Upload Date | Sat, 09 Jan 2021 09:30:16 +0000 |
Views | 3 |
System Information | |
---|---|
Operating System | iOS 12.4.9 |
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 | 283 | |
---|---|---|
Crypto Score | 165 | |
Integer Score | 285 | |
Floating Point Score | 297 | |
AES-XTS
|
165
288.2 MB/sec |
|
Text Compression
|
282
1.43 MB/sec |
|
Image Compression
|
373
17.6 Mpixels/sec |
|
Navigation
|
260
734.5 KTE/sec |
|
HTML5
|
288
338.2 KElements/sec |
|
SQLite
|
269
84.1 Krows/sec |
|
PDF Rendering
|
293
15.9 Mpixels/sec |
|
Text Rendering
|
303
96.6 KB/sec |
|
Clang
|
236
1.84 Klines/sec |
|
Camera
|
279
3.24 images/sec |
|
N-Body Physics
|
183
229.5 Kpairs/sec |
|
Rigid Body Physics
|
343
2127.4 FPS |
|
Gaussian Blur
|
199
11.0 Mpixels/sec |
|
Face Detection
|
334
2.58 images/sec |
|
Horizon Detection
|
353
8.70 Mpixels/sec |
|
Image Inpainting
|
442
21.7 Mpixels/sec |
|
HDR
|
529
7.21 Mpixels/sec |
|
Ray Tracing
|
390
313.5 Kpixels/sec |
|
Structure from Motion
|
263
2.35 Kpixels/sec |
|
Speech Recognition
|
242
7.74 Words/sec |
|
Machine Learning
|
184
7.11 images/sec |
Multi-Core Score | 515 | |
---|---|---|
Crypto Score | 571 | |
Integer Score | 487 | |
Floating Point Score | 567 | |
AES-XTS
|
571
996.8 MB/sec |
|
Text Compression
|
552
2.79 MB/sec |
|
Image Compression
|
739
34.9 Mpixels/sec |
|
Navigation
|
461
1.30 MTE/sec |
|
HTML5
|
555
652.1 KElements/sec |
|
SQLite
|
512
160.3 Krows/sec |
|
PDF Rendering
|
551
29.9 Mpixels/sec |
|
Text Rendering
|
578
184.1 KB/sec |
|
Clang
|
457
3.56 Klines/sec |
|
Camera
|
198
2.29 images/sec |
|
N-Body Physics
|
354
442.8 Kpairs/sec |
|
Rigid Body Physics
|
682
4225.3 FPS |
|
Gaussian Blur
|
437
24.0 Mpixels/sec |
|
Face Detection
|
649
5.00 images/sec |
|
Horizon Detection
|
692
17.1 Mpixels/sec |
|
Image Inpainting
|
778
38.2 Mpixels/sec |
|
HDR
|
1024
14.0 Mpixels/sec |
|
Ray Tracing
|
844
677.6 Kpixels/sec |
|
Structure from Motion
|
509
4.56 Kpixels/sec |
|
Speech Recognition
|
395
12.6 Words/sec |
|
Machine Learning
|
305
11.8 images/sec |