Upload Date | Wed, 26 May 2021 16:48:54 +0000 |
Views | 1 |
System Information | |
---|---|
Operating System | iOS 12.5.2 |
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 | 152 | |
---|---|---|
Crypto Score | 24 | |
Integer Score | 148 | |
Floating Point Score | 182 | |
AES-XTS
|
24
41.4 MB/sec |
|
Text Compression
|
111
576.4 KB/sec |
|
Image Compression
|
268
12.7 Mpixels/sec |
|
Navigation
|
125
352.7 KTE/sec |
|
HTML5
|
136
159.7 KElements/sec |
|
SQLite
|
170
53.3 Krows/sec |
|
PDF Rendering
|
236
12.8 Mpixels/sec |
|
Text Rendering
|
116
37.0 KB/sec |
|
Clang
|
103
803.1 lines/sec |
|
Camera
|
139
1.61 images/sec |
|
N-Body Physics
|
60
75.5 Kpairs/sec |
|
Rigid Body Physics
|
194
1203.8 FPS |
|
Gaussian Blur
|
115
6.33 Mpixels/sec |
|
Face Detection
|
115
0.88 images/sec |
|
Horizon Detection
|
241
5.94 Mpixels/sec |
|
Image Inpainting
|
268
13.1 Mpixels/sec |
|
HDR
|
480
6.54 Mpixels/sec |
|
Ray Tracing
|
346
277.7 Kpixels/sec |
|
Structure from Motion
|
234
2.09 Kpixels/sec |
|
Speech Recognition
|
125
4.01 Words/sec |
|
Machine Learning
|
146
5.66 images/sec |
Multi-Core Score | 488 | |
---|---|---|
Crypto Score | 187 | |
Integer Score | 510 | |
Floating Point Score | 492 | |
AES-XTS
|
187
325.6 MB/sec |
|
Text Compression
|
544
2.75 MB/sec |
|
Image Compression
|
706
33.4 Mpixels/sec |
|
Navigation
|
356
1.00 MTE/sec |
|
HTML5
|
563
661.4 KElements/sec |
|
SQLite
|
497
155.9 Krows/sec |
|
PDF Rendering
|
517
28.1 Mpixels/sec |
|
Text Rendering
|
570
181.7 KB/sec |
|
Clang
|
443
3.45 Klines/sec |
|
Camera
|
464
5.38 images/sec |
|
N-Body Physics
|
351
439.4 Kpairs/sec |
|
Rigid Body Physics
|
673
4170.1 FPS |
|
Gaussian Blur
|
438
24.1 Mpixels/sec |
|
Face Detection
|
625
4.81 images/sec |
|
Horizon Detection
|
309
7.61 Mpixels/sec |
|
Image Inpainting
|
743
36.5 Mpixels/sec |
|
HDR
|
1001
13.6 Mpixels/sec |
|
Ray Tracing
|
842
676.1 Kpixels/sec |
|
Structure from Motion
|
281
2.52 Kpixels/sec |
|
Speech Recognition
|
393
12.6 Words/sec |
|
Machine Learning
|
299
11.5 images/sec |