Upload Date | Sun, 23 May 2021 11:56:09 +0000 |
Views | 2 |
System Information | |
---|---|
Operating System | iOS 12.5.2 |
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 | 248 | |
---|---|---|
Crypto Score | 197 | |
Integer Score | 246 | |
Floating Point Score | 261 | |
AES-XTS
|
197
343.3 MB/sec |
|
Text Compression
|
226
1.14 MB/sec |
|
Image Compression
|
325
15.4 Mpixels/sec |
|
Navigation
|
232
653.1 KTE/sec |
|
HTML5
|
263
308.9 KElements/sec |
|
SQLite
|
239
75.0 Krows/sec |
|
PDF Rendering
|
267
14.5 Mpixels/sec |
|
Text Rendering
|
236
75.0 KB/sec |
|
Clang
|
190
1.48 Klines/sec |
|
Camera
|
258
2.99 images/sec |
|
N-Body Physics
|
146
182.9 Kpairs/sec |
|
Rigid Body Physics
|
329
2036.1 FPS |
|
Gaussian Blur
|
183
10.0 Mpixels/sec |
|
Face Detection
|
282
2.17 images/sec |
|
Horizon Detection
|
343
8.46 Mpixels/sec |
|
Image Inpainting
|
365
17.9 Mpixels/sec |
|
HDR
|
508
6.92 Mpixels/sec |
|
Ray Tracing
|
363
291.8 Kpixels/sec |
|
Structure from Motion
|
242
2.17 Kpixels/sec |
|
Speech Recognition
|
200
6.41 Words/sec |
|
Machine Learning
|
141
5.45 images/sec |
Multi-Core Score | 519 | |
---|---|---|
Crypto Score | 540 | |
Integer Score | 515 | |
Floating Point Score | 525 | |
AES-XTS
|
540
941.8 MB/sec |
|
Text Compression
|
523
2.64 MB/sec |
|
Image Compression
|
708
33.5 Mpixels/sec |
|
Navigation
|
452
1.28 MTE/sec |
|
HTML5
|
548
643.1 KElements/sec |
|
SQLite
|
482
151.1 Krows/sec |
|
PDF Rendering
|
513
27.8 Mpixels/sec |
|
Text Rendering
|
560
178.4 KB/sec |
|
Clang
|
442
3.44 Klines/sec |
|
Camera
|
451
5.23 images/sec |
|
N-Body Physics
|
337
421.9 Kpairs/sec |
|
Rigid Body Physics
|
653
4048.6 FPS |
|
Gaussian Blur
|
420
23.1 Mpixels/sec |
|
Face Detection
|
606
4.66 images/sec |
|
Horizon Detection
|
652
16.1 Mpixels/sec |
|
Image Inpainting
|
712
34.9 Mpixels/sec |
|
HDR
|
960
13.1 Mpixels/sec |
|
Ray Tracing
|
794
637.8 Kpixels/sec |
|
Structure from Motion
|
477
4.27 Kpixels/sec |
|
Speech Recognition
|
308
9.83 Words/sec |
|
Machine Learning
|
288
11.1 images/sec |