TOSHIBA TECRA R850
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.13 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 6470 | 6888 |
| Floating Point | Processor floating point performance | 9179 | |
| Memory | Memory performance | 5315 | |
| Stream | Memory bandwidth performance | 3486 | |
Result Information
| User | tctester |
| Upload Date | Tue, 17 May 2011 15:18:41 +0000 |
| Views | 17 |
System Information
| TOSHIBA TECRA R850 | |
|---|---|
| Operating System | Microsoft Windows 7 Professional |
| Model | TOSHIBA TECRA R850 |
| Processor |
Intel Core i7-2620M @ 2.70 GHz
1 Processor, 2 Cores, 4 Threads |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
| L1 Instruction Cache | 32 KB |
| L1 Data Cache | 32 KB |
| L2 Cache | 256 KB |
| L3 Cache | 4096 KB |
| Motherboard | TOSHIBA Portable PC |
| BIOS | TOSHIBA Version 2.10 |
| Memory | 3.95 GB 1333 MHz |
Integer Performance
| Integer | 6470 | |
|---|---|---|
|
Blowfish
single-core scalar |
2016
88.6 MB/sec |
|
|
Blowfish
multi-core scalar |
6423
263 MB/sec |
|
|
Text Compress
single-core scalar |
3436
11.0 MB/sec |
|
|
Text Compress
multi-core scalar |
9018
29.6 MB/sec |
|
|
Text Decompress
single-core scalar |
3794
15.6 MB/sec |
|
|
Text Decompress
multi-core scalar |
9985
39.8 MB/sec |
|
|
Image Compress
single-core scalar |
3067
25.3 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
7987
67.2 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3717
62.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
9061
148 Mpixels/sec |
|
|
Lua
single-core scalar |
6770
2.61 Mnodes/sec |
|
|
Lua
multi-core scalar |
12371
4.76 Mnodes/sec |
Floating Point Performance
| Floating Point | 9179 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2379
1.58 Gflops |
|
|
Mandelbrot
multi-core scalar |
9030
5.91 Gflops |
|
|
Dot Product
single-core scalar |
4518
2.18 Gflops |
|
|
Dot Product
multi-core scalar |
13867
6.32 Gflops |
|
|
Dot Product
single-core vector |
7034
8.43 Gflops |
|
|
Dot Product
multi-core vector |
23812
24.8 Gflops |
|
|
LU Decomposition
single-core scalar |
4131
3.68 Gflops |
|
|
LU Decomposition
multi-core scalar |
8791
7.71 Gflops |
|
|
Primality Test
single-core scalar |
7532
1.12 Gflops |
|
|
Primality Test
multi-core scalar |
16100
2.99 Gflops |
|
|
Sharpen Image
single-core scalar |
1362
3.18 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
4581
10.6 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6270
4.96 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
19101
15.0 Mpixels/sec |
Memory Performance
| Memory | 5315 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5487
6.72 GB/sec |
|
|
Write Sequential
single-core scalar |
6499
4.45 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
5593
20.9 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4607
9.53 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4392
4.53 GB/sec |
Stream Performance
| Stream | 3486 | |
|---|---|---|
|
Stream Copy
single-core scalar |
3322
4.54 GB/sec |
|
|
Stream Copy
single-core vector |
3564
4.62 GB/sec |
|
|
Stream Scale
single-core scalar |
3500
4.54 GB/sec |
|
|
Stream Scale
single-core vector |
3438
4.64 GB/sec |
|
|
Stream Add
single-core scalar |
3531
5.33 GB/sec |
|
|
Stream Add
single-core vector |
3915
5.45 GB/sec |
|
|
Stream Triad
single-core scalar |
3744
5.17 GB/sec |
|
|
Stream Triad
single-core vector |
2880
5.39 GB/sec |
