User | edwardhchan |
Upload Date | Wed, 04 Sep 2019 00:10:14 +0000 |
Views | 3 |
System Information | |
---|---|
Operating System | iOS 12.4 |
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 | 263 | |
---|---|---|
Crypto Score | 190 | |
Integer Score | 264 | |
Floating Point Score | 272 | |
AES-XTS
|
190
331.6 MB/sec |
|
Text Compression
|
248
1.25 MB/sec |
|
Image Compression
|
359
17.0 Mpixels/sec |
|
Navigation
|
247
695.3 KTE/sec |
|
HTML5
|
278
325.9 KElements/sec |
|
SQLite
|
243
76.0 Krows/sec |
|
PDF Rendering
|
274
14.9 Mpixels/sec |
|
Text Rendering
|
277
88.1 KB/sec |
|
Clang
|
200
1.56 Klines/sec |
|
Camera
|
278
3.22 images/sec |
|
N-Body Physics
|
147
183.6 Kpairs/sec |
|
Rigid Body Physics
|
296
1833.5 FPS |
|
Gaussian Blur
|
186
10.2 Mpixels/sec |
|
Face Detection
|
317
2.44 images/sec |
|
Horizon Detection
|
352
8.68 Mpixels/sec |
|
Image Inpainting
|
371
18.2 Mpixels/sec |
|
HDR
|
500
6.81 Mpixels/sec |
|
Ray Tracing
|
338
271.3 Kpixels/sec |
|
Structure from Motion
|
249
2.23 Kpixels/sec |
|
Speech Recognition
|
240
7.67 Words/sec |
|
Machine Learning
|
181
7.00 images/sec |
Multi-Core Score | 503 | |
---|---|---|
Crypto Score | 461 | |
Integer Score | 500 | |
Floating Point Score | 517 | |
AES-XTS
|
461
804.6 MB/sec |
|
Text Compression
|
519
2.62 MB/sec |
|
Image Compression
|
708
33.5 Mpixels/sec |
|
Navigation
|
440
1.24 MTE/sec |
|
HTML5
|
547
641.7 KElements/sec |
|
SQLite
|
466
145.9 Krows/sec |
|
PDF Rendering
|
528
28.7 Mpixels/sec |
|
Text Rendering
|
545
173.7 KB/sec |
|
Clang
|
364
2.83 Klines/sec |
|
Camera
|
452
5.24 images/sec |
|
N-Body Physics
|
327
409.4 Kpairs/sec |
|
Rigid Body Physics
|
638
3950.2 FPS |
|
Gaussian Blur
|
410
22.6 Mpixels/sec |
|
Face Detection
|
618
4.76 images/sec |
|
Horizon Detection
|
654
16.1 Mpixels/sec |
|
Image Inpainting
|
718
35.2 Mpixels/sec |
|
HDR
|
949
12.9 Mpixels/sec |
|
Ray Tracing
|
722
579.9 Kpixels/sec |
|
Structure from Motion
|
456
4.09 Kpixels/sec |
|
Speech Recognition
|
368
11.8 Words/sec |
|
Machine Learning
|
248
9.57 images/sec |