TOSHIBA TECRA R840 vs TOSHIBA TECRA R840
| TOSHIBA TECRA R840 | TOSHIBA TECRA R840 | |||
|---|---|---|---|---|
| Geekbench 2 Score | 6149 | 6149 | ||
System Information
| TOSHIBA TECRA R840 | TOSHIBA TECRA R840 | |
|---|---|---|
| Operating System | Microsoft Windows 7 Professional (64-bit) | Microsoft Windows 7 Professional (64-bit) |
| Model | TOSHIBA TECRA R840 | TOSHIBA TECRA R840 |
| 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 | TOSHIBA Portable PC | TOSHIBA Portable PC |
| Northbridge | Intel Sandy Bridge 09 | Intel Sandy Bridge 09 |
| Southbridge | Intel QM67 04 | Intel QM67 04 |
| BIOS | TOSHIBA Version 4.10 | TOSHIBA Version 4.10 |
| Memory | 8.00 GB DDR3 SDRAM 665MHz | 8.00 GB DDR3 SDRAM 665MHz |
Integer Performance
| TOSHIBA TECRA R840 | TOSHIBA TECRA R840 | |||
|---|---|---|---|---|
| Integer | 5614 | 5614 | ||
|
Blowfish
single-core scalar |
1737 | 1737 | ||
|
Blowfish
multi-core scalar |
6119 | 6119 | ||
|
Text Compress
single-core scalar |
2997 | 2997 | ||
|
Text Compress
multi-core scalar |
7738 | 7738 | ||
|
Text Decompress
single-core scalar |
3454 | 3454 | ||
|
Text Decompress
multi-core scalar |
9223 | 9223 | ||
|
Image Compress
single-core scalar |
2701 | 2701 | ||
|
Image Compress
multi-core scalar |
6973 | 6973 | ||
|
Image Decompress
single-core scalar |
2917 | 2917 | ||
|
Image Decompress
multi-core scalar |
6910 | 6910 | ||
|
Lua
single-core scalar |
4930 | 4930 | ||
|
Lua
multi-core scalar |
11674 | 11674 | ||
Floating Point Performance
| TOSHIBA TECRA R840 | TOSHIBA TECRA R840 | |||
|---|---|---|---|---|
| Floating Point | 6480 | 6480 | ||
|
Mandelbrot
single-core scalar |
2245 | 2245 | ||
|
Mandelbrot
multi-core scalar |
8734 | 8734 | ||
|
Dot Product
single-core scalar |
1270 | 1270 | ||
|
Dot Product
single-core vector |
6917 | 6917 | ||
|
Dot Product
multi-core scalar |
4903 | 4903 | ||
|
Dot Product
multi-core vector |
22145 | 22145 | ||
|
LU Decomposition
single-core scalar |
4381 | 4381 | ||
|
LU Decomposition
multi-core scalar |
4072 | 4072 | ||
|
Primality Test
single-core scalar |
6227 | 6227 | ||
|
Primality Test
multi-core scalar |
11798 | 11798 | ||
|
Sharpen Image
single-core scalar |
1311 | 1311 | ||
|
Sharpen Image
multi-core scalar |
4224 | 4224 | ||
|
Blur Image
single-core scalar |
2987 | 2987 | ||
|
Blur Image
multi-core scalar |
9510 | 9510 | ||
Memory Performance
| TOSHIBA TECRA R840 | TOSHIBA TECRA R840 | |||
|---|---|---|---|---|
| Memory | 6067 | 6067 | ||
|
Read Sequential
single-core scalar |
7137 | 7137 | ||
|
Write Sequential
single-core scalar |
10876 | 10876 | ||
|
Stdlib Allocate
single-core scalar |
3894 | 3894 | ||
|
Stdlib Write
single-core scalar |
3616 | 3616 | ||
|
Stdlib Copy
single-core scalar |
4813 | 4813 | ||
Stream Performance
| TOSHIBA TECRA R840 | TOSHIBA TECRA R840 | |||
|---|---|---|---|---|
| Stream | 7033 | 7033 | ||
|
Stream Copy
single-core scalar |
6598 | 6598 | ||
|
Stream Scale
single-core scalar |
6642 | 6642 | ||
|
Stream Add
single-core scalar |
6823 | 6823 | ||
|
Stream Triad
single-core scalar |
7374 | 7374 | ||
