User | KBeat |
Upload Date | Mon, 21 Dec 2020 01:21:18 +0000 |
Views | 6 |
System Information | |
---|---|
Operating System | iOS 12.5 |
Model | iPad Air |
Model ID | iPad4,2 |
Motherboard | J72AP |
CPU Information | |
---|---|
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 | 270 | |
Integer Score | 288 | |
Floating Point Score | 297 | |
AES-XTS
|
270
471.3 MB/sec |
|
Text Compression
|
295
1.49 MB/sec |
|
Image Compression
|
375
17.8 Mpixels/sec |
|
Navigation
|
263
740.3 KTE/sec |
|
HTML5
|
288
337.6 KElements/sec |
|
SQLite
|
270
84.4 Krows/sec |
|
PDF Rendering
|
291
15.8 Mpixels/sec |
|
Text Rendering
|
301
96.0 KB/sec |
|
Clang
|
241
1.88 Klines/sec |
|
Camera
|
281
3.25 images/sec |
|
N-Body Physics
|
190
237.5 Kpairs/sec |
|
Rigid Body Physics
|
343
2126.8 FPS |
|
Gaussian Blur
|
197
10.8 Mpixels/sec |
|
Face Detection
|
333
2.56 images/sec |
|
Horizon Detection
|
353
8.70 Mpixels/sec |
|
Image Inpainting
|
440
21.6 Mpixels/sec |
|
HDR
|
528
7.19 Mpixels/sec |
|
Ray Tracing
|
390
312.8 Kpixels/sec |
|
Structure from Motion
|
262
2.35 Kpixels/sec |
|
Speech Recognition
|
243
7.75 Words/sec |
|
Machine Learning
|
184
7.11 images/sec |
Multi-Core Score | 548 | |
---|---|---|
Crypto Score | 533 | |
Integer Score | 542 | |
Floating Point Score | 564 | |
AES-XTS
|
533
929.8 MB/sec |
|
Text Compression
|
552
2.79 MB/sec |
|
Image Compression
|
731
34.6 Mpixels/sec |
|
Navigation
|
459
1.29 MTE/sec |
|
HTML5
|
555
651.5 KElements/sec |
|
SQLite
|
501
156.9 Krows/sec |
|
PDF Rendering
|
547
29.7 Mpixels/sec |
|
Text Rendering
|
580
184.9 KB/sec |
|
Clang
|
461
3.59 Klines/sec |
|
Camera
|
533
6.18 images/sec |
|
N-Body Physics
|
355
444.6 Kpairs/sec |
|
Rigid Body Physics
|
678
4201.1 FPS |
|
Gaussian Blur
|
439
24.1 Mpixels/sec |
|
Face Detection
|
630
4.85 images/sec |
|
Horizon Detection
|
682
16.8 Mpixels/sec |
|
Image Inpainting
|
765
37.5 Mpixels/sec |
|
HDR
|
990
13.5 Mpixels/sec |
|
Ray Tracing
|
847
680.2 Kpixels/sec |
|
Structure from Motion
|
507
4.54 Kpixels/sec |
|
Speech Recognition
|
401
12.8 Words/sec |
|
Machine Learning
|
309
11.9 images/sec |