User | piedpiedpiper |
Upload Date | Sat, 15 May 2021 05:29:26 +0000 |
Views | 1 |
System Information | |
---|---|
Operating System | Microsoft Windows 10 Home (64-bit) |
Model | Apple Inc. MacBookAir4,2 |
Motherboard | Apple Inc. Mac-742912EFDBEE19B3 |
CPU Information | |
---|---|
Name | Intel Core i5-2557M |
Topology | 1 Processor, 2 Cores, 4 Threads |
Base Frequency | 1.70 GHz |
Maximum Frequency | 2699 MHz |
Package | Socket 1023 FCBGA |
Codename | Sandy Bridge |
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 | 3.91 GB DDR3 SDRAM 666 MHz |
Channels | 2 |
Single-Core Score | 539 | |
---|---|---|
Crypto Score | 582 | |
Integer Score | 523 | |
Floating Point Score | 566 | |
AES-XTS
|
582
1015.0 MB/sec |
|
Text Compression
|
553
2.80 MB/sec |
|
Image Compression
|
596
28.2 Mpixels/sec |
|
Navigation
|
554
1.56 MTE/sec |
|
HTML5
|
460
540.6 KElements/sec |
|
SQLite
|
498
156.0 Krows/sec |
|
PDF Rendering
|
530
28.8 Mpixels/sec |
|
Text Rendering
|
512
163.2 KB/sec |
|
Clang
|
510
3.97 Klines/sec |
|
Camera
|
506
5.87 images/sec |
|
N-Body Physics
|
480
600.6 Kpairs/sec |
|
Rigid Body Physics
|
563
3489.9 FPS |
|
Gaussian Blur
|
482
26.5 Mpixels/sec |
|
Face Detection
|
553
4.26 images/sec |
|
Horizon Detection
|
568
14.0 Mpixels/sec |
|
Image Inpainting
|
905
44.4 Mpixels/sec |
|
HDR
|
963
13.1 Mpixels/sec |
|
Ray Tracing
|
627
503.4 Kpixels/sec |
|
Structure from Motion
|
386
3.45 Kpixels/sec |
|
Speech Recognition
|
514
16.4 Words/sec |
|
Machine Learning
|
434
16.8 images/sec |
Multi-Core Score | 1102 | |
---|---|---|
Crypto Score | 1200 | |
Integer Score | 1095 | |
Floating Point Score | 1101 | |
AES-XTS
|
1200
2.05 GB/sec |
|
Text Compression
|
1387
7.02 MB/sec |
|
Image Compression
|
1247
59.0 Mpixels/sec |
|
Navigation
|
1201
3.39 MTE/sec |
|
HTML5
|
960
1.13 MElements/sec |
|
SQLite
|
1051
329.3 Krows/sec |
|
PDF Rendering
|
1147
62.3 Mpixels/sec |
|
Text Rendering
|
1022
325.5 KB/sec |
|
Clang
|
1023
7.97 Klines/sec |
|
Camera
|
900
10.4 images/sec |
|
N-Body Physics
|
1027
1.29 Mpairs/sec |
|
Rigid Body Physics
|
1295
8022.0 FPS |
|
Gaussian Blur
|
855
47.0 Mpixels/sec |
|
Face Detection
|
1054
8.12 images/sec |
|
Horizon Detection
|
1220
30.1 Mpixels/sec |
|
Image Inpainting
|
1642
80.5 Mpixels/sec |
|
HDR
|
1959
26.7 Mpixels/sec |
|
Ray Tracing
|
1377
1.11 Mpixels/sec |
|
Structure from Motion
|
701
6.28 Kpixels/sec |
|
Speech Recognition
|
1001
32.0 Words/sec |
|
Machine Learning
|
634
24.5 images/sec |