Upload Date | Sun, 27 Jun 2021 15:04:35 +0000 |
Views | 2 |
System Information | |
---|---|
Operating System | iOS 12.5.4 |
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 | 290 | |
---|---|---|
Crypto Score | 252 | |
Integer Score | 289 | |
Floating Point Score | 299 | |
AES-XTS
|
252
440.6 MB/sec |
|
Text Compression
|
294
1.49 MB/sec |
|
Image Compression
|
374
17.7 Mpixels/sec |
|
Navigation
|
264
743.6 KTE/sec |
|
HTML5
|
298
349.9 KElements/sec |
|
SQLite
|
275
86.1 Krows/sec |
|
PDF Rendering
|
289
15.7 Mpixels/sec |
|
Text Rendering
|
300
95.4 KB/sec |
|
Clang
|
245
1.91 Klines/sec |
|
Camera
|
276
3.20 images/sec |
|
N-Body Physics
|
191
238.4 Kpairs/sec |
|
Rigid Body Physics
|
344
2132.3 FPS |
|
Gaussian Blur
|
202
11.1 Mpixels/sec |
|
Face Detection
|
334
2.57 images/sec |
|
Horizon Detection
|
355
8.75 Mpixels/sec |
|
Image Inpainting
|
443
21.7 Mpixels/sec |
|
HDR
|
535
7.30 Mpixels/sec |
|
Ray Tracing
|
394
316.5 Kpixels/sec |
|
Structure from Motion
|
266
2.38 Kpixels/sec |
|
Speech Recognition
|
242
7.73 Words/sec |
|
Machine Learning
|
183
7.07 images/sec |
Multi-Core Score | 537 | |
---|---|---|
Crypto Score | 534 | |
Integer Score | 538 | |
Floating Point Score | 536 | |
AES-XTS
|
534
932.4 MB/sec |
|
Text Compression
|
548
2.77 MB/sec |
|
Image Compression
|
737
34.9 Mpixels/sec |
|
Navigation
|
460
1.30 MTE/sec |
|
HTML5
|
576
675.8 KElements/sec |
|
SQLite
|
512
160.4 Krows/sec |
|
PDF Rendering
|
538
29.2 Mpixels/sec |
|
Text Rendering
|
578
184.3 KB/sec |
|
Clang
|
423
3.29 Klines/sec |
|
Camera
|
525
6.08 images/sec |
|
N-Body Physics
|
216
270.7 Kpairs/sec |
|
Rigid Body Physics
|
640
3965.3 FPS |
|
Gaussian Blur
|
437
24.0 Mpixels/sec |
|
Face Detection
|
627
4.83 images/sec |
|
Horizon Detection
|
689
17.0 Mpixels/sec |
|
Image Inpainting
|
775
38.0 Mpixels/sec |
|
HDR
|
1016
13.8 Mpixels/sec |
|
Ray Tracing
|
836
671.2 Kpixels/sec |
|
Structure from Motion
|
498
4.46 Kpixels/sec |
|
Speech Recognition
|
403
12.9 Words/sec |
|
Machine Learning
|
306
11.8 images/sec |