Upload Date | Sun, 13 Jun 2021 13:05:31 +0000 |
Views | 1 |
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 | 272 | |
---|---|---|
Crypto Score | 224 | |
Integer Score | 264 | |
Floating Point Score | 296 | |
AES-XTS
|
224
390.5 MB/sec |
|
Text Compression
|
254
1.28 MB/sec |
|
Image Compression
|
358
16.9 Mpixels/sec |
|
Navigation
|
253
712.7 KTE/sec |
|
HTML5
|
278
326.9 KElements/sec |
|
SQLite
|
244
76.6 Krows/sec |
|
PDF Rendering
|
288
15.6 Mpixels/sec |
|
Text Rendering
|
273
87.1 KB/sec |
|
Clang
|
180
1.40 Klines/sec |
|
Camera
|
278
3.22 images/sec |
|
N-Body Physics
|
182
227.7 Kpairs/sec |
|
Rigid Body Physics
|
342
2117.2 FPS |
|
Gaussian Blur
|
201
11.0 Mpixels/sec |
|
Face Detection
|
333
2.56 images/sec |
|
Horizon Detection
|
358
8.82 Mpixels/sec |
|
Image Inpainting
|
438
21.5 Mpixels/sec |
|
HDR
|
530
7.22 Mpixels/sec |
|
Ray Tracing
|
386
309.9 Kpixels/sec |
|
Structure from Motion
|
263
2.36 Kpixels/sec |
|
Speech Recognition
|
238
7.61 Words/sec |
|
Machine Learning
|
181
7.01 images/sec |
Multi-Core Score | 406 | |
---|---|---|
Crypto Score | 441 | |
Integer Score | 337 | |
Floating Point Score | 549 | |
AES-XTS
|
441
770.1 MB/sec |
|
Text Compression
|
535
2.71 MB/sec |
|
Image Compression
|
12
576.1 Kpixels/sec |
|
Navigation
|
458
1.29 MTE/sec |
|
HTML5
|
567
665.4 KElements/sec |
|
SQLite
|
502
157.2 Krows/sec |
|
PDF Rendering
|
525
28.5 Mpixels/sec |
|
Text Rendering
|
579
184.3 KB/sec |
|
Clang
|
446
3.48 Klines/sec |
|
Camera
|
489
5.67 images/sec |
|
N-Body Physics
|
328
409.8 Kpairs/sec |
|
Rigid Body Physics
|
637
3944.3 FPS |
|
Gaussian Blur
|
426
23.4 Mpixels/sec |
|
Face Detection
|
614
4.72 images/sec |
|
Horizon Detection
|
681
16.8 Mpixels/sec |
|
Image Inpainting
|
755
37.0 Mpixels/sec |
|
HDR
|
1004
13.7 Mpixels/sec |
|
Ray Tracing
|
825
662.4 Kpixels/sec |
|
Structure from Motion
|
493
4.42 Kpixels/sec |
|
Speech Recognition
|
396
12.7 Words/sec |
|
Machine Learning
|
302
11.7 images/sec |