TOSHIBA PORTEGE Z830 | TOSHIBA PORTEGE Z830 | |||
---|---|---|---|---|
Geekbench 2 Score | 5211 | 5211 |
TOSHIBA PORTEGE Z830 | TOSHIBA PORTEGE Z830 | |
---|---|---|
Operating System | Microsoft Windows 7 Professional (64-bit) | Microsoft Windows 7 Professional (64-bit) |
Model | TOSHIBA PORTEGE Z830 | TOSHIBA PORTEGE Z830 |
Processor |
Intel Core i5-2557M @ 1.69 GHz
1 Processor, 2 Cores, 4 Threads |
Intel Core i5-2557M @ 1.69 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 1.60 | TOSHIBA Version 1.60 |
Memory | 5.88 GB DDR3 SDRAM 665MHz | 5.88 GB DDR3 SDRAM 665MHz |
TOSHIBA PORTEGE Z830 | TOSHIBA PORTEGE Z830 | |||
---|---|---|---|---|
Integer | 4551 | 4551 | ||
Blowfish
single-core scalar |
1519 | 1519 | ||
Blowfish
multi-core scalar |
4175 | 4175 | ||
Text Compress
single-core scalar |
2667 | 2667 | ||
Text Compress
multi-core scalar |
5907 | 5907 | ||
Text Decompress
single-core scalar |
3002 | 3002 | ||
Text Decompress
multi-core scalar |
6398 | 6398 | ||
Image Compress
single-core scalar |
2268 | 2268 | ||
Image Compress
multi-core scalar |
5690 | 5690 | ||
Image Decompress
single-core scalar |
2785 | 2785 | ||
Image Decompress
multi-core scalar |
6993 | 6993 | ||
Lua
single-core scalar |
5436 | 5436 | ||
Lua
multi-core scalar |
7782 | 7782 |
TOSHIBA PORTEGE Z830 | TOSHIBA PORTEGE Z830 | |||
---|---|---|---|---|
Floating Point | 6464 | 6464 | ||
Mandelbrot
single-core scalar |
1824 | 1824 | ||
Mandelbrot
multi-core scalar |
5654 | 5654 | ||
Dot Product
single-core scalar |
3257 | 3257 | ||
Dot Product
single-core vector |
5481 | 5481 | ||
Dot Product
multi-core scalar |
8003 | 8003 | ||
Dot Product
multi-core vector |
15493 | 15493 | ||
LU Decomposition
single-core scalar |
3571 | 3571 | ||
LU Decomposition
multi-core scalar |
3226 | 3226 | ||
Primality Test
single-core scalar |
4101 | 4101 | ||
Primality Test
multi-core scalar |
6486 | 6486 | ||
Sharpen Image
single-core scalar |
1343 | 1343 | ||
Sharpen Image
multi-core scalar |
3035 | 3035 | ||
Blur Image
single-core scalar |
11659 | 11659 | ||
Blur Image
multi-core scalar |
17373 | 17373 |
TOSHIBA PORTEGE Z830 | TOSHIBA PORTEGE Z830 | |||
---|---|---|---|---|
Memory | 4336 | 4336 | ||
Read Sequential
single-core scalar |
4865 | 4865 | ||
Write Sequential
single-core scalar |
5699 | 5699 | ||
Stdlib Allocate
single-core scalar |
2988 | 2988 | ||
Stdlib Write
single-core scalar |
3785 | 3785 | ||
Stdlib Copy
single-core scalar |
4347 | 4347 |
TOSHIBA PORTEGE Z830 | TOSHIBA PORTEGE Z830 | |||
---|---|---|---|---|
Stream | 4895 | 4895 | ||
Stream Copy
single-core scalar |
4747 | 4747 | ||
Stream Copy
single-core vector |
5153 | 5153 | ||
Stream Scale
single-core scalar |
4462 | 4462 | ||
Stream Scale
single-core vector |
5811 | 5811 | ||
Stream Add
single-core scalar |
3592 | 3592 | ||
Stream Add
single-core vector |
5332 | 5332 | ||
Stream Triad
single-core scalar |
5678 | 5678 | ||
Stream Triad
single-core vector |
4385 | 4385 |