Upload Date | Sun, 17 Jan 2021 14:43:21 +0000 |
Views | 2 |
System Information | |
---|---|
Operating System | iOS 12.4.9 |
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 | 265 | |
---|---|---|
Crypto Score | 118 | |
Integer Score | 268 | |
Floating Point Score | 284 | |
AES-XTS
|
118
206.4 MB/sec |
|
Text Compression
|
251
1.27 MB/sec |
|
Image Compression
|
364
17.2 Mpixels/sec |
|
Navigation
|
248
699.6 KTE/sec |
|
HTML5
|
270
317.2 KElements/sec |
|
SQLite
|
251
78.6 Krows/sec |
|
PDF Rendering
|
276
15.0 Mpixels/sec |
|
Text Rendering
|
290
92.3 KB/sec |
|
Clang
|
215
1.68 Klines/sec |
|
Camera
|
271
3.14 images/sec |
|
N-Body Physics
|
159
199.2 Kpairs/sec |
|
Rigid Body Physics
|
325
2013.3 FPS |
|
Gaussian Blur
|
189
10.4 Mpixels/sec |
|
Face Detection
|
319
2.45 images/sec |
|
Horizon Detection
|
353
8.70 Mpixels/sec |
|
Image Inpainting
|
416
20.4 Mpixels/sec |
|
HDR
|
524
7.13 Mpixels/sec |
|
Ray Tracing
|
388
311.3 Kpixels/sec |
|
Structure from Motion
|
256
2.29 Kpixels/sec |
|
Speech Recognition
|
227
7.25 Words/sec |
|
Machine Learning
|
177
6.84 images/sec |
Multi-Core Score | 535 | |
---|---|---|
Crypto Score | 521 | |
Integer Score | 540 | |
Floating Point Score | 528 | |
AES-XTS
|
521
909.2 MB/sec |
|
Text Compression
|
546
2.76 MB/sec |
|
Image Compression
|
724
34.3 Mpixels/sec |
|
Navigation
|
479
1.35 MTE/sec |
|
HTML5
|
550
645.4 KElements/sec |
|
SQLite
|
506
158.4 Krows/sec |
|
PDF Rendering
|
540
29.3 Mpixels/sec |
|
Text Rendering
|
572
182.1 KB/sec |
|
Clang
|
449
3.50 Klines/sec |
|
Camera
|
534
6.19 images/sec |
|
N-Body Physics
|
359
449.1 Kpairs/sec |
|
Rigid Body Physics
|
683
4229.1 FPS |
|
Gaussian Blur
|
435
23.9 Mpixels/sec |
|
Face Detection
|
638
4.91 images/sec |
|
Horizon Detection
|
683
16.8 Mpixels/sec |
|
Image Inpainting
|
763
37.4 Mpixels/sec |
|
HDR
|
1017
13.9 Mpixels/sec |
|
Ray Tracing
|
835
670.4 Kpixels/sec |
|
Structure from Motion
|
297
2.67 Kpixels/sec |
|
Speech Recognition
|
391
12.5 Words/sec |
|
Machine Learning
|
254
9.83 images/sec |