User | RenatoCoto |
Upload Date | Sat, 28 Mar 2020 05:35:31 +0000 |
Views | 2 |
System Information | |
---|---|
Operating System | macOS 10.13.5 (Build 17F77) |
Model | MacBook Air (11-inch Mid 2011) |
Model ID | MacBookAir4,1 |
Motherboard | Apple Inc. Mac-C08A6BB70A942AC2 MacBookAir4,1 |
CPU Information | |
---|---|
Name | Intel Core i7-2677M |
Topology | 1 Processor, 2 Cores, 4 Threads |
Base Frequency | 1.80 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 | 4.00 GB DDR3 666 MHz |
Single-Core Score | 547 | |
---|---|---|
Crypto Score | 537 | |
Integer Score | 511 | |
Floating Point Score | 625 | |
AES-XTS
|
537
936.5 MB/sec |
|
Text Compression
|
632
3.20 MB/sec |
|
Image Compression
|
547
25.9 Mpixels/sec |
|
Navigation
|
566
1.60 MTE/sec |
|
HTML5
|
415
487.6 KElements/sec |
|
SQLite
|
466
146.0 Krows/sec |
|
PDF Rendering
|
515
28.0 Mpixels/sec |
|
Text Rendering
|
460
146.5 KB/sec |
|
Clang
|
487
3.79 Klines/sec |
|
Camera
|
548
6.36 images/sec |
|
N-Body Physics
|
538
673.6 Kpairs/sec |
|
Rigid Body Physics
|
695
4303.2 FPS |
|
Gaussian Blur
|
555
30.5 Mpixels/sec |
|
Face Detection
|
537
4.13 images/sec |
|
Horizon Detection
|
566
13.9 Mpixels/sec |
|
Image Inpainting
|
1046
51.3 Mpixels/sec |
|
HDR
|
1047
14.3 Mpixels/sec |
|
Ray Tracing
|
719
577.3 Kpixels/sec |
|
Structure from Motion
|
438
3.92 Kpixels/sec |
|
Speech Recognition
|
573
18.3 Words/sec |
|
Machine Learning
|
453
17.5 images/sec |
Multi-Core Score | 1106 | |
---|---|---|
Crypto Score | 1317 | |
Integer Score | 1036 | |
Floating Point Score | 1221 | |
AES-XTS
|
1317
2.24 GB/sec |
|
Text Compression
|
1544
7.81 MB/sec |
|
Image Compression
|
888
42.0 Mpixels/sec |
|
Navigation
|
1309
3.69 MTE/sec |
|
HTML5
|
867
1.02 MElements/sec |
|
SQLite
|
1039
325.5 Krows/sec |
|
PDF Rendering
|
1014
55.0 Mpixels/sec |
|
Text Rendering
|
950
302.6 KB/sec |
|
Clang
|
1001
7.80 Klines/sec |
|
Camera
|
884
10.2 images/sec |
|
N-Body Physics
|
1125
1.41 Mpairs/sec |
|
Rigid Body Physics
|
1655
10251.8 FPS |
|
Gaussian Blur
|
940
51.7 Mpixels/sec |
|
Face Detection
|
1220
9.40 images/sec |
|
Horizon Detection
|
1230
30.3 Mpixels/sec |
|
Image Inpainting
|
1953
95.8 Mpixels/sec |
|
HDR
|
1911
26.0 Mpixels/sec |
|
Ray Tracing
|
1653
1.33 Mpixels/sec |
|
Structure from Motion
|
757
6.78 Kpixels/sec |
|
Speech Recognition
|
1083
34.6 Words/sec |
|
Machine Learning
|
674
26.0 images/sec |