Upload Date | Tue, 15 Jun 2021 12:35:59 +0000 |
Views | 1 |
System Information | |
---|---|
Operating System | iOS 12.5.4 |
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 | 290 | |
---|---|---|
Crypto Score | 240 | |
Integer Score | 289 | |
Floating Point Score | 299 | |
AES-XTS
|
240
419.2 MB/sec |
|
Text Compression
|
294
1.49 MB/sec |
|
Image Compression
|
373
17.6 Mpixels/sec |
|
Navigation
|
262
739.9 KTE/sec |
|
HTML5
|
298
350.3 KElements/sec |
|
SQLite
|
273
85.5 Krows/sec |
|
PDF Rendering
|
291
15.8 Mpixels/sec |
|
Text Rendering
|
303
96.4 KB/sec |
|
Clang
|
243
1.89 Klines/sec |
|
Camera
|
280
3.25 images/sec |
|
N-Body Physics
|
190
238.1 Kpairs/sec |
|
Rigid Body Physics
|
346
2145.6 FPS |
|
Gaussian Blur
|
197
10.9 Mpixels/sec |
|
Face Detection
|
335
2.58 images/sec |
|
Horizon Detection
|
361
8.91 Mpixels/sec |
|
Image Inpainting
|
443
21.7 Mpixels/sec |
|
HDR
|
532
7.25 Mpixels/sec |
|
Ray Tracing
|
393
315.7 Kpixels/sec |
|
Structure from Motion
|
267
2.39 Kpixels/sec |
|
Speech Recognition
|
242
7.74 Words/sec |
|
Machine Learning
|
183
7.05 images/sec |
Multi-Core Score | 541 | |
---|---|---|
Crypto Score | 536 | |
Integer Score | 530 | |
Floating Point Score | 565 | |
AES-XTS
|
536
936.3 MB/sec |
|
Text Compression
|
551
2.79 MB/sec |
|
Image Compression
|
733
34.7 Mpixels/sec |
|
Navigation
|
457
1.29 MTE/sec |
|
HTML5
|
574
674.4 KElements/sec |
|
SQLite
|
496
155.4 Krows/sec |
|
PDF Rendering
|
538
29.2 Mpixels/sec |
|
Text Rendering
|
574
183.0 KB/sec |
|
Clang
|
452
3.52 Klines/sec |
|
Camera
|
452
5.24 images/sec |
|
N-Body Physics
|
365
456.4 Kpairs/sec |
|
Rigid Body Physics
|
683
4229.3 FPS |
|
Gaussian Blur
|
444
24.4 Mpixels/sec |
|
Face Detection
|
626
4.82 images/sec |
|
Horizon Detection
|
689
17.0 Mpixels/sec |
|
Image Inpainting
|
773
37.9 Mpixels/sec |
|
HDR
|
1018
13.9 Mpixels/sec |
|
Ray Tracing
|
843
676.6 Kpixels/sec |
|
Structure from Motion
|
503
4.51 Kpixels/sec |
|
Speech Recognition
|
400
12.8 Words/sec |
|
Machine Learning
|
292
11.3 images/sec |