Upload Date | Sun, 06 Jun 2021 10:47:49 +0000 |
Views | 1 |
System Information | |
---|---|
Operating System | iOS 12.5.3 |
Model | iPad Air |
Model ID | iPad4,2 |
Motherboard | J72AP |
CPU Information | |
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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 | 258 | |
---|---|---|
Crypto Score | 160 | |
Integer Score | 262 | |
Floating Point Score | 267 | |
AES-XTS
|
160
279.6 MB/sec |
|
Text Compression
|
239
1.21 MB/sec |
|
Image Compression
|
361
17.1 Mpixels/sec |
|
Navigation
|
241
679.2 KTE/sec |
|
HTML5
|
282
331.0 KElements/sec |
|
SQLite
|
235
73.6 Krows/sec |
|
PDF Rendering
|
274
14.9 Mpixels/sec |
|
Text Rendering
|
288
91.6 KB/sec |
|
Clang
|
196
1.53 Klines/sec |
|
Camera
|
269
3.12 images/sec |
|
N-Body Physics
|
147
184.5 Kpairs/sec |
|
Rigid Body Physics
|
331
2048.5 FPS |
|
Gaussian Blur
|
178
9.76 Mpixels/sec |
|
Face Detection
|
291
2.24 images/sec |
|
Horizon Detection
|
350
8.63 Mpixels/sec |
|
Image Inpainting
|
381
18.7 Mpixels/sec |
|
HDR
|
503
6.85 Mpixels/sec |
|
Ray Tracing
|
368
295.9 Kpixels/sec |
|
Structure from Motion
|
248
2.22 Kpixels/sec |
|
Speech Recognition
|
201
6.43 Words/sec |
|
Machine Learning
|
159
6.16 images/sec |
Multi-Core Score | 508 | |
---|---|---|
Crypto Score | 514 | |
Integer Score | 520 | |
Floating Point Score | 480 | |
AES-XTS
|
514
897.8 MB/sec |
|
Text Compression
|
524
2.65 MB/sec |
|
Image Compression
|
713
33.7 Mpixels/sec |
|
Navigation
|
461
1.30 MTE/sec |
|
HTML5
|
551
646.4 KElements/sec |
|
SQLite
|
489
153.3 Krows/sec |
|
PDF Rendering
|
529
28.7 Mpixels/sec |
|
Text Rendering
|
559
178.2 KB/sec |
|
Clang
|
428
3.34 Klines/sec |
|
Camera
|
472
5.47 images/sec |
|
N-Body Physics
|
333
416.7 Kpairs/sec |
|
Rigid Body Physics
|
645
3994.0 FPS |
|
Gaussian Blur
|
416
22.9 Mpixels/sec |
|
Face Detection
|
560
4.31 images/sec |
|
Horizon Detection
|
636
15.7 Mpixels/sec |
|
Image Inpainting
|
732
35.9 Mpixels/sec |
|
HDR
|
960
13.1 Mpixels/sec |
|
Ray Tracing
|
785
630.0 Kpixels/sec |
|
Structure from Motion
|
332
2.97 Kpixels/sec |
|
Speech Recognition
|
273
8.71 Words/sec |
|
Machine Learning
|
195
7.52 images/sec |