Upload Date | Sat, 22 May 2021 05:57:23 +0000 |
Views | 3 |
System Information | |
---|---|
Operating System | iOS 12.5.3 |
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 | 252 | |
---|---|---|
Crypto Score | 87 | |
Integer Score | 257 | |
Floating Point Score | 267 | |
AES-XTS
|
87
151.5 MB/sec |
|
Text Compression
|
204
1.03 MB/sec |
|
Image Compression
|
341
16.1 Mpixels/sec |
|
Navigation
|
223
627.9 KTE/sec |
|
HTML5
|
288
337.9 KElements/sec |
|
SQLite
|
260
81.5 Krows/sec |
|
PDF Rendering
|
282
15.3 Mpixels/sec |
|
Text Rendering
|
294
93.6 KB/sec |
|
Clang
|
230
1.79 Klines/sec |
|
Camera
|
217
2.51 images/sec |
|
N-Body Physics
|
175
219.0 Kpairs/sec |
|
Rigid Body Physics
|
336
2080.3 FPS |
|
Gaussian Blur
|
178
9.79 Mpixels/sec |
|
Face Detection
|
316
2.43 images/sec |
|
Horizon Detection
|
338
8.33 Mpixels/sec |
|
Image Inpainting
|
415
20.4 Mpixels/sec |
|
HDR
|
361
4.92 Mpixels/sec |
|
Ray Tracing
|
302
242.8 Kpixels/sec |
|
Structure from Motion
|
249
2.23 Kpixels/sec |
|
Speech Recognition
|
226
7.22 Words/sec |
|
Machine Learning
|
171
6.61 images/sec |
Multi-Core Score | 490 | |
---|---|---|
Crypto Score | 160 | |
Integer Score | 488 | |
Floating Point Score | 550 | |
AES-XTS
|
160
279.6 MB/sec |
|
Text Compression
|
486
2.46 MB/sec |
|
Image Compression
|
689
32.6 Mpixels/sec |
|
Navigation
|
349
983.3 KTE/sec |
|
HTML5
|
531
624.1 KElements/sec |
|
SQLite
|
443
138.9 Krows/sec |
|
PDF Rendering
|
510
27.7 Mpixels/sec |
|
Text Rendering
|
540
172.0 KB/sec |
|
Clang
|
420
3.28 Klines/sec |
|
Camera
|
490
5.68 images/sec |
|
N-Body Physics
|
329
411.2 Kpairs/sec |
|
Rigid Body Physics
|
669
4142.0 FPS |
|
Gaussian Blur
|
424
23.3 Mpixels/sec |
|
Face Detection
|
625
4.81 images/sec |
|
Horizon Detection
|
657
16.2 Mpixels/sec |
|
Image Inpainting
|
753
36.9 Mpixels/sec |
|
HDR
|
1004
13.7 Mpixels/sec |
|
Ray Tracing
|
823
661.0 Kpixels/sec |
|
Structure from Motion
|
496
4.44 Kpixels/sec |
|
Speech Recognition
|
394
12.6 Words/sec |
|
Machine Learning
|
297
11.5 images/sec |