Upload Date | Sun, 02 May 2021 22:59:45 +0000 |
Views | 3 |
System Information | |
---|---|
Operating System | iOS 12.4.9 |
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 | 265 | |
---|---|---|
Crypto Score | 183 | |
Integer Score | 263 | |
Floating Point Score | 283 | |
AES-XTS
|
183
319.9 MB/sec |
|
Text Compression
|
236
1.19 MB/sec |
|
Image Compression
|
357
16.9 Mpixels/sec |
|
Navigation
|
240
677.0 KTE/sec |
|
HTML5
|
266
312.0 KElements/sec |
|
SQLite
|
244
76.3 Krows/sec |
|
PDF Rendering
|
272
14.8 Mpixels/sec |
|
Text Rendering
|
275
87.7 KB/sec |
|
Clang
|
225
1.75 Klines/sec |
|
Camera
|
273
3.16 images/sec |
|
N-Body Physics
|
157
196.8 Kpairs/sec |
|
Rigid Body Physics
|
332
2058.8 FPS |
|
Gaussian Blur
|
197
10.8 Mpixels/sec |
|
Face Detection
|
317
2.44 images/sec |
|
Horizon Detection
|
347
8.56 Mpixels/sec |
|
Image Inpainting
|
411
20.2 Mpixels/sec |
|
HDR
|
520
7.08 Mpixels/sec |
|
Ray Tracing
|
376
302.1 Kpixels/sec |
|
Structure from Motion
|
260
2.33 Kpixels/sec |
|
Speech Recognition
|
227
7.24 Words/sec |
|
Machine Learning
|
176
6.80 images/sec |
Multi-Core Score | 533 | |
---|---|---|
Crypto Score | 325 | |
Integer Score | 538 | |
Floating Point Score | 558 | |
AES-XTS
|
325
567.7 MB/sec |
|
Text Compression
|
548
2.77 MB/sec |
|
Image Compression
|
739
35.0 Mpixels/sec |
|
Navigation
|
479
1.35 MTE/sec |
|
HTML5
|
546
640.7 KElements/sec |
|
SQLite
|
501
156.9 Krows/sec |
|
PDF Rendering
|
523
28.4 Mpixels/sec |
|
Text Rendering
|
571
181.9 KB/sec |
|
Clang
|
456
3.55 Klines/sec |
|
Camera
|
523
6.06 images/sec |
|
N-Body Physics
|
358
448.0 Kpairs/sec |
|
Rigid Body Physics
|
686
4249.6 FPS |
|
Gaussian Blur
|
434
23.9 Mpixels/sec |
|
Face Detection
|
630
4.85 images/sec |
|
Horizon Detection
|
678
16.7 Mpixels/sec |
|
Image Inpainting
|
766
37.6 Mpixels/sec |
|
HDR
|
1017
13.9 Mpixels/sec |
|
Ray Tracing
|
833
668.5 Kpixels/sec |
|
Structure from Motion
|
499
4.47 Kpixels/sec |
|
Speech Recognition
|
398
12.7 Words/sec |
|
Machine Learning
|
280
10.8 images/sec |