Dell Inc. OptiPlex GX520 Dell Inc. OptiPlex GX520
Geekbench 2 Score 1444 1444

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. 0H8052 Dell Inc. 0H8052
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 1580 1580
Blowfish
single-core scalar
1363 1363
Blowfish
multi-core scalar
2052 2052
Text Compress
single-core scalar
1284 1284
Text Compress
multi-core scalar
1586 1586
Text Decompress
single-core scalar
1024 1024
Text Decompress
multi-core scalar
1767 1767
Image Compress
single-core scalar
913 913
Image Compress
multi-core scalar
1600 1600
Image Decompress
single-core scalar
851 851
Image Decompress
multi-core scalar
1721 1721
Lua
single-core scalar
2251 2251
Lua
multi-core scalar
2558 2558

Floating Point Performance

Dell Inc. OptiPlex GX520 Dell Inc. OptiPlex GX520
Floating Point 1437 1437
Mandelbrot
single-core scalar
967 967
Mandelbrot
multi-core scalar
1838 1838
Dot Product
single-core scalar
418 418
Dot Product
single-core vector
1406 1406
Dot Product
multi-core scalar
878 878
Dot Product
multi-core vector
3249 3249
LU Decomposition
single-core scalar
1413 1413
LU Decomposition
multi-core scalar
1455 1455
Primality Test
single-core scalar
2034 2034
Primality Test
multi-core scalar
2216 2216
Sharpen Image
single-core scalar
390 390
Sharpen Image
multi-core scalar
466 466
Blur Image
single-core scalar
1409 1409
Blur Image
multi-core scalar
1986 1986

Memory Performance

Dell Inc. OptiPlex GX520 Dell Inc. OptiPlex GX520
Memory 1254 1254
Read Sequential
single-core scalar
1713 1713
Write Sequential
single-core scalar
2152 2152
Stdlib Allocate
single-core scalar
579 579
Stdlib Write
single-core scalar
827 827
Stdlib Copy
single-core scalar
999 999

Stream Performance

Dell Inc. OptiPlex GX520 Dell Inc. OptiPlex GX520
Stream 1375 1375
Stream Copy
single-core scalar
1403 1403
Stream Copy
single-core vector
1514 1514
Stream Scale
single-core scalar
1370 1370
Stream Scale
single-core vector
1424 1424
Stream Add
single-core scalar
1339 1339
Stream Add
single-core vector
1544 1544
Stream Triad
single-core scalar
1300 1300
Stream Triad
single-core vector
1107 1107