User | cyhcheung |
Upload Date | Tue, 16 Mar 2021 20:39:24 +0000 |
Views | 7 |
System Information | |
---|---|
Operating System | iOS 14.2 |
Model | iPad Air (4th generation) |
Model ID | iPad13,1 |
Motherboard | J307AP |
CPU Information | |
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Name | Apple A14 Bionic |
Topology | 1 Processor, 6 Cores |
Base Frequency | 2.99 GHz |
L1 Instruction Cache | 128 KB x 1 |
L1 Data Cache | 64.0 KB x 1 |
L2 Cache | 4.00 MB x 1 |
Memory Information | |
---|---|
Memory | 3.77 GB |
Single-Core Score | 1588 | |
---|---|---|
Crypto Score | 2565 | |
Integer Score | 1436 | |
Floating Point Score | 1755 | |
AES-XTS
|
2565
4.37 GB/sec |
|
Text Compression
|
1369
6.92 MB/sec |
|
Image Compression
|
1279
60.5 Mpixels/sec |
|
Navigation
|
1528
4.31 MTE/sec |
|
HTML5
|
1568
1.84 MElements/sec |
|
SQLite
|
1225
383.7 Krows/sec |
|
PDF Rendering
|
1420
77.0 Mpixels/sec |
|
Text Rendering
|
1565
498.5 KB/sec |
|
Clang
|
1609
12.5 Klines/sec |
|
Camera
|
1413
16.4 images/sec |
|
N-Body Physics
|
1765
2.21 Mpairs/sec |
|
Rigid Body Physics
|
1611
9980.9 FPS |
|
Gaussian Blur
|
1301
71.5 Mpixels/sec |
|
Face Detection
|
2094
16.1 images/sec |
|
Horizon Detection
|
1747
43.1 Mpixels/sec |
|
Image Inpainting
|
3027
148.5 Mpixels/sec |
|
HDR
|
2337
31.8 Mpixels/sec |
|
Ray Tracing
|
2468
1.98 Mpixels/sec |
|
Structure from Motion
|
1290
11.6 Kpixels/sec |
|
Speech Recognition
|
1407
45.0 Words/sec |
|
Machine Learning
|
1133
43.8 images/sec |
Multi-Core Score | 4089 | |
---|---|---|
Crypto Score | 5356 | |
Integer Score | 3807 | |
Floating Point Score | 4490 | |
AES-XTS
|
5356
9.13 GB/sec |
|
Text Compression
|
3577
18.1 MB/sec |
|
Image Compression
|
3855
182.4 Mpixels/sec |
|
Navigation
|
3261
9.20 MTE/sec |
|
HTML5
|
4212
4.95 MElements/sec |
|
SQLite
|
3421
1.07 Mrows/sec |
|
PDF Rendering
|
3815
207.1 Mpixels/sec |
|
Text Rendering
|
4159
1.29 MB/sec |
|
Clang
|
4512
35.2 Klines/sec |
|
Camera
|
3619
41.9 images/sec |
|
N-Body Physics
|
4344
5.44 Mpairs/sec |
|
Rigid Body Physics
|
4501
27887.6 FPS |
|
Gaussian Blur
|
3930
216.1 Mpixels/sec |
|
Face Detection
|
4766
36.7 images/sec |
|
Horizon Detection
|
4876
120.2 Mpixels/sec |
|
Image Inpainting
|
6913
339.1 Mpixels/sec |
|
HDR
|
6573
89.6 Mpixels/sec |
|
Ray Tracing
|
7305
5.87 Mpixels/sec |
|
Structure from Motion
|
3303
29.6 Kpixels/sec |
|
Speech Recognition
|
3001
96.0 Words/sec |
|
Machine Learning
|
2547
98.4 images/sec |