User | Hobit |
Upload Date | Thu, 31 Dec 2020 17:54:39 +0000 |
Views | 11 |
Notes | Thinkpad X220 i5-2520M |
System Information | |
---|---|
Operating System | Microsoft Windows 10 Pro (64-bit) |
Model | LENOVO 42872SG |
Motherboard | LENOVO 42872SG |
Power Plan | Rovnovha |
CPU Information | |
---|---|
Name | Intel Core i5-2520M |
Topology | 1 Processor, 2 Cores, 4 Threads |
Base Frequency | 2.49 GHz |
Maximum Frequency | 3.19 GHz |
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 | 16.00 GB DDR3 SDRAM 664 MHz |
Channels | 2 |
Single-Core Score | 642 | |
---|---|---|
Crypto Score | 706 | |
Integer Score | 629 | |
Floating Point Score | 659 | |
AES-XTS
|
706
1.20 GB/sec |
|
Text Compression
|
678
3.43 MB/sec |
|
Image Compression
|
719
34.0 Mpixels/sec |
|
Navigation
|
638
1.80 MTE/sec |
|
HTML5
|
571
670.0 KElements/sec |
|
SQLite
|
594
186.0 Krows/sec |
|
PDF Rendering
|
639
34.7 Mpixels/sec |
|
Text Rendering
|
617
196.4 KB/sec |
|
Clang
|
609
4.75 Klines/sec |
|
Camera
|
605
7.02 images/sec |
|
N-Body Physics
|
515
644.8 Kpairs/sec |
|
Rigid Body Physics
|
676
4185.6 FPS |
|
Gaussian Blur
|
554
30.5 Mpixels/sec |
|
Face Detection
|
657
5.05 images/sec |
|
Horizon Detection
|
665
16.4 Mpixels/sec |
|
Image Inpainting
|
1043
51.2 Mpixels/sec |
|
HDR
|
1167
15.9 Mpixels/sec |
|
Ray Tracing
|
760
610.4 Kpixels/sec |
|
Structure from Motion
|
468
4.20 Kpixels/sec |
|
Speech Recognition
|
552
17.7 Words/sec |
|
Machine Learning
|
507
19.6 images/sec |
Multi-Core Score | 1376 | |
---|---|---|
Crypto Score | 1515 | |
Integer Score | 1364 | |
Floating Point Score | 1380 | |
AES-XTS
|
1515
2.58 GB/sec |
|
Text Compression
|
1660
8.40 MB/sec |
|
Image Compression
|
1602
75.8 Mpixels/sec |
|
Navigation
|
1384
3.90 MTE/sec |
|
HTML5
|
1219
1.43 MElements/sec |
|
SQLite
|
1331
417.0 Krows/sec |
|
PDF Rendering
|
1455
78.9 Mpixels/sec |
|
Text Rendering
|
1236
393.7 KB/sec |
|
Clang
|
1307
10.2 Klines/sec |
|
Camera
|
1161
13.5 images/sec |
|
N-Body Physics
|
1234
1.54 Mpairs/sec |
|
Rigid Body Physics
|
1633
10118.9 FPS |
|
Gaussian Blur
|
1095
60.2 Mpixels/sec |
|
Face Detection
|
1346
10.4 images/sec |
|
Horizon Detection
|
1533
37.8 Mpixels/sec |
|
Image Inpainting
|
1963
96.3 Mpixels/sec |
|
HDR
|
2517
34.3 Mpixels/sec |
|
Ray Tracing
|
1736
1.39 Mpixels/sec |
|
Structure from Motion
|
1004
8.99 Kpixels/sec |
|
Speech Recognition
|
1159
37.1 Words/sec |
|
Machine Learning
|
758
29.3 images/sec |