Upload Date | Thu, 27 May 2021 19:34:27 +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 | 286 | |
---|---|---|
Crypto Score | 278 | |
Integer Score | 286 | |
Floating Point Score | 288 | |
AES-XTS
|
278
484.7 MB/sec |
|
Text Compression
|
290
1.47 MB/sec |
|
Image Compression
|
372
17.6 Mpixels/sec |
|
Navigation
|
256
721.2 KTE/sec |
|
HTML5
|
292
343.1 KElements/sec |
|
SQLite
|
272
85.1 Krows/sec |
|
PDF Rendering
|
290
15.7 Mpixels/sec |
|
Text Rendering
|
302
96.1 KB/sec |
|
Clang
|
242
1.89 Klines/sec |
|
Camera
|
278
3.22 images/sec |
|
N-Body Physics
|
187
234.4 Kpairs/sec |
|
Rigid Body Physics
|
338
2096.4 FPS |
|
Gaussian Blur
|
199
11.0 Mpixels/sec |
|
Face Detection
|
323
2.49 images/sec |
|
Horizon Detection
|
345
8.49 Mpixels/sec |
|
Image Inpainting
|
431
21.1 Mpixels/sec |
|
HDR
|
519
7.07 Mpixels/sec |
|
Ray Tracing
|
344
276.2 Kpixels/sec |
|
Structure from Motion
|
250
2.24 Kpixels/sec |
|
Speech Recognition
|
236
7.55 Words/sec |
|
Machine Learning
|
176
6.79 images/sec |
Multi-Core Score | 424 | |
---|---|---|
Crypto Score | 420 | |
Integer Score | 385 | |
Floating Point Score | 508 | |
AES-XTS
|
420
733.2 MB/sec |
|
Text Compression
|
533
2.70 MB/sec |
|
Image Compression
|
705
33.4 Mpixels/sec |
|
Navigation
|
436
1.23 MTE/sec |
|
HTML5
|
322
378.1 KElements/sec |
|
SQLite
|
147
46.2 Krows/sec |
|
PDF Rendering
|
203
11.0 Mpixels/sec |
|
Text Rendering
|
554
176.6 KB/sec |
|
Clang
|
438
3.41 Klines/sec |
|
Camera
|
487
5.65 images/sec |
|
N-Body Physics
|
334
417.6 Kpairs/sec |
|
Rigid Body Physics
|
640
3965.8 FPS |
|
Gaussian Blur
|
408
22.4 Mpixels/sec |
|
Face Detection
|
565
4.35 images/sec |
|
Horizon Detection
|
607
15.0 Mpixels/sec |
|
Image Inpainting
|
704
34.5 Mpixels/sec |
|
HDR
|
933
12.7 Mpixels/sec |
|
Ray Tracing
|
725
582.3 Kpixels/sec |
|
Structure from Motion
|
426
3.81 Kpixels/sec |
|
Speech Recognition
|
362
11.6 Words/sec |
|
Machine Learning
|
267
10.3 images/sec |