Upload Date | Wed, 23 Jun 2021 19:58:20 +0000 |
Views | 2 |
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 | 288 | |
---|---|---|
Crypto Score | 261 | |
Integer Score | 288 | |
Floating Point Score | 294 | |
AES-XTS
|
261
455.7 MB/sec |
|
Text Compression
|
292
1.48 MB/sec |
|
Image Compression
|
373
17.6 Mpixels/sec |
|
Navigation
|
260
731.9 KTE/sec |
|
HTML5
|
296
347.9 KElements/sec |
|
SQLite
|
276
86.4 Krows/sec |
|
PDF Rendering
|
287
15.6 Mpixels/sec |
|
Text Rendering
|
305
97.2 KB/sec |
|
Clang
|
243
1.90 Klines/sec |
|
Camera
|
279
3.24 images/sec |
|
N-Body Physics
|
187
234.1 Kpairs/sec |
|
Rigid Body Physics
|
320
1980.2 FPS |
|
Gaussian Blur
|
207
11.4 Mpixels/sec |
|
Face Detection
|
332
2.56 images/sec |
|
Horizon Detection
|
354
8.73 Mpixels/sec |
|
Image Inpainting
|
443
21.7 Mpixels/sec |
|
HDR
|
528
7.20 Mpixels/sec |
|
Ray Tracing
|
391
314.3 Kpixels/sec |
|
Structure from Motion
|
247
2.21 Kpixels/sec |
|
Speech Recognition
|
240
7.67 Words/sec |
|
Machine Learning
|
182
7.02 images/sec |
Multi-Core Score | 551 | |
---|---|---|
Crypto Score | 522 | |
Integer Score | 546 | |
Floating Point Score | 565 | |
AES-XTS
|
522
910.3 MB/sec |
|
Text Compression
|
548
2.77 MB/sec |
|
Image Compression
|
727
34.4 Mpixels/sec |
|
Navigation
|
460
1.30 MTE/sec |
|
HTML5
|
575
674.9 KElements/sec |
|
SQLite
|
516
161.8 Krows/sec |
|
PDF Rendering
|
552
29.9 Mpixels/sec |
|
Text Rendering
|
580
184.9 KB/sec |
|
Clang
|
463
3.61 Klines/sec |
|
Camera
|
531
6.16 images/sec |
|
N-Body Physics
|
352
439.9 Kpairs/sec |
|
Rigid Body Physics
|
670
4152.9 FPS |
|
Gaussian Blur
|
444
24.4 Mpixels/sec |
|
Face Detection
|
646
4.98 images/sec |
|
Horizon Detection
|
686
16.9 Mpixels/sec |
|
Image Inpainting
|
765
37.5 Mpixels/sec |
|
HDR
|
1006
13.7 Mpixels/sec |
|
Ray Tracing
|
848
681.0 Kpixels/sec |
|
Structure from Motion
|
504
4.52 Kpixels/sec |
|
Speech Recognition
|
404
12.9 Words/sec |
|
Machine Learning
|
306
11.8 images/sec |