LENOVO ThinkPad T420 41786UU vs LENOVO ThinkPad T420 41786UU
| LENOVO ThinkPad T420 41786UU | LENOVO ThinkPad T420 41786UU | |||
|---|---|---|---|---|
| Geekbench 2 Score | 6384 | 6384 | ||
System Information
| LENOVO ThinkPad T420 41786UU | LENOVO ThinkPad T420 41786UU | |
|---|---|---|
| Operating System | Ubuntu 12.10 3.5.0-17-generic x86_64 | Ubuntu 12.10 3.5.0-17-generic x86_64 |
| Model | LENOVO 41786UU | LENOVO 41786UU |
| Processor |
Intel Core i5-2520M @ 2.50 GHz
1 Processor, 2 Cores, 4 Threads |
Intel Core i5-2520M @ 2.50 GHz
1 Processor, 2 Cores, 4 Threads |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 | GenuineIntel Family 6 Model 42 Stepping 7 |
| 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 |
| BIOS | LENOVO 83ET57WW (1.27 ) | LENOVO 83ET57WW (1.27 ) |
| Memory | 3.75 GB | 3.75 GB |
Integer Performance
| LENOVO ThinkPad T420 41786UU | LENOVO ThinkPad T420 41786UU | |||
|---|---|---|---|---|
| Integer | 4909 | 4909 | ||
|
Blowfish
single-core scalar |
2074 | 2074 | ||
|
Blowfish
multi-core scalar |
6991 | 6991 | ||
|
Text Compress
single-core scalar |
2826 | 2826 | ||
|
Text Compress
multi-core scalar |
6816 | 6816 | ||
|
Text Decompress
single-core scalar |
3063 | 3063 | ||
|
Text Decompress
multi-core scalar |
8281 | 8281 | ||
|
Image Compress
single-core scalar |
2316 | 2316 | ||
|
Image Compress
multi-core scalar |
5541 | 5541 | ||
|
Image Decompress
single-core scalar |
2338 | 2338 | ||
|
Image Decompress
multi-core scalar |
5118 | 5118 | ||
|
Lua
single-core scalar |
4017 | 4017 | ||
|
Lua
multi-core scalar |
9530 | 9530 | ||
Floating Point Performance
| LENOVO ThinkPad T420 41786UU | LENOVO ThinkPad T420 41786UU | |||
|---|---|---|---|---|
| Floating Point | 9364 | 9364 | ||
|
Mandelbrot
single-core scalar |
2660 | 2660 | ||
|
Mandelbrot
multi-core scalar |
9216 | 9216 | ||
|
Dot Product
single-core scalar |
4384 | 4384 | ||
|
Dot Product
single-core vector |
5233 | 5233 | ||
|
Dot Product
multi-core scalar |
13034 | 13034 | ||
|
Dot Product
multi-core vector |
14905 | 14905 | ||
|
LU Decomposition
single-core scalar |
2820 | 2820 | ||
|
LU Decomposition
multi-core scalar |
2607 | 2607 | ||
|
Primality Test
single-core scalar |
4557 | 4557 | ||
|
Primality Test
multi-core scalar |
9986 | 9986 | ||
|
Sharpen Image
single-core scalar |
10748 | 10748 | ||
|
Sharpen Image
multi-core scalar |
21897 | 21897 | ||
|
Blur Image
single-core scalar |
8046 | 8046 | ||
|
Blur Image
multi-core scalar |
21015 | 21015 | ||
Memory Performance
| LENOVO ThinkPad T420 41786UU | LENOVO ThinkPad T420 41786UU | |||
|---|---|---|---|---|
| Memory | 4837 | 4837 | ||
|
Read Sequential
single-core scalar |
6474 | 6474 | ||
|
Write Sequential
single-core scalar |
6425 | 6425 | ||
|
Stdlib Allocate
single-core scalar |
4962 | 4962 | ||
|
Stdlib Write
single-core scalar |
2106 | 2106 | ||
|
Stdlib Copy
single-core scalar |
4218 | 4218 | ||
Stream Performance
| LENOVO ThinkPad T420 41786UU | LENOVO ThinkPad T420 41786UU | |||
|---|---|---|---|---|
| Stream | 4217 | 4217 | ||
|
Stream Copy
single-core scalar |
4063 | 4063 | ||
|
Stream Copy
single-core vector |
4451 | 4451 | ||
|
Stream Scale
single-core scalar |
4090 | 4090 | ||
|
Stream Scale
single-core vector |
4286 | 4286 | ||
|
Stream Add
single-core scalar |
4251 | 4251 | ||
|
Stream Add
single-core vector |
4617 | 4617 | ||
|
Stream Triad
single-core scalar |
4556 | 4556 | ||
|
Stream Triad
single-core vector |
3428 | 3428 | ||
