Upload Date | Sat, 24 Jul 2021 18:40:59 +0000 |
Views | 1 |
System Information | |
---|---|
Operating System | iOS 12.5.4 |
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 | 291 | |
---|---|---|
Crypto Score | 268 | |
Integer Score | 289 | |
Floating Point Score | 299 | |
AES-XTS
|
268
468.5 MB/sec |
|
Text Compression
|
295
1.49 MB/sec |
|
Image Compression
|
375
17.7 Mpixels/sec |
|
Navigation
|
264
745.1 KTE/sec |
|
HTML5
|
297
348.8 KElements/sec |
|
SQLite
|
273
85.6 Krows/sec |
|
PDF Rendering
|
289
15.7 Mpixels/sec |
|
Text Rendering
|
299
95.3 KB/sec |
|
Clang
|
244
1.90 Klines/sec |
|
Camera
|
283
3.28 images/sec |
|
N-Body Physics
|
187
233.5 Kpairs/sec |
|
Rigid Body Physics
|
339
2102.2 FPS |
|
Gaussian Blur
|
214
11.7 Mpixels/sec |
|
Face Detection
|
319
2.46 images/sec |
|
Horizon Detection
|
358
8.82 Mpixels/sec |
|
Image Inpainting
|
439
21.5 Mpixels/sec |
|
HDR
|
533
7.27 Mpixels/sec |
|
Ray Tracing
|
395
317.1 Kpixels/sec |
|
Structure from Motion
|
266
2.38 Kpixels/sec |
|
Speech Recognition
|
242
7.73 Words/sec |
|
Machine Learning
|
184
7.10 images/sec |
Multi-Core Score | 547 | |
---|---|---|
Crypto Score | 523 | |
Integer Score | 541 | |
Floating Point Score | 563 | |
AES-XTS
|
523
912.9 MB/sec |
|
Text Compression
|
550
2.78 MB/sec |
|
Image Compression
|
734
34.7 Mpixels/sec |
|
Navigation
|
456
1.29 MTE/sec |
|
HTML5
|
574
674.6 KElements/sec |
|
SQLite
|
506
158.4 Krows/sec |
|
PDF Rendering
|
531
28.8 Mpixels/sec |
|
Text Rendering
|
572
182.1 KB/sec |
|
Clang
|
460
3.58 Klines/sec |
|
Camera
|
532
6.17 images/sec |
|
N-Body Physics
|
361
451.3 Kpairs/sec |
|
Rigid Body Physics
|
682
4226.8 FPS |
|
Gaussian Blur
|
441
24.2 Mpixels/sec |
|
Face Detection
|
616
4.74 images/sec |
|
Horizon Detection
|
676
16.7 Mpixels/sec |
|
Image Inpainting
|
776
38.1 Mpixels/sec |
|
HDR
|
1011
13.8 Mpixels/sec |
|
Ray Tracing
|
857
688.0 Kpixels/sec |
|
Structure from Motion
|
496
4.44 Kpixels/sec |
|
Speech Recognition
|
402
12.8 Words/sec |
|
Machine Learning
|
300
11.6 images/sec |