LENOVO 428224U vs LENOVO 428224U
| LENOVO 428224U | LENOVO 428224U | |||
|---|---|---|---|---|
| Geekbench 2 Score | 2545 | 2545 | ||
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 | 2389 | 2389 | ||
|
Blowfish
single-core scalar |
447 | 447 | ||
|
Blowfish
multi-core scalar |
2853 | 2853 | ||
|
Text Compress
single-core scalar |
761 | 761 | ||
|
Text Compress
multi-core scalar |
3748 | 3748 | ||
|
Text Decompress
single-core scalar |
879 | 879 | ||
|
Text Decompress
multi-core scalar |
4498 | 4498 | ||
|
Image Compress
single-core scalar |
699 | 699 | ||
|
Image Compress
multi-core scalar |
3328 | 3328 | ||
|
Image Decompress
single-core scalar |
888 | 888 | ||
|
Image Decompress
multi-core scalar |
3608 | 3608 | ||
|
Lua
single-core scalar |
1345 | 1345 | ||
|
Lua
multi-core scalar |
5614 | 5614 | ||
Floating Point Performance
| LENOVO 428224U | LENOVO 428224U | |||
|---|---|---|---|---|
| Floating Point | 2839 | 2839 | ||
|
Mandelbrot
single-core scalar |
697 | 697 | ||
|
Mandelbrot
multi-core scalar |
4283 | 4283 | ||
|
Dot Product
single-core scalar |
344 | 344 | ||
|
Dot Product
single-core vector |
1761 | 1761 | ||
|
Dot Product
multi-core scalar |
2327 | 2327 | ||
|
Dot Product
multi-core vector |
10535 | 10535 | ||
|
LU Decomposition
single-core scalar |
1133 | 1133 | ||
|
LU Decomposition
multi-core scalar |
3395 | 3395 | ||
|
Primality Test
single-core scalar |
1620 | 1620 | ||
|
Primality Test
multi-core scalar |
5911 | 5911 | ||
|
Sharpen Image
single-core scalar |
335 | 335 | ||
|
Sharpen Image
multi-core scalar |
1925 | 1925 | ||
|
Blur Image
single-core scalar |
781 | 781 | ||
|
Blur Image
multi-core scalar |
4704 | 4704 | ||
Memory Performance
| LENOVO 428224U | LENOVO 428224U | |||
|---|---|---|---|---|
| Memory | 2184 | 2184 | ||
|
Read Sequential
single-core scalar |
2209 | 2209 | ||
|
Write Sequential
single-core scalar |
3500 | 3500 | ||
|
Stdlib Allocate
single-core scalar |
1018 | 1018 | ||
|
Stdlib Write
single-core scalar |
1875 | 1875 | ||
|
Stdlib Copy
single-core scalar |
2322 | 2322 | ||
Stream Performance
| LENOVO 428224U | LENOVO 428224U | |||
|---|---|---|---|---|
| Stream | 2787 | 2787 | ||
|
Stream Copy
single-core scalar |
2031 | 2031 | ||
|
Stream Scale
single-core scalar |
2062 | 2062 | ||
|
Stream Add
single-core scalar |
2338 | 2338 | ||
|
Stream Triad
single-core scalar |
2447 | 2447 | ||
