User | tttommes |
Upload Date | Tue, 31 Mar 2020 20:44:15 +0000 |
Views | 4 |
System Information | |
---|---|
Operating System | macOS 10.13.6 (Build 17G9016) |
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 | 490 | |
---|---|---|
Crypto Score | 226 | |
Integer Score | 449 | |
Floating Point Score | 622 | |
AES-XTS
|
226
393.7 MB/sec |
|
Text Compression
|
205
1.04 MB/sec |
|
Image Compression
|
385
18.2 Mpixels/sec |
|
Navigation
|
445
1.26 MTE/sec |
|
HTML5
|
440
516.7 KElements/sec |
|
SQLite
|
535
167.7 Krows/sec |
|
PDF Rendering
|
545
29.6 Mpixels/sec |
|
Text Rendering
|
542
172.7 KB/sec |
|
Clang
|
519
4.04 Klines/sec |
|
Camera
|
588
6.82 images/sec |
|
N-Body Physics
|
403
504.7 Kpairs/sec |
|
Rigid Body Physics
|
690
4276.6 FPS |
|
Gaussian Blur
|
468
25.7 Mpixels/sec |
|
Face Detection
|
599
4.61 images/sec |
|
Horizon Detection
|
609
15.0 Mpixels/sec |
|
Image Inpainting
|
970
47.6 Mpixels/sec |
|
HDR
|
1090
14.9 Mpixels/sec |
|
Ray Tracing
|
772
619.9 Kpixels/sec |
|
Structure from Motion
|
552
4.94 Kpixels/sec |
|
Speech Recognition
|
442
14.1 Words/sec |
|
Machine Learning
|
570
22.0 images/sec |
Multi-Core Score | 961 | |
---|---|---|
Crypto Score | 1478 | |
Integer Score | 875 | |
Floating Point Score | 1061 | |
AES-XTS
|
1478
2.52 GB/sec |
|
Text Compression
|
913
4.62 MB/sec |
|
Image Compression
|
1117
52.8 Mpixels/sec |
|
Navigation
|
960
2.71 MTE/sec |
|
HTML5
|
673
790.7 KElements/sec |
|
SQLite
|
902
282.6 Krows/sec |
|
PDF Rendering
|
896
48.7 Mpixels/sec |
|
Text Rendering
|
855
272.5 KB/sec |
|
Clang
|
744
5.79 Klines/sec |
|
Camera
|
889
10.3 images/sec |
|
N-Body Physics
|
793
992.3 Kpairs/sec |
|
Rigid Body Physics
|
1301
8058.7 FPS |
|
Gaussian Blur
|
876
48.2 Mpixels/sec |
|
Face Detection
|
1082
8.33 images/sec |
|
Horizon Detection
|
1074
26.5 Mpixels/sec |
|
Image Inpainting
|
1449
71.1 Mpixels/sec |
|
HDR
|
1773
24.2 Mpixels/sec |
|
Ray Tracing
|
1475
1.18 Mpixels/sec |
|
Structure from Motion
|
821
7.36 Kpixels/sec |
|
Speech Recognition
|
717
22.9 Words/sec |
|
Machine Learning
|
819
31.6 images/sec |