TOSHIBA TECRA R840 vs TOSHIBA TECRA R840
| TOSHIBA TECRA R840 | TOSHIBA TECRA R840 | |||
|---|---|---|---|---|
| Geekbench 2 Score | 6967 | 6967 | ||
System Information
| TOSHIBA TECRA R840 | TOSHIBA TECRA R840 | |
|---|---|---|
| Operating System | Microsoft Windows 7 Professional | Microsoft Windows 7 Professional |
| Model | TOSHIBA TECRA R840 | TOSHIBA TECRA R840 |
| Processor |
Intel Core i7-2620M @ 2.70 GHz
1 Processor, 2 Cores, 4 Threads |
Intel Core i7-2620M @ 2.70 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 | 32 KB |
| L1 Data Cache | 32 KB | 32 KB |
| L2 Cache | 256 KB | 256 KB |
| L3 Cache | 4096 KB | 4096 KB |
| Motherboard | TOSHIBA Portable PC | TOSHIBA Portable PC |
| BIOS | TOSHIBA Version 2.30 | TOSHIBA Version 2.30 |
| Memory | 3.95 GB 1333 MHz | 3.95 GB 1333 MHz |
Integer Performance
| TOSHIBA TECRA R840 | TOSHIBA TECRA R840 | |||
|---|---|---|---|---|
| Integer | 6552 | 6552 | ||
|
Blowfish
single-core scalar |
2073 | 2073 | ||
|
Blowfish
multi-core scalar |
7150 | 7150 | ||
|
Text Compress
single-core scalar |
3376 | 3376 | ||
|
Text Compress
multi-core scalar |
8960 | 8960 | ||
|
Text Decompress
single-core scalar |
3639 | 3639 | ||
|
Text Decompress
multi-core scalar |
10001 | 10001 | ||
|
Image Compress
single-core scalar |
3021 | 3021 | ||
|
Image Compress
multi-core scalar |
7658 | 7658 | ||
|
Image Decompress
single-core scalar |
3588 | 3588 | ||
|
Image Decompress
multi-core scalar |
8809 | 8809 | ||
|
Lua
single-core scalar |
6972 | 6972 | ||
|
Lua
multi-core scalar |
13384 | 13384 | ||
Floating Point Performance
| TOSHIBA TECRA R840 | TOSHIBA TECRA R840 | |||
|---|---|---|---|---|
| Floating Point | 9258 | 9258 | ||
|
Mandelbrot
single-core scalar |
2341 | 2341 | ||
|
Mandelbrot
multi-core scalar |
9148 | 9148 | ||
|
Dot Product
single-core scalar |
4644 | 4644 | ||
|
Dot Product
single-core vector |
7062 | 7062 | ||
|
Dot Product
multi-core scalar |
13890 | 13890 | ||
|
Dot Product
multi-core vector |
23818 | 23818 | ||
|
LU Decomposition
single-core scalar |
4166 | 4166 | ||
|
LU Decomposition
multi-core scalar |
8688 | 8688 | ||
|
Primality Test
single-core scalar |
7786 | 7786 | ||
|
Primality Test
multi-core scalar |
16442 | 16442 | ||
|
Sharpen Image
single-core scalar |
1400 | 1400 | ||
|
Sharpen Image
multi-core scalar |
4639 | 4639 | ||
|
Blur Image
single-core scalar |
6341 | 6341 | ||
|
Blur Image
multi-core scalar |
19257 | 19257 | ||
Memory Performance
| TOSHIBA TECRA R840 | TOSHIBA TECRA R840 | |||
|---|---|---|---|---|
| Memory | 5390 | 5390 | ||
|
Read Sequential
single-core scalar |
5647 | 5647 | ||
|
Write Sequential
single-core scalar |
6556 | 6556 | ||
|
Stdlib Allocate
single-core scalar |
5664 | 5664 | ||
|
Stdlib Write
single-core scalar |
4675 | 4675 | ||
|
Stdlib Copy
single-core scalar |
4410 | 4410 | ||
Stream Performance
| TOSHIBA TECRA R840 | TOSHIBA TECRA R840 | |||
|---|---|---|---|---|
| Stream | 3557 | 3557 | ||
|
Stream Copy
single-core scalar |
3404 | 3404 | ||
|
Stream Copy
single-core vector |
3725 | 3725 | ||
|
Stream Scale
single-core scalar |
3616 | 3616 | ||
|
Stream Scale
single-core vector |
3488 | 3488 | ||
|
Stream Add
single-core scalar |
3520 | 3520 | ||
|
Stream Add
single-core vector |
3889 | 3889 | ||
|
Stream Triad
single-core scalar |
3917 | 3917 | ||
|
Stream Triad
single-core vector |
2903 | 2903 | ||
