User | philbrown2001 |
Upload Date | Wed, 13 May 2020 09:05:27 +0000 |
Views | 2 |
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 | 686 | |
---|---|---|
Crypto Score | 1034 | |
Integer Score | 620 | |
Floating Point Score | 770 | |
AES-XTS
|
1034
1.76 GB/sec |
|
Text Compression
|
677
3.42 MB/sec |
|
Image Compression
|
640
30.3 Mpixels/sec |
|
Navigation
|
599
1.69 MTE/sec |
|
HTML5
|
515
604.4 KElements/sec |
|
SQLite
|
626
196.2 Krows/sec |
|
PDF Rendering
|
616
33.4 Mpixels/sec |
|
Text Rendering
|
584
186.0 KB/sec |
|
Clang
|
670
5.22 Klines/sec |
|
Camera
|
667
7.73 images/sec |
|
N-Body Physics
|
646
808.1 Kpairs/sec |
|
Rigid Body Physics
|
878
5441.7 FPS |
|
Gaussian Blur
|
655
36.0 Mpixels/sec |
|
Face Detection
|
713
5.49 images/sec |
|
Horizon Detection
|
718
17.7 Mpixels/sec |
|
Image Inpainting
|
1089
53.4 Mpixels/sec |
|
HDR
|
1379
18.8 Mpixels/sec |
|
Ray Tracing
|
914
734.3 Kpixels/sec |
|
Structure from Motion
|
624
5.59 Kpixels/sec |
|
Speech Recognition
|
528
16.9 Words/sec |
|
Machine Learning
|
658
25.4 images/sec |
Multi-Core Score | 1462 | |
---|---|---|
Crypto Score | 1881 | |
Integer Score | 1362 | |
Floating Point Score | 1610 | |
AES-XTS
|
1881
3.21 GB/sec |
|
Text Compression
|
1512
7.65 MB/sec |
|
Image Compression
|
1430
67.6 Mpixels/sec |
|
Navigation
|
1563
4.41 MTE/sec |
|
HTML5
|
1034
1.21 MElements/sec |
|
SQLite
|
1315
412.1 Krows/sec |
|
PDF Rendering
|
1351
73.3 Mpixels/sec |
|
Text Rendering
|
1443
459.9 KB/sec |
|
Clang
|
1434
11.2 Klines/sec |
|
Camera
|
1257
14.6 images/sec |
|
N-Body Physics
|
1425
1.78 Mpairs/sec |
|
Rigid Body Physics
|
1921
11898.6 FPS |
|
Gaussian Blur
|
1296
71.2 Mpixels/sec |
|
Face Detection
|
1610
12.4 images/sec |
|
Horizon Detection
|
1601
39.5 Mpixels/sec |
|
Image Inpainting
|
2475
121.4 Mpixels/sec |
|
HDR
|
2508
34.2 Mpixels/sec |
|
Ray Tracing
|
2145
1.72 Mpixels/sec |
|
Structure from Motion
|
1136
10.2 Kpixels/sec |
|
Speech Recognition
|
1212
38.8 Words/sec |
|
Machine Learning
|
1127
43.6 images/sec |