Dell Inc. OptiPlex GX620 Dell Inc. OptiPlex GX620
Geekbench 2 Score 1823 1823

System Information

Dell Inc. OptiPlex GX620 Dell Inc. OptiPlex GX620
Operating System Microsoft Windows XP Professional Microsoft Windows XP Professional
Model Dell Inc. OptiPlex GX620 Dell Inc. OptiPlex GX620
Processor Intel Pentium D 820/915/920 @ 2.79 GHz
1 Processor, 2 Cores
Intel Pentium D 820/915/920 @ 2.79 GHz
1 Processor, 2 Cores
Processor ID GenuineIntel Family 15 Model 4 Stepping 7 GenuineIntel Family 15 Model 4 Stepping 7
L1 Instruction Cache 16 KB 16 KB
L1 Data Cache 16 KB 16 KB
L2 Cache 2048 KB 2048 KB
L3 Cache 0 KB 0 KB
Motherboard Dell Inc. 0ND237 Dell Inc. 0ND237
BIOS Dell Inc. A07 Dell Inc. A07
Memory 1014 MB 533 MHz 1014 MB 533 MHz

Integer Performance

Dell Inc. OptiPlex GX620 Dell Inc. OptiPlex GX620
Integer 2133 2133
Blowfish
single-core scalar
1519 1519
Blowfish
multi-core scalar
3254 3254
Text Compress
single-core scalar
1311 1311
Text Compress
multi-core scalar
2522 2522
Text Decompress
single-core scalar
1433 1433
Text Decompress
multi-core scalar
2941 2941
Image Compress
single-core scalar
1214 1214
Image Compress
multi-core scalar
2372 2372
Image Decompress
single-core scalar
1450 1450
Image Decompress
multi-core scalar
2894 2894
Crafty Chess
single-core scalar
1461 1461
Crafty Chess
multi-core scalar
2386 2386
Lua
single-core scalar
2219 2219
Lua
multi-core scalar
2890 2890

Floating Point Performance

Dell Inc. OptiPlex GX620 Dell Inc. OptiPlex GX620
Floating Point 1732 1732
Mandelbrot
single-core scalar
967 967
Mandelbrot
multi-core scalar
1960 1960
Dot Product
single-core scalar
403 403
Dot Product
single-core vector
1076 1076
Dot Product
multi-core scalar
844 844
Dot Product
multi-core vector
2367 2367
LU Decomposition
single-core scalar
1405 1405
LU Decomposition
multi-core scalar
2867 2867
Primality Test
single-core scalar
2040 2040
Primality Test
multi-core scalar
3300 3300
Sharpen Image
single-core scalar
480 480
Sharpen Image
multi-core scalar
970 970
Blur Image
single-core scalar
1862 1862
Blur Image
multi-core scalar
3717 3717

Memory Performance

Dell Inc. OptiPlex GX620 Dell Inc. OptiPlex GX620
Memory 1553 1553
Read Sequential
single-core scalar
2651 2651
Write Sequential
single-core scalar
2592 2592
Stdlib Allocate
single-core scalar
596 596
Stdlib Write
single-core scalar
847 847
Stdlib Copy
single-core scalar
1080 1080

Stream Performance

Dell Inc. OptiPlex GX620 Dell Inc. OptiPlex GX620
Stream 1597 1597
Stream Copy
single-core scalar
1582 1582
Stream Copy
single-core vector
1822 1822
Stream Scale
single-core scalar
1601 1601
Stream Scale
single-core vector
1622 1622
Stream Add
single-core scalar
1503 1503
Stream Add
single-core vector
1736 1736
Stream Triad
single-core scalar
1635 1635
Stream Triad
single-core vector
1277 1277