| User | joaopedromilreu |
| Upload Date | Sun, 17 Apr 2022 16:59:40 +0000 |
| Views | 8 |
| System Information | |
|---|---|
| Operating System | macOS 10.13.6 (Build 17G14033) |
| Model | MacBook Air (13-inch Mid 2011) |
| Model ID | MacBookAir4,2 |
| Motherboard | Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2 |
| CPU Information | |
|---|---|
| Name | Intel Core i5-2557M |
| Topology | 1 Processor, 2 Cores, 4 Threads |
| Base Frequency | 1.70 GHz |
| L1 Instruction Cache | 32.0 KB x 2 |
| L1 Data Cache | 32.0 KB x 2 |
| L2 Cache | 256 KB x 2 |
| L3 Cache | 3.00 MB x 1 |
| Memory Information | |
|---|---|
| Memory | 4.00 GB DDR3 1333 MT/s |
| Single-Core Score | 170 | |
|---|---|---|
| Crypto Score | 174 | |
| Integer Score | 161 | |
| Floating Point Score | 190 | |
|
AES-XTS
|
174
303.5 MB/sec |
|
|
Text Compression
|
196
1016.1 KB/sec |
|
|
Image Compression
|
166
7.86 Mpixels/sec |
|
|
Navigation
|
204
574.6 KTE/sec |
|
|
HTML5
|
127
149.4 KElements/sec |
|
|
SQLite
|
146
45.6 Krows/sec |
|
|
PDF Rendering
|
151
8.17 Mpixels/sec |
|
|
Text Rendering
|
155
49.3 KB/sec |
|
|
Clang
|
149
1.16 Klines/sec |
|
|
Camera
|
165
1.91 images/sec |
|
|
N-Body Physics
|
164
204.9 Kpairs/sec |
|
|
Rigid Body Physics
|
215
1334.5 FPS |
|
|
Gaussian Blur
|
151
8.32 Mpixels/sec |
|
|
Face Detection
|
179
1.37 images/sec |
|
|
Horizon Detection
|
183
4.50 Mpixels/sec |
|
|
Image Inpainting
|
332
16.3 Mpixels/sec |
|
|
HDR
|
312
4.25 Mpixels/sec |
|
|
Ray Tracing
|
211
169.4 Kpixels/sec |
|
|
Structure from Motion
|
124
1.11 Kpixels/sec |
|
|
Speech Recognition
|
175
5.58 Words/sec |
|
|
Machine Learning
|
137
5.31 images/sec |
| Multi-Core Score | 385 | |
|---|---|---|
| Crypto Score | 394 | |
| Integer Score | 367 | |
| Floating Point Score | 422 | |
|
AES-XTS
|
394
687.2 MB/sec |
|
|
Text Compression
|
494
2.50 MB/sec |
|
|
Image Compression
|
385
18.2 Mpixels/sec |
|
|
Navigation
|
537
1.51 MTE/sec |
|
|
HTML5
|
276
324.4 KElements/sec |
|
|
SQLite
|
344
107.7 Krows/sec |
|
|
PDF Rendering
|
359
19.5 Mpixels/sec |
|
|
Text Rendering
|
358
114.2 KB/sec |
|
|
Clang
|
309
2.41 Klines/sec |
|
|
Camera
|
315
3.65 images/sec |
|
|
N-Body Physics
|
359
448.8 Kpairs/sec |
|
|
Rigid Body Physics
|
530
3280.9 FPS |
|
|
Gaussian Blur
|
322
17.7 Mpixels/sec |
|
|
Face Detection
|
402
3.10 images/sec |
|
|
Horizon Detection
|
426
10.5 Mpixels/sec |
|
|
Image Inpainting
|
661
32.5 Mpixels/sec |
|
|
HDR
|
699
9.52 Mpixels/sec |
|
|
Ray Tracing
|
516
414.1 Kpixels/sec |
|
|
Structure from Motion
|
279
2.50 Kpixels/sec |
|
|
Speech Recognition
|
442
14.1 Words/sec |
|
|
Machine Learning
|
248
9.57 images/sec |