Dell Inc. OptiPlex GX520 Dell Inc. OptiPlex GX520
Geekbench 2 Score 1569 1569

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, 1 Core, 2 Threads
Intel Pentium 4 511/520/521/620 @ 2.79 GHz
1 Processor, 1 Core, 2 Threads
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 1014 MB 533 MHz 1014 MB 533 MHz

Integer Performance

Dell Inc. OptiPlex GX520 Dell Inc. OptiPlex GX520
Integer 1696 1696
Blowfish
single-core scalar
1403 1403
Blowfish
multi-core scalar
2070 2070
Text Compress
single-core scalar
1312 1312
Text Compress
multi-core scalar
1566 1566
Text Decompress
single-core scalar
1429 1429
Text Decompress
multi-core scalar
1830 1830
Image Compress
single-core scalar
1210 1210
Image Compress
multi-core scalar
1625 1625
Image Decompress
single-core scalar
1436 1436
Image Decompress
multi-core scalar
1637 1637
Lua
single-core scalar
2274 2274
Lua
multi-core scalar
2565 2565

Floating Point Performance

Dell Inc. OptiPlex GX520 Dell Inc. OptiPlex GX520
Floating Point 1474 1474
Mandelbrot
single-core scalar
968 968
Mandelbrot
multi-core scalar
1842 1842
Dot Product
single-core scalar
418 418
Dot Product
single-core vector
1406 1406
Dot Product
multi-core scalar
880 880
Dot Product
multi-core vector
3247 3247
LU Decomposition
single-core scalar
1414 1414
LU Decomposition
multi-core scalar
1457 1457
Primality Test
single-core scalar
2043 2043
Primality Test
multi-core scalar
2167 2167
Sharpen Image
single-core scalar
478 478
Sharpen Image
multi-core scalar
469 469
Blur Image
single-core scalar
1848 1848
Blur Image
multi-core scalar
2005 2005

Memory Performance

Dell Inc. OptiPlex GX520 Dell Inc. OptiPlex GX520
Memory 1538 1538
Read Sequential
single-core scalar
2618 2618
Write Sequential
single-core scalar
2550 2550
Stdlib Allocate
single-core scalar
589 589
Stdlib Write
single-core scalar
845 845
Stdlib Copy
single-core scalar
1089 1089

Stream Performance

Dell Inc. OptiPlex GX520 Dell Inc. OptiPlex GX520
Stream 1525 1525
Stream Copy
single-core scalar
1516 1516
Stream Copy
single-core vector
1678 1678
Stream Scale
single-core scalar
1534 1534
Stream Scale
single-core vector
1560 1560
Stream Add
single-core scalar
1451 1451
Stream Add
single-core vector
1661 1661
Stream Triad
single-core scalar
1564 1564
Stream Triad
single-core vector
1240 1240