Upload Date | Thu, 24 Jun 2021 06:05:01 +0000 |
Views | 1 |
System Information | |
---|---|
Operating System | iOS 12.5.4 |
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 | 282 | |
---|---|---|
Crypto Score | 203 | |
Integer Score | 281 | |
Floating Point Score | 296 | |
AES-XTS
|
203
353.6 MB/sec |
|
Text Compression
|
276
1.40 MB/sec |
|
Image Compression
|
371
17.6 Mpixels/sec |
|
Navigation
|
263
740.6 KTE/sec |
|
HTML5
|
299
351.6 KElements/sec |
|
SQLite
|
269
84.1 Krows/sec |
|
PDF Rendering
|
288
15.6 Mpixels/sec |
|
Text Rendering
|
298
95.1 KB/sec |
|
Clang
|
208
1.62 Klines/sec |
|
Camera
|
281
3.26 images/sec |
|
N-Body Physics
|
187
234.2 Kpairs/sec |
|
Rigid Body Physics
|
346
2142.7 FPS |
|
Gaussian Blur
|
213
11.7 Mpixels/sec |
|
Face Detection
|
331
2.55 images/sec |
|
Horizon Detection
|
348
8.58 Mpixels/sec |
|
Image Inpainting
|
443
21.7 Mpixels/sec |
|
HDR
|
533
7.26 Mpixels/sec |
|
Ray Tracing
|
347
278.8 Kpixels/sec |
|
Structure from Motion
|
263
2.35 Kpixels/sec |
|
Speech Recognition
|
241
7.70 Words/sec |
|
Machine Learning
|
182
7.05 images/sec |
Multi-Core Score | 508 | |
---|---|---|
Crypto Score | 438 | |
Integer Score | 498 | |
Floating Point Score | 540 | |
AES-XTS
|
438
765.0 MB/sec |
|
Text Compression
|
539
2.72 MB/sec |
|
Image Compression
|
735
34.8 Mpixels/sec |
|
Navigation
|
456
1.29 MTE/sec |
|
HTML5
|
575
674.6 KElements/sec |
|
SQLite
|
482
151.1 Krows/sec |
|
PDF Rendering
|
472
25.6 Mpixels/sec |
|
Text Rendering
|
418
133.2 KB/sec |
|
Clang
|
436
3.40 Klines/sec |
|
Camera
|
434
5.03 images/sec |
|
N-Body Physics
|
355
444.3 Kpairs/sec |
|
Rigid Body Physics
|
682
4224.6 FPS |
|
Gaussian Blur
|
441
24.2 Mpixels/sec |
|
Face Detection
|
429
3.30 images/sec |
|
Horizon Detection
|
642
15.8 Mpixels/sec |
|
Image Inpainting
|
748
36.7 Mpixels/sec |
|
HDR
|
1001
13.6 Mpixels/sec |
|
Ray Tracing
|
855
686.8 Kpixels/sec |
|
Structure from Motion
|
494
4.43 Kpixels/sec |
|
Speech Recognition
|
405
12.9 Words/sec |
|
Machine Learning
|
304
11.8 images/sec |