Upload Date | Mon, 28 Jun 2021 23:06:59 +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 | 290 | |
---|---|---|
Crypto Score | 258 | |
Integer Score | 288 | |
Floating Point Score | 300 | |
AES-XTS
|
258
450.7 MB/sec |
|
Text Compression
|
296
1.50 MB/sec |
|
Image Compression
|
374
17.7 Mpixels/sec |
|
Navigation
|
253
713.9 KTE/sec |
|
HTML5
|
296
348.1 KElements/sec |
|
SQLite
|
274
85.9 Krows/sec |
|
PDF Rendering
|
290
15.7 Mpixels/sec |
|
Text Rendering
|
305
97.2 KB/sec |
|
Clang
|
245
1.91 Klines/sec |
|
Camera
|
277
3.21 images/sec |
|
N-Body Physics
|
192
240.2 Kpairs/sec |
|
Rigid Body Physics
|
345
2140.1 FPS |
|
Gaussian Blur
|
209
11.5 Mpixels/sec |
|
Face Detection
|
327
2.52 images/sec |
|
Horizon Detection
|
355
8.75 Mpixels/sec |
|
Image Inpainting
|
446
21.9 Mpixels/sec |
|
HDR
|
525
7.16 Mpixels/sec |
|
Ray Tracing
|
391
314.3 Kpixels/sec |
|
Structure from Motion
|
266
2.38 Kpixels/sec |
|
Speech Recognition
|
242
7.74 Words/sec |
|
Machine Learning
|
184
7.11 images/sec |
Multi-Core Score | 552 | |
---|---|---|
Crypto Score | 535 | |
Integer Score | 545 | |
Floating Point Score | 571 | |
AES-XTS
|
535
933.7 MB/sec |
|
Text Compression
|
551
2.79 MB/sec |
|
Image Compression
|
730
34.5 Mpixels/sec |
|
Navigation
|
460
1.30 MTE/sec |
|
HTML5
|
578
678.8 KElements/sec |
|
SQLite
|
510
159.9 Krows/sec |
|
PDF Rendering
|
547
29.7 Mpixels/sec |
|
Text Rendering
|
579
184.4 KB/sec |
|
Clang
|
462
3.60 Klines/sec |
|
Camera
|
531
6.15 images/sec |
|
N-Body Physics
|
361
451.6 Kpairs/sec |
|
Rigid Body Physics
|
686
4252.4 FPS |
|
Gaussian Blur
|
443
24.3 Mpixels/sec |
|
Face Detection
|
655
5.04 images/sec |
|
Horizon Detection
|
691
17.0 Mpixels/sec |
|
Image Inpainting
|
771
37.8 Mpixels/sec |
|
HDR
|
1021
13.9 Mpixels/sec |
|
Ray Tracing
|
859
690.0 Kpixels/sec |
|
Structure from Motion
|
504
4.51 Kpixels/sec |
|
Speech Recognition
|
399
12.8 Words/sec |
|
Machine Learning
|
309
12.0 images/sec |