Upload Date | Wed, 23 Jun 2021 17:34:26 +0000 |
Views | 3 |
System Information | |
---|---|
Operating System | iOS 12.5.4 |
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 | 288 | |
---|---|---|
Crypto Score | 232 | |
Integer Score | 288 | |
Floating Point Score | 296 | |
AES-XTS
|
232
404.1 MB/sec |
|
Text Compression
|
285
1.44 MB/sec |
|
Image Compression
|
373
17.6 Mpixels/sec |
|
Navigation
|
261
736.4 KTE/sec |
|
HTML5
|
300
352.5 KElements/sec |
|
SQLite
|
273
85.6 Krows/sec |
|
PDF Rendering
|
289
15.7 Mpixels/sec |
|
Text Rendering
|
304
96.7 KB/sec |
|
Clang
|
242
1.88 Klines/sec |
|
Camera
|
280
3.24 images/sec |
|
N-Body Physics
|
187
233.6 Kpairs/sec |
|
Rigid Body Physics
|
342
2119.6 FPS |
|
Gaussian Blur
|
195
10.7 Mpixels/sec |
|
Face Detection
|
331
2.55 images/sec |
|
Horizon Detection
|
351
8.66 Mpixels/sec |
|
Image Inpainting
|
436
21.4 Mpixels/sec |
|
HDR
|
531
7.23 Mpixels/sec |
|
Ray Tracing
|
392
314.7 Kpixels/sec |
|
Structure from Motion
|
264
2.37 Kpixels/sec |
|
Speech Recognition
|
240
7.66 Words/sec |
|
Machine Learning
|
183
7.08 images/sec |
Multi-Core Score | 547 | |
---|---|---|
Crypto Score | 532 | |
Integer Score | 541 | |
Floating Point Score | 562 | |
AES-XTS
|
532
928.4 MB/sec |
|
Text Compression
|
543
2.75 MB/sec |
|
Image Compression
|
731
34.6 Mpixels/sec |
|
Navigation
|
462
1.30 MTE/sec |
|
HTML5
|
573
672.5 KElements/sec |
|
SQLite
|
512
160.5 Krows/sec |
|
PDF Rendering
|
542
29.4 Mpixels/sec |
|
Text Rendering
|
577
183.9 KB/sec |
|
Clang
|
456
3.55 Klines/sec |
|
Camera
|
520
6.03 images/sec |
|
N-Body Physics
|
349
437.2 Kpairs/sec |
|
Rigid Body Physics
|
675
4180.8 FPS |
|
Gaussian Blur
|
439
24.1 Mpixels/sec |
|
Face Detection
|
621
4.78 images/sec |
|
Horizon Detection
|
684
16.9 Mpixels/sec |
|
Image Inpainting
|
771
37.8 Mpixels/sec |
|
HDR
|
1014
13.8 Mpixels/sec |
|
Ray Tracing
|
838
672.7 Kpixels/sec |
|
Structure from Motion
|
498
4.47 Kpixels/sec |
|
Speech Recognition
|
399
12.7 Words/sec |
|
Machine Learning
|
307
11.9 images/sec |