Linux PC (Intel Pentium 4 520/620) Linux PC (Intel Pentium 4 520/620)
Geekbench 2 Score 1449 1449

System Information

Linux PC (Intel Pentium 4 520/620) Linux PC (Intel Pentium 4 520/620)
Operating System Linux 2.6.31-14-generic i686 Linux 2.6.31-14-generic i686
Model Linux PC (Intel Pentium 4 520/620) Linux PC (Intel Pentium 4 520/620)
Processor Intel Pentium 4 511/520/521/620 @ 2.79 GHz
1 Processor, 2 Cores
Intel Pentium 4 511/520/521/620 @ 2.79 GHz
1 Processor, 2 Cores
Processor ID GenuineIntel Family 15 Model 2 Stepping 5 GenuineIntel Family 15 Model 2 Stepping 5
L1 Instruction Cache 0 KB 0 KB
L1 Data Cache 0 KB 0 KB
L2 Cache 0 KB 0 KB
L3 Cache 0 KB 0 KB
Motherboard Unknown Motherboard Unknown Motherboard
BIOS N/A N/A
Memory 1002 MB N/A 1002 MB N/A

Integer Performance

Linux PC (Intel Pentium 4 520/620) Linux PC (Intel Pentium 4 520/620)
Integer 1036 1036
Blowfish
single-core scalar
1250 1250
Blowfish
multi-core scalar
1587 1587
Text Compress
single-core scalar
815 815
Text Compress
multi-core scalar
990 990
Text Decompress
single-core scalar
1003 1003
Text Decompress
multi-core scalar
1112 1112
Image Compress
single-core scalar
783 783
Image Compress
multi-core scalar
990 990
Image Decompress
single-core scalar
645 645
Image Decompress
multi-core scalar
820 820
Lua
single-core scalar
1017 1017
Lua
multi-core scalar
1427 1427

Floating Point Performance

Linux PC (Intel Pentium 4 520/620) Linux PC (Intel Pentium 4 520/620)
Floating Point 1866 1866
Mandelbrot
single-core scalar
1072 1072
Mandelbrot
multi-core scalar
1269 1269
Dot Product
single-core scalar
1828 1828
Dot Product
single-core vector
996 996
Dot Product
multi-core scalar
2263 2263
Dot Product
multi-core vector
1903 1903
LU Decomposition
single-core scalar
681 681
LU Decomposition
multi-core scalar
698 698
Primality Test
single-core scalar
1290 1290
Primality Test
multi-core scalar
1280 1280
Sharpen Image
single-core scalar
3217 3217
Sharpen Image
multi-core scalar
4416 4416
Blur Image
single-core scalar
2335 2335
Blur Image
multi-core scalar
2879 2879

Memory Performance

Linux PC (Intel Pentium 4 520/620) Linux PC (Intel Pentium 4 520/620)
Memory 1367 1367
Read Sequential
single-core scalar
1978 1978
Write Sequential
single-core scalar
2104 2104
Stdlib Allocate
single-core scalar
970 970
Stdlib Write
single-core scalar
617 617
Stdlib Copy
single-core scalar
1169 1169

Stream Performance

Linux PC (Intel Pentium 4 520/620) Linux PC (Intel Pentium 4 520/620)
Stream 1608 1608
Stream Copy
single-core scalar
1527 1527
Stream Copy
single-core vector
1658 1658
Stream Scale
single-core scalar
1619 1619
Stream Scale
single-core vector
1629 1629
Stream Add
single-core scalar
1586 1586
Stream Add
single-core vector
1773 1773
Stream Triad
single-core scalar
1757 1757
Stream Triad
single-core vector
1315 1315