Upload Date | Sat, 17 Jul 2021 09:04:11 +0000 |
Views | 1 |
System Information | |
---|---|
Operating System | iOS 12.5.4 |
Model | iPad Air |
Model ID | iPad4,2 |
Motherboard | J72AP |
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 | 289 | |
---|---|---|
Crypto Score | 275 | |
Integer Score | 287 | |
Floating Point Score | 296 | |
AES-XTS
|
275
480.0 MB/sec |
|
Text Compression
|
290
1.46 MB/sec |
|
Image Compression
|
372
17.6 Mpixels/sec |
|
Navigation
|
254
717.0 KTE/sec |
|
HTML5
|
294
344.8 KElements/sec |
|
SQLite
|
270
84.7 Krows/sec |
|
PDF Rendering
|
290
15.7 Mpixels/sec |
|
Text Rendering
|
301
95.8 KB/sec |
|
Clang
|
245
1.91 Klines/sec |
|
Camera
|
282
3.27 images/sec |
|
N-Body Physics
|
189
236.1 Kpairs/sec |
|
Rigid Body Physics
|
345
2137.8 FPS |
|
Gaussian Blur
|
196
10.8 Mpixels/sec |
|
Face Detection
|
331
2.55 images/sec |
|
Horizon Detection
|
351
8.66 Mpixels/sec |
|
Image Inpainting
|
435
21.3 Mpixels/sec |
|
HDR
|
521
7.10 Mpixels/sec |
|
Ray Tracing
|
391
313.7 Kpixels/sec |
|
Structure from Motion
|
261
2.34 Kpixels/sec |
|
Speech Recognition
|
239
7.65 Words/sec |
|
Machine Learning
|
184
7.09 images/sec |
Multi-Core Score | 546 | |
---|---|---|
Crypto Score | 529 | |
Integer Score | 540 | |
Floating Point Score | 561 | |
AES-XTS
|
529
923.8 MB/sec |
|
Text Compression
|
548
2.77 MB/sec |
|
Image Compression
|
732
34.6 Mpixels/sec |
|
Navigation
|
456
1.29 MTE/sec |
|
HTML5
|
568
667.1 KElements/sec |
|
SQLite
|
515
161.2 Krows/sec |
|
PDF Rendering
|
543
29.4 Mpixels/sec |
|
Text Rendering
|
570
181.7 KB/sec |
|
Clang
|
455
3.54 Klines/sec |
|
Camera
|
520
6.03 images/sec |
|
N-Body Physics
|
358
447.4 Kpairs/sec |
|
Rigid Body Physics
|
681
4220.0 FPS |
|
Gaussian Blur
|
437
24.0 Mpixels/sec |
|
Face Detection
|
622
4.79 images/sec |
|
Horizon Detection
|
684
16.9 Mpixels/sec |
|
Image Inpainting
|
760
37.3 Mpixels/sec |
|
HDR
|
1014
13.8 Mpixels/sec |
|
Ray Tracing
|
851
683.2 Kpixels/sec |
|
Structure from Motion
|
478
4.28 Kpixels/sec |
|
Speech Recognition
|
400
12.8 Words/sec |
|
Machine Learning
|
302
11.7 images/sec |