User | PFJ |
Upload Date | Wed, 04 Nov 2020 12:31:04 +0000 |
Views | 5 |
System Information | |
---|---|
Operating System | macOS 10.14.6 (Build 18G6032) |
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 | 792 | |
---|---|---|
Crypto Score | 1048 | |
Integer Score | 744 | |
Floating Point Score | 853 | |
AES-XTS
|
1048
1.79 GB/sec |
|
Text Compression
|
761
3.85 MB/sec |
|
Image Compression
|
816
38.6 Mpixels/sec |
|
Navigation
|
712
2.01 MTE/sec |
|
HTML5
|
680
798.6 KElements/sec |
|
SQLite
|
747
233.9 Krows/sec |
|
PDF Rendering
|
727
39.5 Mpixels/sec |
|
Text Rendering
|
747
237.9 KB/sec |
|
Clang
|
749
5.83 Klines/sec |
|
Camera
|
768
8.90 images/sec |
|
N-Body Physics
|
698
872.7 Kpairs/sec |
|
Rigid Body Physics
|
880
5451.8 FPS |
|
Gaussian Blur
|
722
39.7 Mpixels/sec |
|
Face Detection
|
827
6.37 images/sec |
|
Horizon Detection
|
792
19.5 Mpixels/sec |
|
Image Inpainting
|
1440
70.7 Mpixels/sec |
|
HDR
|
1436
19.6 Mpixels/sec |
|
Ray Tracing
|
829
665.6 Kpixels/sec |
|
Structure from Motion
|
733
6.57 Kpixels/sec |
|
Speech Recognition
|
622
19.9 Words/sec |
|
Machine Learning
|
765
29.6 images/sec |
Multi-Core Score | 1571 | |
---|---|---|
Crypto Score | 2147 | |
Integer Score | 1479 | |
Floating Point Score | 1675 | |
AES-XTS
|
2147
3.66 GB/sec |
|
Text Compression
|
1782
9.01 MB/sec |
|
Image Compression
|
1667
78.9 Mpixels/sec |
|
Navigation
|
1615
4.55 MTE/sec |
|
HTML5
|
1166
1.37 MElements/sec |
|
SQLite
|
1410
441.7 Krows/sec |
|
PDF Rendering
|
1479
80.3 Mpixels/sec |
|
Text Rendering
|
1439
458.6 KB/sec |
|
Clang
|
1509
11.8 Klines/sec |
|
Camera
|
1337
15.5 images/sec |
|
N-Body Physics
|
1504
1.88 Mpairs/sec |
|
Rigid Body Physics
|
2117
13117.0 FPS |
|
Gaussian Blur
|
1362
74.9 Mpixels/sec |
|
Face Detection
|
1686
13.0 images/sec |
|
Horizon Detection
|
1639
40.4 Mpixels/sec |
|
Image Inpainting
|
2535
124.3 Mpixels/sec |
|
HDR
|
2558
34.9 Mpixels/sec |
|
Ray Tracing
|
2161
1.74 Mpixels/sec |
|
Structure from Motion
|
1244
11.1 Kpixels/sec |
|
Speech Recognition
|
1263
40.4 Words/sec |
|
Machine Learning
|
1104
42.6 images/sec |