Upload Date | Sat, 22 May 2021 14:43:40 +0000 |
Views | 2 |
System Information | |
---|---|
Operating System | iOS 12.5.3 |
Model | iPad Air |
Model ID | iPad4,1 |
Motherboard | J71AP |
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 | 264 | |
---|---|---|
Crypto Score | 223 | |
Integer Score | 253 | |
Floating Point Score | 296 | |
AES-XTS
|
223
388.8 MB/sec |
|
Text Compression
|
283
1.43 MB/sec |
|
Image Compression
|
372
17.6 Mpixels/sec |
|
Navigation
|
256
723.1 KTE/sec |
|
HTML5
|
148
173.5 KElements/sec |
|
SQLite
|
187
58.6 Krows/sec |
|
PDF Rendering
|
289
15.7 Mpixels/sec |
|
Text Rendering
|
295
93.9 KB/sec |
|
Clang
|
238
1.86 Klines/sec |
|
Camera
|
281
3.26 images/sec |
|
N-Body Physics
|
188
234.7 Kpairs/sec |
|
Rigid Body Physics
|
343
2122.3 FPS |
|
Gaussian Blur
|
207
11.4 Mpixels/sec |
|
Face Detection
|
330
2.54 images/sec |
|
Horizon Detection
|
352
8.69 Mpixels/sec |
|
Image Inpainting
|
437
21.5 Mpixels/sec |
|
HDR
|
523
7.12 Mpixels/sec |
|
Ray Tracing
|
386
309.6 Kpixels/sec |
|
Structure from Motion
|
260
2.33 Kpixels/sec |
|
Speech Recognition
|
240
7.67 Words/sec |
|
Machine Learning
|
182
7.04 images/sec |
Multi-Core Score | 527 | |
---|---|---|
Crypto Score | 519 | |
Integer Score | 530 | |
Floating Point Score | 521 | |
AES-XTS
|
519
906.4 MB/sec |
|
Text Compression
|
533
2.70 MB/sec |
|
Image Compression
|
719
34.0 Mpixels/sec |
|
Navigation
|
451
1.27 MTE/sec |
|
HTML5
|
559
656.0 KElements/sec |
|
SQLite
|
497
155.8 Krows/sec |
|
PDF Rendering
|
532
28.9 Mpixels/sec |
|
Text Rendering
|
556
177.1 KB/sec |
|
Clang
|
450
3.51 Klines/sec |
|
Camera
|
515
5.97 images/sec |
|
N-Body Physics
|
349
437.1 Kpairs/sec |
|
Rigid Body Physics
|
670
4151.3 FPS |
|
Gaussian Blur
|
429
23.6 Mpixels/sec |
|
Face Detection
|
619
4.77 images/sec |
|
Horizon Detection
|
681
16.8 Mpixels/sec |
|
Image Inpainting
|
738
36.2 Mpixels/sec |
|
HDR
|
992
13.5 Mpixels/sec |
|
Ray Tracing
|
819
657.4 Kpixels/sec |
|
Structure from Motion
|
479
4.29 Kpixels/sec |
|
Speech Recognition
|
327
10.4 Words/sec |
|
Machine Learning
|
193
7.45 images/sec |