User | philbrown2001 |
Upload Date | Wed, 13 May 2020 08:57:33 +0000 |
Views | 4 |
System Information | |
---|---|
Operating System | macOS 10.14.6 (Build 18G103) |
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 | 451 | |
---|---|---|
Crypto Score | 264 | |
Integer Score | 321 | |
Floating Point Score | 763 | |
AES-XTS
|
264
460.0 MB/sec |
|
Text Compression
|
380
1.92 MB/sec |
|
Image Compression
|
301
14.2 Mpixels/sec |
|
Navigation
|
434
1.22 MTE/sec |
|
HTML5
|
265
311.5 KElements/sec |
|
SQLite
|
197
61.6 Krows/sec |
|
PDF Rendering
|
231
12.5 Mpixels/sec |
|
Text Rendering
|
348
110.9 KB/sec |
|
Clang
|
331
2.58 Klines/sec |
|
Camera
|
521
6.04 images/sec |
|
N-Body Physics
|
454
568.2 Kpairs/sec |
|
Rigid Body Physics
|
796
4933.1 FPS |
|
Gaussian Blur
|
608
33.4 Mpixels/sec |
|
Face Detection
|
700
5.39 images/sec |
|
Horizon Detection
|
712
17.6 Mpixels/sec |
|
Image Inpainting
|
1261
61.9 Mpixels/sec |
|
HDR
|
1350
18.4 Mpixels/sec |
|
Ray Tracing
|
907
728.6 Kpixels/sec |
|
Structure from Motion
|
668
5.98 Kpixels/sec |
|
Speech Recognition
|
600
19.2 Words/sec |
|
Machine Learning
|
749
28.9 images/sec |
Multi-Core Score | 1558 | |
---|---|---|
Crypto Score | 2096 | |
Integer Score | 1460 | |
Floating Point Score | 1680 | |
AES-XTS
|
2096
3.57 GB/sec |
|
Text Compression
|
1758
8.89 MB/sec |
|
Image Compression
|
1633
77.3 Mpixels/sec |
|
Navigation
|
1625
4.58 MTE/sec |
|
HTML5
|
1142
1.34 MElements/sec |
|
SQLite
|
1391
435.9 Krows/sec |
|
PDF Rendering
|
1442
78.3 Mpixels/sec |
|
Text Rendering
|
1435
457.2 KB/sec |
|
Clang
|
1458
11.4 Klines/sec |
|
Camera
|
1351
15.7 images/sec |
|
N-Body Physics
|
1473
1.84 Mpairs/sec |
|
Rigid Body Physics
|
2155
13348.4 FPS |
|
Gaussian Blur
|
1414
77.7 Mpixels/sec |
|
Face Detection
|
1613
12.4 images/sec |
|
Horizon Detection
|
1622
40.0 Mpixels/sec |
|
Image Inpainting
|
2507
123.0 Mpixels/sec |
|
HDR
|
2750
37.5 Mpixels/sec |
|
Ray Tracing
|
2221
1.78 Mpixels/sec |
|
Structure from Motion
|
1200
10.8 Kpixels/sec |
|
Speech Recognition
|
1215
38.8 Words/sec |
|
Machine Learning
|
1150
44.5 images/sec |