Upload Date | Sat, 06 Feb 2021 10:06:54 +0000 |
Views | 2 |
System Information | |
---|---|
Operating System | iOS 12.4.8 |
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 | 246 | |
---|---|---|
Crypto Score | 113 | |
Integer Score | 247 | |
Floating Point Score | 266 | |
AES-XTS
|
113
197.0 MB/sec |
|
Text Compression
|
239
1.21 MB/sec |
|
Image Compression
|
250
11.8 Mpixels/sec |
|
Navigation
|
237
668.6 KTE/sec |
|
HTML5
|
258
302.5 KElements/sec |
|
SQLite
|
244
76.3 Krows/sec |
|
PDF Rendering
|
263
14.3 Mpixels/sec |
|
Text Rendering
|
278
88.7 KB/sec |
|
Clang
|
210
1.64 Klines/sec |
|
Camera
|
251
2.91 images/sec |
|
N-Body Physics
|
179
223.5 Kpairs/sec |
|
Rigid Body Physics
|
336
2084.4 FPS |
|
Gaussian Blur
|
193
10.6 Mpixels/sec |
|
Face Detection
|
329
2.53 images/sec |
|
Horizon Detection
|
326
8.03 Mpixels/sec |
|
Image Inpainting
|
328
16.1 Mpixels/sec |
|
HDR
|
392
5.34 Mpixels/sec |
|
Ray Tracing
|
304
244.4 Kpixels/sec |
|
Structure from Motion
|
253
2.26 Kpixels/sec |
|
Speech Recognition
|
225
7.18 Words/sec |
|
Machine Learning
|
172
6.65 images/sec |
Multi-Core Score | 514 | |
---|---|---|
Crypto Score | 358 | |
Integer Score | 510 | |
Floating Point Score | 550 | |
AES-XTS
|
358
625.1 MB/sec |
|
Text Compression
|
537
2.72 MB/sec |
|
Image Compression
|
718
34.0 Mpixels/sec |
|
Navigation
|
450
1.27 MTE/sec |
|
HTML5
|
545
640.2 KElements/sec |
|
SQLite
|
501
157.0 Krows/sec |
|
PDF Rendering
|
504
27.3 Mpixels/sec |
|
Text Rendering
|
483
153.9 KB/sec |
|
Clang
|
447
3.48 Klines/sec |
|
Camera
|
449
5.20 images/sec |
|
N-Body Physics
|
348
435.3 Kpairs/sec |
|
Rigid Body Physics
|
662
4099.0 FPS |
|
Gaussian Blur
|
430
23.6 Mpixels/sec |
|
Face Detection
|
620
4.77 images/sec |
|
Horizon Detection
|
675
16.6 Mpixels/sec |
|
Image Inpainting
|
733
35.9 Mpixels/sec |
|
HDR
|
986
13.4 Mpixels/sec |
|
Ray Tracing
|
818
656.8 Kpixels/sec |
|
Structure from Motion
|
484
4.33 Kpixels/sec |
|
Speech Recognition
|
390
12.5 Words/sec |
|
Machine Learning
|
301
11.6 images/sec |