Dell Inc. OptiPlex GX620 Dell Inc. OptiPlex GX620
Geekbench 2 Score 1774 1774

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. 0HH807 Dell Inc. 0HH807
BIOS Dell Inc. A07 Dell Inc. A07
Memory 502 MB 533 MHz 502 MB 533 MHz

Integer Performance

Dell Inc. OptiPlex GX620 Dell Inc. OptiPlex GX620
Integer 2229 2229
Blowfish
single-core scalar
1382 1382
Blowfish
multi-core scalar
2959 2959
Text Compress
single-core scalar
1296 1296
Text Compress
multi-core scalar
2440 2440
Text Decompress
single-core scalar
1428 1428
Text Decompress
multi-core scalar
2898 2898
Image Compress
single-core scalar
1215 1215
Image Compress
multi-core scalar
2348 2348
Image Decompress
single-core scalar
1446 1446
Image Decompress
multi-core scalar
2745 2745
Lua
single-core scalar
2222 2222
Lua
multi-core scalar
4375 4375

Floating Point Performance

Dell Inc. OptiPlex GX620 Dell Inc. OptiPlex GX620
Floating Point 1803 1803
Mandelbrot
single-core scalar
968 968
Mandelbrot
multi-core scalar
1940 1940
Dot Product
single-core scalar
417 417
Dot Product
single-core vector
1431 1431
Dot Product
multi-core scalar
871 871
Dot Product
multi-core vector
3163 3163
LU Decomposition
single-core scalar
1421 1421
LU Decomposition
multi-core scalar
2834 2834
Primality Test
single-core scalar
2044 2044
Primality Test
multi-core scalar
3208 3208
Sharpen Image
single-core scalar
475 475
Sharpen Image
multi-core scalar
948 948
Blur Image
single-core scalar
1856 1856
Blur Image
multi-core scalar
3670 3670

Memory Performance

Dell Inc. OptiPlex GX620 Dell Inc. OptiPlex GX620
Memory 1230 1230
Read Sequential
single-core scalar
2438 2438
Write Sequential
single-core scalar
1764 1764
Stdlib Allocate
single-core scalar
589 589
Stdlib Write
single-core scalar
580 580
Stdlib Copy
single-core scalar
783 783

Stream Performance

Dell Inc. OptiPlex GX620 Dell Inc. OptiPlex GX620
Stream 1169 1169
Stream Copy
single-core scalar
1197 1197
Stream Copy
single-core vector
1280 1280
Stream Scale
single-core scalar
1202 1202
Stream Scale
single-core vector
1134 1134
Stream Add
single-core scalar
1120 1120
Stream Add
single-core vector
1328 1328
Stream Triad
single-core scalar
1202 1202
Stream Triad
single-core vector
896 896