Upload Date | Sun, 16 May 2021 11:17:01 +0000 |
Views | 1 |
System Information | |
---|---|
Operating System | iOS 12.5.3 |
Model | iPad Air |
Model ID | iPad4,1 |
Motherboard | J71AP |
CPU Information | |
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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 | 253 | |
Integer Score | 287 | |
Floating Point Score | 296 | |
AES-XTS
|
253
442.5 MB/sec |
|
Text Compression
|
295
1.49 MB/sec |
|
Image Compression
|
373
17.7 Mpixels/sec |
|
Navigation
|
256
721.9 KTE/sec |
|
HTML5
|
294
345.5 KElements/sec |
|
SQLite
|
273
85.7 Krows/sec |
|
PDF Rendering
|
289
15.7 Mpixels/sec |
|
Text Rendering
|
300
95.5 KB/sec |
|
Clang
|
241
1.88 Klines/sec |
|
Camera
|
280
3.24 images/sec |
|
N-Body Physics
|
188
235.7 Kpairs/sec |
|
Rigid Body Physics
|
336
2080.0 FPS |
|
Gaussian Blur
|
197
10.8 Mpixels/sec |
|
Face Detection
|
336
2.59 images/sec |
|
Horizon Detection
|
353
8.71 Mpixels/sec |
|
Image Inpainting
|
440
21.6 Mpixels/sec |
|
HDR
|
524
7.14 Mpixels/sec |
|
Ray Tracing
|
393
315.9 Kpixels/sec |
|
Structure from Motion
|
263
2.35 Kpixels/sec |
|
Speech Recognition
|
240
7.67 Words/sec |
|
Machine Learning
|
182
7.04 images/sec |
Multi-Core Score | 546 | |
---|---|---|
Crypto Score | 537 | |
Integer Score | 538 | |
Floating Point Score | 565 | |
AES-XTS
|
537
937.9 MB/sec |
|
Text Compression
|
539
2.72 MB/sec |
|
Image Compression
|
732
34.6 Mpixels/sec |
|
Navigation
|
454
1.28 MTE/sec |
|
HTML5
|
574
673.8 KElements/sec |
|
SQLite
|
487
152.6 Krows/sec |
|
PDF Rendering
|
538
29.2 Mpixels/sec |
|
Text Rendering
|
576
183.5 KB/sec |
|
Clang
|
457
3.56 Klines/sec |
|
Camera
|
531
6.15 images/sec |
|
N-Body Physics
|
356
445.7 Kpairs/sec |
|
Rigid Body Physics
|
671
4159.3 FPS |
|
Gaussian Blur
|
439
24.1 Mpixels/sec |
|
Face Detection
|
646
4.98 images/sec |
|
Horizon Detection
|
686
16.9 Mpixels/sec |
|
Image Inpainting
|
752
36.9 Mpixels/sec |
|
HDR
|
1013
13.8 Mpixels/sec |
|
Ray Tracing
|
844
677.9 Kpixels/sec |
|
Structure from Motion
|
506
4.54 Kpixels/sec |
|
Speech Recognition
|
403
12.9 Words/sec |
|
Machine Learning
|
307
11.9 images/sec |