LENOVO ThinkPad T420 41786UU vs LENOVO ThinkPad T420 41786UU
| LENOVO ThinkPad T420 41786UU | LENOVO ThinkPad T420 41786UU | |||
|---|---|---|---|---|
| Geekbench 2 Score | 5501 | 5501 | ||
System Information
| LENOVO ThinkPad T420 41786UU | LENOVO ThinkPad T420 41786UU | |
|---|---|---|
| Operating System | Microsoft Windows 7 Home Premium (64-bit) | Microsoft Windows 7 Home Premium (64-bit) |
| Model | LENOVO 41786UU | LENOVO 41786UU |
| Processor |
Intel Core i5-2520M @ 2.49 GHz
1 Processor, 2 Cores, 4 Threads |
Intel Core i5-2520M @ 2.49 GHz
1 Processor, 2 Cores, 4 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 2 | 32 KB x 2 |
| L1 Data Cache | 32 KB x 2 | 32 KB x 2 |
| L2 Cache | 256 KB x 2 | 256 KB x 2 |
| L3 Cache | 3072 KB | 3072 KB |
| Motherboard | LENOVO 41786UU | LENOVO 41786UU |
| Northbridge | Intel Sandy Bridge 09 | Intel Sandy Bridge 09 |
| Southbridge | Intel QM67 04 | Intel QM67 04 |
| BIOS | LENOVO 83ET57WW (1.27 ) | LENOVO 83ET57WW (1.27 ) |
| Memory | 4.00 GB DDR3 SDRAM 665MHz | 4.00 GB DDR3 SDRAM 665MHz |
Integer Performance
| LENOVO ThinkPad T420 41786UU | LENOVO ThinkPad T420 41786UU | |||
|---|---|---|---|---|
| Integer | 5700 | 5700 | ||
|
Blowfish
single-core scalar |
1741 | 1741 | ||
|
Blowfish
multi-core scalar |
6171 | 6171 | ||
|
Text Compress
single-core scalar |
3011 | 3011 | ||
|
Text Compress
multi-core scalar |
7741 | 7741 | ||
|
Text Decompress
single-core scalar |
3480 | 3480 | ||
|
Text Decompress
multi-core scalar |
9203 | 9203 | ||
|
Image Compress
single-core scalar |
2678 | 2678 | ||
|
Image Compress
multi-core scalar |
7009 | 7009 | ||
|
Image Decompress
single-core scalar |
2906 | 2906 | ||
|
Image Decompress
multi-core scalar |
7107 | 7107 | ||
|
Lua
single-core scalar |
5132 | 5132 | ||
|
Lua
multi-core scalar |
12228 | 12228 | ||
Floating Point Performance
| LENOVO ThinkPad T420 41786UU | LENOVO ThinkPad T420 41786UU | |||
|---|---|---|---|---|
| Floating Point | 6271 | 6271 | ||
|
Mandelbrot
single-core scalar |
2288 | 2288 | ||
|
Mandelbrot
multi-core scalar |
8795 | 8795 | ||
|
Dot Product
single-core scalar |
1284 | 1284 | ||
|
Dot Product
single-core vector |
6935 | 6935 | ||
|
Dot Product
multi-core scalar |
4817 | 4817 | ||
|
Dot Product
multi-core vector |
21753 | 21753 | ||
|
LU Decomposition
single-core scalar |
4225 | 4225 | ||
|
LU Decomposition
multi-core scalar |
2076 | 2076 | ||
|
Primality Test
single-core scalar |
6235 | 6235 | ||
|
Primality Test
multi-core scalar |
11172 | 11172 | ||
|
Sharpen Image
single-core scalar |
1328 | 1328 | ||
|
Sharpen Image
multi-core scalar |
4267 | 4267 | ||
|
Blur Image
single-core scalar |
3078 | 3078 | ||
|
Blur Image
multi-core scalar |
9549 | 9549 | ||
Memory Performance
| LENOVO ThinkPad T420 41786UU | LENOVO ThinkPad T420 41786UU | |||
|---|---|---|---|---|
| Memory | 4361 | 4361 | ||
|
Read Sequential
single-core scalar |
6464 | 6464 | ||
|
Write Sequential
single-core scalar |
6452 | 6452 | ||
|
Stdlib Allocate
single-core scalar |
3919 | 3919 | ||
|
Stdlib Write
single-core scalar |
2114 | 2114 | ||
|
Stdlib Copy
single-core scalar |
2856 | 2856 | ||
Stream Performance
| LENOVO ThinkPad T420 41786UU | LENOVO ThinkPad T420 41786UU | |||
|---|---|---|---|---|
| Stream | 4391 | 4391 | ||
|
Stream Copy
single-core scalar |
4246 | 4246 | ||
|
Stream Copy
single-core vector |
4606 | 4606 | ||
|
Stream Scale
single-core scalar |
4435 | 4435 | ||
|
Stream Scale
single-core vector |
4421 | 4421 | ||
|
Stream Add
single-core scalar |
4265 | 4265 | ||
|
Stream Add
single-core vector |
4857 | 4857 | ||
|
Stream Triad
single-core scalar |
4717 | 4717 | ||
|
Stream Triad
single-core vector |
3588 | 3588 | ||
