Upload Date | Wed, 07 Jul 2021 06:05:01 +0000 |
Views | 2 |
System Information | |
---|---|
Operating System | iOS 12.5.4 |
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 | 247 | |
---|---|---|
Crypto Score | 111 | |
Integer Score | 254 | |
Floating Point Score | 253 | |
AES-XTS
|
111
193.1 MB/sec |
|
Text Compression
|
232
1.17 MB/sec |
|
Image Compression
|
346
16.4 Mpixels/sec |
|
Navigation
|
210
592.8 KTE/sec |
|
HTML5
|
263
308.4 KElements/sec |
|
SQLite
|
240
75.1 Krows/sec |
|
PDF Rendering
|
279
15.2 Mpixels/sec |
|
Text Rendering
|
287
91.4 KB/sec |
|
Clang
|
203
1.58 Klines/sec |
|
Camera
|
255
2.96 images/sec |
|
N-Body Physics
|
170
213.1 Kpairs/sec |
|
Rigid Body Physics
|
274
1698.1 FPS |
|
Gaussian Blur
|
162
8.93 Mpixels/sec |
|
Face Detection
|
192
1.48 images/sec |
|
Horizon Detection
|
318
7.85 Mpixels/sec |
|
Image Inpainting
|
373
18.3 Mpixels/sec |
|
HDR
|
496
6.76 Mpixels/sec |
|
Ray Tracing
|
350
281.0 Kpixels/sec |
|
Structure from Motion
|
248
2.22 Kpixels/sec |
|
Speech Recognition
|
207
6.63 Words/sec |
|
Machine Learning
|
180
6.97 images/sec |
Multi-Core Score | 531 | |
---|---|---|
Crypto Score | 423 | |
Integer Score | 531 | |
Floating Point Score | 548 | |
AES-XTS
|
423
737.6 MB/sec |
|
Text Compression
|
536
2.71 MB/sec |
|
Image Compression
|
734
34.7 Mpixels/sec |
|
Navigation
|
470
1.32 MTE/sec |
|
HTML5
|
574
673.5 KElements/sec |
|
SQLite
|
480
150.5 Krows/sec |
|
PDF Rendering
|
540
29.3 Mpixels/sec |
|
Text Rendering
|
572
182.4 KB/sec |
|
Clang
|
455
3.55 Klines/sec |
|
Camera
|
471
5.46 images/sec |
|
N-Body Physics
|
346
433.0 Kpairs/sec |
|
Rigid Body Physics
|
681
4220.3 FPS |
|
Gaussian Blur
|
433
23.8 Mpixels/sec |
|
Face Detection
|
621
4.78 images/sec |
|
Horizon Detection
|
605
14.9 Mpixels/sec |
|
Image Inpainting
|
755
37.1 Mpixels/sec |
|
HDR
|
1007
13.7 Mpixels/sec |
|
Ray Tracing
|
816
654.9 Kpixels/sec |
|
Structure from Motion
|
488
4.38 Kpixels/sec |
|
Speech Recognition
|
394
12.6 Words/sec |
|
Machine Learning
|
291
11.2 images/sec |