Generic Generic
Geekbench 2 Score 1620 1620

System Information

Generic Generic
Operating System Microsoft Windows XP Professional (32-bit) Microsoft Windows XP Professional (32-bit)
Model Generic Generic
Processor Intel Pentium D 820/915/920 @ 2.81 GHz
1 Processor, 2 Cores
Intel Pentium D 820/915/920 @ 2.81 GHz
1 Processor, 2 Cores
Processor ID GenuineIntel Family 15 Model 4 Stepping 7 GenuineIntel Family 15 Model 4 Stepping 7
Processor Codename SmithField SmithField
Processor Package Socket 775 LGA Socket 775 LGA
L1 Instruction Cache 0 KB 0 KB
L1 Data Cache 16 KB x 2 16 KB x 2
L2 Cache 1024 KB x 2 1024 KB x 2
L3 Cache 0 KB 0 KB
Motherboard 775i65G. 775i65G.
Northbridge Intel i865P/PE/G/i848P A2 Intel i865P/PE/G/i848P A2
Southbridge Intel 82801EB (ICH5) 02 Intel 82801EB (ICH5) 02
BIOS American Megatrends Inc. P2.50 American Megatrends Inc. P2.50
Memory 1.50 GB DDR SDRAM 134MHz 1.50 GB DDR SDRAM 134MHz

Integer Performance

Generic Generic
Integer 2180 2180
Blowfish
single-core scalar
1521 1521
Blowfish
multi-core scalar
3249 3249
Text Compress
single-core scalar
1280 1280
Text Compress
multi-core scalar
2431 2431
Text Decompress
single-core scalar
1456 1456
Text Decompress
multi-core scalar
2165 2165
Image Compress
single-core scalar
1209 1209
Image Compress
multi-core scalar
2362 2362
Image Decompress
single-core scalar
1404 1404
Image Decompress
multi-core scalar
2593 2593
Lua
single-core scalar
2169 2169
Lua
multi-core scalar
4323 4323

Floating Point Performance

Generic Generic
Floating Point 1923 1923
Mandelbrot
single-core scalar
967 967
Mandelbrot
multi-core scalar
1960 1960
Dot Product
single-core scalar
418 418
Dot Product
single-core vector
2749 2749
Dot Product
multi-core scalar
877 877
Dot Product
multi-core vector
6333 6333
LU Decomposition
single-core scalar
319 319
LU Decomposition
multi-core scalar
295 295
Primality Test
single-core scalar
1941 1941
Primality Test
multi-core scalar
3120 3120
Sharpen Image
single-core scalar
786 786
Sharpen Image
multi-core scalar
1582 1582
Blur Image
single-core scalar
1860 1860
Blur Image
multi-core scalar
3728 3728

Memory Performance

Generic Generic
Memory 646 646
Read Sequential
single-core scalar
1151 1151
Write Sequential
single-core scalar
791 791
Stdlib Allocate
single-core scalar
647 647
Stdlib Write
single-core scalar
267 267
Stdlib Copy
single-core scalar
376 376

Stream Performance

Generic Generic
Stream 554 554
Stream Copy
single-core scalar
555 555
Stream Copy
single-core vector
601 601
Stream Scale
single-core scalar
565 565
Stream Scale
single-core vector
552 552
Stream Add
single-core scalar
534 534
Stream Add
single-core vector
599 599
Stream Triad
single-core scalar
584 584
Stream Triad
single-core vector
445 445