LENOVO 20091 vs LENOVO 20091
| LENOVO 20091 | LENOVO 20091 | |||
|---|---|---|---|---|
| Geekbench 2 Score | 7725 | 7725 | ||
System Information
| LENOVO 20091 | LENOVO 20091 | |
|---|---|---|
| Operating System | Microsoft Windows 7 Home Premium (64-bit) | Microsoft Windows 7 Home Premium (64-bit) |
| Model | LENOVO 20091 | LENOVO 20091 |
| Processor |
Intel Core i7-2670QM @ 2.20 GHz
1 Processor, 4 Cores, 8 Threads |
Intel Core i7-2670QM @ 2.20 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 Base Board Product Name | LENOVO Base Board Product Name |
| Northbridge | Intel Sandy Bridge 09 | Intel Sandy Bridge 09 |
| Southbridge | Intel HM65 05 | Intel HM65 05 |
| BIOS | LENOVO 47CN30WW(V2.08) | LENOVO 47CN30WW(V2.08) |
| Memory | 4.00 GB DDR3 SDRAM 666MHz | 4.00 GB DDR3 SDRAM 666MHz |
Integer Performance
| LENOVO 20091 | LENOVO 20091 | |||
|---|---|---|---|---|
| Integer | 8711 | 8711 | ||
|
Blowfish
single-core scalar |
1652 | 1652 | ||
|
Blowfish
multi-core scalar |
11562 | 11562 | ||
|
Text Compress
single-core scalar |
2860 | 2860 | ||
|
Text Compress
multi-core scalar |
13732 | 13732 | ||
|
Text Decompress
single-core scalar |
3199 | 3199 | ||
|
Text Decompress
multi-core scalar |
16528 | 16528 | ||
|
Image Compress
single-core scalar |
2491 | 2491 | ||
|
Image Compress
multi-core scalar |
12704 | 12704 | ||
|
Image Decompress
single-core scalar |
2640 | 2640 | ||
|
Image Decompress
multi-core scalar |
11628 | 11628 | ||
|
Lua
single-core scalar |
4973 | 4973 | ||
|
Lua
multi-core scalar |
20568 | 20568 | ||
Floating Point Performance
| LENOVO 20091 | LENOVO 20091 | |||
|---|---|---|---|---|
| Floating Point | 9697 | 9697 | ||
|
Mandelbrot
single-core scalar |
2133 | 2133 | ||
|
Mandelbrot
multi-core scalar |
16457 | 16457 | ||
|
Dot Product
single-core scalar |
1208 | 1208 | ||
|
Dot Product
single-core vector |
6447 | 6447 | ||
|
Dot Product
multi-core scalar |
9180 | 9180 | ||
|
Dot Product
multi-core vector |
37720 | 37720 | ||
|
LU Decomposition
single-core scalar |
3988 | 3988 | ||
|
LU Decomposition
multi-core scalar |
2339 | 2339 | ||
|
Primality Test
single-core scalar |
5886 | 5886 | ||
|
Primality Test
multi-core scalar |
20692 | 20692 | ||
|
Sharpen Image
single-core scalar |
1237 | 1237 | ||
|
Sharpen Image
multi-core scalar |
7978 | 7978 | ||
|
Blur Image
single-core scalar |
2904 | 2904 | ||
|
Blur Image
multi-core scalar |
17593 | 17593 | ||
Memory Performance
| LENOVO 20091 | LENOVO 20091 | |||
|---|---|---|---|---|
| Memory | 4258 | 4258 | ||
|
Read Sequential
single-core scalar |
6199 | 6199 | ||
|
Write Sequential
single-core scalar |
6295 | 6295 | ||
|
Stdlib Allocate
single-core scalar |
3817 | 3817 | ||
|
Stdlib Write
single-core scalar |
2117 | 2117 | ||
|
Stdlib Copy
single-core scalar |
2864 | 2864 | ||
Stream Performance
| LENOVO 20091 | LENOVO 20091 | |||
|---|---|---|---|---|
| Stream | 4311 | 4311 | ||
|
Stream Copy
single-core scalar |
4167 | 4167 | ||
|
Stream Copy
single-core vector |
4522 | 4522 | ||
|
Stream Scale
single-core scalar |
4306 | 4306 | ||
|
Stream Scale
single-core vector |
4337 | 4337 | ||
|
Stream Add
single-core scalar |
4242 | 4242 | ||
|
Stream Add
single-core vector |
4768 | 4768 | ||
|
Stream Triad
single-core scalar |
4616 | 4616 | ||
|
Stream Triad
single-core vector |
3530 | 3530 | ||
