| User | steven_ma |
| Upload Date | Tue, 12 May 2020 05:40:22 +0000 |
| Views | 4 |
| 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 | 769 | |
|---|---|---|
| Crypto Score | 924 | |
| Integer Score | 725 | |
| Floating Point Score | 837 | |
|
AES-XTS
|
924
1.57 GB/sec |
|
|
Text Compression
|
713
3.61 MB/sec |
|
|
Image Compression
|
789
37.3 Mpixels/sec |
|
|
Navigation
|
661
1.86 MTE/sec |
|
|
HTML5
|
669
785.3 KElements/sec |
|
|
SQLite
|
740
232.0 Krows/sec |
|
|
PDF Rendering
|
709
38.5 Mpixels/sec |
|
|
Text Rendering
|
771
245.7 KB/sec |
|
|
Clang
|
732
5.70 Klines/sec |
|
|
Camera
|
753
8.72 images/sec |
|
|
N-Body Physics
|
571
714.3 Kpairs/sec |
|
|
Rigid Body Physics
|
875
5420.7 FPS |
|
|
Gaussian Blur
|
711
39.1 Mpixels/sec |
|
|
Face Detection
|
790
6.08 images/sec |
|
|
Horizon Detection
|
765
18.9 Mpixels/sec |
|
|
Image Inpainting
|
1378
67.6 Mpixels/sec |
|
|
HDR
|
1435
19.6 Mpixels/sec |
|
|
Ray Tracing
|
1017
816.4 Kpixels/sec |
|
|
Structure from Motion
|
719
6.44 Kpixels/sec |
|
|
Speech Recognition
|
609
19.5 Words/sec |
|
|
Machine Learning
|
743
28.7 images/sec |
| Multi-Core Score | 1520 | |
|---|---|---|
| Crypto Score | 2144 | |
| Integer Score | 1408 | |
| Floating Point Score | 1658 | |
|
AES-XTS
|
2144
3.66 GB/sec |
|
|
Text Compression
|
1695
8.57 MB/sec |
|
|
Image Compression
|
1558
73.7 Mpixels/sec |
|
|
Navigation
|
1565
4.41 MTE/sec |
|
|
HTML5
|
1087
1.28 MElements/sec |
|
|
SQLite
|
1383
433.3 Krows/sec |
|
|
PDF Rendering
|
1419
77.0 Mpixels/sec |
|
|
Text Rendering
|
1447
461.0 KB/sec |
|
|
Clang
|
1323
10.3 Klines/sec |
|
|
Camera
|
1292
15.0 images/sec |
|
|
N-Body Physics
|
1445
1.81 Mpairs/sec |
|
|
Rigid Body Physics
|
2117
13113.8 FPS |
|
|
Gaussian Blur
|
1399
76.9 Mpixels/sec |
|
|
Face Detection
|
1584
12.2 images/sec |
|
|
Horizon Detection
|
1561
38.5 Mpixels/sec |
|
|
Image Inpainting
|
2419
118.7 Mpixels/sec |
|
|
HDR
|
2747
37.4 Mpixels/sec |
|
|
Ray Tracing
|
2136
1.72 Mpixels/sec |
|
|
Structure from Motion
|
1262
11.3 Kpixels/sec |
|
|
Speech Recognition
|
1185
37.9 Words/sec |
|
|
Machine Learning
|
1162
44.9 images/sec |