Dell Inc. OptiPlex GX520 Dell Inc. OptiPlex GX520
Geekbench 2 Score 1557 1557

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 502 MB 533 MHz 502 MB 533 MHz

Integer Performance

Dell Inc. OptiPlex GX520 Dell Inc. OptiPlex GX520
Integer 1711 1711
Blowfish
single-core scalar
1515 1515
Blowfish
multi-core scalar
2208 2208
Text Compress
single-core scalar
1317 1317
Text Compress
multi-core scalar
1556 1556
Text Decompress
single-core scalar
1444 1444
Text Decompress
multi-core scalar
1865 1865
Image Compress
single-core scalar
1208 1208
Image Compress
multi-core scalar
1593 1593
Image Decompress
single-core scalar
1357 1357
Image Decompress
multi-core scalar
1704 1704
Lua
single-core scalar
2229 2229
Lua
multi-core scalar
2545 2545

Floating Point Performance

Dell Inc. OptiPlex GX520 Dell Inc. OptiPlex GX520
Floating Point 1452 1452
Mandelbrot
single-core scalar
966 966
Mandelbrot
multi-core scalar
1838 1838
Dot Product
single-core scalar
418 418
Dot Product
single-core vector
1388 1388
Dot Product
multi-core scalar
879 879
Dot Product
multi-core vector
3235 3235
LU Decomposition
single-core scalar
1266 1266
LU Decomposition
multi-core scalar
1302 1302
Primality Test
single-core scalar
2026 2026
Primality Test
multi-core scalar
2181 2181
Sharpen Image
single-core scalar
484 484
Sharpen Image
multi-core scalar
474 474
Blur Image
single-core scalar
1869 1869
Blur Image
multi-core scalar
2008 2008

Memory Performance

Dell Inc. OptiPlex GX520 Dell Inc. OptiPlex GX520
Memory 1547 1547
Read Sequential
single-core scalar
2608 2608
Write Sequential
single-core scalar
2577 2577
Stdlib Allocate
single-core scalar
579 579
Stdlib Write
single-core scalar
854 854
Stdlib Copy
single-core scalar
1119 1119

Stream Performance

Dell Inc. OptiPlex GX520 Dell Inc. OptiPlex GX520
Stream 1411 1411
Stream Copy
single-core scalar
1362 1362
Stream Copy
single-core vector
1528 1528
Stream Scale
single-core scalar
1393 1393
Stream Scale
single-core vector
1434 1434
Stream Add
single-core scalar
1360 1360
Stream Add
single-core vector
1576 1576
Stream Triad
single-core scalar
1477 1477
Stream Triad
single-core vector
1162 1162