Upload Date | Sun, 20 Jun 2021 18:40:53 +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 | 278 | |
Integer Score | 284 | |
Floating Point Score | 297 | |
AES-XTS
|
278
485.3 MB/sec |
|
Text Compression
|
291
1.47 MB/sec |
|
Image Compression
|
371
17.5 Mpixels/sec |
|
Navigation
|
258
727.1 KTE/sec |
|
HTML5
|
285
334.8 KElements/sec |
|
SQLite
|
265
83.1 Krows/sec |
|
PDF Rendering
|
287
15.6 Mpixels/sec |
|
Text Rendering
|
301
95.8 KB/sec |
|
Clang
|
242
1.88 Klines/sec |
|
Camera
|
274
3.18 images/sec |
|
N-Body Physics
|
187
233.8 Kpairs/sec |
|
Rigid Body Physics
|
343
2125.8 FPS |
|
Gaussian Blur
|
209
11.5 Mpixels/sec |
|
Face Detection
|
331
2.55 images/sec |
|
Horizon Detection
|
353
8.70 Mpixels/sec |
|
Image Inpainting
|
444
21.8 Mpixels/sec |
|
HDR
|
534
7.27 Mpixels/sec |
|
Ray Tracing
|
380
305.1 Kpixels/sec |
|
Structure from Motion
|
266
2.38 Kpixels/sec |
|
Speech Recognition
|
240
7.67 Words/sec |
|
Machine Learning
|
179
6.92 images/sec |
Multi-Core Score | 543 | |
---|---|---|
Crypto Score | 539 | |
Integer Score | 537 | |
Floating Point Score | 556 | |
AES-XTS
|
539
941.3 MB/sec |
|
Text Compression
|
543
2.74 MB/sec |
|
Image Compression
|
732
34.6 Mpixels/sec |
|
Navigation
|
457
1.29 MTE/sec |
|
HTML5
|
549
644.4 KElements/sec |
|
SQLite
|
490
153.6 Krows/sec |
|
PDF Rendering
|
548
29.8 Mpixels/sec |
|
Text Rendering
|
572
182.1 KB/sec |
|
Clang
|
456
3.55 Klines/sec |
|
Camera
|
533
6.18 images/sec |
|
N-Body Physics
|
314
392.5 Kpairs/sec |
|
Rigid Body Physics
|
666
4128.3 FPS |
|
Gaussian Blur
|
442
24.3 Mpixels/sec |
|
Face Detection
|
629
4.84 images/sec |
|
Horizon Detection
|
689
17.0 Mpixels/sec |
|
Image Inpainting
|
759
37.2 Mpixels/sec |
|
HDR
|
1012
13.8 Mpixels/sec |
|
Ray Tracing
|
841
675.4 Kpixels/sec |
|
Structure from Motion
|
493
4.42 Kpixels/sec |
|
Speech Recognition
|
404
12.9 Words/sec |
|
Machine Learning
|
303
11.7 images/sec |