Upload Date | Wed, 14 Apr 2021 22:09:37 +0000 |
Views | 2 |
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 | 283 | |
---|---|---|
Crypto Score | 258 | |
Integer Score | 280 | |
Floating Point Score | 295 | |
AES-XTS
|
258
451.1 MB/sec |
|
Text Compression
|
275
1.39 MB/sec |
|
Image Compression
|
369
17.5 Mpixels/sec |
|
Navigation
|
256
723.0 KTE/sec |
|
HTML5
|
276
323.7 KElements/sec |
|
SQLite
|
267
83.7 Krows/sec |
|
PDF Rendering
|
285
15.5 Mpixels/sec |
|
Text Rendering
|
299
95.3 KB/sec |
|
Clang
|
238
1.85 Klines/sec |
|
Camera
|
272
3.15 images/sec |
|
N-Body Physics
|
185
231.8 Kpairs/sec |
|
Rigid Body Physics
|
342
2115.9 FPS |
|
Gaussian Blur
|
209
11.5 Mpixels/sec |
|
Face Detection
|
327
2.51 images/sec |
|
Horizon Detection
|
347
8.56 Mpixels/sec |
|
Image Inpainting
|
431
21.1 Mpixels/sec |
|
HDR
|
515
7.02 Mpixels/sec |
|
Ray Tracing
|
387
310.6 Kpixels/sec |
|
Structure from Motion
|
260
2.33 Kpixels/sec |
|
Speech Recognition
|
238
7.60 Words/sec |
|
Machine Learning
|
183
7.08 images/sec |
Multi-Core Score | 533 | |
---|---|---|
Crypto Score | 516 | |
Integer Score | 519 | |
Floating Point Score | 567 | |
AES-XTS
|
516
899.9 MB/sec |
|
Text Compression
|
491
2.48 MB/sec |
|
Image Compression
|
731
34.6 Mpixels/sec |
|
Navigation
|
433
1.22 MTE/sec |
|
HTML5
|
548
644.0 KElements/sec |
|
SQLite
|
503
157.7 Krows/sec |
|
PDF Rendering
|
540
29.3 Mpixels/sec |
|
Text Rendering
|
572
182.2 KB/sec |
|
Clang
|
402
3.13 Klines/sec |
|
Camera
|
513
5.95 images/sec |
|
N-Body Physics
|
359
448.7 Kpairs/sec |
|
Rigid Body Physics
|
681
4219.2 FPS |
|
Gaussian Blur
|
439
24.1 Mpixels/sec |
|
Face Detection
|
637
4.91 images/sec |
|
Horizon Detection
|
686
16.9 Mpixels/sec |
|
Image Inpainting
|
771
37.8 Mpixels/sec |
|
HDR
|
1017
13.9 Mpixels/sec |
|
Ray Tracing
|
849
681.5 Kpixels/sec |
|
Structure from Motion
|
501
4.49 Kpixels/sec |
|
Speech Recognition
|
404
12.9 Words/sec |
|
Machine Learning
|
309
11.9 images/sec |