Dell Inc. OptiPlex 780 Dell Inc. OptiPlex 780
Geekbench 2 Score 3732 3732

System Information

Dell Inc. OptiPlex 780 Dell Inc. OptiPlex 780
Operating System Microsoft Windows XP Professional (32-bit) Microsoft Windows XP Professional (32-bit)
Model Dell Inc. OptiPlex 780 Dell Inc. OptiPlex 780
Processor Intel Core 2 Duo E8400 @ 3.00 GHz
1 Processor, 2 Cores
Intel Core 2 Duo E8400 @ 3.00 GHz
1 Processor, 2 Cores
Processor ID GenuineIntel Family 6 Model 23 Stepping 10 GenuineIntel Family 6 Model 23 Stepping 10
Processor Codename Wolfdale Wolfdale
Processor Package Socket 775 LGA Socket 775 LGA
L1 Instruction Cache 32 KB x 2 32 KB x 2
L1 Data Cache 32 KB x 2 32 KB x 2
L2 Cache 6144 KB 6144 KB
L3 Cache 0 KB 0 KB
Motherboard Dell Inc. 0DFRFW Dell Inc. 0DFRFW
Northbridge Intel Q45/Q43 03 Intel Q45/Q43 03
Southbridge Intel 82801JB (ICH10) 02 Intel 82801JB (ICH10) 02
BIOS Dell Inc. A15 Dell Inc. A15
Memory 4.00 GB DDR3 SDRAM 533MHz 4.00 GB DDR3 SDRAM 533MHz

Integer Performance

Dell Inc. OptiPlex 780 Dell Inc. OptiPlex 780
Integer 4343 4343
Blowfish
single-core scalar
1801 1801
Blowfish
multi-core scalar
3827 3827
Text Compress
single-core scalar
2701 2701
Text Compress
multi-core scalar
5228 5228
Text Decompress
single-core scalar
2848 2848
Text Decompress
multi-core scalar
5839 5839
Image Compress
single-core scalar
2606 2606
Image Compress
multi-core scalar
5104 5104
Image Decompress
single-core scalar
2609 2609
Image Decompress
multi-core scalar
5287 5287
Lua
single-core scalar
4778 4778
Lua
multi-core scalar
9495 9495

Floating Point Performance

Dell Inc. OptiPlex 780 Dell Inc. OptiPlex 780
Floating Point 3954 3954
Mandelbrot
single-core scalar
2085 2085
Mandelbrot
multi-core scalar
4239 4239
Dot Product
single-core scalar
1370 1370
Dot Product
single-core vector
4475 4475
Dot Product
multi-core scalar
2858 2858
Dot Product
multi-core vector
9735 9735
LU Decomposition
single-core scalar
2837 2837
LU Decomposition
multi-core scalar
5721 5721
Primality Test
single-core scalar
3966 3966
Primality Test
multi-core scalar
6161 6161
Sharpen Image
single-core scalar
1183 1183
Sharpen Image
multi-core scalar
2396 2396
Blur Image
single-core scalar
2770 2770
Blur Image
multi-core scalar
5571 5571

Memory Performance

Dell Inc. OptiPlex 780 Dell Inc. OptiPlex 780
Memory 2663 2663
Read Sequential
single-core scalar
4861 4861
Write Sequential
single-core scalar
3619 3619
Stdlib Allocate
single-core scalar
1719 1719
Stdlib Write
single-core scalar
1201 1201
Stdlib Copy
single-core scalar
1919 1919

Stream Performance

Dell Inc. OptiPlex 780 Dell Inc. OptiPlex 780
Stream 2955 2955
Stream Copy
single-core scalar
2744 2744
Stream Copy
single-core vector
2974 2974
Stream Scale
single-core scalar
2845 2845
Stream Scale
single-core vector
2879 2879
Stream Add
single-core scalar
3025 3025
Stream Add
single-core vector
3344 3344
Stream Triad
single-core scalar
3307 3307
Stream Triad
single-core vector
2527 2527