Upload Date | Sat, 22 May 2021 03:21:18 +0000 |
Views | 2 |
System Information | |
---|---|
Operating System | iOS 12.5.3 |
Model | iPad Air |
Model ID | iPad4,1 |
Motherboard | J71AP |
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 | 258 | |
---|---|---|
Crypto Score | 83 | |
Integer Score | 265 | |
Floating Point Score | 273 | |
AES-XTS
|
83
144.6 MB/sec |
|
Text Compression
|
284
1.44 MB/sec |
|
Image Compression
|
370
17.5 Mpixels/sec |
|
Navigation
|
223
628.0 KTE/sec |
|
HTML5
|
275
323.0 KElements/sec |
|
SQLite
|
245
76.8 Krows/sec |
|
PDF Rendering
|
254
13.8 Mpixels/sec |
|
Text Rendering
|
284
90.6 KB/sec |
|
Clang
|
212
1.65 Klines/sec |
|
Camera
|
264
3.06 images/sec |
|
N-Body Physics
|
148
184.8 Kpairs/sec |
|
Rigid Body Physics
|
309
1916.6 FPS |
|
Gaussian Blur
|
193
10.6 Mpixels/sec |
|
Face Detection
|
306
2.36 images/sec |
|
Horizon Detection
|
339
8.35 Mpixels/sec |
|
Image Inpainting
|
325
16.0 Mpixels/sec |
|
HDR
|
520
7.09 Mpixels/sec |
|
Ray Tracing
|
386
310.0 Kpixels/sec |
|
Structure from Motion
|
258
2.31 Kpixels/sec |
|
Speech Recognition
|
225
7.18 Words/sec |
|
Machine Learning
|
180
6.96 images/sec |
Multi-Core Score | 518 | |
---|---|---|
Crypto Score | 377 | |
Integer Score | 523 | |
Floating Point Score | 529 | |
AES-XTS
|
377
658.8 MB/sec |
|
Text Compression
|
534
2.70 MB/sec |
|
Image Compression
|
719
34.0 Mpixels/sec |
|
Navigation
|
445
1.26 MTE/sec |
|
HTML5
|
563
661.2 KElements/sec |
|
SQLite
|
495
155.1 Krows/sec |
|
PDF Rendering
|
532
28.9 Mpixels/sec |
|
Text Rendering
|
540
171.9 KB/sec |
|
Clang
|
412
3.21 Klines/sec |
|
Camera
|
521
6.04 images/sec |
|
N-Body Physics
|
331
414.1 Kpairs/sec |
|
Rigid Body Physics
|
645
3998.7 FPS |
|
Gaussian Blur
|
422
23.2 Mpixels/sec |
|
Face Detection
|
539
4.15 images/sec |
|
Horizon Detection
|
617
15.2 Mpixels/sec |
|
Image Inpainting
|
724
35.5 Mpixels/sec |
|
HDR
|
973
13.3 Mpixels/sec |
|
Ray Tracing
|
800
642.7 Kpixels/sec |
|
Structure from Motion
|
473
4.24 Kpixels/sec |
|
Speech Recognition
|
386
12.3 Words/sec |
|
Machine Learning
|
292
11.3 images/sec |