Upload Date | Mon, 21 Jun 2021 03:01:22 +0000 |
Views | 1 |
System Information | |
---|---|
Operating System | iOS 12.5.4 |
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 | 289 | |
---|---|---|
Crypto Score | 266 | |
Integer Score | 287 | |
Floating Point Score | 296 | |
AES-XTS
|
266
465.0 MB/sec |
|
Text Compression
|
293
1.48 MB/sec |
|
Image Compression
|
373
17.6 Mpixels/sec |
|
Navigation
|
253
712.3 KTE/sec |
|
HTML5
|
296
347.1 KElements/sec |
|
SQLite
|
273
85.5 Krows/sec |
|
PDF Rendering
|
288
15.6 Mpixels/sec |
|
Text Rendering
|
303
96.5 KB/sec |
|
Clang
|
244
1.90 Klines/sec |
|
Camera
|
276
3.20 images/sec |
|
N-Body Physics
|
190
237.9 Kpairs/sec |
|
Rigid Body Physics
|
346
2142.7 FPS |
|
Gaussian Blur
|
192
10.6 Mpixels/sec |
|
Face Detection
|
335
2.58 images/sec |
|
Horizon Detection
|
356
8.78 Mpixels/sec |
|
Image Inpainting
|
440
21.6 Mpixels/sec |
|
HDR
|
533
7.27 Mpixels/sec |
|
Ray Tracing
|
391
314.3 Kpixels/sec |
|
Structure from Motion
|
258
2.31 Kpixels/sec |
|
Speech Recognition
|
239
7.64 Words/sec |
|
Machine Learning
|
181
7.01 images/sec |
Multi-Core Score | 543 | |
---|---|---|
Crypto Score | 527 | |
Integer Score | 541 | |
Floating Point Score | 551 | |
AES-XTS
|
527
920.0 MB/sec |
|
Text Compression
|
545
2.76 MB/sec |
|
Image Compression
|
733
34.7 Mpixels/sec |
|
Navigation
|
458
1.29 MTE/sec |
|
HTML5
|
565
663.5 KElements/sec |
|
SQLite
|
515
161.4 Krows/sec |
|
PDF Rendering
|
545
29.6 Mpixels/sec |
|
Text Rendering
|
577
183.9 KB/sec |
|
Clang
|
457
3.56 Klines/sec |
|
Camera
|
523
6.06 images/sec |
|
N-Body Physics
|
356
445.2 Kpairs/sec |
|
Rigid Body Physics
|
664
4112.3 FPS |
|
Gaussian Blur
|
427
23.5 Mpixels/sec |
|
Face Detection
|
620
4.77 images/sec |
|
Horizon Detection
|
682
16.8 Mpixels/sec |
|
Image Inpainting
|
727
35.6 Mpixels/sec |
|
HDR
|
985
13.4 Mpixels/sec |
|
Ray Tracing
|
820
658.8 Kpixels/sec |
|
Structure from Motion
|
485
4.35 Kpixels/sec |
|
Speech Recognition
|
391
12.5 Words/sec |
|
Machine Learning
|
300
11.6 images/sec |