| User | gabs3d |
| Upload Date | Sun, 08 May 2022 15:18:45 +0000 |
| Views | 5 |
| System Information | |
|---|---|
| Operating System | macOS 10.13.6 (Build 17G13035) |
| 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 | 496 | |
|---|---|---|
| Crypto Score | 597 | |
| Integer Score | 457 | |
| Floating Point Score | 562 | |
|
AES-XTS
|
597
1.02 GB/sec |
|
|
Text Compression
|
562
2.84 MB/sec |
|
|
Image Compression
|
508
24.0 Mpixels/sec |
|
|
Navigation
|
538
1.52 MTE/sec |
|
|
HTML5
|
389
457.3 KElements/sec |
|
|
SQLite
|
443
138.8 Krows/sec |
|
|
PDF Rendering
|
467
25.4 Mpixels/sec |
|
|
Text Rendering
|
394
125.4 KB/sec |
|
|
Clang
|
397
3.10 Klines/sec |
|
|
Camera
|
454
5.27 images/sec |
|
|
N-Body Physics
|
374
468.1 Kpairs/sec |
|
|
Rigid Body Physics
|
671
4156.5 FPS |
|
|
Gaussian Blur
|
453
24.9 Mpixels/sec |
|
|
Face Detection
|
569
4.38 images/sec |
|
|
Horizon Detection
|
552
13.6 Mpixels/sec |
|
|
Image Inpainting
|
936
45.9 Mpixels/sec |
|
|
HDR
|
988
13.5 Mpixels/sec |
|
|
Ray Tracing
|
653
524.2 Kpixels/sec |
|
|
Structure from Motion
|
412
3.69 Kpixels/sec |
|
|
Speech Recognition
|
496
15.8 Words/sec |
|
|
Machine Learning
|
397
15.3 images/sec |
| Multi-Core Score | 1075 | |
|---|---|---|
| Crypto Score | 1224 | |
| Integer Score | 1053 | |
| Floating Point Score | 1097 | |
|
AES-XTS
|
1224
2.09 GB/sec |
|
|
Text Compression
|
1406
7.11 MB/sec |
|
|
Image Compression
|
1148
54.3 Mpixels/sec |
|
|
Navigation
|
1278
3.60 MTE/sec |
|
|
HTML5
|
820
963.2 KElements/sec |
|
|
SQLite
|
1004
314.5 Krows/sec |
|
|
PDF Rendering
|
1038
56.4 Mpixels/sec |
|
|
Text Rendering
|
977
311.3 KB/sec |
|
|
Clang
|
961
7.49 Klines/sec |
|
|
Camera
|
962
11.2 images/sec |
|
|
N-Body Physics
|
972
1.22 Mpairs/sec |
|
|
Rigid Body Physics
|
786
4867.5 FPS |
|
|
Gaussian Blur
|
720
39.6 Mpixels/sec |
|
|
Face Detection
|
1216
9.37 images/sec |
|
|
Horizon Detection
|
1228
30.3 Mpixels/sec |
|
|
Image Inpainting
|
1801
88.3 Mpixels/sec |
|
|
HDR
|
2101
28.6 Mpixels/sec |
|
|
Ray Tracing
|
1550
1.24 Mpixels/sec |
|
|
Structure from Motion
|
845
7.57 Kpixels/sec |
|
|
Speech Recognition
|
1044
33.4 Words/sec |
|
|
Machine Learning
|
652
25.2 images/sec |