Upload Date | Sat, 26 Jun 2021 05:51:42 +0000 |
Views | 1 |
System Information | |
---|---|
Operating System | iOS 12.5.4 |
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 | 288 | |
---|---|---|
Crypto Score | 262 | |
Integer Score | 286 | |
Floating Point Score | 297 | |
AES-XTS
|
262
457.5 MB/sec |
|
Text Compression
|
280
1.41 MB/sec |
|
Image Compression
|
368
17.4 Mpixels/sec |
|
Navigation
|
261
736.5 KTE/sec |
|
HTML5
|
301
353.0 KElements/sec |
|
SQLite
|
272
85.3 Krows/sec |
|
PDF Rendering
|
289
15.7 Mpixels/sec |
|
Text Rendering
|
298
94.9 KB/sec |
|
Clang
|
243
1.90 Klines/sec |
|
Camera
|
281
3.26 images/sec |
|
N-Body Physics
|
191
239.1 Kpairs/sec |
|
Rigid Body Physics
|
346
2144.5 FPS |
|
Gaussian Blur
|
199
10.9 Mpixels/sec |
|
Face Detection
|
329
2.54 images/sec |
|
Horizon Detection
|
360
8.87 Mpixels/sec |
|
Image Inpainting
|
444
21.8 Mpixels/sec |
|
HDR
|
499
6.79 Mpixels/sec |
|
Ray Tracing
|
391
314.0 Kpixels/sec |
|
Structure from Motion
|
266
2.38 Kpixels/sec |
|
Speech Recognition
|
243
7.76 Words/sec |
|
Machine Learning
|
182
7.05 images/sec |
Multi-Core Score | 539 | |
---|---|---|
Crypto Score | 494 | |
Integer Score | 534 | |
Floating Point Score | 558 | |
AES-XTS
|
494
862.3 MB/sec |
|
Text Compression
|
550
2.78 MB/sec |
|
Image Compression
|
732
34.6 Mpixels/sec |
|
Navigation
|
455
1.28 MTE/sec |
|
HTML5
|
571
670.6 KElements/sec |
|
SQLite
|
509
159.5 Krows/sec |
|
PDF Rendering
|
539
29.3 Mpixels/sec |
|
Text Rendering
|
570
181.5 KB/sec |
|
Clang
|
461
3.59 Klines/sec |
|
Camera
|
472
5.48 images/sec |
|
N-Body Physics
|
359
449.0 Kpairs/sec |
|
Rigid Body Physics
|
670
4148.7 FPS |
|
Gaussian Blur
|
441
24.2 Mpixels/sec |
|
Face Detection
|
622
4.79 images/sec |
|
Horizon Detection
|
686
16.9 Mpixels/sec |
|
Image Inpainting
|
756
37.1 Mpixels/sec |
|
HDR
|
998
13.6 Mpixels/sec |
|
Ray Tracing
|
813
653.1 Kpixels/sec |
|
Structure from Motion
|
490
4.39 Kpixels/sec |
|
Speech Recognition
|
399
12.7 Words/sec |
|
Machine Learning
|
300
11.6 images/sec |