User | shbov |
Upload Date | Thu, 08 Oct 2020 19:31:11 +0000 |
Views | 3 |
System Information | |
---|---|
Operating System | macOS 11.0 (Build 20A5384c) |
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 | 551 | |
---|---|---|
Crypto Score | 867 | |
Integer Score | 530 | |
Floating Point Score | 543 | |
AES-XTS
|
867
1.48 GB/sec |
|
Text Compression
|
618
3.13 MB/sec |
|
Image Compression
|
625
29.6 Mpixels/sec |
|
Navigation
|
648
1.83 MTE/sec |
|
HTML5
|
564
661.7 KElements/sec |
|
SQLite
|
576
180.4 Krows/sec |
|
PDF Rendering
|
530
28.8 Mpixels/sec |
|
Text Rendering
|
590
187.9 KB/sec |
|
Clang
|
403
3.14 Klines/sec |
|
Camera
|
324
3.76 images/sec |
|
N-Body Physics
|
479
599.0 Kpairs/sec |
|
Rigid Body Physics
|
705
4369.0 FPS |
|
Gaussian Blur
|
501
27.5 Mpixels/sec |
|
Face Detection
|
563
4.34 images/sec |
|
Horizon Detection
|
400
9.86 Mpixels/sec |
|
Image Inpainting
|
731
35.9 Mpixels/sec |
|
HDR
|
645
8.78 Mpixels/sec |
|
Ray Tracing
|
445
357.7 Kpixels/sec |
|
Structure from Motion
|
472
4.23 Kpixels/sec |
|
Speech Recognition
|
505
16.1 Words/sec |
|
Machine Learning
|
635
24.5 images/sec |
Multi-Core Score | 731 | |
---|---|---|
Crypto Score | 1509 | |
Integer Score | 599 | |
Floating Point Score | 888 | |
AES-XTS
|
1509
2.57 GB/sec |
|
Text Compression
|
1096
5.54 MB/sec |
|
Image Compression
|
656
31.0 Mpixels/sec |
|
Navigation
|
725
2.04 MTE/sec |
|
HTML5
|
469
550.5 KElements/sec |
|
SQLite
|
746
233.7 Krows/sec |
|
PDF Rendering
|
494
26.8 Mpixels/sec |
|
Text Rendering
|
608
193.8 KB/sec |
|
Clang
|
535
4.17 Klines/sec |
|
Camera
|
337
3.91 images/sec |
|
N-Body Physics
|
693
867.3 Kpairs/sec |
|
Rigid Body Physics
|
1196
7409.8 FPS |
|
Gaussian Blur
|
395
21.7 Mpixels/sec |
|
Face Detection
|
817
6.29 images/sec |
|
Horizon Detection
|
522
12.9 Mpixels/sec |
|
Image Inpainting
|
1772
86.9 Mpixels/sec |
|
HDR
|
1739
23.7 Mpixels/sec |
|
Ray Tracing
|
1512
1.21 Mpixels/sec |
|
Structure from Motion
|
781
7.00 Kpixels/sec |
|
Speech Recognition
|
878
28.1 Words/sec |
|
Machine Learning
|
607
23.5 images/sec |