Dell Inc. OptiPlex GX520 Dell Inc. OptiPlex GX520
Geekbench 2 Score 1453 1453

System Information

Dell Inc. OptiPlex GX520 Dell Inc. OptiPlex GX520
Operating System Microsoft Windows XP Professionnel Microsoft Windows XP Professionnel
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 9 GenuineIntel Family 15 Model 4 Stepping 9
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. 0UG982 Dell Inc. 0UG982
BIOS Dell Inc. A05 Dell Inc. A05
Memory 1014 MB 533 MHz 1014 MB 533 MHz

Integer Performance

Dell Inc. OptiPlex GX520 Dell Inc. OptiPlex GX520
Integer 1635 1635
Blowfish
single-core scalar
1478 1478
Blowfish
multi-core scalar
2139 2139
Text Compress
single-core scalar
1248 1248
Text Compress
multi-core scalar
1557 1557
Text Decompress
single-core scalar
1368 1368
Text Decompress
multi-core scalar
1782 1782
Image Compress
single-core scalar
1163 1163
Image Compress
multi-core scalar
1543 1543
Image Decompress
single-core scalar
1325 1325
Image Decompress
multi-core scalar
1631 1631
Lua
single-core scalar
2096 2096
Lua
multi-core scalar
2295 2295

Floating Point Performance

Dell Inc. OptiPlex GX520 Dell Inc. OptiPlex GX520
Floating Point 1346 1346
Mandelbrot
single-core scalar
928 928
Mandelbrot
multi-core scalar
1593 1593
Dot Product
single-core scalar
399 399
Dot Product
single-core vector
1351 1351
Dot Product
multi-core scalar
830 830
Dot Product
multi-core vector
3000 3000
LU Decomposition
single-core scalar
1017 1017
LU Decomposition
multi-core scalar
1088 1088
Primality Test
single-core scalar
1944 1944
Primality Test
multi-core scalar
2121 2121
Sharpen Image
single-core scalar
449 449
Sharpen Image
multi-core scalar
446 446
Blur Image
single-core scalar
1757 1757
Blur Image
multi-core scalar
1931 1931

Memory Performance

Dell Inc. OptiPlex GX520 Dell Inc. OptiPlex GX520
Memory 1424 1424
Read Sequential
single-core scalar
2410 2410
Write Sequential
single-core scalar
2349 2349
Stdlib Allocate
single-core scalar
580 580
Stdlib Write
single-core scalar
768 768
Stdlib Copy
single-core scalar
1016 1016

Stream Performance

Dell Inc. OptiPlex GX520 Dell Inc. OptiPlex GX520
Stream 1255 1255
Stream Copy
single-core scalar
1203 1203
Stream Copy
single-core vector
1339 1339
Stream Scale
single-core scalar
1246 1246
Stream Scale
single-core vector
1246 1246
Stream Add
single-core scalar
1234 1234
Stream Add
single-core vector
1402 1402
Stream Triad
single-core scalar
1326 1326
Stream Triad
single-core vector
1044 1044