Upload Date | Fri, 14 Feb 2020 13:18:24 +0000 |
Views | 1 |
System Information | |
---|---|
Operating System | iOS 12.4.5 |
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 | 280 | |
---|---|---|
Crypto Score | 194 | |
Integer Score | 280 | |
Floating Point Score | 295 | |
AES-XTS
|
194
338.6 MB/sec |
|
Text Compression
|
283
1.43 MB/sec |
|
Image Compression
|
370
17.5 Mpixels/sec |
|
Navigation
|
247
696.7 KTE/sec |
|
HTML5
|
279
327.6 KElements/sec |
|
SQLite
|
271
84.8 Krows/sec |
|
PDF Rendering
|
274
14.9 Mpixels/sec |
|
Text Rendering
|
301
95.9 KB/sec |
|
Clang
|
239
1.86 Klines/sec |
|
Camera
|
278
3.22 images/sec |
|
N-Body Physics
|
186
232.2 Kpairs/sec |
|
Rigid Body Physics
|
341
2114.0 FPS |
|
Gaussian Blur
|
202
11.1 Mpixels/sec |
|
Face Detection
|
324
2.50 images/sec |
|
Horizon Detection
|
354
8.72 Mpixels/sec |
|
Image Inpainting
|
436
21.4 Mpixels/sec |
|
HDR
|
529
7.21 Mpixels/sec |
|
Ray Tracing
|
383
307.3 Kpixels/sec |
|
Structure from Motion
|
263
2.36 Kpixels/sec |
|
Speech Recognition
|
238
7.61 Words/sec |
|
Machine Learning
|
181
6.99 images/sec |
Multi-Core Score | 480 | |
---|---|---|
Crypto Score | 304 | |
Integer Score | 460 | |
Floating Point Score | 553 | |
AES-XTS
|
304
530.2 MB/sec |
|
Text Compression
|
532
2.69 MB/sec |
|
Image Compression
|
721
34.1 Mpixels/sec |
|
Navigation
|
458
1.29 MTE/sec |
|
HTML5
|
540
634.6 KElements/sec |
|
SQLite
|
495
154.9 Krows/sec |
|
PDF Rendering
|
526
28.6 Mpixels/sec |
|
Text Rendering
|
555
176.8 KB/sec |
|
Clang
|
226
1.76 Klines/sec |
|
Camera
|
297
3.44 images/sec |
|
N-Body Physics
|
326
408.5 Kpairs/sec |
|
Rigid Body Physics
|
667
4129.8 FPS |
|
Gaussian Blur
|
426
23.4 Mpixels/sec |
|
Face Detection
|
638
4.91 images/sec |
|
Horizon Detection
|
674
16.6 Mpixels/sec |
|
Image Inpainting
|
762
37.4 Mpixels/sec |
|
HDR
|
1009
13.7 Mpixels/sec |
|
Ray Tracing
|
827
664.5 Kpixels/sec |
|
Structure from Motion
|
500
4.48 Kpixels/sec |
|
Speech Recognition
|
388
12.4 Words/sec |
|
Machine Learning
|
300
11.6 images/sec |