Upload Date | Sat, 13 Feb 2021 06:04:10 +0000 |
Views | 1 |
System Information | |
---|---|
Operating System | iOS 12.4.8 |
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 | 288 | |
---|---|---|
Crypto Score | 260 | |
Integer Score | 286 | |
Floating Point Score | 296 | |
AES-XTS
|
260
453.6 MB/sec |
|
Text Compression
|
287
1.45 MB/sec |
|
Image Compression
|
374
17.7 Mpixels/sec |
|
Navigation
|
261
734.6 KTE/sec |
|
HTML5
|
285
334.2 KElements/sec |
|
SQLite
|
268
84.0 Krows/sec |
|
PDF Rendering
|
290
15.8 Mpixels/sec |
|
Text Rendering
|
303
96.4 KB/sec |
|
Clang
|
242
1.89 Klines/sec |
|
Camera
|
278
3.22 images/sec |
|
N-Body Physics
|
189
235.9 Kpairs/sec |
|
Rigid Body Physics
|
345
2138.3 FPS |
|
Gaussian Blur
|
196
10.8 Mpixels/sec |
|
Face Detection
|
331
2.55 images/sec |
|
Horizon Detection
|
354
8.72 Mpixels/sec |
|
Image Inpainting
|
436
21.4 Mpixels/sec |
|
HDR
|
533
7.26 Mpixels/sec |
|
Ray Tracing
|
393
315.4 Kpixels/sec |
|
Structure from Motion
|
264
2.37 Kpixels/sec |
|
Speech Recognition
|
232
7.43 Words/sec |
|
Machine Learning
|
182
7.05 images/sec |
Multi-Core Score | 536 | |
---|---|---|
Crypto Score | 523 | |
Integer Score | 532 | |
Floating Point Score | 546 | |
AES-XTS
|
523
912.6 MB/sec |
|
Text Compression
|
547
2.77 MB/sec |
|
Image Compression
|
733
34.7 Mpixels/sec |
|
Navigation
|
456
1.28 MTE/sec |
|
HTML5
|
544
638.7 KElements/sec |
|
SQLite
|
506
158.6 Krows/sec |
|
PDF Rendering
|
531
28.8 Mpixels/sec |
|
Text Rendering
|
570
181.7 KB/sec |
|
Clang
|
458
3.57 Klines/sec |
|
Camera
|
490
5.68 images/sec |
|
N-Body Physics
|
359
449.4 Kpairs/sec |
|
Rigid Body Physics
|
667
4132.8 FPS |
|
Gaussian Blur
|
429
23.6 Mpixels/sec |
|
Face Detection
|
623
4.80 images/sec |
|
Horizon Detection
|
675
16.6 Mpixels/sec |
|
Image Inpainting
|
665
32.6 Mpixels/sec |
|
HDR
|
994
13.5 Mpixels/sec |
|
Ray Tracing
|
816
655.1 Kpixels/sec |
|
Structure from Motion
|
483
4.33 Kpixels/sec |
|
Speech Recognition
|
391
12.5 Words/sec |
|
Machine Learning
|
292
11.3 images/sec |