User | io8ofazl |
Upload Date | Wed, 14 Apr 2021 18:24:26 +0000 |
Views | 14 |
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 | 471 | |
---|---|---|
Crypto Score | 442 | |
Integer Score | 429 | |
Floating Point Score | 568 | |
AES-XTS
|
442
771.7 MB/sec |
|
Text Compression
|
422
2.13 MB/sec |
|
Image Compression
|
454
21.5 Mpixels/sec |
|
Navigation
|
405
1.14 MTE/sec |
|
HTML5
|
343
402.3 KElements/sec |
|
SQLite
|
433
135.7 Krows/sec |
|
PDF Rendering
|
482
26.1 Mpixels/sec |
|
Text Rendering
|
462
147.3 KB/sec |
|
Clang
|
421
3.28 Klines/sec |
|
Camera
|
459
5.32 images/sec |
|
N-Body Physics
|
458
572.5 Kpairs/sec |
|
Rigid Body Physics
|
679
4205.4 FPS |
|
Gaussian Blur
|
447
24.5 Mpixels/sec |
|
Face Detection
|
571
4.40 images/sec |
|
Horizon Detection
|
563
13.9 Mpixels/sec |
|
Image Inpainting
|
951
46.7 Mpixels/sec |
|
HDR
|
912
12.4 Mpixels/sec |
|
Ray Tracing
|
664
533.2 Kpixels/sec |
|
Structure from Motion
|
416
3.73 Kpixels/sec |
|
Speech Recognition
|
495
15.8 Words/sec |
|
Machine Learning
|
375
14.5 images/sec |
Multi-Core Score | 1108 | |
---|---|---|
Crypto Score | 1071 | |
Integer Score | 1064 | |
Floating Point Score | 1211 | |
AES-XTS
|
1071
1.83 GB/sec |
|
Text Compression
|
1408
7.12 MB/sec |
|
Image Compression
|
1184
56.0 Mpixels/sec |
|
Navigation
|
1268
3.58 MTE/sec |
|
HTML5
|
795
933.3 KElements/sec |
|
SQLite
|
1021
320.0 Krows/sec |
|
PDF Rendering
|
1059
57.5 Mpixels/sec |
|
Text Rendering
|
996
317.4 KB/sec |
|
Clang
|
965
7.52 Klines/sec |
|
Camera
|
997
11.6 images/sec |
|
N-Body Physics
|
1005
1.26 Mpairs/sec |
|
Rigid Body Physics
|
1682
10421.0 FPS |
|
Gaussian Blur
|
1006
55.3 Mpixels/sec |
|
Face Detection
|
1226
9.44 images/sec |
|
Horizon Detection
|
1247
30.7 Mpixels/sec |
|
Image Inpainting
|
1810
88.8 Mpixels/sec |
|
HDR
|
2094
28.5 Mpixels/sec |
|
Ray Tracing
|
1536
1.23 Mpixels/sec |
|
Structure from Motion
|
799
7.16 Kpixels/sec |
|
Speech Recognition
|
1044
33.4 Words/sec |
|
Machine Learning
|
650
25.1 images/sec |