Upload Date | Thu, 01 Jul 2021 03:37:54 +0000 |
Views | 2 |
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 | 275 | |
---|---|---|
Crypto Score | 274 | |
Integer Score | 267 | |
Floating Point Score | 292 | |
AES-XTS
|
274
478.8 MB/sec |
|
Text Compression
|
224
1.14 MB/sec |
|
Image Compression
|
352
16.6 Mpixels/sec |
|
Navigation
|
254
714.9 KTE/sec |
|
HTML5
|
286
335.7 KElements/sec |
|
SQLite
|
246
77.2 Krows/sec |
|
PDF Rendering
|
282
15.3 Mpixels/sec |
|
Text Rendering
|
293
93.3 KB/sec |
|
Clang
|
215
1.68 Klines/sec |
|
Camera
|
275
3.19 images/sec |
|
N-Body Physics
|
179
223.9 Kpairs/sec |
|
Rigid Body Physics
|
338
2096.5 FPS |
|
Gaussian Blur
|
206
11.3 Mpixels/sec |
|
Face Detection
|
322
2.48 images/sec |
|
Horizon Detection
|
352
8.68 Mpixels/sec |
|
Image Inpainting
|
431
21.1 Mpixels/sec |
|
HDR
|
525
7.15 Mpixels/sec |
|
Ray Tracing
|
385
309.1 Kpixels/sec |
|
Structure from Motion
|
260
2.33 Kpixels/sec |
|
Speech Recognition
|
234
7.47 Words/sec |
|
Machine Learning
|
177
6.84 images/sec |
Multi-Core Score | 515 | |
---|---|---|
Crypto Score | 541 | |
Integer Score | 505 | |
Floating Point Score | 532 | |
AES-XTS
|
541
944.2 MB/sec |
|
Text Compression
|
519
2.62 MB/sec |
|
Image Compression
|
596
28.2 Mpixels/sec |
|
Navigation
|
459
1.30 MTE/sec |
|
HTML5
|
505
593.5 KElements/sec |
|
SQLite
|
479
150.0 Krows/sec |
|
PDF Rendering
|
523
28.4 Mpixels/sec |
|
Text Rendering
|
533
169.7 KB/sec |
|
Clang
|
436
3.40 Klines/sec |
|
Camera
|
512
5.94 images/sec |
|
N-Body Physics
|
333
416.4 Kpairs/sec |
|
Rigid Body Physics
|
644
3991.0 FPS |
|
Gaussian Blur
|
414
22.8 Mpixels/sec |
|
Face Detection
|
610
4.70 images/sec |
|
Horizon Detection
|
661
16.3 Mpixels/sec |
|
Image Inpainting
|
713
35.0 Mpixels/sec |
|
HDR
|
949
12.9 Mpixels/sec |
|
Ray Tracing
|
801
643.3 Kpixels/sec |
|
Structure from Motion
|
472
4.23 Kpixels/sec |
|
Speech Recognition
|
376
12.0 Words/sec |
|
Machine Learning
|
279
10.8 images/sec |