Upload Date | Fri, 04 Jun 2021 08:05:58 +0000 |
Views | 2 |
System Information | |
---|---|
Operating System | iOS 12.5.3 |
Model | iPad Air |
Model ID | iPad4,1 |
Motherboard | J71AP |
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 | 284 | |
---|---|---|
Crypto Score | 273 | |
Integer Score | 279 | |
Floating Point Score | 298 | |
AES-XTS
|
273
476.5 MB/sec |
|
Text Compression
|
275
1.39 MB/sec |
|
Image Compression
|
370
17.5 Mpixels/sec |
|
Navigation
|
243
685.1 KTE/sec |
|
HTML5
|
270
317.5 KElements/sec |
|
SQLite
|
273
85.5 Krows/sec |
|
PDF Rendering
|
289
15.7 Mpixels/sec |
|
Text Rendering
|
296
94.3 KB/sec |
|
Clang
|
238
1.86 Klines/sec |
|
Camera
|
280
3.24 images/sec |
|
N-Body Physics
|
188
235.6 Kpairs/sec |
|
Rigid Body Physics
|
347
2148.1 FPS |
|
Gaussian Blur
|
201
11.0 Mpixels/sec |
|
Face Detection
|
332
2.56 images/sec |
|
Horizon Detection
|
354
8.72 Mpixels/sec |
|
Image Inpainting
|
445
21.8 Mpixels/sec |
|
HDR
|
530
7.22 Mpixels/sec |
|
Ray Tracing
|
394
316.5 Kpixels/sec |
|
Structure from Motion
|
264
2.36 Kpixels/sec |
|
Speech Recognition
|
238
7.62 Words/sec |
|
Machine Learning
|
183
7.09 images/sec |
Multi-Core Score | 548 | |
---|---|---|
Crypto Score | 535 | |
Integer Score | 541 | |
Floating Point Score | 564 | |
AES-XTS
|
535
933.9 MB/sec |
|
Text Compression
|
541
2.74 MB/sec |
|
Image Compression
|
731
34.6 Mpixels/sec |
|
Navigation
|
460
1.30 MTE/sec |
|
HTML5
|
577
677.9 KElements/sec |
|
SQLite
|
506
158.4 Krows/sec |
|
PDF Rendering
|
541
29.4 Mpixels/sec |
|
Text Rendering
|
567
180.7 KB/sec |
|
Clang
|
458
3.57 Klines/sec |
|
Camera
|
529
6.13 images/sec |
|
N-Body Physics
|
357
446.3 Kpairs/sec |
|
Rigid Body Physics
|
688
4262.5 FPS |
|
Gaussian Blur
|
443
24.4 Mpixels/sec |
|
Face Detection
|
623
4.80 images/sec |
|
Horizon Detection
|
687
16.9 Mpixels/sec |
|
Image Inpainting
|
774
38.0 Mpixels/sec |
|
HDR
|
1018
13.9 Mpixels/sec |
|
Ray Tracing
|
835
670.2 Kpixels/sec |
|
Structure from Motion
|
495
4.44 Kpixels/sec |
|
Speech Recognition
|
401
12.8 Words/sec |
|
Machine Learning
|
303
11.7 images/sec |