User | philipp1991 |
Upload Date | Sat, 27 Jan 2024 15:46:11 +0000 |
Views | 4 |
System Information | |
---|---|
Operating System | macOS 10.13.6 (Build 17G66) |
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 |
Cluster 1 | 2 Cores |
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 | 524 | |
---|---|---|
Crypto Score | 587 | |
Integer Score | 492 | |
Floating Point Score | 584 | |
AES-XTS
|
587
1.00 GB/sec |
|
Text Compression
|
586
2.96 MB/sec |
|
Image Compression
|
525
24.8 Mpixels/sec |
|
Navigation
|
538
1.52 MTE/sec |
|
HTML5
|
415
486.9 KElements/sec |
|
SQLite
|
456
142.8 Krows/sec |
|
PDF Rendering
|
479
26.0 Mpixels/sec |
|
Text Rendering
|
446
142.1 KB/sec |
|
Clang
|
485
3.78 Klines/sec |
|
Camera
|
519
6.01 images/sec |
|
N-Body Physics
|
465
582.2 Kpairs/sec |
|
Rigid Body Physics
|
684
4238.8 FPS |
|
Gaussian Blur
|
441
24.2 Mpixels/sec |
|
Face Detection
|
583
4.49 images/sec |
|
Horizon Detection
|
568
14.0 Mpixels/sec |
|
Image Inpainting
|
971
47.6 Mpixels/sec |
|
HDR
|
1007
13.7 Mpixels/sec |
|
Ray Tracing
|
684
549.6 Kpixels/sec |
|
Structure from Motion
|
409
3.67 Kpixels/sec |
|
Speech Recognition
|
496
15.9 Words/sec |
|
Machine Learning
|
426
16.4 images/sec |
Multi-Core Score | 900 | |
---|---|---|
Crypto Score | 1230 | |
Integer Score | 845 | |
Floating Point Score | 965 | |
AES-XTS
|
1230
2.10 GB/sec |
|
Text Compression
|
1168
5.91 MB/sec |
|
Image Compression
|
890
42.1 Mpixels/sec |
|
Navigation
|
1147
3.23 MTE/sec |
|
HTML5
|
612
718.5 KElements/sec |
|
SQLite
|
750
235.1 Krows/sec |
|
PDF Rendering
|
809
43.9 Mpixels/sec |
|
Text Rendering
|
869
276.9 KB/sec |
|
Clang
|
780
6.08 Klines/sec |
|
Camera
|
734
8.51 images/sec |
|
N-Body Physics
|
879
1.10 Mpairs/sec |
|
Rigid Body Physics
|
1255
7775.1 FPS |
|
Gaussian Blur
|
712
39.1 Mpixels/sec |
|
Face Detection
|
962
7.40 images/sec |
|
Horizon Detection
|
988
24.4 Mpixels/sec |
|
Image Inpainting
|
1511
74.1 Mpixels/sec |
|
HDR
|
1612
22.0 Mpixels/sec |
|
Ray Tracing
|
1190
956.0 Kpixels/sec |
|
Structure from Motion
|
631
5.65 Kpixels/sec |
|
Speech Recognition
|
932
29.8 Words/sec |
|
Machine Learning
|
532
20.6 images/sec |