Upload Date | Thu, 27 May 2021 05:01:40 +0000 |
Views | 1 |
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 | 282 | |
---|---|---|
Crypto Score | 184 | |
Integer Score | 285 | |
Floating Point Score | 293 | |
AES-XTS
|
184
321.7 MB/sec |
|
Text Compression
|
269
1.36 MB/sec |
|
Image Compression
|
370
17.5 Mpixels/sec |
|
Navigation
|
263
743.0 KTE/sec |
|
HTML5
|
296
347.8 KElements/sec |
|
SQLite
|
271
84.9 Krows/sec |
|
PDF Rendering
|
291
15.8 Mpixels/sec |
|
Text Rendering
|
305
97.2 KB/sec |
|
Clang
|
236
1.84 Klines/sec |
|
Camera
|
282
3.27 images/sec |
|
N-Body Physics
|
182
227.3 Kpairs/sec |
|
Rigid Body Physics
|
346
2144.8 FPS |
|
Gaussian Blur
|
201
11.1 Mpixels/sec |
|
Face Detection
|
321
2.47 images/sec |
|
Horizon Detection
|
351
8.66 Mpixels/sec |
|
Image Inpainting
|
422
20.7 Mpixels/sec |
|
HDR
|
527
7.18 Mpixels/sec |
|
Ray Tracing
|
387
311.0 Kpixels/sec |
|
Structure from Motion
|
263
2.36 Kpixels/sec |
|
Speech Recognition
|
238
7.60 Words/sec |
|
Machine Learning
|
181
7.01 images/sec |
Multi-Core Score | 531 | |
---|---|---|
Crypto Score | 492 | |
Integer Score | 521 | |
Floating Point Score | 560 | |
AES-XTS
|
492
859.5 MB/sec |
|
Text Compression
|
550
2.78 MB/sec |
|
Image Compression
|
725
34.3 Mpixels/sec |
|
Navigation
|
410
1.16 MTE/sec |
|
HTML5
|
491
576.7 KElements/sec |
|
SQLite
|
514
161.1 Krows/sec |
|
PDF Rendering
|
529
28.7 Mpixels/sec |
|
Text Rendering
|
573
182.5 KB/sec |
|
Clang
|
446
3.48 Klines/sec |
|
Camera
|
504
5.84 images/sec |
|
N-Body Physics
|
357
446.1 Kpairs/sec |
|
Rigid Body Physics
|
677
4193.5 FPS |
|
Gaussian Blur
|
432
23.8 Mpixels/sec |
|
Face Detection
|
646
4.97 images/sec |
|
Horizon Detection
|
688
17.0 Mpixels/sec |
|
Image Inpainting
|
769
37.7 Mpixels/sec |
|
HDR
|
1017
13.9 Mpixels/sec |
|
Ray Tracing
|
860
690.7 Kpixels/sec |
|
Structure from Motion
|
508
4.55 Kpixels/sec |
|
Speech Recognition
|
401
12.8 Words/sec |
|
Machine Learning
|
269
10.4 images/sec |