User | Petri_76 |
Upload Date | Mon, 13 Jul 2020 18:08:44 +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 666 MHz |
Single-Core Score | 518 | |
---|---|---|
Crypto Score | 579 | |
Integer Score | 487 | |
Floating Point Score | 576 | |
AES-XTS
|
579
1009.8 MB/sec |
|
Text Compression
|
577
2.92 MB/sec |
|
Image Compression
|
523
24.8 Mpixels/sec |
|
Navigation
|
549
1.55 MTE/sec |
|
HTML5
|
414
485.9 KElements/sec |
|
SQLite
|
455
142.7 Krows/sec |
|
PDF Rendering
|
474
25.7 Mpixels/sec |
|
Text Rendering
|
425
135.4 KB/sec |
|
Clang
|
471
3.67 Klines/sec |
|
Camera
|
522
6.05 images/sec |
|
N-Body Physics
|
466
583.5 Kpairs/sec |
|
Rigid Body Physics
|
691
4278.0 FPS |
|
Gaussian Blur
|
462
25.4 Mpixels/sec |
|
Face Detection
|
563
4.34 images/sec |
|
Horizon Detection
|
552
13.6 Mpixels/sec |
|
Image Inpainting
|
955
46.9 Mpixels/sec |
|
HDR
|
982
13.4 Mpixels/sec |
|
Ray Tracing
|
671
539.1 Kpixels/sec |
|
Structure from Motion
|
415
3.72 Kpixels/sec |
|
Speech Recognition
|
496
15.9 Words/sec |
|
Machine Learning
|
389
15.0 images/sec |
Multi-Core Score | 1112 | |
---|---|---|
Crypto Score | 1216 | |
Integer Score | 1065 | |
Floating Point Score | 1195 | |
AES-XTS
|
1216
2.07 GB/sec |
|
Text Compression
|
1389
7.02 MB/sec |
|
Image Compression
|
1170
55.4 Mpixels/sec |
|
Navigation
|
1284
3.62 MTE/sec |
|
HTML5
|
824
967.2 KElements/sec |
|
SQLite
|
1026
321.4 Krows/sec |
|
PDF Rendering
|
1048
56.9 Mpixels/sec |
|
Text Rendering
|
954
303.8 KB/sec |
|
Clang
|
1009
7.86 Klines/sec |
|
Camera
|
987
11.4 images/sec |
|
N-Body Physics
|
1007
1.26 Mpairs/sec |
|
Rigid Body Physics
|
1687
10448.8 FPS |
|
Gaussian Blur
|
963
53.0 Mpixels/sec |
|
Face Detection
|
1231
9.47 images/sec |
|
Horizon Detection
|
1253
30.9 Mpixels/sec |
|
Image Inpainting
|
1825
89.5 Mpixels/sec |
|
HDR
|
1988
27.1 Mpixels/sec |
|
Ray Tracing
|
1523
1.22 Mpixels/sec |
|
Structure from Motion
|
753
6.75 Kpixels/sec |
|
Speech Recognition
|
1037
33.2 Words/sec |
|
Machine Learning
|
651
25.1 images/sec |