Dell Inc. OptiPlex GX520 Dell Inc. OptiPlex GX520
Geekbench 2 Score 1508 1508

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 1671 1671
Blowfish
single-core scalar
1519 1519
Blowfish
multi-core scalar
2208 2208
Text Compress
single-core scalar
1316 1316
Text Compress
multi-core scalar
1619 1619
Text Decompress
single-core scalar
1441 1441
Text Decompress
multi-core scalar
1739 1739
Image Compress
single-core scalar
1214 1214
Image Compress
multi-core scalar
1644 1644
Image Decompress
single-core scalar
1446 1446
Image Decompress
multi-core scalar
1702 1702
Crafty Chess
single-core scalar
1464 1464
Crafty Chess
multi-core scalar
1462 1462
Lua
single-core scalar
2206 2206
Lua
multi-core scalar
2416 2416

Floating Point Performance

Dell Inc. OptiPlex GX520 Dell Inc. OptiPlex GX520
Floating Point 1388 1388
Mandelbrot
single-core scalar
968 968
Mandelbrot
multi-core scalar
1840 1840
Dot Product
single-core scalar
403 403
Dot Product
single-core vector
1070 1070
Dot Product
multi-core scalar
846 846
Dot Product
multi-core vector
2362 2362
LU Decomposition
single-core scalar
1424 1424
LU Decomposition
multi-core scalar
1459 1459
Primality Test
single-core scalar
2058 2058
Primality Test
multi-core scalar
2177 2177
Sharpen Image
single-core scalar
482 482
Sharpen Image
multi-core scalar
470 470
Blur Image
single-core scalar
1870 1870
Blur Image
multi-core scalar
2014 2014

Memory Performance

Dell Inc. OptiPlex GX520 Dell Inc. OptiPlex GX520
Memory 1470 1470
Read Sequential
single-core scalar
2618 2618
Write Sequential
single-core scalar
2332 2332
Stdlib Allocate
single-core scalar
602 602
Stdlib Write
single-core scalar
770 770
Stdlib Copy
single-core scalar
1028 1028

Stream Performance

Dell Inc. OptiPlex GX520 Dell Inc. OptiPlex GX520
Stream 1435 1435
Stream Copy
single-core scalar
1412 1412
Stream Copy
single-core vector
1570 1570
Stream Scale
single-core scalar
1448 1448
Stream Scale
single-core vector
1466 1466
Stream Add
single-core scalar
1381 1381
Stream Add
single-core vector
1554 1554
Stream Triad
single-core scalar
1498 1498
Stream Triad
single-core vector
1151 1151