User | superstring |
Upload Date | Sun, 19 Apr 2020 05:56:40 +0000 |
Views | 7 |
System Information | |
---|---|
Operating System | macOS 10.15.4 (Build 19E287) |
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 | 690 | |
Integer Score | 427 | |
Floating Point Score | 593 | |
AES-XTS
|
690
1.18 GB/sec |
|
Text Compression
|
483
2.44 MB/sec |
|
Image Compression
|
487
23.1 Mpixels/sec |
|
Navigation
|
443
1.25 MTE/sec |
|
HTML5
|
356
417.5 KElements/sec |
|
SQLite
|
403
126.4 Krows/sec |
|
PDF Rendering
|
397
21.5 Mpixels/sec |
|
Text Rendering
|
369
117.5 KB/sec |
|
Clang
|
426
3.32 Klines/sec |
|
Camera
|
510
5.91 images/sec |
|
N-Body Physics
|
358
447.7 Kpairs/sec |
|
Rigid Body Physics
|
616
3818.6 FPS |
|
Gaussian Blur
|
427
23.4 Mpixels/sec |
|
Face Detection
|
566
4.36 images/sec |
|
Horizon Detection
|
576
14.2 Mpixels/sec |
|
Image Inpainting
|
894
43.8 Mpixels/sec |
|
HDR
|
1002
13.7 Mpixels/sec |
|
Ray Tracing
|
751
603.2 Kpixels/sec |
|
Structure from Motion
|
501
4.49 Kpixels/sec |
|
Speech Recognition
|
496
15.9 Words/sec |
|
Machine Learning
|
626
24.2 images/sec |
Multi-Core Score | 1183 | |
---|---|---|
Crypto Score | 1992 | |
Integer Score | 1091 | |
Floating Point Score | 1247 | |
AES-XTS
|
1992
3.40 GB/sec |
|
Text Compression
|
1264
6.39 MB/sec |
|
Image Compression
|
1213
57.4 Mpixels/sec |
|
Navigation
|
1293
3.65 MTE/sec |
|
HTML5
|
925
1.09 MElements/sec |
|
SQLite
|
985
308.5 Krows/sec |
|
PDF Rendering
|
1068
57.9 Mpixels/sec |
|
Text Rendering
|
1166
371.4 KB/sec |
|
Clang
|
964
7.51 Klines/sec |
|
Camera
|
1013
11.7 images/sec |
|
N-Body Physics
|
971
1.22 Mpairs/sec |
|
Rigid Body Physics
|
1461
9053.6 FPS |
|
Gaussian Blur
|
994
54.7 Mpixels/sec |
|
Face Detection
|
1226
9.44 images/sec |
|
Horizon Detection
|
1209
29.8 Mpixels/sec |
|
Image Inpainting
|
1884
92.4 Mpixels/sec |
|
HDR
|
1982
27.0 Mpixels/sec |
|
Ray Tracing
|
1652
1.33 Mpixels/sec |
|
Structure from Motion
|
940
8.42 Kpixels/sec |
|
Speech Recognition
|
939
30.0 Words/sec |
|
Machine Learning
|
995
38.4 images/sec |