TOSHIBA SATELLITE R830
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 Pro for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 6051 | 8038 |
| Floating Point | Processor floating point performance | 10863 | |
| Memory | Memory performance | 6965 | |
| Stream | Memory bandwidth performance | 7260 | |
Result Information
| User | rmckee |
| Upload Date | Sat, 27 Oct 2012 22:00:16 +0000 |
| Views | 9 |
System Information
| TOSHIBA SATELLITE R830 | |
|---|---|
| Operating System | Microsoft Windows 7 Home Premium (64-bit) |
| Model | TOSHIBA SATELLITE R830 |
| Processor |
Intel Core i5-2450M @ 2.49 GHz
1 Processor, 2 Cores, 4 Threads |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
| Processor Codename | Sandy Bridge |
| Processor Package | Socket 988B rPGA |
| L1 Instruction Cache | 32 KB x 2 |
| L1 Data Cache | 32 KB x 2 |
| L2 Cache | 256 KB x 2 |
| L3 Cache | 3072 KB |
| Motherboard | TOSHIBA Portable PC |
| Northbridge | Intel Sandy Bridge 09 |
| Southbridge | Intel HM65 B2 |
| BIOS | TOSHIBA Version 3.60 |
| Memory | 7.91 GB DDR3 SDRAM 666MHz |
Integer Performance
| Integer | 6051 | |
|---|---|---|
|
Blowfish
single-core scalar |
1839
80.8 MB/sec |
|
|
Blowfish
multi-core scalar |
6071
249 MB/sec |
|
|
Text Compress
single-core scalar |
3179
10.2 MB/sec |
|
|
Text Compress
multi-core scalar |
8140
26.7 MB/sec |
|
|
Text Decompress
single-core scalar |
3479
14.3 MB/sec |
|
|
Text Decompress
multi-core scalar |
9075
36.2 MB/sec |
|
|
Image Compress
single-core scalar |
2760
22.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
7310
61.5 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3646
61.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
8382
137 Mpixels/sec |
|
|
Lua
single-core scalar |
6363
2.45 Mnodes/sec |
|
|
Lua
multi-core scalar |
12370
4.76 Mnodes/sec |
Floating Point Performance
| Floating Point | 10863 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2217
1.48 Gflops |
|
|
Mandelbrot
multi-core scalar |
7650
5.01 Gflops |
|
|
Dot Product
single-core scalar |
4131
2.00 Gflops |
|
|
Dot Product
multi-core scalar |
12152
5.54 Gflops |
|
|
Dot Product
single-core vector |
6807
8.16 Gflops |
|
|
Dot Product
multi-core vector |
20938
21.8 Gflops |
|
|
LU Decomposition
single-core scalar |
4179
3.72 Gflops |
|
|
LU Decomposition
multi-core scalar |
4544
3.98 Gflops |
|
|
Primality Test
single-core scalar |
7041
1.05 Gflops |
|
|
Primality Test
multi-core scalar |
13989
2.60 Gflops |
|
|
Sharpen Image
single-core scalar |
2178
5.08 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
6791
15.7 Mpixels/sec |
|
|
Blur Image
single-core scalar |
18145
14.4 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
41333
32.5 Mpixels/sec |
Memory Performance
| Memory | 6965 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6857
8.40 GB/sec |
|
|
Write Sequential
single-core scalar |
10801
7.39 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
5093
19.0 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
6510
13.5 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5565
5.74 GB/sec |
Stream Performance
| Stream | 7260 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6566
8.98 GB/sec |
|
|
Stream Copy
single-core vector |
8076
10.5 GB/sec |
|
|
Stream Scale
single-core scalar |
6728
8.73 GB/sec |
|
|
Stream Scale
single-core vector |
7685
10.4 GB/sec |
|
|
Stream Add
single-core scalar |
7069
10.7 GB/sec |
|
|
Stream Add
single-core vector |
8312
11.6 GB/sec |
|
|
Stream Triad
single-core scalar |
7429
10.3 GB/sec |
|
|
Stream Triad
single-core vector |
6218
11.6 GB/sec |
