User | Sunyi |
Upload Date | Sat, 30 Jan 2021 21:07:23 +0000 |
Views | 4 |
System Information | |
---|---|
Operating System | iOS 14.4 |
Model | iPad Air 2 |
Model ID | iPad5,4 |
Motherboard | J82AP |
CPU Information | |
---|---|
Name | Apple A8X |
Topology | 1 Processor, 3 Cores |
Base Frequency | 1.50 GHz |
L1 Instruction Cache | 64.0 KB x 1 |
L1 Data Cache | 64.0 KB x 1 |
L2 Cache | 2.00 MB x 1 |
Memory Information | |
---|---|
Memory | 1.94 GB |
Single-Core Score | 386 | |
---|---|---|
Crypto Score | 347 | |
Integer Score | 387 | |
Floating Point Score | 391 | |
AES-XTS
|
347
605.1 MB/sec |
|
Text Compression
|
408
2.06 MB/sec |
|
Image Compression
|
424
20.1 Mpixels/sec |
|
Navigation
|
442
1.25 MTE/sec |
|
HTML5
|
408
479.0 KElements/sec |
|
SQLite
|
345
108.1 Krows/sec |
|
PDF Rendering
|
381
20.7 Mpixels/sec |
|
Text Rendering
|
408
129.9 KB/sec |
|
Clang
|
321
2.50 Klines/sec |
|
Camera
|
361
4.19 images/sec |
|
N-Body Physics
|
282
353.4 Kpairs/sec |
|
Rigid Body Physics
|
435
2696.8 FPS |
|
Gaussian Blur
|
241
13.2 Mpixels/sec |
|
Face Detection
|
411
3.16 images/sec |
|
Horizon Detection
|
481
11.9 Mpixels/sec |
|
Image Inpainting
|
654
32.1 Mpixels/sec |
|
HDR
|
644
8.78 Mpixels/sec |
|
Ray Tracing
|
464
372.7 Kpixels/sec |
|
Structure from Motion
|
342
3.06 Kpixels/sec |
|
Speech Recognition
|
352
11.3 Words/sec |
|
Machine Learning
|
239
9.23 images/sec |
Multi-Core Score | 1083 | |
---|---|---|
Crypto Score | 1020 | |
Integer Score | 1078 | |
Floating Point Score | 1104 | |
AES-XTS
|
1020
1.74 GB/sec |
|
Text Compression
|
1062
5.37 MB/sec |
|
Image Compression
|
1267
59.9 Mpixels/sec |
|
Navigation
|
1053
2.97 MTE/sec |
|
HTML5
|
1198
1.41 MElements/sec |
|
SQLite
|
975
305.4 Krows/sec |
|
PDF Rendering
|
1081
58.6 Mpixels/sec |
|
Text Rendering
|
1150
366.4 KB/sec |
|
Clang
|
923
7.19 Klines/sec |
|
Camera
|
1036
12.0 images/sec |
|
N-Body Physics
|
778
972.9 Kpairs/sec |
|
Rigid Body Physics
|
1300
8053.0 FPS |
|
Gaussian Blur
|
828
45.5 Mpixels/sec |
|
Face Detection
|
1238
9.53 images/sec |
|
Horizon Detection
|
1398
34.5 Mpixels/sec |
|
Image Inpainting
|
1632
80.1 Mpixels/sec |
|
HDR
|
1896
25.8 Mpixels/sec |
|
Ray Tracing
|
1473
1.18 Mpixels/sec |
|
Structure from Motion
|
997
8.93 Kpixels/sec |
|
Speech Recognition
|
736
23.5 Words/sec |
|
Machine Learning
|
615
23.8 images/sec |