Upload Date | Fri, 21 May 2021 10:15:28 +0000 |
Views | 3 |
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 | 288 | |
---|---|---|
Crypto Score | 251 | |
Integer Score | 286 | |
Floating Point Score | 300 | |
AES-XTS
|
251
438.9 MB/sec |
|
Text Compression
|
295
1.49 MB/sec |
|
Image Compression
|
374
17.7 Mpixels/sec |
|
Navigation
|
254
715.7 KTE/sec |
|
HTML5
|
289
339.2 KElements/sec |
|
SQLite
|
270
84.6 Krows/sec |
|
PDF Rendering
|
290
15.8 Mpixels/sec |
|
Text Rendering
|
298
95.1 KB/sec |
|
Clang
|
244
1.90 Klines/sec |
|
Camera
|
281
3.26 images/sec |
|
N-Body Physics
|
191
238.4 Kpairs/sec |
|
Rigid Body Physics
|
346
2143.1 FPS |
|
Gaussian Blur
|
209
11.5 Mpixels/sec |
|
Face Detection
|
331
2.55 images/sec |
|
Horizon Detection
|
354
8.71 Mpixels/sec |
|
Image Inpainting
|
444
21.8 Mpixels/sec |
|
HDR
|
531
7.24 Mpixels/sec |
|
Ray Tracing
|
392
314.9 Kpixels/sec |
|
Structure from Motion
|
264
2.36 Kpixels/sec |
|
Speech Recognition
|
242
7.74 Words/sec |
|
Machine Learning
|
183
7.08 images/sec |
Multi-Core Score | 548 | |
---|---|---|
Crypto Score | 537 | |
Integer Score | 540 | |
Floating Point Score | 566 | |
AES-XTS
|
537
937.8 MB/sec |
|
Text Compression
|
552
2.79 MB/sec |
|
Image Compression
|
733
34.7 Mpixels/sec |
|
Navigation
|
455
1.28 MTE/sec |
|
HTML5
|
558
655.0 KElements/sec |
|
SQLite
|
507
158.8 Krows/sec |
|
PDF Rendering
|
543
29.5 Mpixels/sec |
|
Text Rendering
|
572
182.3 KB/sec |
|
Clang
|
452
3.53 Klines/sec |
|
Camera
|
537
6.22 images/sec |
|
N-Body Physics
|
361
451.4 Kpairs/sec |
|
Rigid Body Physics
|
678
4199.7 FPS |
|
Gaussian Blur
|
441
24.2 Mpixels/sec |
|
Face Detection
|
646
4.98 images/sec |
|
Horizon Detection
|
688
17.0 Mpixels/sec |
|
Image Inpainting
|
769
37.7 Mpixels/sec |
|
HDR
|
1020
13.9 Mpixels/sec |
|
Ray Tracing
|
829
665.7 Kpixels/sec |
|
Structure from Motion
|
498
4.47 Kpixels/sec |
|
Speech Recognition
|
403
12.9 Words/sec |
|
Machine Learning
|
308
11.9 images/sec |