Linux PC (AMD Athlon(tm) II X4 640 Processor) Linux PC (AMD Athlon(tm) II X4 640 Processor)
Geekbench 2 Score 5776 5776

System Information

Linux PC (AMD Athlon(tm) II X4 640 Processor) Linux PC (AMD Athlon(tm) II X4 640 Processor)
Operating System Ubuntu 10.10 2.6.35-30-generic x86_64 Ubuntu 10.10 2.6.35-30-generic x86_64
Model Linux PC (AMD Athlon(tm) II X4 640 Processor) Linux PC (AMD Athlon(tm) II X4 640 Processor)
Processor AMD Athlon II X4 640 @ 800 MHz
1 Processor, 4 Cores
AMD Athlon II X4 640 @ 800 MHz
1 Processor, 4 Cores
Processor ID AuthenticAMD Family 16 Model 5 Stepping 3 AuthenticAMD Family 16 Model 5 Stepping 3
L1 Instruction Cache 64 KB 64 KB
L1 Data Cache 64 KB 64 KB
L2 Cache 512 KB 512 KB
L3 Cache 0 KB 0 KB
Motherboard Unknown Motherboard Unknown Motherboard
BIOS N/A N/A
Memory 7.32 GB N/A 7.32 GB N/A

Integer Performance

Linux PC (AMD Athlon(tm) II X4 640 Processor) Linux PC (AMD Athlon(tm) II X4 640 Processor)
Integer 4992 4992
Blowfish
single-core scalar
2173 2173
Blowfish
multi-core scalar
8845 8845
Text Compress
single-core scalar
2194 2194
Text Compress
multi-core scalar
7781 7781
Text Decompress
single-core scalar
2317 2317
Text Decompress
multi-core scalar
8712 8712
Image Compress
single-core scalar
1870 1870
Image Compress
multi-core scalar
6462 6462
Image Decompress
single-core scalar
1525 1525
Image Decompress
multi-core scalar
5668 5668
Lua
single-core scalar
3361 3361
Lua
multi-core scalar
8998 8998

Floating Point Performance

Linux PC (AMD Athlon(tm) II X4 640 Processor) Linux PC (AMD Athlon(tm) II X4 640 Processor)
Floating Point 9262 9262
Mandelbrot
single-core scalar
2041 2041
Mandelbrot
multi-core scalar
8177 8177
Dot Product
single-core scalar
3082 3082
Dot Product
single-core vector
2882 2882
Dot Product
multi-core scalar
12022 12022
Dot Product
multi-core vector
12602 12602
LU Decomposition
single-core scalar
2342 2342
LU Decomposition
multi-core scalar
4132 4132
Primality Test
single-core scalar
2765 2765
Primality Test
multi-core scalar
8220 8220
Sharpen Image
single-core scalar
7937 7937
Sharpen Image
multi-core scalar
23538 23538
Blur Image
single-core scalar
8623 8623
Blur Image
multi-core scalar
31316 31316

Memory Performance

Linux PC (AMD Athlon(tm) II X4 640 Processor) Linux PC (AMD Athlon(tm) II X4 640 Processor)
Memory 3016 3016
Read Sequential
single-core scalar
3107 3107
Write Sequential
single-core scalar
4003 4003
Stdlib Allocate
single-core scalar
3290 3290
Stdlib Write
single-core scalar
1963 1963
Stdlib Copy
single-core scalar
2719 2719

Stream Performance

Linux PC (AMD Athlon(tm) II X4 640 Processor) Linux PC (AMD Athlon(tm) II X4 640 Processor)
Stream 1847 1847
Stream Copy
single-core scalar
2414 2414
Stream Copy
single-core vector
1759 1759
Stream Scale
single-core scalar
1590 1590
Stream Scale
single-core vector
1721 1721
Stream Add
single-core scalar
1498 1498
Stream Add
single-core vector
3050 3050
Stream Triad
single-core scalar
1507 1507
Stream Triad
single-core vector
1239 1239