Linux PC (Intel Pentium D 820)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.2 for Linux x86 (32-bit) | |||
| Integer | Processor integer performance | 1728 | 1878 |
| Floating Point | Processor floating point performance | 2372 | |
| Memory | Memory performance | 1322 | |
| Stream | Memory bandwidth performance | 1787 | |
Result Information
| User | pguillet |
| Upload Date | Wed, 15 Apr 2009 04:59:16 +0000 |
| Views | 1 |
System Information
| Linux PC (Intel Pentium D 820) | |
|---|---|
| Operating System | Linux 2.6.24-23-generic i686 |
| Model | Linux PC (Intel Pentium D 820) |
| Processor |
Intel Pentium D 820/915/920 @ 2.79 GHz
1 Processor, 2 Cores |
| Processor ID | GenuineIntel Family 15 Model 4 Stepping 7 |
| L1 Instruction Cache | 0 KB |
| L1 Data Cache | 0 KB |
| L2 Cache | 1024 KB |
| L3 Cache | 0 KB |
| Motherboard | Unknown Motherboard |
| BIOS | N/A |
| Memory | 1.97 GB N/A |
Integer Performance
| Integer | 1728 | |
|---|---|---|
|
Blowfish
single-core scalar |
1643
72.2 MB/sec |
|
|
Blowfish
multi-core scalar |
3531
145 MB/sec |
|
|
Text Compress
single-core scalar |
841
2.69 MB/sec |
|
|
Text Compress
multi-core scalar |
1425
4.68 MB/sec |
|
|
Text Decompress
single-core scalar |
1001
4.12 MB/sec |
|
|
Text Decompress
multi-core scalar |
2054
8.19 MB/sec |
|
|
Image Compress
single-core scalar |
931
7.69 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
1824
15.3 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
923
15.5 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
1814
29.6 Mpixels/sec |
|
|
Lua
single-core scalar |
1605
618 Knodes/sec |
|
|
Lua
multi-core scalar |
3144
1.21 Mnodes/sec |
Floating Point Performance
| Floating Point | 2372 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
901
599 Mflops |
|
|
Mandelbrot
multi-core scalar |
1823
1.19 Gflops |
|
|
Dot Product
single-core scalar |
1634
790 Mflops |
|
|
Dot Product
multi-core scalar |
3492
1.59 Gflops |
|
|
Dot Product
single-core vector |
1187
1.42 Gflops |
|
|
Dot Product
multi-core vector |
2766
2.88 Gflops |
|
|
LU Decomposition
single-core scalar |
899
800 Mflops |
|
|
LU Decomposition
multi-core scalar |
911
799 Mflops |
|
|
Primality Test
single-core scalar |
1543
231 Mflops |
|
|
Primality Test
multi-core scalar |
2338
434 Mflops |
|
|
Sharpen Image
single-core scalar |
2798
6.53 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
5477
12.6 Mpixels/sec |
|
|
Blur Image
single-core scalar |
2460
1.95 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
4986
3.92 Mpixels/sec |
Memory Performance
| Memory | 1322 | |
|---|---|---|
|
Read Sequential
single-core scalar |
2556
3.13 GB/sec |
|
|
Write Sequential
single-core scalar |
2255
1.54 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
22
85.3 Kallocs/sec |
|
|
Stdlib Write
single-core scalar |
708
1.47 GB/sec |
|
|
Stdlib Copy
single-core scalar |
1071
1.10 GB/sec |
Stream Performance
| Stream | 1787 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1734
2.37 GB/sec |
|
|
Stream Copy
single-core vector |
1782
2.31 GB/sec |
|
|
Stream Scale
single-core scalar |
1707
2.22 GB/sec |
|
|
Stream Scale
single-core vector |
1931
2.61 GB/sec |
|
|
Stream Add
single-core scalar |
1680
2.54 GB/sec |
|
|
Stream Add
single-core vector |
1911
2.66 GB/sec |
|
|
Stream Triad
single-core scalar |
2005
2.77 GB/sec |
|
|
Stream Triad
single-core vector |
1546
2.89 GB/sec |
