Upload Date | Wed, 19 Feb 2020 20:29:42 +0000 |
Views | 2 |
System Information | |
---|---|
Operating System | iOS 12.4.5 |
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 | 284 | |
---|---|---|
Crypto Score | 242 | |
Integer Score | 282 | |
Floating Point Score | 295 | |
AES-XTS
|
242
422.9 MB/sec |
|
Text Compression
|
282
1.43 MB/sec |
|
Image Compression
|
371
17.5 Mpixels/sec |
|
Navigation
|
245
690.2 KTE/sec |
|
HTML5
|
283
331.8 KElements/sec |
|
SQLite
|
270
84.5 Krows/sec |
|
PDF Rendering
|
291
15.8 Mpixels/sec |
|
Text Rendering
|
298
95.0 KB/sec |
|
Clang
|
241
1.88 Klines/sec |
|
Camera
|
272
3.15 images/sec |
|
N-Body Physics
|
188
235.5 Kpairs/sec |
|
Rigid Body Physics
|
344
2133.2 FPS |
|
Gaussian Blur
|
195
10.7 Mpixels/sec |
|
Face Detection
|
313
2.41 images/sec |
|
Horizon Detection
|
353
8.71 Mpixels/sec |
|
Image Inpainting
|
442
21.7 Mpixels/sec |
|
HDR
|
531
7.23 Mpixels/sec |
|
Ray Tracing
|
394
316.3 Kpixels/sec |
|
Structure from Motion
|
265
2.37 Kpixels/sec |
|
Speech Recognition
|
240
7.68 Words/sec |
|
Machine Learning
|
183
7.07 images/sec |
Multi-Core Score | 530 | |
---|---|---|
Crypto Score | 511 | |
Integer Score | 517 | |
Floating Point Score | 561 | |
AES-XTS
|
511
892.4 MB/sec |
|
Text Compression
|
536
2.71 MB/sec |
|
Image Compression
|
664
31.4 Mpixels/sec |
|
Navigation
|
457
1.29 MTE/sec |
|
HTML5
|
548
644.0 KElements/sec |
|
SQLite
|
498
156.0 Krows/sec |
|
PDF Rendering
|
480
26.1 Mpixels/sec |
|
Text Rendering
|
576
183.6 KB/sec |
|
Clang
|
452
3.53 Klines/sec |
|
Camera
|
478
5.54 images/sec |
|
N-Body Physics
|
355
443.8 Kpairs/sec |
|
Rigid Body Physics
|
675
4182.1 FPS |
|
Gaussian Blur
|
434
23.9 Mpixels/sec |
|
Face Detection
|
646
4.97 images/sec |
|
Horizon Detection
|
689
17.0 Mpixels/sec |
|
Image Inpainting
|
757
37.2 Mpixels/sec |
|
HDR
|
1014
13.8 Mpixels/sec |
|
Ray Tracing
|
842
676.0 Kpixels/sec |
|
Structure from Motion
|
497
4.46 Kpixels/sec |
|
Speech Recognition
|
393
12.6 Words/sec |
|
Machine Learning
|
299
11.5 images/sec |