LENOVO 42844LG - W520 vs LENOVO 42844LG - W520
| LENOVO 42844LG - W520 | LENOVO 42844LG - W520 | |||
|---|---|---|---|---|
| Geekbench 2 Score | 13127 | 13127 | ||
System Information
| LENOVO 42844LG - W520 | LENOVO 42844LG - W520 | |
|---|---|---|
| Operating System | Microsoft Windows 7 Enterprise (64-bit) | Microsoft Windows 7 Enterprise (64-bit) |
| Model | LENOVO 42844LG | LENOVO 42844LG |
| Processor |
Intel Core i7-2760QM @ 2.39 GHz
1 Processor, 4 Cores, 8 Threads |
Intel Core i7-2760QM @ 2.39 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 | GenuineIntel Family 6 Model 42 Stepping 7 |
| Processor Codename | Sandy Bridge | Sandy Bridge |
| Processor Package | Socket 988B rPGA | Socket 988B rPGA |
| L1 Instruction Cache | 32 KB x 4 | 32 KB x 4 |
| L1 Data Cache | 32 KB x 4 | 32 KB x 4 |
| L2 Cache | 256 KB x 4 | 256 KB x 4 |
| L3 Cache | 6144 KB | 6144 KB |
| Motherboard | LENOVO 42844LG | LENOVO 42844LG |
| Northbridge | Intel Sandy Bridge 09 | Intel Sandy Bridge 09 |
| Southbridge | Intel QM67 04 | Intel QM67 04 |
| BIOS | LENOVO 8BET54WW (1.34 ) | LENOVO 8BET54WW (1.34 ) |
| Memory | 16.00 GB DDR3 SDRAM 665MHz | 16.00 GB DDR3 SDRAM 665MHz |
Integer Performance
| LENOVO 42844LG - W520 | LENOVO 42844LG - W520 | |||
|---|---|---|---|---|
| Integer | 11180 | 11180 | ||
|
Blowfish
single-core scalar |
1976 | 1976 | ||
|
Blowfish
multi-core scalar |
14183 | 14183 | ||
|
Text Compress
single-core scalar |
3422 | 3422 | ||
|
Text Compress
multi-core scalar |
17070 | 17070 | ||
|
Text Decompress
single-core scalar |
3742 | 3742 | ||
|
Text Decompress
multi-core scalar |
19341 | 19341 | ||
|
Image Compress
single-core scalar |
2938 | 2938 | ||
|
Image Compress
multi-core scalar |
15596 | 15596 | ||
|
Image Decompress
single-core scalar |
3770 | 3770 | ||
|
Image Decompress
multi-core scalar |
17831 | 17831 | ||
|
Lua
single-core scalar |
6913 | 6913 | ||
|
Lua
multi-core scalar |
27387 | 27387 | ||
Floating Point Performance
| LENOVO 42844LG - W520 | LENOVO 42844LG - W520 | |||
|---|---|---|---|---|
| Floating Point | 19764 | 19764 | ||
|
Mandelbrot
single-core scalar |
2334 | 2334 | ||
|
Mandelbrot
multi-core scalar |
18332 | 18332 | ||
|
Dot Product
single-core scalar |
4394 | 4394 | ||
|
Dot Product
single-core vector |
7094 | 7094 | ||
|
Dot Product
multi-core scalar |
27565 | 27565 | ||
|
Dot Product
multi-core vector |
43214 | 43214 | ||
|
LU Decomposition
single-core scalar |
4376 | 4376 | ||
|
LU Decomposition
multi-core scalar |
4546 | 4546 | ||
|
Primality Test
single-core scalar |
7410 | 7410 | ||
|
Primality Test
multi-core scalar |
29872 | 29872 | ||
|
Sharpen Image
single-core scalar |
2409 | 2409 | ||
|
Sharpen Image
multi-core scalar |
16514 | 16514 | ||
|
Blur Image
single-core scalar |
19623 | 19623 | ||
|
Blur Image
multi-core scalar |
89021 | 89021 | ||
Memory Performance
| LENOVO 42844LG - W520 | LENOVO 42844LG - W520 | |||
|---|---|---|---|---|
| Memory | 7645 | 7645 | ||
|
Read Sequential
single-core scalar |
7510 | 7510 | ||
|
Write Sequential
single-core scalar |
12058 | 12058 | ||
|
Stdlib Allocate
single-core scalar |
5587 | 5587 | ||
|
Stdlib Write
single-core scalar |
7135 | 7135 | ||
|
Stdlib Copy
single-core scalar |
5938 | 5938 | ||
Stream Performance
| LENOVO 42844LG - W520 | LENOVO 42844LG - W520 | |||
|---|---|---|---|---|
| Stream | 7678 | 7678 | ||
|
Stream Copy
single-core scalar |
6893 | 6893 | ||
|
Stream Copy
single-core vector |
8427 | 8427 | ||
|
Stream Scale
single-core scalar |
7230 | 7230 | ||
|
Stream Scale
single-core vector |
8155 | 8155 | ||
|
Stream Add
single-core scalar |
7474 | 7474 | ||
|
Stream Add
single-core vector |
8766 | 8766 | ||
|
Stream Triad
single-core scalar |
7953 | 7953 | ||
|
Stream Triad
single-core vector |
6531 | 6531 | ||
