Dell Inc. OptiPlex GX520 Dell Inc. OptiPlex GX520
Geekbench 2 Score 1505 1505

System Information

Dell Inc. OptiPlex GX520 Dell Inc. OptiPlex GX520
Operating System Microsoft Windows XP Professional Microsoft Windows XP Professional
Model Dell Inc. OptiPlex GX520 Dell Inc. OptiPlex GX520
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 4 Stepping 1 GenuineIntel Family 15 Model 4 Stepping 1
L1 Instruction Cache 16 KB 16 KB
L1 Data Cache 16 KB 16 KB
L2 Cache 1024 KB 1024 KB
L3 Cache 0 KB 0 KB
Motherboard Dell Inc. 0C8810 Dell Inc. 0C8810
BIOS Dell Inc. A03 Dell Inc. A03
Memory 502 MB 400 MHz 502 MB 400 MHz

Integer Performance

Dell Inc. OptiPlex GX520 Dell Inc. OptiPlex GX520
Integer 1667 1667
Blowfish
single-core scalar
1518 1518
Blowfish
multi-core scalar
2210 2210
Text Compress
single-core scalar
1306 1306
Text Compress
multi-core scalar
1585 1585
Text Decompress
single-core scalar
1434 1434
Text Decompress
multi-core scalar
1738 1738
Image Compress
single-core scalar
1210 1210
Image Compress
multi-core scalar
1536 1536
Image Decompress
single-core scalar
1392 1392
Image Decompress
multi-core scalar
1703 1703
Crafty Chess
single-core scalar
1451 1451
Crafty Chess
multi-core scalar
1455 1455
Lua
single-core scalar
2196 2196
Lua
multi-core scalar
2610 2610

Floating Point Performance

Dell Inc. OptiPlex GX520 Dell Inc. OptiPlex GX520
Floating Point 1391 1391
Mandelbrot
single-core scalar
967 967
Mandelbrot
multi-core scalar
1840 1840
Dot Product
single-core scalar
403 403
Dot Product
single-core vector
1072 1072
Dot Product
multi-core scalar
868 868
Dot Product
multi-core vector
2398 2398
LU Decomposition
single-core scalar
1420 1420
LU Decomposition
multi-core scalar
1460 1460
Primality Test
single-core scalar
2050 2050
Primality Test
multi-core scalar
2192 2192
Sharpen Image
single-core scalar
477 477
Sharpen Image
multi-core scalar
468 468
Blur Image
single-core scalar
1861 1861
Blur Image
multi-core scalar
2008 2008

Memory Performance

Dell Inc. OptiPlex GX520 Dell Inc. OptiPlex GX520
Memory 1458 1458
Read Sequential
single-core scalar
2615 2615
Write Sequential
single-core scalar
2317 2317
Stdlib Allocate
single-core scalar
601 601
Stdlib Write
single-core scalar
763 763
Stdlib Copy
single-core scalar
997 997

Stream Performance

Dell Inc. OptiPlex GX520 Dell Inc. OptiPlex GX520
Stream 1441 1441
Stream Copy
single-core scalar
1414 1414
Stream Copy
single-core vector
1565 1565
Stream Scale
single-core scalar
1453 1453
Stream Scale
single-core vector
1462 1462
Stream Add
single-core scalar
1366 1366
Stream Add
single-core vector
1574 1574
Stream Triad
single-core scalar
1510 1510
Stream Triad
single-core vector
1191 1191