LENOVO 428224U vs LENOVO 428224U
| LENOVO 428224U | LENOVO 428224U | |||
|---|---|---|---|---|
| Geekbench 2 Score | 9005 | 9005 | ||
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 8BET61WW (1.41 ) | LENOVO 8BET61WW (1.41 ) |
| Memory | 16.00 GB DDR3 SDRAM 665MHz | 16.00 GB DDR3 SDRAM 665MHz |
Integer Performance
| LENOVO 428224U | LENOVO 428224U | |||
|---|---|---|---|---|
| Integer | 9531 | 9531 | ||
|
Blowfish
single-core scalar |
1704 | 1704 | ||
|
Blowfish
multi-core scalar |
12140 | 12140 | ||
|
Text Compress
single-core scalar |
2930 | 2930 | ||
|
Text Compress
multi-core scalar |
14976 | 14976 | ||
|
Text Decompress
single-core scalar |
3435 | 3435 | ||
|
Text Decompress
multi-core scalar |
18235 | 18235 | ||
|
Image Compress
single-core scalar |
2591 | 2591 | ||
|
Image Compress
multi-core scalar |
13924 | 13924 | ||
|
Image Decompress
single-core scalar |
2820 | 2820 | ||
|
Image Decompress
multi-core scalar |
14172 | 14172 | ||
|
Lua
single-core scalar |
4839 | 4839 | ||
|
Lua
multi-core scalar |
22614 | 22614 | ||
Floating Point Performance
| LENOVO 428224U | LENOVO 428224U | |||
|---|---|---|---|---|
| Floating Point | 10562 | 10562 | ||
|
Mandelbrot
single-core scalar |
2234 | 2234 | ||
|
Mandelbrot
multi-core scalar |
17414 | 17414 | ||
|
Dot Product
single-core scalar |
1250 | 1250 | ||
|
Dot Product
single-core vector |
6731 | 6731 | ||
|
Dot Product
multi-core scalar |
9607 | 9607 | ||
|
Dot Product
multi-core vector |
43153 | 43153 | ||
|
LU Decomposition
single-core scalar |
4337 | 4337 | ||
|
LU Decomposition
multi-core scalar |
3879 | 3879 | ||
|
Primality Test
single-core scalar |
6125 | 6125 | ||
|
Primality Test
multi-core scalar |
21830 | 21830 | ||
|
Sharpen Image
single-core scalar |
1262 | 1262 | ||
|
Sharpen Image
multi-core scalar |
8338 | 8338 | ||
|
Blur Image
single-core scalar |
2931 | 2931 | ||
|
Blur Image
multi-core scalar |
18777 | 18777 | ||
Memory Performance
| LENOVO 428224U | LENOVO 428224U | |||
|---|---|---|---|---|
| Memory | 6197 | 6197 | ||
|
Read Sequential
single-core scalar |
6801 | 6801 | ||
|
Write Sequential
single-core scalar |
11422 | 11422 | ||
|
Stdlib Allocate
single-core scalar |
3860 | 3860 | ||
|
Stdlib Write
single-core scalar |
3802 | 3802 | ||
|
Stdlib Copy
single-core scalar |
5103 | 5103 | ||
Stream Performance
| LENOVO 428224U | LENOVO 428224U | |||
|---|---|---|---|---|
| Stream | 7337 | 7337 | ||
|
Stream Copy
single-core scalar |
6561 | 6561 | ||
|
Stream Copy
single-core vector |
8016 | 8016 | ||
|
Stream Scale
single-core scalar |
6831 | 6831 | ||
|
Stream Scale
single-core vector |
7703 | 7703 | ||
|
Stream Add
single-core scalar |
7034 | 7034 | ||
|
Stream Add
single-core vector |
8601 | 8601 | ||
|
Stream Triad
single-core scalar |
7600 | 7600 | ||
|
Stream Triad
single-core vector |
6353 | 6353 | ||
