Linux PC (Intel(R) Core(TM)2 Quad CPU Q9550 @ 2.83GHz) Linux PC (Intel(R) Core(TM)2 Quad CPU Q9550 @ 2.83GHz)
Geekbench 2 Score 3986 3986

System Information

Linux PC (Intel(R) Core(TM)2 Quad CPU Q9550 @ 2.83GHz) Linux PC (Intel(R) Core(TM)2 Quad CPU Q9550 @ 2.83GHz)
Operating System Linux 2.6.27-7-generic i686 Linux 2.6.27-7-generic i686
Model Linux PC (Intel(R) Core(TM)2 Quad CPU Q9550 @ 2.83GHz) Linux PC (Intel(R) Core(TM)2 Quad CPU Q9550 @ 2.83GHz)
Processor Intel Core 2 Quad Q9550 @ 2.83 GHz
1 Processor, 4 Cores
Intel Core 2 Quad Q9550 @ 2.83 GHz
1 Processor, 4 Cores
Processor ID GenuineIntel Family 6 Model 23 Stepping 7 GenuineIntel Family 6 Model 23 Stepping 7
L1 Instruction Cache 0 KB 0 KB
L1 Data Cache 0 KB 0 KB
L2 Cache 6144 KB 6144 KB
L3 Cache 0 KB 0 KB
Motherboard Unknown Motherboard Unknown Motherboard
BIOS N/A N/A
Memory 1.98 GB N/A 1.98 GB N/A

Integer Performance

Linux PC (Intel(R) Core(TM)2 Quad CPU Q9550 @ 2.83GHz) Linux PC (Intel(R) Core(TM)2 Quad CPU Q9550 @ 2.83GHz)
Integer 3989 3989
Blowfish
single-core scalar
2256 2256
Blowfish
multi-core scalar
5549 5549
Text Compress
single-core scalar
2258 2258
Text Compress
multi-core scalar
5509 5509
Text Decompress
single-core scalar
2043 2043
Text Decompress
multi-core scalar
4849 4849
Image Compress
single-core scalar
1941 1941
Image Compress
multi-core scalar
3704 3704
Image Decompress
single-core scalar
1692 1692
Image Decompress
multi-core scalar
3436 3436
Crafty Chess
single-core scalar
2840 2840
Crafty Chess
multi-core scalar
6134 6134
Lua
single-core scalar
3984 3984
Lua
multi-core scalar
9659 9659

Floating Point Performance

Linux PC (Intel(R) Core(TM)2 Quad CPU Q9550 @ 2.83GHz) Linux PC (Intel(R) Core(TM)2 Quad CPU Q9550 @ 2.83GHz)
Floating Point 5428 5428
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
4733 4733
Dot Product
single-core scalar
3419 3419
Dot Product
single-core vector
1801 1801
Dot Product
multi-core scalar
6917 6917
Dot Product
multi-core vector
4019 4019
LU Decomposition
single-core scalar
1648 1648
LU Decomposition
multi-core scalar
2238 2238
Primality Test
single-core scalar
3278 3278
Primality Test
multi-core scalar
7672 7672
Sharpen Image
single-core scalar
6791 6791
Sharpen Image
multi-core scalar
13590 13590
Blur Image
single-core scalar
4948 4948
Blur Image
multi-core scalar
12856 12856

Memory Performance

Linux PC (Intel(R) Core(TM)2 Quad CPU Q9550 @ 2.83GHz) Linux PC (Intel(R) Core(TM)2 Quad CPU Q9550 @ 2.83GHz)
Memory 2476 2476
Read Sequential
single-core scalar
3220 3220
Write Sequential
single-core scalar
3248 3248
Stdlib Allocate
single-core scalar
2461 2461
Stdlib Write
single-core scalar
1717 1717
Stdlib Copy
single-core scalar
1737 1737

Stream Performance

Linux PC (Intel(R) Core(TM)2 Quad CPU Q9550 @ 2.83GHz) Linux PC (Intel(R) Core(TM)2 Quad CPU Q9550 @ 2.83GHz)
Stream 1953 1953
Stream Copy
single-core scalar
1865 1865
Stream Copy
single-core vector
2006 2006
Stream Scale
single-core scalar
1977 1977
Stream Scale
single-core vector
1967 1967
Stream Add
single-core scalar
1946 1946
Stream Add
single-core vector
2155 2155
Stream Triad
single-core scalar
2106 2106
Stream Triad
single-core vector
1607 1607