User | jingqi |
Upload Date | Sun, 25 Oct 2020 21:08:35 +0000 |
Views | 5 |
System Information | |
---|---|
Operating System | macOS 10.14 (Build 18A391) |
Model | MacBook Air (13-inch Early 2015) |
Model ID | MacBookAir7,2 |
Motherboard | Apple Inc. Mac-937CB26E2E02BB01 MacBookAir7,2 |
CPU Information | |
---|---|
Name | Intel Core i5-5250U |
Topology | 1 Processor, 2 Cores, 4 Threads |
Base Frequency | 1.60 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 | 8.00 GB DDR3 800 MHz |
Single-Core Score | 620 | |
---|---|---|
Crypto Score | 820 | |
Integer Score | 578 | |
Floating Point Score | 677 | |
AES-XTS
|
820
1.40 GB/sec |
|
Text Compression
|
584
2.95 MB/sec |
|
Image Compression
|
621
29.4 Mpixels/sec |
|
Navigation
|
581
1.64 MTE/sec |
|
HTML5
|
508
596.0 KElements/sec |
|
SQLite
|
553
173.3 Krows/sec |
|
PDF Rendering
|
603
32.7 Mpixels/sec |
|
Text Rendering
|
601
191.5 KB/sec |
|
Clang
|
572
4.45 Klines/sec |
|
Camera
|
586
6.79 images/sec |
|
N-Body Physics
|
440
550.3 Kpairs/sec |
|
Rigid Body Physics
|
792
4906.7 FPS |
|
Gaussian Blur
|
461
25.3 Mpixels/sec |
|
Face Detection
|
652
5.02 images/sec |
|
Horizon Detection
|
644
15.9 Mpixels/sec |
|
Image Inpainting
|
1070
52.5 Mpixels/sec |
|
HDR
|
1283
17.5 Mpixels/sec |
|
Ray Tracing
|
812
651.7 Kpixels/sec |
|
Structure from Motion
|
590
5.29 Kpixels/sec |
|
Speech Recognition
|
492
15.7 Words/sec |
|
Machine Learning
|
626
24.2 images/sec |
Multi-Core Score | 1325 | |
---|---|---|
Crypto Score | 1796 | |
Integer Score | 1198 | |
Floating Point Score | 1520 | |
AES-XTS
|
1796
3.06 GB/sec |
|
Text Compression
|
1444
7.30 MB/sec |
|
Image Compression
|
1453
68.7 Mpixels/sec |
|
Navigation
|
1307
3.69 MTE/sec |
|
HTML5
|
939
1.10 MElements/sec |
|
SQLite
|
1087
340.6 Krows/sec |
|
PDF Rendering
|
1258
68.3 Mpixels/sec |
|
Text Rendering
|
1206
384.3 KB/sec |
|
Clang
|
1046
8.15 Klines/sec |
|
Camera
|
1141
13.2 images/sec |
|
N-Body Physics
|
1178
1.47 Mpairs/sec |
|
Rigid Body Physics
|
2048
12686.1 FPS |
|
Gaussian Blur
|
1263
69.4 Mpixels/sec |
|
Face Detection
|
1468
11.3 images/sec |
|
Horizon Detection
|
1458
35.9 Mpixels/sec |
|
Image Inpainting
|
2120
104.0 Mpixels/sec |
|
HDR
|
2557
34.8 Mpixels/sec |
|
Ray Tracing
|
2010
1.61 Mpixels/sec |
|
Structure from Motion
|
1261
11.3 Kpixels/sec |
|
Speech Recognition
|
1052
33.6 Words/sec |
|
Machine Learning
|
1060
41.0 images/sec |