Upload Date | Fri, 11 Jun 2021 18:16:55 +0000 |
Views | 3 |
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 | 291 | |
---|---|---|
Crypto Score | 260 | |
Integer Score | 288 | |
Floating Point Score | 301 | |
AES-XTS
|
260
453.9 MB/sec |
|
Text Compression
|
293
1.48 MB/sec |
|
Image Compression
|
373
17.7 Mpixels/sec |
|
Navigation
|
257
724.6 KTE/sec |
|
HTML5
|
299
350.5 KElements/sec |
|
SQLite
|
274
85.8 Krows/sec |
|
PDF Rendering
|
290
15.7 Mpixels/sec |
|
Text Rendering
|
299
95.3 KB/sec |
|
Clang
|
243
1.90 Klines/sec |
|
Camera
|
277
3.21 images/sec |
|
N-Body Physics
|
189
236.9 Kpairs/sec |
|
Rigid Body Physics
|
345
2136.6 FPS |
|
Gaussian Blur
|
214
11.8 Mpixels/sec |
|
Face Detection
|
331
2.55 images/sec |
|
Horizon Detection
|
361
8.89 Mpixels/sec |
|
Image Inpainting
|
444
21.8 Mpixels/sec |
|
HDR
|
534
7.28 Mpixels/sec |
|
Ray Tracing
|
393
315.7 Kpixels/sec |
|
Structure from Motion
|
266
2.38 Kpixels/sec |
|
Speech Recognition
|
241
7.72 Words/sec |
|
Machine Learning
|
183
7.09 images/sec |
Multi-Core Score | 532 | |
---|---|---|
Crypto Score | 501 | |
Integer Score | 543 | |
Floating Point Score | 513 | |
AES-XTS
|
501
873.9 MB/sec |
|
Text Compression
|
554
2.80 MB/sec |
|
Image Compression
|
729
34.5 Mpixels/sec |
|
Navigation
|
463
1.30 MTE/sec |
|
HTML5
|
576
676.9 KElements/sec |
|
SQLite
|
501
156.9 Krows/sec |
|
PDF Rendering
|
550
29.8 Mpixels/sec |
|
Text Rendering
|
572
182.3 KB/sec |
|
Clang
|
459
3.57 Klines/sec |
|
Camera
|
530
6.14 images/sec |
|
N-Body Physics
|
296
370.7 Kpairs/sec |
|
Rigid Body Physics
|
310
1922.5 FPS |
|
Gaussian Blur
|
426
23.4 Mpixels/sec |
|
Face Detection
|
595
4.58 images/sec |
|
Horizon Detection
|
683
16.8 Mpixels/sec |
|
Image Inpainting
|
748
36.7 Mpixels/sec |
|
HDR
|
1037
14.1 Mpixels/sec |
|
Ray Tracing
|
859
690.1 Kpixels/sec |
|
Structure from Motion
|
512
4.59 Kpixels/sec |
|
Speech Recognition
|
400
12.8 Words/sec |
|
Machine Learning
|
298
11.5 images/sec |