User | xiaoshaowei |
Upload Date | Wed, 01 Mar 2023 05:38:33 +0000 |
Views | 6 |
System Information | |
---|---|
Operating System | macOS 10.13.6 (Build 17G14042) |
Model | MacBook Air (13-inch Mid 2013) |
Model ID | MacBookAir6,2 |
Motherboard | Apple Inc. Mac-7DF21CB3ED6977E5 MacBookAir6,2 |
CPU Information | |
---|---|
Name | Intel Core i5-4260U |
Topology | 1 Processor, 2 Cores, 4 Threads |
Base Frequency | 1.40 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 1600 MT/s |
Single-Core Score | 634 | |
---|---|---|
Crypto Score | 830 | |
Integer Score | 589 | |
Floating Point Score | 698 | |
AES-XTS
|
830
1.41 GB/sec |
|
Text Compression
|
510
2.58 MB/sec |
|
Image Compression
|
640
30.3 Mpixels/sec |
|
Navigation
|
579
1.63 MTE/sec |
|
HTML5
|
534
626.5 KElements/sec |
|
SQLite
|
601
188.4 Krows/sec |
|
PDF Rendering
|
588
31.9 Mpixels/sec |
|
Text Rendering
|
638
203.2 KB/sec |
|
Clang
|
616
4.80 Klines/sec |
|
Camera
|
613
7.10 images/sec |
|
N-Body Physics
|
535
669.3 Kpairs/sec |
|
Rigid Body Physics
|
710
4401.6 FPS |
|
Gaussian Blur
|
569
31.3 Mpixels/sec |
|
Face Detection
|
667
5.13 images/sec |
|
Horizon Detection
|
654
16.1 Mpixels/sec |
|
Image Inpainting
|
1150
56.4 Mpixels/sec |
|
HDR
|
1181
16.1 Mpixels/sec |
|
Ray Tracing
|
854
685.6 Kpixels/sec |
|
Structure from Motion
|
592
5.30 Kpixels/sec |
|
Speech Recognition
|
469
15.0 Words/sec |
|
Machine Learning
|
629
24.3 images/sec |
Multi-Core Score | 1305 | |
---|---|---|
Crypto Score | 1753 | |
Integer Score | 1209 | |
Floating Point Score | 1439 | |
AES-XTS
|
1753
2.99 GB/sec |
|
Text Compression
|
1493
7.55 MB/sec |
|
Image Compression
|
1411
66.8 Mpixels/sec |
|
Navigation
|
1310
3.69 MTE/sec |
|
HTML5
|
896
1.05 MElements/sec |
|
SQLite
|
1130
354.2 Krows/sec |
|
PDF Rendering
|
1167
63.3 Mpixels/sec |
|
Text Rendering
|
1211
385.8 KB/sec |
|
Clang
|
1225
9.54 Klines/sec |
|
Camera
|
1137
13.2 images/sec |
|
N-Body Physics
|
1162
1.45 Mpairs/sec |
|
Rigid Body Physics
|
1865
11554.0 FPS |
|
Gaussian Blur
|
1212
66.6 Mpixels/sec |
|
Face Detection
|
1355
10.4 images/sec |
|
Horizon Detection
|
1381
34.0 Mpixels/sec |
|
Image Inpainting
|
2068
101.5 Mpixels/sec |
|
HDR
|
2378
32.4 Mpixels/sec |
|
Ray Tracing
|
1869
1.50 Mpixels/sec |
|
Structure from Motion
|
1138
10.2 Kpixels/sec |
|
Speech Recognition
|
1027
32.8 Words/sec |
|
Machine Learning
|
1035
40.0 images/sec |