Upload Date | Tue, 15 Jun 2021 17:52:10 +0000 |
Views | 1 |
System Information | |
---|---|
Operating System | iOS 12.5.4 |
Model | iPad Air |
Model ID | iPad4,2 |
Motherboard | J72AP |
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 | 263 | |
Integer Score | 288 | |
Floating Point Score | 291 | |
AES-XTS
|
263
459.6 MB/sec |
|
Text Compression
|
292
1.48 MB/sec |
|
Image Compression
|
374
17.7 Mpixels/sec |
|
Navigation
|
263
740.5 KTE/sec |
|
HTML5
|
301
353.2 KElements/sec |
|
SQLite
|
272
85.3 Krows/sec |
|
PDF Rendering
|
290
15.8 Mpixels/sec |
|
Text Rendering
|
298
94.9 KB/sec |
|
Clang
|
244
1.90 Klines/sec |
|
Camera
|
279
3.23 images/sec |
|
N-Body Physics
|
191
238.7 Kpairs/sec |
|
Rigid Body Physics
|
343
2125.8 FPS |
|
Gaussian Blur
|
201
11.1 Mpixels/sec |
|
Face Detection
|
337
2.59 images/sec |
|
Horizon Detection
|
353
8.70 Mpixels/sec |
|
Image Inpainting
|
440
21.6 Mpixels/sec |
|
HDR
|
497
6.77 Mpixels/sec |
|
Ray Tracing
|
323
259.2 Kpixels/sec |
|
Structure from Motion
|
266
2.38 Kpixels/sec |
|
Speech Recognition
|
241
7.72 Words/sec |
|
Machine Learning
|
182
7.05 images/sec |
Multi-Core Score | 540 | |
---|---|---|
Crypto Score | 523 | |
Integer Score | 534 | |
Floating Point Score | 557 | |
AES-XTS
|
523
913.2 MB/sec |
|
Text Compression
|
547
2.77 MB/sec |
|
Image Compression
|
733
34.7 Mpixels/sec |
|
Navigation
|
456
1.28 MTE/sec |
|
HTML5
|
578
678.6 KElements/sec |
|
SQLite
|
509
159.6 Krows/sec |
|
PDF Rendering
|
533
28.9 Mpixels/sec |
|
Text Rendering
|
506
161.1 KB/sec |
|
Clang
|
457
3.56 Klines/sec |
|
Camera
|
534
6.19 images/sec |
|
N-Body Physics
|
360
450.8 Kpairs/sec |
|
Rigid Body Physics
|
671
4157.0 FPS |
|
Gaussian Blur
|
438
24.1 Mpixels/sec |
|
Face Detection
|
613
4.72 images/sec |
|
Horizon Detection
|
686
16.9 Mpixels/sec |
|
Image Inpainting
|
748
36.7 Mpixels/sec |
|
HDR
|
1004
13.7 Mpixels/sec |
|
Ray Tracing
|
818
656.7 Kpixels/sec |
|
Structure from Motion
|
489
4.38 Kpixels/sec |
|
Speech Recognition
|
395
12.6 Words/sec |
|
Machine Learning
|
304
11.7 images/sec |