User | tonywang |
Upload Date | Fri, 06 Mar 2020 12:31:48 +0000 |
Views | 6 |
System Information | |
---|---|
Operating System | macOS 10.15 (Build 19A583) |
Model | MacBook Air (13-inch Early 2015) |
Model ID | MacBookAir7,2 |
Motherboard | Apple Inc. Mac-937CB26E2E02BB01 MacBookAir7,2 |
CPU Information | |
---|---|
Name | Intel Core i5-5250U |
Topology | 1 Processor, 2 Cores, 4 Threads |
Base Frequency | 1.60 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 | 3.00 MB x 1 |
Memory Information | |
---|---|
Memory | 8.00 GB DDR3 800 MHz |
Single-Core Score | 474 | |
---|---|---|
Crypto Score | 634 | |
Integer Score | 430 | |
Floating Point Score | 541 | |
AES-XTS
|
634
1.08 GB/sec |
|
Text Compression
|
391
1.98 MB/sec |
|
Image Compression
|
455
21.5 Mpixels/sec |
|
Navigation
|
442
1.25 MTE/sec |
|
HTML5
|
429
503.9 KElements/sec |
|
SQLite
|
451
141.3 Krows/sec |
|
PDF Rendering
|
434
23.6 Mpixels/sec |
|
Text Rendering
|
472
150.4 KB/sec |
|
Clang
|
390
3.04 Klines/sec |
|
Camera
|
410
4.76 images/sec |
|
N-Body Physics
|
274
342.9 Kpairs/sec |
|
Rigid Body Physics
|
645
3999.1 FPS |
|
Gaussian Blur
|
290
16.0 Mpixels/sec |
|
Face Detection
|
585
4.50 images/sec |
|
Horizon Detection
|
596
14.7 Mpixels/sec |
|
Image Inpainting
|
838
41.1 Mpixels/sec |
|
HDR
|
1050
14.3 Mpixels/sec |
|
Ray Tracing
|
742
595.5 Kpixels/sec |
|
Structure from Motion
|
581
5.21 Kpixels/sec |
|
Speech Recognition
|
370
11.8 Words/sec |
|
Machine Learning
|
461
17.8 images/sec |
Multi-Core Score | 1279 | |
---|---|---|
Crypto Score | 1821 | |
Integer Score | 1132 | |
Floating Point Score | 1506 | |
AES-XTS
|
1821
3.10 GB/sec |
|
Text Compression
|
1262
6.38 MB/sec |
|
Image Compression
|
1249
59.1 Mpixels/sec |
|
Navigation
|
1210
3.41 MTE/sec |
|
HTML5
|
889
1.04 MElements/sec |
|
SQLite
|
1056
330.8 Krows/sec |
|
PDF Rendering
|
1090
59.1 Mpixels/sec |
|
Text Rendering
|
1186
377.9 KB/sec |
|
Clang
|
1075
8.38 Klines/sec |
|
Camera
|
1229
14.3 images/sec |
|
N-Body Physics
|
1247
1.56 Mpairs/sec |
|
Rigid Body Physics
|
2007
12432.0 FPS |
|
Gaussian Blur
|
1272
69.9 Mpixels/sec |
|
Face Detection
|
1401
10.8 images/sec |
|
Horizon Detection
|
1308
32.2 Mpixels/sec |
|
Image Inpainting
|
2205
108.2 Mpixels/sec |
|
HDR
|
2653
36.1 Mpixels/sec |
|
Ray Tracing
|
2052
1.65 Mpixels/sec |
|
Structure from Motion
|
1281
11.5 Kpixels/sec |
|
Speech Recognition
|
1033
33.0 Words/sec |
|
Machine Learning
|
978
37.8 images/sec |