User | philbrown2001 |
Upload Date | Wed, 13 May 2020 08:49:59 +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 | 694 | |
---|---|---|
Crypto Score | 1043 | |
Integer Score | 621 | |
Floating Point Score | 794 | |
AES-XTS
|
1043
1.78 GB/sec |
|
Text Compression
|
588
2.98 MB/sec |
|
Image Compression
|
577
27.3 Mpixels/sec |
|
Navigation
|
631
1.78 MTE/sec |
|
HTML5
|
562
659.8 KElements/sec |
|
SQLite
|
708
222.0 Krows/sec |
|
PDF Rendering
|
600
32.6 Mpixels/sec |
|
Text Rendering
|
619
197.4 KB/sec |
|
Clang
|
620
4.83 Klines/sec |
|
Camera
|
699
8.10 images/sec |
|
N-Body Physics
|
615
769.8 Kpairs/sec |
|
Rigid Body Physics
|
842
5215.8 FPS |
|
Gaussian Blur
|
653
35.9 Mpixels/sec |
|
Face Detection
|
738
5.68 images/sec |
|
Horizon Detection
|
735
18.1 Mpixels/sec |
|
Image Inpainting
|
1273
62.5 Mpixels/sec |
|
HDR
|
1386
18.9 Mpixels/sec |
|
Ray Tracing
|
944
758.3 Kpixels/sec |
|
Structure from Motion
|
675
6.05 Kpixels/sec |
|
Speech Recognition
|
562
18.0 Words/sec |
|
Machine Learning
|
686
26.5 images/sec |
Multi-Core Score | 1362 | |
---|---|---|
Crypto Score | 1384 | |
Integer Score | 1353 | |
Floating Point Score | 1377 | |
AES-XTS
|
1384
2.36 GB/sec |
|
Text Compression
|
1629
8.24 MB/sec |
|
Image Compression
|
1448
68.5 Mpixels/sec |
|
Navigation
|
1536
4.33 MTE/sec |
|
HTML5
|
1051
1.23 MElements/sec |
|
SQLite
|
1294
405.5 Krows/sec |
|
PDF Rendering
|
1310
71.1 Mpixels/sec |
|
Text Rendering
|
1376
438.3 KB/sec |
|
Clang
|
1389
10.8 Klines/sec |
|
Camera
|
1233
14.3 images/sec |
|
N-Body Physics
|
1424
1.78 Mpairs/sec |
|
Rigid Body Physics
|
1762
10918.4 FPS |
|
Gaussian Blur
|
1264
69.5 Mpixels/sec |
|
Face Detection
|
1301
10.0 images/sec |
|
Horizon Detection
|
1143
28.2 Mpixels/sec |
|
Image Inpainting
|
1992
97.7 Mpixels/sec |
|
HDR
|
1641
22.4 Mpixels/sec |
|
Ray Tracing
|
1753
1.41 Mpixels/sec |
|
Structure from Motion
|
963
8.63 Kpixels/sec |
|
Speech Recognition
|
1165
37.3 Words/sec |
|
Machine Learning
|
1111
42.9 images/sec |