Upload Date | Thu, 27 May 2021 16:08:55 +0000 |
Views | 1 |
System Information | |
---|---|
Operating System | iOS 12.5.3 |
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 | 285 | |
---|---|---|
Crypto Score | 263 | |
Integer Score | 283 | |
Floating Point Score | 294 | |
AES-XTS
|
263
458.8 MB/sec |
|
Text Compression
|
289
1.46 MB/sec |
|
Image Compression
|
369
17.5 Mpixels/sec |
|
Navigation
|
245
691.3 KTE/sec |
|
HTML5
|
294
345.3 KElements/sec |
|
SQLite
|
270
84.6 Krows/sec |
|
PDF Rendering
|
289
15.7 Mpixels/sec |
|
Text Rendering
|
297
94.6 KB/sec |
|
Clang
|
241
1.87 Klines/sec |
|
Camera
|
275
3.18 images/sec |
|
N-Body Physics
|
187
234.3 Kpairs/sec |
|
Rigid Body Physics
|
341
2112.1 FPS |
|
Gaussian Blur
|
198
10.9 Mpixels/sec |
|
Face Detection
|
322
2.48 images/sec |
|
Horizon Detection
|
354
8.74 Mpixels/sec |
|
Image Inpainting
|
417
20.5 Mpixels/sec |
|
HDR
|
531
7.24 Mpixels/sec |
|
Ray Tracing
|
389
312.4 Kpixels/sec |
|
Structure from Motion
|
263
2.36 Kpixels/sec |
|
Speech Recognition
|
239
7.64 Words/sec |
|
Machine Learning
|
182
7.01 images/sec |
Multi-Core Score | 524 | |
---|---|---|
Crypto Score | 276 | |
Integer Score | 534 | |
Floating Point Score | 544 | |
AES-XTS
|
276
481.9 MB/sec |
|
Text Compression
|
527
2.66 MB/sec |
|
Image Compression
|
727
34.4 Mpixels/sec |
|
Navigation
|
470
1.32 MTE/sec |
|
HTML5
|
573
673.4 KElements/sec |
|
SQLite
|
503
157.5 Krows/sec |
|
PDF Rendering
|
530
28.8 Mpixels/sec |
|
Text Rendering
|
558
177.9 KB/sec |
|
Clang
|
448
3.49 Klines/sec |
|
Camera
|
516
5.98 images/sec |
|
N-Body Physics
|
351
438.9 Kpairs/sec |
|
Rigid Body Physics
|
650
4025.2 FPS |
|
Gaussian Blur
|
432
23.7 Mpixels/sec |
|
Face Detection
|
623
4.80 images/sec |
|
Horizon Detection
|
668
16.5 Mpixels/sec |
|
Image Inpainting
|
745
36.6 Mpixels/sec |
|
HDR
|
976
13.3 Mpixels/sec |
|
Ray Tracing
|
808
649.1 Kpixels/sec |
|
Structure from Motion
|
474
4.25 Kpixels/sec |
|
Speech Recognition
|
379
12.1 Words/sec |
|
Machine Learning
|
287
11.1 images/sec |