279
3.23 images/sec |
|
N-Body Physics
|
189
237.0 Kpairs/sec |
|
Rigid Body Physics
|
346
2140.8 FPS |
|
Gaussian Blur
|
198
10.9 Mpixels/sec |
|
Face Detection
|
332
2.56 images/sec |
|
Horizon Detection
|
349
8.60 Mpixels/sec |
|
Image Inpainting
|
443
21.8 Mpixels/sec |
|
HDR
|
531
7.24 Mpixels/sec |
|
Ray Tracing
|
389
312.7 Kpixels/sec |
|
Structure from Motion
|
265
2.37 Kpixels/sec |
|
Speech Recognition
|
239
7.65 Words/sec |
|
Machine Learning
|
174
6.72 images/sec |
Multi-Core Score | 541 | |
---|---|---|
Crypto Score | 529 | |
Integer Score | 535 | |
Floating Point Score | 555 | |
AES-XTS
|
529
923.1 MB/sec |
|
Text Compression
|
548
2.77 MB/sec |
|
Image Compression
|
737
34.9 Mpixels/sec |
|
Navigation
|
458
1.29 MTE/sec |
|
HTML5
|
579
679.7 KElements/sec |
|
SQLite
|
485
151.9 Krows/sec |
|
PDF Rendering
|
528
28.7 Mpixels/sec |
|
Text Rendering
|
573
182.6 KB/sec |
|
Clang
|
456
3.56 Klines/sec |
|
Camera
|
499
5.79 images/sec |
|
N-Body Physics
|
359
449.2 Kpairs/sec |
|
Rigid Body Physics
|
676
4185.2 FPS |
|
Gaussian Blur
|
437
24.0 Mpixels/sec |
|
Face Detection
|
610
4.69 images/sec |
|
Horizon Detection
|
675
16.6 Mpixels/sec |
|
Image Inpainting
|
756
37.1 Mpixels/sec |
|
HDR
|
1016
13.8 Mpixels/sec |
|
Ray Tracing
|
821
659.7 Kpixels/sec |
|
Structure from Motion
|
493
4.42 Kpixels/sec |
|
Speech Recognition
|
384
12.3 Words/sec |
|
Machine Learning
|
297
11.5 images/sec |