Upload Date | Fri, 09 Jul 2021 12:42:04 +0000 |
Views | 1 |
System Information | |
---|---|
Operating System | iOS 12.5.1 |
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 | 265 | |
---|---|---|
Crypto Score | 192 | |
Integer Score | 286 | |
Floating Point Score | 230 | |
AES-XTS
|
192
334.9 MB/sec |
|
Text Compression
|
291
1.47 MB/sec |
|
Image Compression
|
371
17.5 Mpixels/sec |
|
Navigation
|
253
712.5 KTE/sec |
|
HTML5
|
296
347.9 KElements/sec |
|
SQLite
|
273
85.6 Krows/sec |
|
PDF Rendering
|
288
15.6 Mpixels/sec |
|
Text Rendering
|
302
96.1 KB/sec |
|
Clang
|
241
1.88 Klines/sec |
|
Camera
|
274
3.17 images/sec |
|
N-Body Physics
|
181
226.3 Kpairs/sec |
|
Rigid Body Physics
|
345
2135.3 FPS |
|
Gaussian Blur
|
156
8.60 Mpixels/sec |
|
Face Detection
|
329
2.53 images/sec |
|
Horizon Detection
|
348
8.58 Mpixels/sec |
|
Image Inpainting
|
364
17.8 Mpixels/sec |
|
HDR
|
528
7.19 Mpixels/sec |
|
Ray Tracing
|
389
312.1 Kpixels/sec |
|
Structure from Motion
|
265
2.37 Kpixels/sec |
|
Speech Recognition
|
24
0.75 Words/sec |
|
Machine Learning
|
181
7.01 images/sec |
Multi-Core Score | 442 | |
---|---|---|
Crypto Score | 451 | |
Integer Score | 533 | |
Floating Point Score | 243 | |
AES-XTS
|
451
788.0 MB/sec |
|
Text Compression
|
540
2.73 MB/sec |
|
Image Compression
|
728
34.4 Mpixels/sec |
|
Navigation
|
452
1.27 MTE/sec |
|
HTML5
|
570
669.6 KElements/sec |
|
SQLite
|
500
156.7 Krows/sec |
|
PDF Rendering
|
540
29.3 Mpixels/sec |
|
Text Rendering
|
569
181.3 KB/sec |
|
Clang
|
442
3.44 Klines/sec |
|
Camera
|
503
5.83 images/sec |
|
N-Body Physics
|
353
441.7 Kpairs/sec |
|
Rigid Body Physics
|
7
42.2 FPS |
|
Gaussian Blur
|
435
23.9 Mpixels/sec |
|
Face Detection
|
469
3.61 images/sec |
|
Horizon Detection
|
49
1.21 Mpixels/sec |
|
Image Inpainting
|
743
36.4 Mpixels/sec |
|
HDR
|
253
3.44 Mpixels/sec |
|
Ray Tracing
|
825
662.8 Kpixels/sec |
|
Structure from Motion
|
486
4.35 Kpixels/sec |
|
Speech Recognition
|
333
10.6 Words/sec |
|
Machine Learning
|
286
11.1 images/sec |