LENOVO 428224U vs LENOVO 428224U
| LENOVO 428224U | LENOVO 428224U | |||
|---|---|---|---|---|
| Geekbench 2 Score | 2551 | 2551 | ||
System Information
| LENOVO 428224U | LENOVO 428224U | |
|---|---|---|
| Operating System | Microsoft Windows 7 Professional (64-bit) | Microsoft Windows 7 Professional (64-bit) |
| Model | LENOVO 428224U | LENOVO 428224U |
| Processor |
Intel Core i7-2720QM @ 2.19 GHz
1 Processor, 4 Cores, 8 Threads |
Intel Core i7-2720QM @ 2.19 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 428224U | LENOVO 428224U |
| Northbridge | Intel Sandy Bridge 09 | Intel Sandy Bridge 09 |
| Southbridge | Intel QM67 04 | Intel QM67 04 |
| BIOS | LENOVO 8BET47WW (1.27 ) | LENOVO 8BET47WW (1.27 ) |
| Memory | 16.00 GB DDR3 SDRAM 665MHz | 16.00 GB DDR3 SDRAM 665MHz |
Integer Performance
| LENOVO 428224U | LENOVO 428224U | |||
|---|---|---|---|---|
| Integer | 2404 | 2404 | ||
|
Blowfish
single-core scalar |
447 | 447 | ||
|
Blowfish
multi-core scalar |
3003 | 3003 | ||
|
Text Compress
single-core scalar |
760 | 760 | ||
|
Text Compress
multi-core scalar |
3594 | 3594 | ||
|
Text Decompress
single-core scalar |
878 | 878 | ||
|
Text Decompress
multi-core scalar |
4505 | 4505 | ||
|
Image Compress
single-core scalar |
687 | 687 | ||
|
Image Compress
multi-core scalar |
3623 | 3623 | ||
|
Image Decompress
single-core scalar |
756 | 756 | ||
|
Image Decompress
multi-core scalar |
3473 | 3473 | ||
|
Lua
single-core scalar |
1281 | 1281 | ||
|
Lua
multi-core scalar |
5850 | 5850 | ||
Floating Point Performance
| LENOVO 428224U | LENOVO 428224U | |||
|---|---|---|---|---|
| Floating Point | 2886 | 2886 | ||
|
Mandelbrot
single-core scalar |
578 | 578 | ||
|
Mandelbrot
multi-core scalar |
4402 | 4402 | ||
|
Dot Product
single-core scalar |
326 | 326 | ||
|
Dot Product
single-core vector |
1760 | 1760 | ||
|
Dot Product
multi-core scalar |
2356 | 2356 | ||
|
Dot Product
multi-core vector |
11133 | 11133 | ||
|
LU Decomposition
single-core scalar |
1131 | 1131 | ||
|
LU Decomposition
multi-core scalar |
3360 | 3360 | ||
|
Primality Test
single-core scalar |
1598 | 1598 | ||
|
Primality Test
multi-core scalar |
5906 | 5906 | ||
|
Sharpen Image
single-core scalar |
335 | 335 | ||
|
Sharpen Image
multi-core scalar |
2135 | 2135 | ||
|
Blur Image
single-core scalar |
777 | 777 | ||
|
Blur Image
multi-core scalar |
4615 | 4615 | ||
Memory Performance
| LENOVO 428224U | LENOVO 428224U | |||
|---|---|---|---|---|
| Memory | 2115 | 2115 | ||
|
Read Sequential
single-core scalar |
2171 | 2171 | ||
|
Write Sequential
single-core scalar |
3243 | 3243 | ||
|
Stdlib Allocate
single-core scalar |
1007 | 1007 | ||
|
Stdlib Write
single-core scalar |
1861 | 1861 | ||
|
Stdlib Copy
single-core scalar |
2297 | 2297 | ||
Stream Performance
| LENOVO 428224U | LENOVO 428224U | |||
|---|---|---|---|---|
| Stream | 2769 | 2769 | ||
|
Stream Copy
single-core scalar |
2007 | 2007 | ||
|
Stream Copy
single-core vector |
3620 | 3620 | ||
|
Stream Scale
single-core scalar |
2068 | 2068 | ||
|
Stream Scale
single-core vector |
3430 | 3430 | ||
|
Stream Add
single-core scalar |
2336 | 2336 | ||
|
Stream Add
single-core vector |
3580 | 3580 | ||
|
Stream Triad
single-core scalar |
2462 | 2462 | ||
|
Stream Triad
single-core vector |
2650 | 2650 | ||
