Dell Inc. OptiPlex GX620 Dell Inc. OptiPlex GX620
Geekbench 2 Score 1895 1895

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 2264 2264
Blowfish
single-core scalar
1405 1405
Blowfish
multi-core scalar
3002 3002
Text Compress
single-core scalar
1302 1302
Text Compress
multi-core scalar
2530 2530
Text Decompress
single-core scalar
1428 1428
Text Decompress
multi-core scalar
2915 2915
Image Compress
single-core scalar
1215 1215
Image Compress
multi-core scalar
2370 2370
Image Decompress
single-core scalar
1457 1457
Image Decompress
multi-core scalar
2815 2815
Lua
single-core scalar
2262 2262
Lua
multi-core scalar
4478 4478

Floating Point Performance

Dell Inc. OptiPlex GX620 Dell Inc. OptiPlex GX620
Floating Point 1814 1814
Mandelbrot
single-core scalar
967 967
Mandelbrot
multi-core scalar
1961 1961
Dot Product
single-core scalar
417 417
Dot Product
single-core vector
1390 1390
Dot Product
multi-core scalar
879 879
Dot Product
multi-core vector
3180 3180
LU Decomposition
single-core scalar
1424 1424
LU Decomposition
multi-core scalar
2877 2877
Primality Test
single-core scalar
2036 2036
Primality Test
multi-core scalar
3260 3260
Sharpen Image
single-core scalar
475 475
Sharpen Image
multi-core scalar
957 957
Blur Image
single-core scalar
1862 1862
Blur Image
multi-core scalar
3714 3714

Memory Performance

Dell Inc. OptiPlex GX620 Dell Inc. OptiPlex GX620
Memory 1549 1549
Read Sequential
single-core scalar
2662 2662
Write Sequential
single-core scalar
2568 2568
Stdlib Allocate
single-core scalar
590 590
Stdlib Write
single-core scalar
846 846
Stdlib Copy
single-core scalar
1079 1079

Stream Performance

Dell Inc. OptiPlex GX620 Dell Inc. OptiPlex GX620
Stream 1580 1580
Stream Copy
single-core scalar
1564 1564
Stream Copy
single-core vector
1805 1805
Stream Scale
single-core scalar
1581 1581
Stream Scale
single-core vector
1605 1605
Stream Add
single-core scalar
1482 1482
Stream Add
single-core vector
1731 1731
Stream Triad
single-core scalar
1612 1612
Stream Triad
single-core vector
1267 1267