LENOVO 428224U vs LENOVO 428224U
| LENOVO 428224U | LENOVO 428224U | |||
|---|---|---|---|---|
| Geekbench 2 Score | 9240 | 9240 | ||
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 | 8.00 GB DDR3 SDRAM 665MHz | 8.00 GB DDR3 SDRAM 665MHz |
Integer Performance
| LENOVO 428224U | LENOVO 428224U | |||
|---|---|---|---|---|
| Integer | 9712 | 9712 | ||
|
Blowfish
single-core scalar |
1717 | 1717 | ||
|
Blowfish
multi-core scalar |
12231 | 12231 | ||
|
Text Compress
single-core scalar |
2965 | 2965 | ||
|
Text Compress
multi-core scalar |
15192 | 15192 | ||
|
Text Decompress
single-core scalar |
3394 | 3394 | ||
|
Text Decompress
multi-core scalar |
18308 | 18308 | ||
|
Image Compress
single-core scalar |
2670 | 2670 | ||
|
Image Compress
multi-core scalar |
13918 | 13918 | ||
|
Image Decompress
single-core scalar |
2791 | 2791 | ||
|
Image Decompress
multi-core scalar |
14006 | 14006 | ||
|
Lua
single-core scalar |
5236 | 5236 | ||
|
Lua
multi-core scalar |
24121 | 24121 | ||
Floating Point Performance
| LENOVO 428224U | LENOVO 428224U | |||
|---|---|---|---|---|
| Floating Point | 10892 | 10892 | ||
|
Mandelbrot
single-core scalar |
2231 | 2231 | ||
|
Mandelbrot
multi-core scalar |
17374 | 17374 | ||
|
Dot Product
single-core scalar |
1268 | 1268 | ||
|
Dot Product
single-core vector |
6899 | 6899 | ||
|
Dot Product
multi-core scalar |
9460 | 9460 | ||
|
Dot Product
multi-core vector |
44584 | 44584 | ||
|
LU Decomposition
single-core scalar |
4194 | 4194 | ||
|
LU Decomposition
multi-core scalar |
6364 | 6364 | ||
|
Primality Test
single-core scalar |
6203 | 6203 | ||
|
Primality Test
multi-core scalar |
22593 | 22593 | ||
|
Sharpen Image
single-core scalar |
1270 | 1270 | ||
|
Sharpen Image
multi-core scalar |
8503 | 8503 | ||
|
Blur Image
single-core scalar |
2999 | 2999 | ||
|
Blur Image
multi-core scalar |
18551 | 18551 | ||
Memory Performance
| LENOVO 428224U | LENOVO 428224U | |||
|---|---|---|---|---|
| Memory | 6468 | 6468 | ||
|
Read Sequential
single-core scalar |
7286 | 7286 | ||
|
Write Sequential
single-core scalar |
12005 | 12005 | ||
|
Stdlib Allocate
single-core scalar |
3900 | 3900 | ||
|
Stdlib Write
single-core scalar |
3947 | 3947 | ||
|
Stdlib Copy
single-core scalar |
5203 | 5203 | ||
Stream Performance
| LENOVO 428224U | LENOVO 428224U | |||
|---|---|---|---|---|
| Stream | 7354 | 7354 | ||
|
Stream Copy
single-core scalar |
6821 | 6821 | ||
|
Stream Copy
single-core vector |
8310 | 8310 | ||
|
Stream Scale
single-core scalar |
6960 | 6960 | ||
|
Stream Scale
single-core vector |
7683 | 7683 | ||
|
Stream Add
single-core scalar |
6827 | 6827 | ||
|
Stream Add
single-core vector |
8325 | 8325 | ||
|
Stream Triad
single-core scalar |
7513 | 7513 | ||
|
Stream Triad
single-core vector |
6396 | 6396 | ||
