Upload Date | Sat, 19 Jun 2021 15:21:42 +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 | 263 | |
---|---|---|
Crypto Score | 184 | |
Integer Score | 262 | |
Floating Point Score | 278 | |
AES-XTS
|
184
320.6 MB/sec |
|
Text Compression
|
251
1.27 MB/sec |
|
Image Compression
|
345
16.3 Mpixels/sec |
|
Navigation
|
218
613.6 KTE/sec |
|
HTML5
|
270
317.3 KElements/sec |
|
SQLite
|
246
76.9 Krows/sec |
|
PDF Rendering
|
281
15.2 Mpixels/sec |
|
Text Rendering
|
287
91.6 KB/sec |
|
Clang
|
209
1.63 Klines/sec |
|
Camera
|
271
3.14 images/sec |
|
N-Body Physics
|
159
198.7 Kpairs/sec |
|
Rigid Body Physics
|
326
2017.6 FPS |
|
Gaussian Blur
|
188
10.3 Mpixels/sec |
|
Face Detection
|
313
2.41 images/sec |
|
Horizon Detection
|
353
8.71 Mpixels/sec |
|
Image Inpainting
|
402
19.7 Mpixels/sec |
|
HDR
|
520
7.08 Mpixels/sec |
|
Ray Tracing
|
371
297.9 Kpixels/sec |
|
Structure from Motion
|
258
2.31 Kpixels/sec |
|
Speech Recognition
|
216
6.91 Words/sec |
|
Machine Learning
|
167
6.45 images/sec |
Multi-Core Score | 537 | |
---|---|---|
Crypto Score | 386 | |
Integer Score | 538 | |
Floating Point Score | 561 | |
AES-XTS
|
386
674.5 MB/sec |
|
Text Compression
|
540
2.73 MB/sec |
|
Image Compression
|
733
34.7 Mpixels/sec |
|
Navigation
|
463
1.31 MTE/sec |
|
HTML5
|
573
672.9 KElements/sec |
|
SQLite
|
500
156.7 Krows/sec |
|
PDF Rendering
|
510
27.7 Mpixels/sec |
|
Text Rendering
|
575
183.0 KB/sec |
|
Clang
|
457
3.56 Klines/sec |
|
Camera
|
534
6.19 images/sec |
|
N-Body Physics
|
357
446.5 Kpairs/sec |
|
Rigid Body Physics
|
684
4240.1 FPS |
|
Gaussian Blur
|
435
23.9 Mpixels/sec |
|
Face Detection
|
626
4.82 images/sec |
|
Horizon Detection
|
686
16.9 Mpixels/sec |
|
Image Inpainting
|
770
37.8 Mpixels/sec |
|
HDR
|
998
13.6 Mpixels/sec |
|
Ray Tracing
|
830
666.8 Kpixels/sec |
|
Structure from Motion
|
494
4.42 Kpixels/sec |
|
Speech Recognition
|
394
12.6 Words/sec |
|
Machine Learning
|
305
11.8 images/sec |