Upload Date | Mon, 18 Jan 2021 23:39:15 +0000 |
Views | 1 |
System Information | |
---|---|
Operating System | iOS 12.4.7 |
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 | 239 | |
---|---|---|
Crypto Score | 162 | |
Integer Score | 230 | |
Floating Point Score | 270 | |
AES-XTS
|
162
282.9 MB/sec |
|
Text Compression
|
225
1.14 MB/sec |
|
Image Compression
|
315
14.9 Mpixels/sec |
|
Navigation
|
202
571.0 KTE/sec |
|
HTML5
|
249
292.1 KElements/sec |
|
SQLite
|
175
54.9 Krows/sec |
|
PDF Rendering
|
250
13.6 Mpixels/sec |
|
Text Rendering
|
244
77.8 KB/sec |
|
Clang
|
185
1.44 Klines/sec |
|
Camera
|
251
2.91 images/sec |
|
N-Body Physics
|
128
160.2 Kpairs/sec |
|
Rigid Body Physics
|
316
1958.5 FPS |
|
Gaussian Blur
|
180
9.87 Mpixels/sec |
|
Face Detection
|
310
2.39 images/sec |
|
Horizon Detection
|
328
8.10 Mpixels/sec |
|
Image Inpainting
|
361
17.7 Mpixels/sec |
|
HDR
|
472
6.43 Mpixels/sec |
|
Ray Tracing
|
393
315.7 Kpixels/sec |
|
Structure from Motion
|
260
2.33 Kpixels/sec |
|
Speech Recognition
|
239
7.63 Words/sec |
|
Machine Learning
|
178
6.88 images/sec |
Multi-Core Score | 530 | |
---|---|---|
Crypto Score | 395 | |
Integer Score | 531 | |
Floating Point Score | 549 | |
AES-XTS
|
395
690.3 MB/sec |
|
Text Compression
|
550
2.78 MB/sec |
|
Image Compression
|
738
34.9 Mpixels/sec |
|
Navigation
|
474
1.34 MTE/sec |
|
HTML5
|
541
635.2 KElements/sec |
|
SQLite
|
480
150.5 Krows/sec |
|
PDF Rendering
|
537
29.2 Mpixels/sec |
|
Text Rendering
|
577
183.7 KB/sec |
|
Clang
|
454
3.54 Klines/sec |
|
Camera
|
475
5.51 images/sec |
|
N-Body Physics
|
360
450.0 Kpairs/sec |
|
Rigid Body Physics
|
659
4081.1 FPS |
|
Gaussian Blur
|
437
24.0 Mpixels/sec |
|
Face Detection
|
642
4.94 images/sec |
|
Horizon Detection
|
681
16.8 Mpixels/sec |
|
Image Inpainting
|
749
36.7 Mpixels/sec |
|
HDR
|
1015
13.8 Mpixels/sec |
|
Ray Tracing
|
828
664.8 Kpixels/sec |
|
Structure from Motion
|
498
4.46 Kpixels/sec |
|
Speech Recognition
|
349
11.2 Words/sec |
|
Machine Learning
|
274
10.6 images/sec |