TOSHIBA PORTEGE R830 vs TOSHIBA PORTEGE R830
| TOSHIBA PORTEGE R830 | TOSHIBA PORTEGE R830 | |||
|---|---|---|---|---|
| Geekbench 3 Score | 2624 | 2624 | ||
| Geekbench 3 Multicore Score | 5539 | 5539 | ||
System Information
| TOSHIBA PORTEGE R830 | TOSHIBA PORTEGE R830 | |
|---|---|---|
| Operating System | Microsoft Windows 8.1 Pro (64-bit) | Microsoft Windows 8.1 Pro (64-bit) |
| Model | TOSHIBA PORTEGE R830 | TOSHIBA PORTEGE R830 |
| Processor |
Intel Core i7-2620M @ 2.69 GHz
1 Processor, 2 Cores, 4 Threads |
Intel Core i7-2620M @ 2.69 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 | 4096 KB | 4096 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 2.90 | TOSHIBA Version 2.90 |
| Memory | 4.00 GB DDR3 SDRAM 665MHz | 4.00 GB DDR3 SDRAM 665MHz |
Integer Performance
| TOSHIBA PORTEGE R830 | TOSHIBA PORTEGE R830 | |||
|---|---|---|---|---|
| Integer | 2865 | 2865 | ||
| Integer Multicore | 6417 | 6417 | ||
| AES | 2568 | 2568 | ||
| AES Multicore | 3842 | 3842 | ||
| Twofish | 2326 | 2326 | ||
| Twofish Multicore | 6153 | 6153 | ||
| SHA1 | 3138 | 3138 | ||
| SHA1 Multicore | 6173 | 6173 | ||
| SHA2 | 3465 | 3465 | ||
| SHA2 Multicore | 5915 | 5915 | ||
| BZip2 Compress | 2884 | 2884 | ||
| BZip2 Compress Multicore | 7453 | 7453 | ||
| BZip2 Decompress | 2954 | 2954 | ||
| BZip2 Decompress Multicore | 7444 | 7444 | ||
| JPEG Compress | 3101 | 3101 | ||
| JPEG Compress Multicore | 7933 | 7933 | ||
| JPEG Decompress | 4192 | 4192 | ||
| JPEG Decompress Multicore | 9303 | 9303 | ||
| PNG Compress | 2728 | 2728 | ||
| PNG Compress Multicore | 7701 | 7701 | ||
| PNG Decompress | 2901 | 2901 | ||
| PNG Decompress Multicore | 7576 | 7576 | ||
| Sobel | 2993 | 2993 | ||
| Sobel Multicore | 6384 | 6384 | ||
| Lua | 2599 | 2599 | ||
| Lua Multicore | 6061 | 6061 | ||
| Dijkstra | 1979 | 1979 | ||
| Dijkstra Multicore | 3927 | 3927 | ||
Floating Point Performance
| TOSHIBA PORTEGE R830 | TOSHIBA PORTEGE R830 | |||
|---|---|---|---|---|
| Floating Point | 2870 | 2870 | ||
| Floating Point Multicore | 6605 | 6605 | ||
| BlackScholes | 3208 | 3208 | ||
| BlackScholes Multicore | 7772 | 7772 | ||
| Mandelbrot | 2504 | 2504 | ||
| Mandelbrot Multicore | 8200 | 8200 | ||
| Sharpen Filter | 2342 | 2342 | ||
| Sharpen Filter Multicore | 5242 | 5242 | ||
| Blur Filter | 2267 | 2267 | ||
| Blur Filter Multicore | 4649 | 4649 | ||
| SGEMM | 3294 | 3294 | ||
| SGEMM Multicore | 7792 | 7792 | ||
| DGEMM | 3207 | 3207 | ||
| DGEMM Multicore | 7552 | 7552 | ||
| SFFT | 2662 | 2662 | ||
| SFFT Multicore | 5600 | 5600 | ||
| DFFT | 2429 | 2429 | ||
| DFFT Multicore | 5255 | 5255 | ||
| N-Body | 3617 | 3617 | ||
| N-Body Multicore | 7466 | 7466 | ||
| Ray Trace | 3599 | 3599 | ||
| Ray Trace Multicore | 7879 | 7879 | ||
Memory Performance
| TOSHIBA PORTEGE R830 | TOSHIBA PORTEGE R830 | |||
|---|---|---|---|---|
| Memory | 1654 | 1654 | ||
| Memory Multicore | 1652 | 1652 | ||
| Stream Copy | 2176 | 2176 | ||
| Stream Copy Multicore | 2181 | 2181 | ||
| Stream Scale | 1489 | 1489 | ||
| Stream Scale Multicore | 1503 | 1503 | ||
| Stream Add | 1499 | 1499 | ||
| Stream Add Multicore | 1485 | 1485 | ||
| Stream Triad | 1543 | 1543 | ||
| Stream Triad Multicore | 1531 | 1531 | ||
