Upload Date | Mon, 21 Sep 2020 12:30:42 +0000 |
Views | 2 |
System Information | |
---|---|
Operating System | macOS 10.15.6 (Build 19G2021) |
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 | 429 | |
---|---|---|
Crypto Score | 584 | |
Integer Score | 393 | |
Floating Point Score | 480 | |
AES-XTS
|
584
1018.6 MB/sec |
|
Text Compression
|
439
2.22 MB/sec |
|
Image Compression
|
422
19.9 Mpixels/sec |
|
Navigation
|
454
1.28 MTE/sec |
|
HTML5
|
350
410.6 KElements/sec |
|
SQLite
|
386
120.9 Krows/sec |
|
PDF Rendering
|
387
21.0 Mpixels/sec |
|
Text Rendering
|
337
107.5 KB/sec |
|
Clang
|
383
2.99 Klines/sec |
|
Camera
|
396
4.60 images/sec |
|
N-Body Physics
|
387
484.3 Kpairs/sec |
|
Rigid Body Physics
|
499
3093.8 FPS |
|
Gaussian Blur
|
352
19.3 Mpixels/sec |
|
Face Detection
|
415
3.19 images/sec |
|
Horizon Detection
|
437
10.8 Mpixels/sec |
|
Image Inpainting
|
822
40.3 Mpixels/sec |
|
HDR
|
779
10.6 Mpixels/sec |
|
Ray Tracing
|
527
422.9 Kpixels/sec |
|
Structure from Motion
|
378
3.39 Kpixels/sec |
|
Speech Recognition
|
422
13.5 Words/sec |
|
Machine Learning
|
467
18.1 images/sec |
Multi-Core Score | 904 | |
---|---|---|
Crypto Score | 1226 | |
Integer Score | 824 | |
Floating Point Score | 1024 | |
AES-XTS
|
1226
2.09 GB/sec |
|
Text Compression
|
1042
5.27 MB/sec |
|
Image Compression
|
945
44.7 Mpixels/sec |
|
Navigation
|
1091
3.08 MTE/sec |
|
HTML5
|
653
766.9 KElements/sec |
|
SQLite
|
716
224.3 Krows/sec |
|
PDF Rendering
|
730
39.6 Mpixels/sec |
|
Text Rendering
|
795
253.1 KB/sec |
|
Clang
|
763
5.94 Klines/sec |
|
Camera
|
789
9.15 images/sec |
|
N-Body Physics
|
875
1.09 Mpairs/sec |
|
Rigid Body Physics
|
1183
7328.2 FPS |
|
Gaussian Blur
|
792
43.5 Mpixels/sec |
|
Face Detection
|
931
7.17 images/sec |
|
Horizon Detection
|
945
23.3 Mpixels/sec |
|
Image Inpainting
|
1588
77.9 Mpixels/sec |
|
HDR
|
1598
21.8 Mpixels/sec |
|
Ray Tracing
|
1260
1.01 Mpixels/sec |
|
Structure from Motion
|
780
6.99 Kpixels/sec |
|
Speech Recognition
|
860
27.5 Words/sec |
|
Machine Learning
|
835
32.3 images/sec |