User | 43729 |
Upload Date | Wed, 29 Apr 2020 19:43:30 +0000 |
Views | 5 |
System Information | |
---|---|
Operating System | macOS 10.15.4 (Build 19E287) |
Model | MacBook Air (13-inch Mid 2013) |
Model ID | MacBookAir6,2 |
Motherboard | Apple Inc. Mac-7DF21CB3ED6977E5 MacBookAir6,2 |
CPU Information | |
---|---|
Name | Intel Core i7-4650U |
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 | 4.00 MB x 1 |
Memory Information | |
---|---|
Memory | 8.00 GB DDR3 800 MHz |
Single-Core Score | 754 | |
---|---|---|
Crypto Score | 1092 | |
Integer Score | 710 | |
Floating Point Score | 794 | |
AES-XTS
|
1092
1.86 GB/sec |
|
Text Compression
|
731
3.70 MB/sec |
|
Image Compression
|
796
37.7 Mpixels/sec |
|
Navigation
|
648
1.83 MTE/sec |
|
HTML5
|
635
745.7 KElements/sec |
|
SQLite
|
730
228.8 Krows/sec |
|
PDF Rendering
|
715
38.8 Mpixels/sec |
|
Text Rendering
|
660
210.3 KB/sec |
|
Clang
|
744
5.80 Klines/sec |
|
Camera
|
746
8.65 images/sec |
|
N-Body Physics
|
596
745.5 Kpairs/sec |
|
Rigid Body Physics
|
822
5093.1 FPS |
|
Gaussian Blur
|
657
36.1 Mpixels/sec |
|
Face Detection
|
688
5.30 images/sec |
|
Horizon Detection
|
711
17.5 Mpixels/sec |
|
Image Inpainting
|
1321
64.8 Mpixels/sec |
|
HDR
|
1345
18.3 Mpixels/sec |
|
Ray Tracing
|
918
737.0 Kpixels/sec |
|
Structure from Motion
|
715
6.41 Kpixels/sec |
|
Speech Recognition
|
572
18.3 Words/sec |
|
Machine Learning
|
751
29.0 images/sec |
Multi-Core Score | 1470 | |
---|---|---|
Crypto Score | 2112 | |
Integer Score | 1371 | |
Floating Point Score | 1578 | |
AES-XTS
|
2112
3.60 GB/sec |
|
Text Compression
|
1659
8.39 MB/sec |
|
Image Compression
|
1564
74.0 Mpixels/sec |
|
Navigation
|
1597
4.50 MTE/sec |
|
HTML5
|
1074
1.26 MElements/sec |
|
SQLite
|
1176
368.4 Krows/sec |
|
PDF Rendering
|
1383
75.0 Mpixels/sec |
|
Text Rendering
|
1412
450.0 KB/sec |
|
Clang
|
1365
10.6 Klines/sec |
|
Camera
|
1225
14.2 images/sec |
|
N-Body Physics
|
1295
1.62 Mpairs/sec |
|
Rigid Body Physics
|
1987
12309.4 FPS |
|
Gaussian Blur
|
1267
69.6 Mpixels/sec |
|
Face Detection
|
1478
11.4 images/sec |
|
Horizon Detection
|
1568
38.6 Mpixels/sec |
|
Image Inpainting
|
2417
118.6 Mpixels/sec |
|
HDR
|
2597
35.4 Mpixels/sec |
|
Ray Tracing
|
2017
1.62 Mpixels/sec |
|
Structure from Motion
|
1125
10.1 Kpixels/sec |
|
Speech Recognition
|
1221
39.0 Words/sec |
|
Machine Learning
|
1150
44.4 images/sec |