Upload Date | Wed, 19 Feb 2020 15:00:45 +0000 |
Views | 4 |
System Information | |
---|---|
Operating System | iOS 12.4.5 |
Model | iPad Air |
Model ID | iPad4,2 |
Motherboard | J72AP |
CPU Information | |
---|---|
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 | 287 | |
---|---|---|
Crypto Score | 272 | |
Integer Score | 284 | |
Floating Point Score | 297 | |
AES-XTS
|
272
474.3 MB/sec |
|
Text Compression
|
282
1.43 MB/sec |
|
Image Compression
|
372
17.6 Mpixels/sec |
|
Navigation
|
262
737.5 KTE/sec |
|
HTML5
|
276
324.4 KElements/sec |
|
SQLite
|
267
83.6 Krows/sec |
|
PDF Rendering
|
290
15.7 Mpixels/sec |
|
Text Rendering
|
300
95.5 KB/sec |
|
Clang
|
244
1.90 Klines/sec |
|
Camera
|
276
3.20 images/sec |
|
N-Body Physics
|
185
231.5 Kpairs/sec |
|
Rigid Body Physics
|
341
2114.9 FPS |
|
Gaussian Blur
|
212
11.6 Mpixels/sec |
|
Face Detection
|
333
2.57 images/sec |
|
Horizon Detection
|
355
8.74 Mpixels/sec |
|
Image Inpainting
|
435
21.4 Mpixels/sec |
|
HDR
|
533
7.26 Mpixels/sec |
|
Ray Tracing
|
391
313.8 Kpixels/sec |
|
Structure from Motion
|
264
2.37 Kpixels/sec |
|
Speech Recognition
|
234
7.47 Words/sec |
|
Machine Learning
|
178
6.89 images/sec |
Multi-Core Score | 534 | |
---|---|---|
Crypto Score | 515 | |
Integer Score | 526 | |
Floating Point Score | 556 | |
AES-XTS
|
515
899.3 MB/sec |
|
Text Compression
|
532
2.69 MB/sec |
|
Image Compression
|
718
34.0 Mpixels/sec |
|
Navigation
|
449
1.27 MTE/sec |
|
HTML5
|
520
611.1 KElements/sec |
|
SQLite
|
491
153.7 Krows/sec |
|
PDF Rendering
|
533
28.9 Mpixels/sec |
|
Text Rendering
|
565
180.1 KB/sec |
|
Clang
|
449
3.50 Klines/sec |
|
Camera
|
523
6.07 images/sec |
|
N-Body Physics
|
347
433.8 Kpairs/sec |
|
Rigid Body Physics
|
653
4047.3 FPS |
|
Gaussian Blur
|
419
23.1 Mpixels/sec |
|
Face Detection
|
626
4.82 images/sec |
|
Horizon Detection
|
670
16.5 Mpixels/sec |
|
Image Inpainting
|
740
36.3 Mpixels/sec |
|
HDR
|
985
13.4 Mpixels/sec |
|
Ray Tracing
|
854
686.2 Kpixels/sec |
|
Structure from Motion
|
512
4.58 Kpixels/sec |
|
Speech Recognition
|
403
12.9 Words/sec |
|
Machine Learning
|
306
11.8 images/sec |